blender-archive/source/blender/makesrna/intern/rna_scene.c

/*
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */

/** \file
 * \ingroup RNA
 */

#include <stdlib.h>

#include "DNA_brush_types.h"
#include "DNA_collection_types.h"
#include "DNA_modifier_types.h"
#include "DNA_particle_types.h"
#include "DNA_rigidbody_types.h"
#include "DNA_scene_types.h"
#include "DNA_layer_types.h"
#include "DNA_linestyle_types.h"
#include "DNA_userdef_types.h"
#include "DNA_world_types.h"
#include "DNA_gpencil_types.h"
#include "DNA_view3d_types.h"
#include "DNA_screen_types.h" /* TransformOrientation */

#include "IMB_imbuf_types.h"

#include "BLI_math.h"

#include "BLT_translation.h"

#include "BKE_armature.h"
#include "BKE_editmesh.h"
#include "BKE_paint.h"

#include "ED_object.h"
#include "ED_gpencil.h"

#include "GPU_extensions.h"

#include "DRW_engine.h"

#include "RNA_define.h"
#include "RNA_enum_types.h"

#include "rna_internal.h"

/* Include for Bake Options */
#include "RE_engine.h"
#include "RE_pipeline.h"

#ifdef WITH_FFMPEG
#  include "BKE_writeffmpeg.h"
#  include <libavcodec/avcodec.h>
#  include <libavformat/avformat.h>
#  include "ffmpeg_compat.h"
#endif

#include "ED_render.h"
#include "ED_transform.h"

#include "WM_api.h"
#include "WM_types.h"

#include "BLI_threads.h"

#include "DEG_depsgraph.h"

#ifdef WITH_OPENEXR
const EnumPropertyItem rna_enum_exr_codec_items[] = {
	{R_IMF_EXR_CODEC_NONE, "NONE", 0, "None", ""},
	{R_IMF_EXR_CODEC_PXR24, "PXR24", 0, "Pxr24 (lossy)", ""},
	{R_IMF_EXR_CODEC_ZIP, "ZIP", 0, "ZIP (lossless)", ""},
	{R_IMF_EXR_CODEC_PIZ, "PIZ", 0, "PIZ (lossless)", ""},
	{R_IMF_EXR_CODEC_RLE, "RLE", 0, "RLE (lossless)", ""},
	{R_IMF_EXR_CODEC_ZIPS, "ZIPS", 0, "ZIPS (lossless)", ""},
	{R_IMF_EXR_CODEC_B44, "B44", 0, "B44 (lossy)", ""},
	{R_IMF_EXR_CODEC_B44A, "B44A", 0, "B44A (lossy)", ""},
	{R_IMF_EXR_CODEC_DWAA, "DWAA", 0, "DWAA (lossy)", ""},
	/* NOTE: Commented out for until new OpenEXR is released, see T50673. */
	/* {R_IMF_EXR_CODEC_DWAB, "DWAB", 0, "DWAB (lossy)", ""}, */
	{0, NULL, 0, NULL, NULL},
};
#endif

#ifndef RNA_RUNTIME
static const EnumPropertyItem uv_sculpt_relaxation_items[] = {
	{UV_SCULPT_TOOL_RELAX_LAPLACIAN, "LAPLACIAN", 0, "Laplacian", "Use Laplacian method for relaxation"},
	{UV_SCULPT_TOOL_RELAX_HC, "HC", 0, "HC", "Use HC method for relaxation"},
	{0, NULL, 0, NULL, NULL},
};
#endif

const EnumPropertyItem rna_enum_uv_sculpt_tool_items[] = {
	{UV_SCULPT_TOOL_PINCH, "PINCH", 0, "Pinch", "Pinch UVs"},
	{UV_SCULPT_TOOL_RELAX, "RELAX", 0, "Relax", "Relax UVs"},
	{UV_SCULPT_TOOL_GRAB, "GRAB", 0, "Grab", "Grab UVs"},
	{0, NULL, 0, NULL, NULL},
};


const EnumPropertyItem rna_enum_snap_target_items[] = {
	{SCE_SNAP_TARGET_CLOSEST, "CLOSEST", 0, "Closest", "Snap closest point onto target"},
	{SCE_SNAP_TARGET_CENTER, "CENTER", 0, "Center", "Snap transformation center onto target"},
	{SCE_SNAP_TARGET_MEDIAN, "MEDIAN", 0, "Median", "Snap median onto target"},
	{SCE_SNAP_TARGET_ACTIVE, "ACTIVE", 0, "Active", "Snap active onto target"},
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_proportional_falloff_items[] = {
	{PROP_SMOOTH, "SMOOTH", ICON_SMOOTHCURVE, "Smooth", "Smooth falloff"},
	{PROP_SPHERE, "SPHERE", ICON_SPHERECURVE, "Sphere", "Spherical falloff"},
	{PROP_ROOT, "ROOT", ICON_ROOTCURVE, "Root", "Root falloff"},
	{PROP_INVSQUARE, "INVERSE_SQUARE", ICON_INVERSESQUARECURVE, "Inverse Square", "Inverse Square falloff"},
	{PROP_SHARP, "SHARP", ICON_SHARPCURVE, "Sharp", "Sharp falloff"},
	{PROP_LIN, "LINEAR", ICON_LINCURVE, "Linear", "Linear falloff"},
	{PROP_CONST, "CONSTANT", ICON_NOCURVE, "Constant", "Constant falloff"},
	{PROP_RANDOM, "RANDOM", ICON_RNDCURVE, "Random", "Random falloff"},
	{0, NULL, 0, NULL, NULL},
};

/* subset of the enum - only curves, missing random and const */
const EnumPropertyItem rna_enum_proportional_falloff_curve_only_items[] = {
	{PROP_SMOOTH, "SMOOTH", ICON_SMOOTHCURVE, "Smooth", "Smooth falloff"},
	{PROP_SPHERE, "SPHERE", ICON_SPHERECURVE, "Sphere", "Spherical falloff"},
	{PROP_ROOT, "ROOT", ICON_ROOTCURVE, "Root", "Root falloff"},
	{PROP_INVSQUARE, "INVERSE_SQUARE", ICON_ROOTCURVE, "Inverse Square", "Inverse Square falloff"},
	{PROP_SHARP, "SHARP", ICON_SHARPCURVE, "Sharp", "Sharp falloff"},
	{PROP_LIN, "LINEAR", ICON_LINCURVE, "Linear", "Linear falloff"},
	{0, NULL, 0, NULL, NULL},
};


const EnumPropertyItem rna_enum_proportional_editing_items[] = {
	{PROP_EDIT_OFF, "DISABLED", ICON_PROP_OFF, "Disable", "Proportional Editing disabled"},
	{PROP_EDIT_ON, "ENABLED", ICON_PROP_ON, "Enable", "Proportional Editing enabled"},
	{PROP_EDIT_PROJECTED, "PROJECTED", ICON_PROP_PROJECTED, "Projected (2D)",
	                      "Proportional Editing using screen space locations"},
	{PROP_EDIT_CONNECTED, "CONNECTED", ICON_PROP_CON, "Connected",
	                      "Proportional Editing using connected geometry only"},
	{0, NULL, 0, NULL, NULL},
};

/* keep for operators, not used here */
const EnumPropertyItem rna_enum_mesh_select_mode_items[] = {
	{SCE_SELECT_VERTEX, "VERTEX", ICON_VERTEXSEL, "Vertex", "Vertex selection mode"},
	{SCE_SELECT_EDGE, "EDGE", ICON_EDGESEL, "Edge", "Edge selection mode"},
	{SCE_SELECT_FACE, "FACE", ICON_FACESEL, "Face", "Face selection mode"},
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_mesh_select_mode_uv_items[] = {
	{UV_SELECT_VERTEX, "VERTEX", ICON_UV_VERTEXSEL, "Vertex", "Vertex selection mode"},
	{UV_SELECT_EDGE, "EDGE", ICON_UV_EDGESEL, "Edge", "Edge selection mode"},
	{UV_SELECT_FACE, "FACE", ICON_UV_FACESEL, "Face", "Face selection mode"},
	{UV_SELECT_ISLAND, "ISLAND", ICON_UV_ISLANDSEL, "Island", "Island selection mode"},
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_snap_element_items[] = {
	{SCE_SNAP_MODE_INCREMENT, "INCREMENT", ICON_SNAP_INCREMENT, "Increment", "Snap to increments of grid"},
	{SCE_SNAP_MODE_VERTEX, "VERTEX", ICON_SNAP_VERTEX, "Vertex", "Snap to vertices"},
	{SCE_SNAP_MODE_EDGE, "EDGE", ICON_SNAP_EDGE, "Edge", "Snap to edges"},
	{SCE_SNAP_MODE_FACE, "FACE", ICON_SNAP_FACE, "Face", "Snap to faces"},
	{SCE_SNAP_MODE_VOLUME, "VOLUME", ICON_SNAP_VOLUME, "Volume", "Snap to volume"},
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_snap_node_element_items[] = {
	{SCE_SNAP_MODE_GRID,   "GRID",    ICON_SNAP_GRID, "Grid", "Snap to grid"},
	{SCE_SNAP_MODE_NODE_X, "NODE_X",  ICON_NODE_SIDE, "Node X", "Snap to left/right node border"},
	{SCE_SNAP_MODE_NODE_Y, "NODE_Y",  ICON_NODE_TOP, "Node Y", "Snap to top/bottom node border"},
	{SCE_SNAP_MODE_NODE_X | SCE_SNAP_MODE_NODE_Y, "NODE_XY", ICON_NODE_CORNER, "Node X / Y", "Snap to any node border"},
	{0, NULL, 0, NULL, NULL},
};

#ifndef RNA_RUNTIME
static const EnumPropertyItem snap_uv_element_items[] = {
	{SCE_SNAP_MODE_INCREMENT, "INCREMENT", ICON_SNAP_INCREMENT, "Increment", "Snap to increments of grid"},
	{SCE_SNAP_MODE_VERTEX, "VERTEX", ICON_SNAP_VERTEX, "Vertex", "Snap to vertices"},
	{0, NULL, 0, NULL, NULL},
};
#endif

const EnumPropertyItem rna_enum_curve_fit_method_items[] = {
	{CURVE_PAINT_FIT_METHOD_REFIT, "REFIT", 0, "Refit", "Incrementally re-fit the curve (high quality)"},
	{CURVE_PAINT_FIT_METHOD_SPLIT, "SPLIT", 0, "Split", "Split the curve until the tolerance is met (fast)"},
	{0, NULL, 0, NULL, NULL},
};

/* workaround for duplicate enums,
 * have each enum line as a define then conditionally set it or not
 */

#define R_IMF_ENUM_BMP      {R_IMF_IMTYPE_BMP, "BMP", ICON_FILE_IMAGE, "BMP", "Output image in bitmap format"},
#define R_IMF_ENUM_IRIS     {R_IMF_IMTYPE_IRIS, "IRIS", ICON_FILE_IMAGE, "Iris", \
                                                "Output image in (old!) SGI IRIS format"},
#define R_IMF_ENUM_PNG      {R_IMF_IMTYPE_PNG, "PNG", ICON_FILE_IMAGE, "PNG", "Output image in PNG format"},
#define R_IMF_ENUM_JPEG     {R_IMF_IMTYPE_JPEG90, "JPEG", ICON_FILE_IMAGE, "JPEG", "Output image in JPEG format"},
#define R_IMF_ENUM_TAGA     {R_IMF_IMTYPE_TARGA, "TARGA", ICON_FILE_IMAGE, "Targa", "Output image in Targa format"},
#define R_IMF_ENUM_TAGA_RAW {R_IMF_IMTYPE_RAWTGA, "TARGA_RAW", ICON_FILE_IMAGE, "Targa Raw", \
                                                  "Output image in uncompressed Targa format"},

#if 0 /* UNUSED (so far) */
#ifdef WITH_DDS
#  define R_IMF_ENUM_DDS {R_IMF_IMTYPE_DDS, "DDS", ICON_FILE_IMAGE, "DDS", "Output image in DDS format"},
#else
#  define R_IMF_ENUM_DDS
#endif
#endif

#ifdef WITH_OPENJPEG
#  define R_IMF_ENUM_JPEG2K {R_IMF_IMTYPE_JP2, "JPEG2000", ICON_FILE_IMAGE, "JPEG 2000", \
                                               "Output image in JPEG 2000 format"},
#else
#  define R_IMF_ENUM_JPEG2K
#endif

#ifdef WITH_CINEON
#  define R_IMF_ENUM_CINEON {R_IMF_IMTYPE_CINEON, "CINEON", ICON_FILE_IMAGE, "Cineon", \
                                                  "Output image in Cineon format"},
#  define R_IMF_ENUM_DPX    {R_IMF_IMTYPE_DPX, "DPX", ICON_FILE_IMAGE, "DPX", "Output image in DPX format"},
#else
#  define R_IMF_ENUM_CINEON
#  define R_IMF_ENUM_DPX
#endif

#ifdef WITH_OPENEXR
#  define R_IMF_ENUM_EXR_MULTILAYER  {R_IMF_IMTYPE_MULTILAYER, "OPEN_EXR_MULTILAYER", ICON_FILE_IMAGE, \
                                                          "OpenEXR MultiLayer", \
                                                          "Output image in multilayer OpenEXR format"},
#  define R_IMF_ENUM_EXR        {R_IMF_IMTYPE_OPENEXR, "OPEN_EXR", ICON_FILE_IMAGE, "OpenEXR", \
                                                       "Output image in OpenEXR format"},
#else
#  define R_IMF_ENUM_EXR_MULTILAYER
#  define R_IMF_ENUM_EXR
#endif

#ifdef WITH_HDR
#  define R_IMF_ENUM_HDR  {R_IMF_IMTYPE_RADHDR, "HDR", ICON_FILE_IMAGE, "Radiance HDR", \
                                                "Output image in Radiance HDR format"},
#else
#  define R_IMF_ENUM_HDR
#endif

#ifdef WITH_TIFF
#  define R_IMF_ENUM_TIFF {R_IMF_IMTYPE_TIFF, "TIFF", ICON_FILE_IMAGE, "TIFF", "Output image in TIFF format"},
#else
#  define R_IMF_ENUM_TIFF
#endif

#define IMAGE_TYPE_ITEMS_IMAGE_ONLY                                           \
	R_IMF_ENUM_BMP                                                            \
	/* DDS save not supported yet R_IMF_ENUM_DDS */                           \
	R_IMF_ENUM_IRIS                                                           \
	R_IMF_ENUM_PNG                                                            \
	R_IMF_ENUM_JPEG                                                           \
	R_IMF_ENUM_JPEG2K                                                         \
	R_IMF_ENUM_TAGA                                                           \
	R_IMF_ENUM_TAGA_RAW                                                       \
	{0, "", 0, " ", NULL},                                                    \
	R_IMF_ENUM_CINEON                                                         \
	R_IMF_ENUM_DPX                                                            \
	R_IMF_ENUM_EXR_MULTILAYER                                                 \
	R_IMF_ENUM_EXR                                                            \
	R_IMF_ENUM_HDR                                                            \
	R_IMF_ENUM_TIFF                                                           \


#ifdef RNA_RUNTIME
static const EnumPropertyItem image_only_type_items[] = {

	IMAGE_TYPE_ITEMS_IMAGE_ONLY

	{0, NULL, 0, NULL, NULL},
};
#endif

const EnumPropertyItem rna_enum_image_type_items[] = {
	{0, "", 0, N_("Image"), NULL},

	IMAGE_TYPE_ITEMS_IMAGE_ONLY

	{0, "", 0, N_("Movie"), NULL},
	{R_IMF_IMTYPE_AVIJPEG, "AVI_JPEG", ICON_FILE_MOVIE, "AVI JPEG", "Output video in AVI JPEG format"},
	{R_IMF_IMTYPE_AVIRAW, "AVI_RAW", ICON_FILE_MOVIE, "AVI Raw", "Output video in AVI Raw format"},
#ifdef WITH_FFMPEG
	{R_IMF_IMTYPE_FFMPEG, "FFMPEG", ICON_FILE_MOVIE, "FFmpeg video", "The most versatile way to output video files"},
#endif
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_image_color_mode_items[] = {
	{R_IMF_PLANES_BW, "BW", 0, "BW", "Images get saved in 8 bits grayscale (only PNG, JPEG, TGA, TIF)"},
	{R_IMF_PLANES_RGB, "RGB", 0, "RGB", "Images are saved with RGB (color) data"},
	{R_IMF_PLANES_RGBA, "RGBA", 0, "RGBA", "Images are saved with RGB and Alpha data (if supported)"},
	{0, NULL, 0, NULL, NULL},
};

#ifdef RNA_RUNTIME
#define IMAGE_COLOR_MODE_BW   rna_enum_image_color_mode_items[0]
#define IMAGE_COLOR_MODE_RGB  rna_enum_image_color_mode_items[1]
#define IMAGE_COLOR_MODE_RGBA rna_enum_image_color_mode_items[2]
#endif

const EnumPropertyItem rna_enum_image_color_depth_items[] = {
	/* 1 (monochrome) not used */
	{R_IMF_CHAN_DEPTH_8,   "8", 0, "8",  "8 bit color channels"},
	{R_IMF_CHAN_DEPTH_10, "10", 0, "10", "10 bit color channels"},
	{R_IMF_CHAN_DEPTH_12, "12", 0, "12", "12 bit color channels"},
	{R_IMF_CHAN_DEPTH_16, "16", 0, "16", "16 bit color channels"},
	/* 24 not used */
	{R_IMF_CHAN_DEPTH_32, "32", 0, "32", "32 bit color channels"},
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_normal_space_items[] = {
	{R_BAKE_SPACE_OBJECT, "OBJECT", 0, "Object", "Bake the normals in object space"},
	{R_BAKE_SPACE_TANGENT, "TANGENT", 0, "Tangent", "Bake the normals in tangent space"},
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_normal_swizzle_items[] = {
	{R_BAKE_POSX, "POS_X", 0, "+X", ""},
	{R_BAKE_POSY, "POS_Y", 0, "+Y", ""},
	{R_BAKE_POSZ, "POS_Z", 0, "+Z", ""},
	{R_BAKE_NEGX, "NEG_X", 0, "-X", ""},
	{R_BAKE_NEGY, "NEG_Y", 0, "-Y", ""},
	{R_BAKE_NEGZ, "NEG_Z", 0, "-Z", ""},
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_bake_save_mode_items[] = {
	{R_BAKE_SAVE_INTERNAL, "INTERNAL", 0, "Internal", "Save the baking map in an internal image data-block"},
	{R_BAKE_SAVE_EXTERNAL, "EXTERNAL", 0, "External", "Save the baking map in an external file"},
	{0, NULL, 0, NULL, NULL},
};

#define R_IMF_VIEWS_ENUM_IND      {R_IMF_VIEWS_INDIVIDUAL, "INDIVIDUAL", 0, "Individual", \
                                   "Individual files for each view with the prefix as defined by the scene views"},
#define R_IMF_VIEWS_ENUM_S3D      {R_IMF_VIEWS_STEREO_3D, "STEREO_3D", 0, "Stereo 3D", \
                                   "Single file with an encoded stereo pair"},
#define R_IMF_VIEWS_ENUM_MV       {R_IMF_VIEWS_MULTIVIEW, "MULTIVIEW", 0, "Multi-View", "Single file with all the views"},

const EnumPropertyItem rna_enum_views_format_items[] = {
	R_IMF_VIEWS_ENUM_IND
	R_IMF_VIEWS_ENUM_S3D
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_views_format_multilayer_items[] = {
	R_IMF_VIEWS_ENUM_IND
	R_IMF_VIEWS_ENUM_MV
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_views_format_multiview_items[] = {
	R_IMF_VIEWS_ENUM_IND
	R_IMF_VIEWS_ENUM_S3D
	R_IMF_VIEWS_ENUM_MV
	{0, NULL, 0, NULL, NULL},
};

#undef R_IMF_VIEWS_ENUM_IND
#undef R_IMF_VIEWS_ENUM_S3D
#undef R_IMF_VIEWS_ENUM_MV

const EnumPropertyItem rna_enum_stereo3d_display_items[] = {
	{S3D_DISPLAY_ANAGLYPH, "ANAGLYPH", 0, "Anaglyph",
	 "Render views for left and right eyes as two differently filtered colors in a single image "
	 "(anaglyph glasses are required)"},
	{S3D_DISPLAY_INTERLACE, "INTERLACE", 0, "Interlace",
	 "Render views for left and right eyes interlaced in a single image (3D-ready monitor is required)"},
	{S3D_DISPLAY_PAGEFLIP, "TIMESEQUENTIAL", 0, "Time Sequential",
	 "Render alternate eyes (also known as page flip, quad buffer support in the graphic card is required)"},
	{S3D_DISPLAY_SIDEBYSIDE, "SIDEBYSIDE", 0, "Side-by-Side", "Render views for left and right eyes side-by-side"},
	{S3D_DISPLAY_TOPBOTTOM, "TOPBOTTOM", 0, "Top-Bottom", "Render views for left and right eyes one above another"},
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_stereo3d_anaglyph_type_items[] = {
	{S3D_ANAGLYPH_REDCYAN, "RED_CYAN", 0, "Red-Cyan", ""},
	{S3D_ANAGLYPH_GREENMAGENTA, "GREEN_MAGENTA", 0, "Green-Magenta", ""},
	{S3D_ANAGLYPH_YELLOWBLUE, "YELLOW_BLUE", 0, "Yellow-Blue", ""},
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_stereo3d_interlace_type_items[] = {
	{S3D_INTERLACE_ROW, "ROW_INTERLEAVED", 0, "Row Interleaved", ""},
	{S3D_INTERLACE_COLUMN, "COLUMN_INTERLEAVED", 0, "Column Interleaved", ""},
	{S3D_INTERLACE_CHECKERBOARD, "CHECKERBOARD_INTERLEAVED", 0, "Checkerboard Interleaved", ""},
	{0, NULL, 0, NULL, NULL},
};

const EnumPropertyItem rna_enum_bake_pass_filter_type_items[] = {
	{R_BAKE_PASS_FILTER_NONE, "NONE", 0, "None", ""},
	{R_BAKE_PASS_FILTER_AO, "AO", 0, "Ambient Occlusion", ""},
	{R_BAKE_PASS_FILTER_EMIT, "EMIT", 0, "Emit", ""},
	{R_BAKE_PASS_FILTER_DIRECT, "DIRECT", 0, "Direct", ""},
	{R_BAKE_PASS_FILTER_INDIRECT, "INDIRECT", 0, "Indirect", ""},
	{R_BAKE_PASS_FILTER_COLOR, "COLOR", 0, "Color", ""},
	{R_BAKE_PASS_FILTER_DIFFUSE, "DIFFUSE", 0, "Diffuse", ""},
	{R_BAKE_PASS_FILTER_GLOSSY, "GLOSSY", 0, "Glossy", ""},
	{R_BAKE_PASS_FILTER_TRANSM, "TRANSMISSION", 0, "Transmission", ""},
	{R_BAKE_PASS_FILTER_SUBSURFACE, "SUBSURFACE", 0, "Subsurface", ""},
	{0, NULL, 0, NULL, NULL},
};

#ifndef RNA_RUNTIME
static const EnumPropertyItem rna_enum_gpencil_interpolation_mode_items[] = {
	/* interpolation */
	{0, "", 0, N_("Interpolation"), "Standard transitions between keyframes"},
	{GP_IPO_LINEAR,   "LINEAR", ICON_IPO_LINEAR, "Linear", "Straight-line interpolation between A and B (i.e. no ease in/out)"},
	{GP_IPO_CURVEMAP, "CUSTOM", ICON_IPO_BEZIER, "Custom", "Custom interpolation defined using a curve map"},

	/* easing */
	{0, "", 0, N_("Easing (by strength)"), "Predefined inertial transitions, useful for motion graphics (from least to most ''dramatic'')"},
	{GP_IPO_SINE, "SINE", ICON_IPO_SINE, "Sinusoidal", "Sinusoidal easing (weakest, almost linear but with a slight curvature)"},
	{GP_IPO_QUAD, "QUAD", ICON_IPO_QUAD, "Quadratic", "Quadratic easing"},
	{GP_IPO_CUBIC, "CUBIC", ICON_IPO_CUBIC, "Cubic", "Cubic easing"},
	{GP_IPO_QUART, "QUART", ICON_IPO_QUART, "Quartic", "Quartic easing"},
	{GP_IPO_QUINT, "QUINT", ICON_IPO_QUINT, "Quintic", "Quintic easing"},
	{GP_IPO_EXPO, "EXPO", ICON_IPO_EXPO, "Exponential", "Exponential easing (dramatic)"},
	{GP_IPO_CIRC, "CIRC", ICON_IPO_CIRC, "Circular", "Circular easing (strongest and most dynamic)"},

	{0, "", 0, N_("Dynamic Effects"), "Simple physics-inspired easing effects"},
	{GP_IPO_BACK, "BACK", ICON_IPO_BACK, "Back", "Cubic easing with overshoot and settle"},
	{GP_IPO_BOUNCE, "BOUNCE", ICON_IPO_BOUNCE, "Bounce", "Exponentially decaying parabolic bounce, like when objects collide"},
	{GP_IPO_ELASTIC, "ELASTIC", ICON_IPO_ELASTIC, "Elastic", "Exponentially decaying sine wave, like an elastic band"},

	{0, NULL, 0, NULL, NULL},
};

#endif

const EnumPropertyItem rna_enum_transform_pivot_items_full[] = {
	{V3D_AROUND_CENTER_BOUNDS, "BOUNDING_BOX_CENTER", ICON_PIVOT_BOUNDBOX, "Bounding Box Center",
	             "Pivot around bounding box center of selected object(s)"},
	{V3D_AROUND_CURSOR, "CURSOR", ICON_PIVOT_CURSOR, "3D Cursor", "Pivot around the 3D cursor"},
	{V3D_AROUND_LOCAL_ORIGINS, "INDIVIDUAL_ORIGINS", ICON_PIVOT_INDIVIDUAL,
	            "Individual Origins", "Pivot around each object's own origin"},
	{V3D_AROUND_CENTER_MEDIAN, "MEDIAN_POINT", ICON_PIVOT_MEDIAN, "Median Point",
	               "Pivot around the median point of selected objects"},
	{V3D_AROUND_ACTIVE, "ACTIVE_ELEMENT", ICON_PIVOT_ACTIVE, "Active Element", "Pivot around active object"},
	{0, NULL, 0, NULL, NULL},
};

/* Icons could be made a consistent set of images. */
const EnumPropertyItem rna_enum_transform_orientation_items[] = {
	{V3D_ORIENT_GLOBAL, "GLOBAL", ICON_ORIENTATION_GLOBAL, "Global", "Align the transformation axes to world space"},
	{V3D_ORIENT_LOCAL, "LOCAL", ICON_ORIENTATION_LOCAL, "Local", "Align the transformation axes to the selected objects' local space"},
	{V3D_ORIENT_NORMAL, "NORMAL", ICON_ORIENTATION_NORMAL, "Normal",
	                   "Align the transformation axes to average normal of selected elements "
	                   "(bone Y axis for pose mode)"},
	{V3D_ORIENT_GIMBAL, "GIMBAL", ICON_ORIENTATION_GIMBAL, "Gimbal", "Align each axis to the Euler rotation axis as used for input"},
	{V3D_ORIENT_VIEW, "VIEW", ICON_ORIENTATION_VIEW, "View", "Align the transformation axes to the window"},
	{V3D_ORIENT_CURSOR, "CURSOR", ICON_ORIENTATION_CURSOR, "Cursor", "Align the transformation axes to the 3D cursor"},
	// {V3D_ORIENT_CUSTOM, "CUSTOM", 0, "Custom", "Use a custom transform orientation"},
	{0, NULL, 0, NULL, NULL},
};

#ifdef RNA_RUNTIME

#include "BLI_string_utils.h"

#include "DNA_anim_types.h"
#include "DNA_color_types.h"
#include "DNA_node_types.h"
#include "DNA_object_types.h"
#include "DNA_mesh_types.h"
#include "DNA_text_types.h"
#include "DNA_workspace_types.h"

#include "RNA_access.h"

#include "MEM_guardedalloc.h"

#include "BKE_brush.h"
#include "BKE_collection.h"
#include "BKE_colortools.h"
#include "BKE_context.h"
#include "BKE_global.h"
#include "BKE_idprop.h"
#include "BKE_image.h"
#include "BKE_layer.h"
#include "BKE_main.h"
#include "BKE_node.h"
#include "BKE_pointcache.h"
#include "BKE_scene.h"
#include "BKE_mesh.h"
#include "BKE_sound.h"
#include "BKE_screen.h"
#include "BKE_sequencer.h"
#include "BKE_animsys.h"
#include "BKE_freestyle.h"
#include "BKE_gpencil.h"
#include "BKE_unit.h"

#include "ED_info.h"
#include "ED_node.h"
#include "ED_view3d.h"
#include "ED_mesh.h"
#include "ED_keyframing.h"
#include "ED_image.h"
#include "ED_scene.h"

#include "DEG_depsgraph_build.h"
#include "DEG_depsgraph_query.h"

#ifdef WITH_FREESTYLE
#include "FRS_freestyle.h"
#endif

static void rna_ToolSettings_snap_mode_set(struct PointerRNA *ptr, int value)
{
	ToolSettings *ts = (ToolSettings *)ptr->data;
	if (value != 0) {
		ts->snap_mode = value;
	}
}

/* Grease Pencil update cache */
static void rna_GPencil_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{
	/* mark all grease pencil datablocks of the scene */
	FOREACH_SCENE_COLLECTION_BEGIN(scene, collection)
	{
		FOREACH_COLLECTION_OBJECT_RECURSIVE_BEGIN(collection, ob)
		{
			if (ob->type == OB_GPENCIL) {
				bGPdata *gpd = (bGPdata *)ob->data;
				gpd->flag |= GP_DATA_CACHE_IS_DIRTY;
				DEG_id_tag_update(&gpd->id, ID_RECALC_TRANSFORM | ID_RECALC_GEOMETRY);
			}
		}
		FOREACH_COLLECTION_OBJECT_RECURSIVE_END;
	}
	FOREACH_SCENE_COLLECTION_END;

	WM_main_add_notifier(NC_GPENCIL | NA_EDITED, NULL);
}

/* Grease Pencil Interpolation settings */
static char *rna_GPencilInterpolateSettings_path(PointerRNA *UNUSED(ptr))
{
	return BLI_strdup("tool_settings.gpencil_interpolate");
}

static void rna_GPencilInterpolateSettings_type_set(PointerRNA *ptr, int value)
{
	GP_Interpolate_Settings *settings = (GP_Interpolate_Settings *)ptr->data;

	/* NOTE: This cast should be fine, as we have a small + finite set of values (eGP_Interpolate_Type)
	 * that should fit well within a char
	 */
	settings->type = (char)value;

	/* init custom interpolation curve here now the first time it's used */
	if ((settings->type == GP_IPO_CURVEMAP) &&
	    (settings->custom_ipo == NULL))
	{
		settings->custom_ipo = curvemapping_add(1, 0.0f, 0.0f, 1.0f, 1.0f);
	}

}

static void rna_SpaceImageEditor_uv_sculpt_update(Main *bmain, Scene *scene, PointerRNA *UNUSED(ptr))
{
	ED_space_image_uv_sculpt_update(bmain, bmain->wm.first, scene);
}

/* Read-only Iterator of all the scene objects. */

static void rna_Scene_objects_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->data;
	iter->internal.custom = MEM_callocN(sizeof(BLI_Iterator), __func__);

	((BLI_Iterator *)iter->internal.custom)->valid = true;
	BKE_scene_objects_iterator_begin(iter->internal.custom, (void *)scene);
	iter->valid = ((BLI_Iterator *)iter->internal.custom)->valid;
}

static void rna_Scene_objects_next(CollectionPropertyIterator *iter)
{
	BKE_scene_objects_iterator_next(iter->internal.custom);
	iter->valid = ((BLI_Iterator *)iter->internal.custom)->valid;
}

static void rna_Scene_objects_end(CollectionPropertyIterator *iter)
{
	BKE_scene_objects_iterator_end(iter->internal.custom);
	MEM_freeN(iter->internal.custom);
}

static PointerRNA rna_Scene_objects_get(CollectionPropertyIterator *iter)
{
	Object *ob = ((BLI_Iterator *)iter->internal.custom)->current;
	return rna_pointer_inherit_refine(&iter->parent, &RNA_Object, ob);
}

/* End of read-only Iterator of all the scene objects. */

static void rna_Scene_set_set(PointerRNA *ptr, PointerRNA value)
{
	Scene *scene = (Scene *)ptr->data;
	Scene *set = (Scene *)value.data;
	Scene *nested_set;

	for (nested_set = set; nested_set; nested_set = nested_set->set) {
		if (nested_set == scene)
			return;
		/* prevent eternal loops, set can point to next, and next to set, without problems usually */
		if (nested_set->set == set)
			return;
	}

	id_lib_extern((ID *)set);
	scene->set = set;
}

void rna_Scene_set_update(Main *bmain, Scene *UNUSED(scene), PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;

	DEG_relations_tag_update(bmain);
	DEG_id_tag_update_ex(bmain, &scene->id, 0);
	if (scene->set != NULL) {
		/* Objects which are pulled into main scene's depsgraph needs to have
		 * their base flags updated.
		 */
		DEG_id_tag_update_ex(bmain, &scene->set->id, 0);
	}
}

static void rna_Scene_camera_update(Main *bmain, Scene *UNUSED(scene_unused), PointerRNA *ptr)
{
	wmWindowManager *wm = bmain->wm.first;
	Scene *scene = (Scene *)ptr->data;

	WM_windows_scene_data_sync(&wm->windows, scene);
	DEG_id_tag_update(&scene->id, ID_RECALC_COPY_ON_WRITE);
}

static void rna_Scene_fps_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{
	BKE_sound_update_fps(scene);
	BKE_sequencer_update_sound_bounds_all(scene);
}

static void rna_Scene_listener_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{
	BKE_sound_update_scene_listener(scene);
}

static void rna_Scene_volume_set(PointerRNA *ptr, float value)
{
	Scene *scene = (Scene *)(ptr->data);

	scene->audio.volume = value;
	if (scene->sound_scene)
		BKE_sound_set_scene_volume(scene, value);
}

static const char *rna_Scene_statistics_string_get(Scene *scene, Main *bmain, ViewLayer *view_layer)
{
	return ED_info_stats_string(bmain, scene, view_layer);
}

static void rna_Scene_framelen_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{
	scene->r.framelen = (float)scene->r.framapto / (float)scene->r.images;
}


static void rna_Scene_frame_current_set(PointerRNA *ptr, int value)
{
	Scene *data = (Scene *)ptr->data;

	/* if negative frames aren't allowed, then we can't use them */
	FRAMENUMBER_MIN_CLAMP(value);
	data->r.cfra = value;
}

static float rna_Scene_frame_float_get(PointerRNA *ptr)
{
	Scene *data = (Scene *)ptr->data;
	return (float)data->r.cfra + data->r.subframe;
}

static void rna_Scene_frame_float_set(PointerRNA *ptr, float value)
{
	Scene *data = (Scene *)ptr->data;
	/* if negative frames aren't allowed, then we can't use them */
	FRAMENUMBER_MIN_CLAMP(value);
	data->r.cfra = (int)value;
	data->r.subframe = value - data->r.cfra;
}

static float rna_Scene_frame_current_final_get(PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->data;

	return BKE_scene_frame_get_from_ctime(scene, (float)scene->r.cfra);
}

static void rna_Scene_start_frame_set(PointerRNA *ptr, int value)
{
	Scene *data = (Scene *)ptr->data;
	/* MINFRAME not MINAFRAME, since some output formats can't taken negative frames */
	CLAMP(value, MINFRAME, MAXFRAME);
	data->r.sfra = value;

	if (data->r.sfra >= data->r.efra) {
		data->r.efra = MIN2(data->r.sfra, MAXFRAME);
	}
}

static void rna_Scene_end_frame_set(PointerRNA *ptr, int value)
{
	Scene *data = (Scene *)ptr->data;
	CLAMP(value, MINFRAME, MAXFRAME);
	data->r.efra = value;

	if (data->r.sfra >= data->r.efra) {
		data->r.sfra = MAX2(data->r.efra, MINFRAME);
	}
}

static void rna_Scene_use_preview_range_set(PointerRNA *ptr, bool value)
{
	Scene *data = (Scene *)ptr->data;

	if (value) {
		/* copy range from scene if not set before */
		if ((data->r.psfra == data->r.pefra) && (data->r.psfra == 0)) {
			data->r.psfra = data->r.sfra;
			data->r.pefra = data->r.efra;
		}

		data->r.flag |= SCER_PRV_RANGE;
	}
	else
		data->r.flag &= ~SCER_PRV_RANGE;
}


static void rna_Scene_preview_range_start_frame_set(PointerRNA *ptr, int value)
{
	Scene *data = (Scene *)ptr->data;

	/* check if enabled already */
	if ((data->r.flag & SCER_PRV_RANGE) == 0) {
		/* set end of preview range to end frame, then clamp as per normal */
		/* TODO: or just refuse to set instead? */
		data->r.pefra = data->r.efra;
	}

	/* now set normally */
	CLAMP(value, MINAFRAME, data->r.pefra);
	data->r.psfra = value;
}

static void rna_Scene_preview_range_end_frame_set(PointerRNA *ptr, int value)
{
	Scene *data = (Scene *)ptr->data;

	/* check if enabled already */
	if ((data->r.flag & SCER_PRV_RANGE) == 0) {
		/* set start of preview range to start frame, then clamp as per normal */
		/* TODO: or just refuse to set instead? */
		data->r.psfra = data->r.sfra;
	}

	/* now set normally */
	CLAMP(value, data->r.psfra, MAXFRAME);
	data->r.pefra = value;
}

static void rna_Scene_show_subframe_update(Main *UNUSED(bmain), Scene *UNUSED(current_scene), PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;
	scene->r.subframe = 0.0f;
}

static void rna_Scene_frame_update(Main *bmain, Scene *UNUSED(current_scene), PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;
	BKE_sound_seek_scene(bmain, scene);
	WM_main_add_notifier(NC_SCENE | ND_FRAME, scene);
}

static PointerRNA rna_Scene_active_keying_set_get(PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->data;
	return rna_pointer_inherit_refine(ptr, &RNA_KeyingSet, ANIM_scene_get_active_keyingset(scene));
}

static void rna_Scene_active_keying_set_set(PointerRNA *ptr, PointerRNA value)
{
	Scene *scene = (Scene *)ptr->data;
	KeyingSet *ks = (KeyingSet *)value.data;

	scene->active_keyingset = ANIM_scene_get_keyingset_index(scene, ks);
}

/* get KeyingSet index stuff for list of Keying Sets editing UI
 * - active_keyingset-1 since 0 is reserved for 'none'
 * - don't clamp, otherwise can never set builtins types as active...
 */
static int rna_Scene_active_keying_set_index_get(PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->data;
	return scene->active_keyingset - 1;
}

/* get KeyingSet index stuff for list of Keying Sets editing UI
 * - value+1 since 0 is reserved for 'none'
 */
static void rna_Scene_active_keying_set_index_set(PointerRNA *ptr, int value)
{
	Scene *scene = (Scene *)ptr->data;
	scene->active_keyingset = value + 1;
}

/* XXX: evil... builtin_keyingsets is defined in keyingsets.c! */
/* TODO: make API function to retrieve this... */
extern ListBase builtin_keyingsets;

static void rna_Scene_all_keyingsets_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->data;

	/* start going over the scene KeyingSets first, while we still have pointer to it
	 * but only if we have any Keying Sets to use...
	 */
	if (scene->keyingsets.first)
		rna_iterator_listbase_begin(iter, &scene->keyingsets, NULL);
	else
		rna_iterator_listbase_begin(iter, &builtin_keyingsets, NULL);
}

static void rna_Scene_all_keyingsets_next(CollectionPropertyIterator *iter)
{
	ListBaseIterator *internal = &iter->internal.listbase;
	KeyingSet *ks = (KeyingSet *)internal->link;

	/* if we've run out of links in Scene list, jump over to the builtins list unless we're there already */
	if ((ks->next == NULL) && (ks != builtin_keyingsets.last))
		internal->link = (Link *)builtin_keyingsets.first;
	else
		internal->link = (Link *)ks->next;

	iter->valid = (internal->link != NULL);
}

static char *rna_SceneEEVEE_path(PointerRNA *UNUSED(ptr))
{
	return BLI_strdup("eevee");
}

static int rna_RenderSettings_stereoViews_skip(CollectionPropertyIterator *iter, void *UNUSED(data))
{
	ListBaseIterator *internal = &iter->internal.listbase;
	SceneRenderView *srv = (SceneRenderView *)internal->link;

	if ((STREQ(srv->name, STEREO_LEFT_NAME)) ||
	    (STREQ(srv->name, STEREO_RIGHT_NAME)))
	{
		return 0;
	}

	return 1;
};

static void rna_RenderSettings_stereoViews_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
	RenderData *rd = (RenderData *)ptr->data;
	rna_iterator_listbase_begin(iter, &rd->views, rna_RenderSettings_stereoViews_skip);
}

static char *rna_RenderSettings_path(PointerRNA *UNUSED(ptr))
{
	return BLI_strdup("render");
}

static char *rna_BakeSettings_path(PointerRNA *UNUSED(ptr))
{
	return BLI_strdup("render.bake");
}

static char *rna_ImageFormatSettings_path(PointerRNA *ptr)
{
	ImageFormatData *imf = (ImageFormatData *)ptr->data;
	ID *id = ptr->id.data;

	switch (GS(id->name)) {
		case ID_SCE:
		{
			Scene *scene = (Scene *)id;

			if (&scene->r.im_format == imf) {
				return BLI_strdup("render.image_settings");
			}
			else if (&scene->r.bake.im_format == imf) {
				return BLI_strdup("render.bake.image_settings");
			}
			return BLI_strdup("..");
		}
		case ID_NT:
		{
			bNodeTree *ntree = (bNodeTree *)id;
			bNode *node;

			for (node = ntree->nodes.first; node; node = node->next) {
				if (node->type == CMP_NODE_OUTPUT_FILE) {
					if (&((NodeImageMultiFile *)node->storage)->format == imf) {
						return BLI_sprintfN("nodes['%s'].format", node->name);
					}
					else {
						bNodeSocket *sock;

						for (sock = node->inputs.first; sock; sock = sock->next) {
							NodeImageMultiFileSocket *sockdata = sock->storage;
							if (&sockdata->format == imf) {
								return BLI_sprintfN("nodes['%s'].file_slots['%s'].format", node->name, sockdata->path);
							}
						}
					}
				}
			}
			return BLI_strdup("..");
		}
		default:
			return BLI_strdup("..");
	}
}

static int rna_RenderSettings_threads_get(PointerRNA *ptr)
{
	RenderData *rd = (RenderData *)ptr->data;
	return BKE_render_num_threads(rd);
}

static int rna_RenderSettings_threads_mode_get(PointerRNA *ptr)
{
	RenderData *rd = (RenderData *)ptr->data;
	int override = BLI_system_num_threads_override_get();

	if (override > 0)
		return R_FIXED_THREADS;
	else
		return (rd->mode & R_FIXED_THREADS);
}

static bool rna_RenderSettings_is_movie_format_get(PointerRNA *ptr)
{
	RenderData *rd = (RenderData *)ptr->data;
	return BKE_imtype_is_movie(rd->im_format.imtype);
}

static void rna_ImageFormatSettings_file_format_set(PointerRNA *ptr, int value)
{
	ImageFormatData *imf = (ImageFormatData *)ptr->data;
	ID *id = ptr->id.data;
	const bool is_render = (id && GS(id->name) == ID_SCE);
	/* see note below on why this is */
	const char chan_flag = BKE_imtype_valid_channels(imf->imtype, true) | (is_render ? IMA_CHAN_FLAG_BW : 0);

	imf->imtype = value;

	/* ensure depth and color settings match */
	if ( ((imf->planes == R_IMF_PLANES_BW) &&   !(chan_flag & IMA_CHAN_FLAG_BW)) ||
	     ((imf->planes == R_IMF_PLANES_RGBA) && !(chan_flag & IMA_CHAN_FLAG_ALPHA)))
	{
		imf->planes = R_IMF_PLANES_RGB;
	}

	/* ensure usable depth */
	{
		const int depth_ok = BKE_imtype_valid_depths(imf->imtype);
		if ((imf->depth & depth_ok) == 0) {
			/* set first available depth */
			char depth_ls[] = {R_IMF_CHAN_DEPTH_32,
			                   R_IMF_CHAN_DEPTH_24,
			                   R_IMF_CHAN_DEPTH_16,
			                   R_IMF_CHAN_DEPTH_12,
			                   R_IMF_CHAN_DEPTH_10,
			                   R_IMF_CHAN_DEPTH_8,
			                   R_IMF_CHAN_DEPTH_1,
			                   0};
			int i;

			for (i = 0; depth_ls[i]; i++) {
				if (depth_ok & depth_ls[i]) {
					imf->depth = depth_ls[i];
					break;
				}
			}
		}
	}

	if (id && GS(id->name) == ID_SCE) {
		Scene *scene = ptr->id.data;
		RenderData *rd = &scene->r;
#ifdef WITH_FFMPEG
		BKE_ffmpeg_image_type_verify(rd, imf);
#endif
		(void)rd;
	}
}

static const EnumPropertyItem *rna_ImageFormatSettings_file_format_itemf(
        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *UNUSED(r_free))
{
	ID *id = ptr->id.data;
	if (id && GS(id->name) == ID_SCE) {
		return rna_enum_image_type_items;
	}
	else {
		return image_only_type_items;
	}
}

static const EnumPropertyItem *rna_ImageFormatSettings_color_mode_itemf(
        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *r_free)
{
	ImageFormatData *imf = (ImageFormatData *)ptr->data;
	ID *id = ptr->id.data;
	const bool is_render = (id && GS(id->name) == ID_SCE);

	/* note, we need to act differently for render
	 * where 'BW' will force grayscale even if the output format writes
	 * as RGBA, this is age old blender convention and not sure how useful
	 * it really is but keep it for now - campbell */
	char chan_flag = BKE_imtype_valid_channels(imf->imtype, true) | (is_render ? IMA_CHAN_FLAG_BW : 0);

#ifdef WITH_FFMPEG
	/* a WAY more crappy case than B&W flag: depending on codec, file format MIGHT support
	 * alpha channel. for example MPEG format with h264 codec can't do alpha channel, but
	 * the same MPEG format with QTRLE codec can easily handle alpha channel.
	 * not sure how to deal with such cases in a nicer way (sergey) */
	if (is_render) {
		Scene *scene = ptr->id.data;
		RenderData *rd = &scene->r;

		if (BKE_ffmpeg_alpha_channel_is_supported(rd))
			chan_flag |= IMA_CHAN_FLAG_ALPHA;
	}
#endif

	if (chan_flag == (IMA_CHAN_FLAG_BW | IMA_CHAN_FLAG_RGB | IMA_CHAN_FLAG_ALPHA)) {
		return rna_enum_image_color_mode_items;
	}
	else {
		int totitem = 0;
		EnumPropertyItem *item = NULL;

		if (chan_flag & IMA_CHAN_FLAG_BW)    RNA_enum_item_add(&item, &totitem, &IMAGE_COLOR_MODE_BW);
		if (chan_flag & IMA_CHAN_FLAG_RGB)   RNA_enum_item_add(&item, &totitem, &IMAGE_COLOR_MODE_RGB);
		if (chan_flag & IMA_CHAN_FLAG_ALPHA) RNA_enum_item_add(&item, &totitem, &IMAGE_COLOR_MODE_RGBA);

		RNA_enum_item_end(&item, &totitem);
		*r_free = true;

		return item;
	}
}

static const EnumPropertyItem *rna_ImageFormatSettings_color_depth_itemf(
        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *r_free)
{
	ImageFormatData *imf = (ImageFormatData *)ptr->data;

	if (imf == NULL) {
		return rna_enum_image_color_depth_items;
	}
	else {
		const int depth_ok = BKE_imtype_valid_depths(imf->imtype);
		const int is_float = ELEM(imf->imtype, R_IMF_IMTYPE_RADHDR, R_IMF_IMTYPE_OPENEXR, R_IMF_IMTYPE_MULTILAYER);

		const EnumPropertyItem *item_8bit =  &rna_enum_image_color_depth_items[0];
		const EnumPropertyItem *item_10bit = &rna_enum_image_color_depth_items[1];
		const EnumPropertyItem *item_12bit = &rna_enum_image_color_depth_items[2];
		const EnumPropertyItem *item_16bit = &rna_enum_image_color_depth_items[3];
		const EnumPropertyItem *item_32bit = &rna_enum_image_color_depth_items[4];

		int totitem = 0;
		EnumPropertyItem *item = NULL;
		EnumPropertyItem tmp = {0, "", 0, "", ""};

		if (depth_ok & R_IMF_CHAN_DEPTH_8) {
			RNA_enum_item_add(&item, &totitem, item_8bit);
		}

		if (depth_ok & R_IMF_CHAN_DEPTH_10) {
			RNA_enum_item_add(&item, &totitem, item_10bit);
		}

		if (depth_ok & R_IMF_CHAN_DEPTH_12) {
			RNA_enum_item_add(&item, &totitem, item_12bit);
		}

		if (depth_ok & R_IMF_CHAN_DEPTH_16) {
			if (is_float) {
				tmp = *item_16bit;
				tmp.name = "Float (Half)";
				RNA_enum_item_add(&item, &totitem, &tmp);
			}
			else {
				RNA_enum_item_add(&item, &totitem, item_16bit);
			}
		}

		if (depth_ok & R_IMF_CHAN_DEPTH_32) {
			if (is_float) {
				tmp = *item_32bit;
				tmp.name = "Float (Full)";
				RNA_enum_item_add(&item, &totitem, &tmp);
			}
			else {
				RNA_enum_item_add(&item, &totitem, item_32bit);
			}
		}

		RNA_enum_item_end(&item, &totitem);
		*r_free = true;

		return item;
	}
}

static const EnumPropertyItem *rna_ImageFormatSettings_views_format_itemf(
        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *UNUSED(r_free))
{
	ImageFormatData *imf = (ImageFormatData *)ptr->data;

	if (imf == NULL) {
		return rna_enum_views_format_items;
	}
	else if (imf->imtype == R_IMF_IMTYPE_OPENEXR) {
		return rna_enum_views_format_multiview_items;
	}
	else if (imf->imtype == R_IMF_IMTYPE_MULTILAYER) {
		return rna_enum_views_format_multilayer_items;
	}
	else {
		return rna_enum_views_format_items;
	}
}

#ifdef WITH_OPENEXR
	/* OpenEXR */

static const EnumPropertyItem *rna_ImageFormatSettings_exr_codec_itemf(
        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *r_free)
{
	ImageFormatData *imf = (ImageFormatData *)ptr->data;

	EnumPropertyItem *item = NULL;
	int i = 1, totitem = 0;

	if (imf->depth == 16)
		return rna_enum_exr_codec_items; /* All compression types are defined for halfs */

	for (i = 0; i < R_IMF_EXR_CODEC_MAX; i++) {
		if ((i == R_IMF_EXR_CODEC_B44 || i == R_IMF_EXR_CODEC_B44A)) {
			continue; /* B44 and B44A are not defined for 32 bit floats */
		}

		RNA_enum_item_add(&item, &totitem, &rna_enum_exr_codec_items[i]);
	}

	RNA_enum_item_end(&item, &totitem);
	*r_free = true;

	return item;
}

#endif
static int rna_SceneRender_file_ext_length(PointerRNA *ptr)
{
	RenderData *rd = (RenderData *)ptr->data;
	char ext[8];
	ext[0] = '\0';
	BKE_image_path_ensure_ext_from_imformat(ext, &rd->im_format);
	return strlen(ext);
}

static void rna_SceneRender_file_ext_get(PointerRNA *ptr, char *str)
{
	RenderData *rd = (RenderData *)ptr->data;
	str[0] = '\0';
	BKE_image_path_ensure_ext_from_imformat(str, &rd->im_format);
}

#ifdef WITH_FFMPEG
static void rna_FFmpegSettings_lossless_output_set(PointerRNA *ptr, bool value)
{
	Scene *scene = (Scene *) ptr->id.data;
	RenderData *rd = &scene->r;

	if (value)
		rd->ffcodecdata.flags |= FFMPEG_LOSSLESS_OUTPUT;
	else
		rd->ffcodecdata.flags &= ~FFMPEG_LOSSLESS_OUTPUT;

	BKE_ffmpeg_codec_settings_verify(rd);
}

static void rna_FFmpegSettings_codec_settings_update(Main *UNUSED(bmain), Scene *UNUSED(scene_unused), PointerRNA *ptr)
{
	Scene *scene = (Scene *) ptr->id.data;
	RenderData *rd = &scene->r;

	BKE_ffmpeg_codec_settings_verify(rd);
}
#endif

static int rna_RenderSettings_active_view_index_get(PointerRNA *ptr)
{
	RenderData *rd = (RenderData *)ptr->data;
	return rd->actview;
}

static void rna_RenderSettings_active_view_index_set(PointerRNA *ptr, int value)
{
	RenderData *rd = (RenderData *)ptr->data;
	rd->actview = value;
}

static void rna_RenderSettings_active_view_index_range(
        PointerRNA *ptr, int *min, int *max, int *UNUSED(softmin), int *UNUSED(softmax))
{
	RenderData *rd = (RenderData *)ptr->data;

	*min = 0;
	*max = max_ii(0, BLI_listbase_count(&rd->views) - 1);
}

static PointerRNA rna_RenderSettings_active_view_get(PointerRNA *ptr)
{
	RenderData *rd = (RenderData *)ptr->data;
	SceneRenderView *srv = BLI_findlink(&rd->views, rd->actview);

	return rna_pointer_inherit_refine(ptr, &RNA_SceneRenderView, srv);
}

static void rna_RenderSettings_active_view_set(PointerRNA *ptr, PointerRNA value)
{
	RenderData *rd = (RenderData *)ptr->data;
	SceneRenderView *srv = (SceneRenderView *)value.data;
	const int index = BLI_findindex(&rd->views, srv);
	if (index != -1) rd->actview = index;
}

static SceneRenderView *rna_RenderView_new(ID *id, RenderData *UNUSED(rd), const char *name)
{
	Scene *scene = (Scene *)id;
	SceneRenderView *srv = BKE_scene_add_render_view(scene, name);

	WM_main_add_notifier(NC_SCENE | ND_RENDER_OPTIONS, NULL);

	return srv;
}

static void rna_RenderView_remove(
        ID *id, RenderData *UNUSED(rd), Main *UNUSED(bmain), ReportList *reports, PointerRNA *srv_ptr)
{
	SceneRenderView *srv = srv_ptr->data;
	Scene *scene = (Scene *)id;

	if (!BKE_scene_remove_render_view(scene, srv)) {
		BKE_reportf(reports, RPT_ERROR, "Render view '%s' could not be removed from scene '%s'",
		            srv->name, scene->id.name + 2);
		return;
	}

	RNA_POINTER_INVALIDATE(srv_ptr);

	WM_main_add_notifier(NC_SCENE | ND_RENDER_OPTIONS, NULL);
}

static void rna_RenderSettings_views_format_set(PointerRNA *ptr, int value)
{
	RenderData *rd = (RenderData *)ptr->data;

	if (rd->views_format == SCE_VIEWS_FORMAT_MULTIVIEW &&
	    value == SCE_VIEWS_FORMAT_STEREO_3D)
	{
		/* make sure the actview is visible */
		if (rd->actview > 1) rd->actview = 1;
	}

	rd->views_format = value;
}

static void rna_RenderSettings_engine_set(PointerRNA *ptr, int value)
{
	RenderData *rd = (RenderData *)ptr->data;
	RenderEngineType *type = BLI_findlink(&R_engines, value);

	if (type) {
		BLI_strncpy_utf8(rd->engine, type->idname, sizeof(rd->engine));
		DEG_id_tag_update(ptr->id.data, ID_RECALC_COPY_ON_WRITE);
	}
}

static const EnumPropertyItem *rna_RenderSettings_engine_itemf(
        bContext *UNUSED(C), PointerRNA *UNUSED(ptr), PropertyRNA *UNUSED(prop), bool *r_free)
{
	RenderEngineType *type;
	EnumPropertyItem *item = NULL;
	EnumPropertyItem tmp = {0, "", 0, "", ""};
	int a = 0, totitem = 0;

	for (type = R_engines.first; type; type = type->next, a++) {
		tmp.value = a;
		tmp.identifier = type->idname;
		tmp.name = type->name;
		RNA_enum_item_add(&item, &totitem, &tmp);
	}

	RNA_enum_item_end(&item, &totitem);
	*r_free = true;

	return item;
}

static int rna_RenderSettings_engine_get(PointerRNA *ptr)
{
	RenderData *rd = (RenderData *)ptr->data;
	RenderEngineType *type;
	int a = 0;

	for (type = R_engines.first; type; type = type->next, a++)
		if (STREQ(type->idname, rd->engine))
			return a;

	return 0;
}

static void rna_RenderSettings_engine_update(Main *bmain, Scene *UNUSED(unused), PointerRNA *UNUSED(ptr))
{
	ED_render_engine_changed(bmain);
}

static bool rna_RenderSettings_multiple_engines_get(PointerRNA *UNUSED(ptr))
{
	return (BLI_listbase_count(&R_engines) > 1);
}

static bool rna_RenderSettings_use_spherical_stereo_get(PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;
	return BKE_scene_use_spherical_stereo(scene);
}

void rna_Scene_glsl_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;

	DEG_id_tag_update(&scene->id, 0);
}

static void rna_Scene_world_update(Main *bmain, Scene *scene, PointerRNA *ptr)
{
	Scene *sc = (Scene *)ptr->id.data;

	rna_Scene_glsl_update(bmain, scene, ptr);
	WM_main_add_notifier(NC_WORLD | ND_WORLD, &sc->id);
	DEG_relations_tag_update(bmain);
}

void rna_Scene_freestyle_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;

	DEG_id_tag_update(&scene->id, 0);
}

void rna_Scene_use_view_map_cache_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *UNUSED(ptr))
{
#ifdef WITH_FREESTYLE
	FRS_free_view_map_cache();
#endif
}

void rna_ViewLayer_name_set(PointerRNA *ptr, const char *value)
{
	Scene *scene = (Scene *)ptr->id.data;
	ViewLayer *view_layer = (ViewLayer *)ptr->data;
	BLI_assert(BKE_id_is_in_global_main(&scene->id));
	BKE_view_layer_rename(G_MAIN, scene, view_layer, value);
}

static void rna_SceneRenderView_name_set(PointerRNA *ptr, const char *value)
{
	Scene *scene = (Scene *)ptr->id.data;
	SceneRenderView *rv = (SceneRenderView *)ptr->data;
	BLI_strncpy_utf8(rv->name, value, sizeof(rv->name));
	BLI_uniquename(&scene->r.views, rv, DATA_("RenderView"), '.', offsetof(SceneRenderView, name), sizeof(rv->name));
}

void rna_ViewLayer_material_override_update(Main *bmain, Scene *UNUSED(scene), PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;
	rna_Scene_glsl_update(bmain, scene, ptr);
	DEG_relations_tag_update(bmain);
}

void rna_ViewLayer_pass_update(Main *bmain, Scene *activescene, PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;

	if (scene->nodetree)
		ntreeCompositUpdateRLayers(scene->nodetree);

	rna_Scene_glsl_update(bmain, activescene, ptr);
}

static char *rna_SceneRenderView_path(PointerRNA *ptr)
{
	SceneRenderView *srv = (SceneRenderView *)ptr->data;
	return BLI_sprintfN("render.views[\"%s\"]", srv->name);
}

static void rna_Scene_use_nodes_update(bContext *C, PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->data;
	if (scene->use_nodes && scene->nodetree == NULL) {
		ED_node_composit_default(C, scene);
	}
	DEG_relations_tag_update(CTX_data_main(C));
}

static void rna_Physics_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;
	FOREACH_SCENE_OBJECT_BEGIN(scene, ob)
	{
		BKE_ptcache_object_reset(scene, ob, PTCACHE_RESET_DEPSGRAPH);
	}
	FOREACH_SCENE_OBJECT_END;

	DEG_id_tag_update(&scene->id, ID_RECALC_COPY_ON_WRITE);
}

static void rna_Scene_editmesh_select_mode_set(PointerRNA *ptr, const bool *value)
{
	ToolSettings *ts = (ToolSettings *)ptr->data;
	int flag = (value[0] ? SCE_SELECT_VERTEX : 0) | (value[1] ? SCE_SELECT_EDGE : 0) | (value[2] ? SCE_SELECT_FACE : 0);

	if (flag) {
		ts->selectmode = flag;

		/* Update select mode in all the workspaces in mesh edit mode. */
		wmWindowManager *wm = G_MAIN->wm.first;
		for (wmWindow *win = wm->windows.first; win; win = win->next) {
			ViewLayer *view_layer = WM_window_get_active_view_layer(win);

			if (view_layer && view_layer->basact) {
				Mesh *me = BKE_mesh_from_object(view_layer->basact->object);
				if (me && me->edit_mesh && me->edit_mesh->selectmode != flag) {
					me->edit_mesh->selectmode = flag;
					EDBM_selectmode_set(me->edit_mesh);
				}
			}
		}
	}
}

static void rna_Scene_editmesh_select_mode_update(bContext *C, PointerRNA *UNUSED(ptr))
{
	ViewLayer *view_layer = CTX_data_view_layer(C);
	Mesh *me = NULL;

	if (view_layer->basact) {
		me = BKE_mesh_from_object(view_layer->basact->object);
		if (me && me->edit_mesh == NULL)
			me = NULL;
	}

	if (me) {
		DEG_id_tag_update(&me->id, ID_RECALC_SELECT);
		WM_main_add_notifier(NC_SCENE | ND_TOOLSETTINGS, NULL);
	}
}

static void object_simplify_update(Object *ob)
{
	ModifierData *md;
	ParticleSystem *psys;

	if ((ob->id.tag & LIB_TAG_DOIT) == 0) {
		return;
	}

	ob->id.tag &= ~LIB_TAG_DOIT;

	for (md = ob->modifiers.first; md; md = md->next) {
		if (ELEM(md->type, eModifierType_Subsurf, eModifierType_Multires, eModifierType_ParticleSystem)) {
			DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);
		}
	}

	for (psys = ob->particlesystem.first; psys; psys = psys->next)
		psys->recalc |= ID_RECALC_PSYS_CHILD;

	if (ob->instance_collection) {
		CollectionObject *cob;

		for (cob = ob->instance_collection->gobject.first; cob; cob = cob->next)
			object_simplify_update(cob->ob);
	}
}

static void rna_Scene_use_simplify_update(Main *bmain, Scene *UNUSED(scene), PointerRNA *ptr)
{
	Scene *sce = ptr->id.data;
	Scene *sce_iter;
	Base *base;

	BKE_main_id_tag_listbase(&bmain->objects, LIB_TAG_DOIT, true);
	FOREACH_SCENE_OBJECT_BEGIN(sce, ob)
	{
		object_simplify_update(ob);
	}
	FOREACH_SCENE_OBJECT_END;

	for (SETLOOPER_SET_ONLY(sce, sce_iter, base)) {
		object_simplify_update(base->object);
	}

	WM_main_add_notifier(NC_GEOM | ND_DATA, NULL);
	WM_main_add_notifier(NC_OBJECT | ND_DRAW, NULL);
	DEG_id_tag_update(&sce->id, 0);
}

static void rna_Scene_simplify_update(Main *bmain, Scene *scene, PointerRNA *ptr)
{
	Scene *sce = ptr->id.data;

	if (sce->r.mode & R_SIMPLIFY)
		rna_Scene_use_simplify_update(bmain, scene, ptr);
}

static void rna_Scene_use_persistent_data_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	Scene *sce = ptr->id.data;

	if (!(sce->r.mode & R_PERSISTENT_DATA))
		RE_FreePersistentData();
}

/* Scene.transform_orientation_slots */
static void rna_Scene_transform_orientation_slots_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;
	TransformOrientationSlot *orient_slot = &scene->orientation_slots[0];
	rna_iterator_array_begin(iter, orient_slot, sizeof(*orient_slot), ARRAY_SIZE(scene->orientation_slots), 0, NULL);
}

static int rna_Scene_transform_orientation_slots_length(PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;
	return ARRAY_SIZE(scene->orientation_slots);
}

static bool rna_Scene_use_audio_get(PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->data;
	return (scene->audio.flag & AUDIO_MUTE) != 0;
}

static void rna_Scene_use_audio_set(PointerRNA *ptr, bool value)
{
	Scene *scene = (Scene *)ptr->data;

	if (value)
		scene->audio.flag |= AUDIO_MUTE;
	else
		scene->audio.flag &= ~AUDIO_MUTE;

	BKE_sound_mute_scene(scene, value);
}

static int rna_Scene_sync_mode_get(PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->data;
	if (scene->audio.flag & AUDIO_SYNC)
		return AUDIO_SYNC;
	return scene->flag & SCE_FRAME_DROP;
}

static void rna_Scene_sync_mode_set(PointerRNA *ptr, int value)
{
	Scene *scene = (Scene *)ptr->data;

	if (value == AUDIO_SYNC) {
		scene->audio.flag |= AUDIO_SYNC;
	}
	else if (value == SCE_FRAME_DROP) {
		scene->audio.flag &= ~AUDIO_SYNC;
		scene->flag |= SCE_FRAME_DROP;
	}
	else {
		scene->audio.flag &= ~AUDIO_SYNC;
		scene->flag &= ~SCE_FRAME_DROP;
	}
}

static void rna_View3DCursor_rotation_mode_set(PointerRNA *ptr, int value)
{
	View3DCursor *cursor = ptr->data;

	/* use API Method for conversions... */
	BKE_rotMode_change_values(
	        cursor->rotation_quaternion,
	        cursor->rotation_euler,
	        cursor->rotation_axis, &cursor->rotation_angle, cursor->rotation_mode, (short)value);

	/* finally, set the new rotation type */
	cursor->rotation_mode = value;
}

static void rna_View3DCursor_rotation_axis_angle_get(PointerRNA *ptr, float *value)
{
	View3DCursor *cursor = ptr->data;
	value[0] = cursor->rotation_angle;
	copy_v3_v3(&value[1], cursor->rotation_axis);
}

static void rna_View3DCursor_rotation_axis_angle_set(PointerRNA *ptr, const float *value)
{
	View3DCursor *cursor = ptr->data;
	cursor->rotation_angle = value[0];
	copy_v3_v3(cursor->rotation_axis, &value[1]);
}

static TimeMarker *rna_TimeLine_add(Scene *scene, const char name[], int frame)
{
	TimeMarker *marker = MEM_callocN(sizeof(TimeMarker), "TimeMarker");
	marker->flag = SELECT;
	marker->frame = frame;
	BLI_strncpy_utf8(marker->name, name, sizeof(marker->name));
	BLI_addtail(&scene->markers, marker);

	WM_main_add_notifier(NC_SCENE | ND_MARKERS, NULL);
	WM_main_add_notifier(NC_ANIMATION | ND_MARKERS, NULL);

	return marker;
}

static void rna_TimeLine_remove(Scene *scene, ReportList *reports, PointerRNA *marker_ptr)
{
	TimeMarker *marker = marker_ptr->data;
	if (BLI_remlink_safe(&scene->markers, marker) == false) {
		BKE_reportf(reports, RPT_ERROR, "Timeline marker '%s' not found in scene '%s'",
		            marker->name, scene->id.name + 2);
		return;
	}

	MEM_freeN(marker);
	RNA_POINTER_INVALIDATE(marker_ptr);

	WM_main_add_notifier(NC_SCENE | ND_MARKERS, NULL);
	WM_main_add_notifier(NC_ANIMATION | ND_MARKERS, NULL);
}

static void rna_TimeLine_clear(Scene *scene)
{
	BLI_freelistN(&scene->markers);

	WM_main_add_notifier(NC_SCENE | ND_MARKERS, NULL);
	WM_main_add_notifier(NC_ANIMATION | ND_MARKERS, NULL);
}

static KeyingSet *rna_Scene_keying_set_new(Scene *sce, ReportList *reports, const char idname[], const char name[])
{
	KeyingSet *ks = NULL;

	/* call the API func, and set the active keyingset index */
	ks = BKE_keyingset_add(&sce->keyingsets, idname, name, KEYINGSET_ABSOLUTE, 0);

	if (ks) {
		sce->active_keyingset = BLI_listbase_count(&sce->keyingsets);
		return ks;
	}
	else {
		BKE_report(reports, RPT_ERROR, "Keying set could not be added");
		return NULL;
	}
}

static void rna_UnifiedPaintSettings_update(bContext *C, PointerRNA *UNUSED(ptr))
{
	Scene *scene = CTX_data_scene(C);
	ViewLayer *view_layer = CTX_data_view_layer(C);
	Brush *br = BKE_paint_brush(BKE_paint_get_active(scene, view_layer));
	WM_main_add_notifier(NC_BRUSH | NA_EDITED, br);
}

static void rna_UnifiedPaintSettings_size_set(PointerRNA *ptr, int value)
{
	UnifiedPaintSettings *ups = ptr->data;

	/* scale unprojected radius so it stays consistent with brush size */
	BKE_brush_scale_unprojected_radius(&ups->unprojected_radius,
	                                   value, ups->size);
	ups->size = value;
}

static void rna_UnifiedPaintSettings_unprojected_radius_set(PointerRNA *ptr, float value)
{
	UnifiedPaintSettings *ups = ptr->data;

	/* scale brush size so it stays consistent with unprojected_radius */
	BKE_brush_scale_size(&ups->size, value, ups->unprojected_radius);
	ups->unprojected_radius = value;
}

static void rna_UnifiedPaintSettings_radius_update(bContext *C, PointerRNA *ptr)
{
	/* changing the unified size should invalidate the overlay but also update the brush */
	BKE_paint_invalidate_overlay_all();
	rna_UnifiedPaintSettings_update(C, ptr);
}

static char *rna_UnifiedPaintSettings_path(PointerRNA *UNUSED(ptr))
{
	return BLI_strdup("tool_settings.unified_paint_settings");
}

static char *rna_CurvePaintSettings_path(PointerRNA *UNUSED(ptr))
{
	return BLI_strdup("tool_settings.curve_paint_settings");
}

/* generic function to recalc geometry */
static void rna_EditMesh_update(bContext *C, PointerRNA *UNUSED(ptr))
{
	ViewLayer *view_layer = CTX_data_view_layer(C);
	Mesh *me = NULL;

	if (view_layer->basact) {
		me = BKE_mesh_from_object(view_layer->basact->object);
		if (me && me->edit_mesh == NULL)
			me = NULL;
	}

	if (me) {
		DEG_id_tag_update(&me->id, ID_RECALC_GEOMETRY);
		WM_main_add_notifier(NC_GEOM | ND_DATA, me);
	}
}

static char *rna_MeshStatVis_path(PointerRNA *UNUSED(ptr))
{
	return BLI_strdup("tool_settings.statvis");
}

/* note: without this, when Multi-Paint is activated/deactivated, the colors
 * will not change right away when multiple bones are selected, this function
 * is not for general use and only for the few cases where changing scene
 * settings and NOT for general purpose updates, possibly this should be
 * given its own notifier. */
static void rna_Scene_update_active_object_data(bContext *C, PointerRNA *UNUSED(ptr))
{
	ViewLayer *view_layer = CTX_data_view_layer(C);
	Object *ob = OBACT(view_layer);

	if (ob) {
		DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);
		WM_main_add_notifier(NC_OBJECT | ND_DRAW, &ob->id);
	}
}

static void rna_SceneCamera_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	Scene *scene = (Scene *)ptr->id.data;
	Object *camera = scene->camera;

	if (camera && (camera->type == OB_CAMERA)) {
		DEG_id_tag_update(&camera->id, ID_RECALC_GEOMETRY);
	}
}

static void rna_SceneSequencer_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *UNUSED(ptr))
{
	BKE_sequencer_cache_cleanup();
	BKE_sequencer_preprocessed_cache_cleanup();
}

static char *rna_ToolSettings_path(PointerRNA *UNUSED(ptr))
{
	return BLI_strdup("tool_settings");
}

PointerRNA rna_FreestyleLineSet_linestyle_get(PointerRNA *ptr)
{
	FreestyleLineSet *lineset = (FreestyleLineSet *)ptr->data;

	return rna_pointer_inherit_refine(ptr, &RNA_FreestyleLineStyle, lineset->linestyle);
}

void rna_FreestyleLineSet_linestyle_set(PointerRNA *ptr, PointerRNA value)
{
	FreestyleLineSet *lineset = (FreestyleLineSet *)ptr->data;

	if (lineset->linestyle)
		id_us_min(&lineset->linestyle->id);
	lineset->linestyle = (FreestyleLineStyle *)value.data;
	id_us_plus(&lineset->linestyle->id);
}

FreestyleLineSet *rna_FreestyleSettings_lineset_add(
        ID *id, FreestyleSettings *config, Main *bmain, const char *name)
{
	Scene *scene = (Scene *)id;
	FreestyleLineSet *lineset = BKE_freestyle_lineset_add(bmain, (FreestyleConfig *)config, name);

	DEG_id_tag_update(&scene->id, 0);
	WM_main_add_notifier(NC_SCENE | ND_RENDER_OPTIONS, NULL);

	return lineset;
}

void rna_FreestyleSettings_lineset_remove(
        ID *id, FreestyleSettings *config, ReportList *reports, PointerRNA *lineset_ptr)
{
	FreestyleLineSet *lineset = lineset_ptr->data;
	Scene *scene = (Scene *)id;

	if (!BKE_freestyle_lineset_delete((FreestyleConfig *)config, lineset)) {
		BKE_reportf(reports, RPT_ERROR, "Line set '%s' could not be removed", lineset->name);
		return;
	}

	RNA_POINTER_INVALIDATE(lineset_ptr);

	DEG_id_tag_update(&scene->id, 0);
	WM_main_add_notifier(NC_SCENE | ND_RENDER_OPTIONS, NULL);
}

PointerRNA rna_FreestyleSettings_active_lineset_get(PointerRNA *ptr)
{
	FreestyleConfig *config = (FreestyleConfig *)ptr->data;
	FreestyleLineSet *lineset = BKE_freestyle_lineset_get_active(config);
	return rna_pointer_inherit_refine(ptr, &RNA_FreestyleLineSet, lineset);
}

void rna_FreestyleSettings_active_lineset_index_range(
        PointerRNA *ptr, int *min, int *max, int *UNUSED(softmin), int *UNUSED(softmax))
{
	FreestyleConfig *config = (FreestyleConfig *)ptr->data;

	*min = 0;
	*max = max_ii(0, BLI_listbase_count(&config->linesets) - 1);
}

int rna_FreestyleSettings_active_lineset_index_get(PointerRNA *ptr)
{
	FreestyleConfig *config = (FreestyleConfig *)ptr->data;
	return BKE_freestyle_lineset_get_active_index(config);
}

void rna_FreestyleSettings_active_lineset_index_set(PointerRNA *ptr, int value)
{
	FreestyleConfig *config = (FreestyleConfig *)ptr->data;
	BKE_freestyle_lineset_set_active_index(config, value);
}

FreestyleModuleConfig *rna_FreestyleSettings_module_add(ID *id, FreestyleSettings *config)
{
	Scene *scene = (Scene *)id;
	FreestyleModuleConfig *module = BKE_freestyle_module_add((FreestyleConfig *)config);

	DEG_id_tag_update(&scene->id, 0);
	WM_main_add_notifier(NC_SCENE | ND_RENDER_OPTIONS, NULL);

	return module;
}

void rna_FreestyleSettings_module_remove(
        ID *id, FreestyleSettings *config, ReportList *reports, PointerRNA *module_ptr)
{
	Scene *scene = (Scene *)id;
	FreestyleModuleConfig *module = module_ptr->data;

	if (!BKE_freestyle_module_delete((FreestyleConfig *)config, module)) {
		if (module->script)
			BKE_reportf(reports, RPT_ERROR, "Style module '%s' could not be removed", module->script->id.name + 2);
		else
			BKE_report(reports, RPT_ERROR, "Style module could not be removed");
		return;
	}

	RNA_POINTER_INVALIDATE(module_ptr);

	DEG_id_tag_update(&scene->id, 0);
	WM_main_add_notifier(NC_SCENE | ND_RENDER_OPTIONS, NULL);
}

char *rna_GPUDOF_path(PointerRNA *ptr)
{
	/* if there is ID-data, resolve the path using the index instead of by name,
	 * since the name used is the name of the texture assigned, but the texture
	 * may be used multiple times in the same stack
	 */
	if (ptr->id.data) {
		if (GS(((ID *)ptr->id.data)->name) == ID_CA) {
			return BLI_strdup("gpu_dof");
		}
	}

	return BLI_strdup("");
}

static void rna_GPUDOFSettings_blades_set(PointerRNA *ptr, const int value)
{
	GPUDOFSettings *dofsettings = (GPUDOFSettings *)ptr->data;

	if (value == 1 || value == 2) {
		if (dofsettings->num_blades == 0) {
			dofsettings->num_blades = 3;
		}
		else {
			dofsettings->num_blades = 0;
		}
	}
	else {
		dofsettings->num_blades = value;
	}
}

static void rna_GPUDOFSettings_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{
	/* TODO(sergey): Can be more selective here. */
	BKE_sequencer_cache_cleanup();
	BKE_sequencer_preprocessed_cache_cleanup();
	WM_main_add_notifier(NC_SCENE | ND_SEQUENCER, scene);
}

static void rna_Stereo3dFormat_update(Main *bmain, Scene *UNUSED(scene), PointerRNA *ptr)
{
	ID *id = ptr->id.data;

	if (id && GS(id->name) == ID_IM) {
		Image *ima = (Image *)id;
		ImBuf *ibuf;
		void *lock;

		if (!BKE_image_is_stereo(ima))
			return;

		ibuf = BKE_image_acquire_ibuf(ima, NULL, &lock);

		if (ibuf) {
			BKE_image_signal(bmain, ima, NULL, IMA_SIGNAL_FREE);
		}
		BKE_image_release_ibuf(ima, ibuf, lock);
	}
}

static ViewLayer *rna_ViewLayer_new(
        ID *id, Scene *UNUSED(sce), Main *bmain, const char *name)
{
	Scene *scene = (Scene *)id;
	ViewLayer *view_layer = BKE_view_layer_add(scene, name);

	DEG_id_tag_update(&scene->id, 0);
	DEG_relations_tag_update(bmain);
	WM_main_add_notifier(NC_SCENE | ND_LAYER, NULL);

	return view_layer;
}

static void rna_ViewLayer_remove(
        ID *id, Scene *UNUSED(sce), Main *bmain, ReportList *reports, PointerRNA *sl_ptr)
{
	Scene *scene = (Scene *)id;
	ViewLayer *view_layer = sl_ptr->data;

	if (ED_scene_view_layer_delete(bmain, scene, view_layer, reports)) {
		RNA_POINTER_INVALIDATE(sl_ptr);
	}
}

/* Fake value, used internally (not saved to DNA). */
#define V3D_ORIENT_DEFAULT -1

static int rna_TransformOrientationSlot_type_get(PointerRNA *ptr)
{
	Scene *scene = ptr->id.data;
	TransformOrientationSlot *orient_slot = ptr->data;
	if (orient_slot != &scene->orientation_slots[SCE_ORIENT_DEFAULT]) {
		if ((orient_slot->flag & SELECT) == 0) {
			return V3D_ORIENT_DEFAULT;
		}
	}
	return BKE_scene_orientation_slot_get_index(orient_slot);
}

void rna_TransformOrientationSlot_type_set(PointerRNA *ptr, int value)
{
	Scene *scene = ptr->id.data;
	TransformOrientationSlot *orient_slot = ptr->data;

	if (orient_slot != &scene->orientation_slots[SCE_ORIENT_DEFAULT]) {
		if (value == V3D_ORIENT_DEFAULT) {
			orient_slot->flag &= ~SELECT;
			return;
		}
		else {
			orient_slot->flag |= SELECT;
		}
	}

	BKE_scene_orientation_slot_set_index(orient_slot, value);
}

static PointerRNA rna_TransformOrientationSlot_get(PointerRNA *ptr)
{
	Scene *scene = ptr->id.data;
	TransformOrientationSlot *orient_slot = ptr->data;
	TransformOrientation *orientation;
	if (orient_slot->type < V3D_ORIENT_CUSTOM) {
		orientation = NULL;
	}
	else {
		orientation = BKE_scene_transform_orientation_find(scene, orient_slot->index_custom);
	}
	return rna_pointer_inherit_refine(ptr, &RNA_TransformOrientation, orientation);
}

static const EnumPropertyItem *rna_TransformOrientation_impl_itemf(
        Scene *scene, const bool include_default,
        bool *r_free)
{
	EnumPropertyItem tmp = {0, "", 0, "", ""};
	EnumPropertyItem *item = NULL;
	int i = V3D_ORIENT_CUSTOM, totitem = 0;

	if (include_default) {
		tmp.identifier = "DEFAULT";
		tmp.name = "Default";
		tmp.description = "Use the scene orientation";
		tmp.value = V3D_ORIENT_DEFAULT;
		tmp.icon = ICON_OBJECT_ORIGIN;
		RNA_enum_item_add(&item, &totitem, &tmp);
		tmp.icon = 0;

		RNA_enum_item_add_separator(&item, &totitem);
	}

	RNA_enum_items_add(&item, &totitem, rna_enum_transform_orientation_items);

	const ListBase *transform_orientations = scene ? &scene->transform_spaces : NULL;

	if (transform_orientations && (BLI_listbase_is_empty(transform_orientations) == false)) {
		RNA_enum_item_add_separator(&item, &totitem);

		for (TransformOrientation *ts = transform_orientations->first; ts; ts = ts->next) {
			tmp.identifier = ts->name;
			tmp.name = ts->name;
			tmp.value = i++;
			RNA_enum_item_add(&item, &totitem, &tmp);
		}
	}

	RNA_enum_item_end(&item, &totitem);
	*r_free = true;

	return item;
}
const EnumPropertyItem *rna_TransformOrientation_itemf(
        bContext *C, PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *r_free)
{
	Scene *scene;
	if (ptr->id.data && (GS(((ID *)ptr->id.data)->name) == ID_SCE)) {
		scene = ptr->id.data;
	}
	else {
		scene = CTX_data_scene(C);
	}
	return rna_TransformOrientation_impl_itemf(scene, false, r_free);
}

const EnumPropertyItem *rna_TransformOrientation_with_scene_itemf(
        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *r_free)
{
	Scene *scene = ptr->id.data;
	TransformOrientationSlot *orient_slot = ptr->data;
	bool include_default = (orient_slot != &scene->orientation_slots[SCE_ORIENT_DEFAULT]);
	return rna_TransformOrientation_impl_itemf(scene, include_default, r_free);
}

#undef V3D_ORIENT_DEFAULT

static const EnumPropertyItem *rna_UnitSettings_itemf_wrapper(
        const int system, const int type, bool *r_free)
{
	const void *usys;
	int len;
	bUnit_GetSystem(system, type, &usys, &len);

	EnumPropertyItem *items = NULL;
	int totitem = 0;

	EnumPropertyItem adaptive = { 0 };
	adaptive.identifier = "ADAPTIVE";
	adaptive.name = "Adaptive";
	adaptive.value = USER_UNIT_ADAPTIVE;
	RNA_enum_item_add(&items, &totitem, &adaptive);

	for (int i = 0; i < len; i++) {
		if (!bUnit_IsSuppressed(usys, i)) {
			EnumPropertyItem tmp = { 0 };
			tmp.identifier = bUnit_GetIdentifier(usys, i);
			tmp.name = bUnit_GetNameDisplay(usys, i);
			tmp.value = i;
			RNA_enum_item_add(&items, &totitem, &tmp);
		}
	}

	*r_free = true;
	return items;
}

const EnumPropertyItem *rna_UnitSettings_length_unit_itemf(
        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *r_free)
{
	UnitSettings *units = ptr->data;
	return rna_UnitSettings_itemf_wrapper(units->system, B_UNIT_LENGTH, r_free);
}

const EnumPropertyItem *rna_UnitSettings_mass_unit_itemf(
        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *r_free)
{
	UnitSettings *units = ptr->data;
	return rna_UnitSettings_itemf_wrapper(units->system, B_UNIT_MASS, r_free);
}

const EnumPropertyItem *rna_UnitSettings_time_unit_itemf(
        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *r_free)
{
	UnitSettings *units = ptr->data;
	return rna_UnitSettings_itemf_wrapper(units->system, B_UNIT_TIME, r_free);
}

static void rna_UnitSettings_system_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{
	UnitSettings *unit = &scene->unit;
	if (unit->system == USER_UNIT_NONE) {
		unit->length_unit = USER_UNIT_ADAPTIVE;
		unit->mass_unit = USER_UNIT_ADAPTIVE;
	}
	else {
		unit->length_unit = bUnit_GetBaseUnitOfType(unit->system, B_UNIT_LENGTH);
		unit->mass_unit = bUnit_GetBaseUnitOfType(unit->system, B_UNIT_MASS);
	}
}

static char *rna_UnitSettings_path(PointerRNA *UNUSED(ptr))
{
	return BLI_strdup("unit_settings");
}

#else

/* Grease Pencil Interpolation tool settings */
static void rna_def_gpencil_interpolate(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "GPencilInterpolateSettings", NULL);
	RNA_def_struct_sdna(srna, "GP_Interpolate_Settings");
	RNA_def_struct_path_func(srna, "rna_GPencilInterpolateSettings_path");
	RNA_def_struct_ui_text(srna, "Grease Pencil Interpolate Settings",
	                       "Settings for Grease Pencil interpolation tools");

	/* flags */
	prop = RNA_def_property(srna, "interpolate_all_layers", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", GP_TOOLFLAG_INTERPOLATE_ALL_LAYERS);
	RNA_def_property_ui_text(prop, "Interpolate All Layers", "Interpolate all layers, not only active");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	prop = RNA_def_property(srna, "interpolate_selected_only", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", GP_TOOLFLAG_INTERPOLATE_ONLY_SELECTED);
	RNA_def_property_ui_text(prop, "Interpolate Selected Strokes", "Interpolate only selected strokes in the original frame");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	/* interpolation type */
	prop = RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "type");
	RNA_def_property_enum_items(prop, rna_enum_gpencil_interpolation_mode_items);
	RNA_def_property_enum_funcs(prop, NULL, "rna_GPencilInterpolateSettings_type_set", NULL);
	RNA_def_property_ui_text(prop, "Type",
	                         "Interpolation method to use the next time 'Interpolate Sequence' is run");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	/* easing */
	prop = RNA_def_property(srna, "easing", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "easing");
	RNA_def_property_enum_items(prop, rna_enum_beztriple_interpolation_easing_items);
	RNA_def_property_ui_text(prop, "Easing",
	                         "Which ends of the segment between the preceding and following grease pencil frames "
	                         "easing interpolation is applied to");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	/* easing options */
	prop = RNA_def_property(srna, "back", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "back");
	RNA_def_property_ui_text(prop, "Back", "Amount of overshoot for 'back' easing");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	prop = RNA_def_property(srna, "amplitude", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "amplitude");
	RNA_def_property_range(prop, 0.0f, FLT_MAX); /* only positive values... */
	RNA_def_property_ui_text(prop, "Amplitude", "Amount to boost elastic bounces for 'elastic' easing");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	prop = RNA_def_property(srna, "period", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "period");
	RNA_def_property_ui_text(prop, "Period", "Time between bounces for elastic easing");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	/* custom curvemap */
	prop = RNA_def_property(srna, "interpolation_curve", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "custom_ipo");
	RNA_def_property_struct_type(prop, "CurveMapping");
	RNA_def_property_ui_text(prop, "Interpolation Curve",
	                         "Custom curve to control 'sequence' interpolation between Grease Pencil frames");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);
}

static void rna_def_transform_orientation(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "TransformOrientation", NULL);

	prop = RNA_def_property(srna, "matrix", PROP_FLOAT, PROP_MATRIX);
	RNA_def_property_float_sdna(prop, NULL, "mat");
	RNA_def_property_multi_array(prop, 2, rna_matrix_dimsize_3x3);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
	RNA_def_struct_name_property(srna, prop);
	RNA_def_property_ui_text(prop, "Name", "Name of the custom transform orientation");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
}

static void rna_def_transform_orientation_slot(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "TransformOrientationSlot", NULL);
	RNA_def_struct_sdna(srna, "TransformOrientationSlot");
	RNA_def_struct_ui_text(srna, "Orientation Slot", "");

	/* Orientations */
	prop = RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, rna_enum_transform_orientation_items);
	RNA_def_property_enum_funcs(
	        prop,
	        "rna_TransformOrientationSlot_type_get",
	        "rna_TransformOrientationSlot_type_set",
	        "rna_TransformOrientation_with_scene_itemf");
	RNA_def_property_ui_text(prop, "Orientation", "Transformation orientation");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "custom_orientation", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "TransformOrientation");
	RNA_def_property_pointer_funcs(prop, "rna_TransformOrientationSlot_get", NULL, NULL, NULL);
	RNA_def_property_ui_text(prop, "Current Transform Orientation", "");

	/* flag */
	prop = RNA_def_property(srna, "use", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SELECT);
	RNA_def_property_ui_text(prop, "Use", "Use scene orientation instead of a custom setting");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);
}

static void rna_def_view3d_cursor(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "View3DCursor", NULL);
	RNA_def_struct_sdna(srna, "View3DCursor");
	RNA_def_struct_ui_text(srna, "3D Cursor", "");

	prop = RNA_def_property(srna, "location", PROP_FLOAT, PROP_XYZ_LENGTH);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_float_sdna(prop, NULL, "location");
	RNA_def_property_ui_text(prop, "Location", "");
	RNA_def_property_ui_range(prop, -10000.0, 10000.0, 10, 4);
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "rotation_quaternion", PROP_FLOAT, PROP_QUATERNION);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_float_sdna(prop, NULL, "rotation_quaternion");
	RNA_def_property_float_array_default(prop, rna_default_quaternion);
	RNA_def_property_ui_text(prop, "Quaternion Rotation", "Rotation in quaternions (keep normalized)");
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "rotation_axis_angle", PROP_FLOAT, PROP_AXISANGLE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_array(prop, 4);
	RNA_def_property_float_funcs(prop, "rna_View3DCursor_rotation_axis_angle_get",
	                             "rna_View3DCursor_rotation_axis_angle_set", NULL);
	RNA_def_property_float_array_default(prop, rna_default_axis_angle);
	RNA_def_property_ui_text(prop, "Axis-Angle Rotation", "Angle of Rotation for Axis-Angle rotation representation");
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "rotation_euler", PROP_FLOAT, PROP_EULER);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_float_sdna(prop, NULL, "rotation_euler");
	RNA_def_property_ui_text(prop, "Euler Rotation", "3D rotation");
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "rotation_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_enum_sdna(prop, NULL, "rotation_mode");
	RNA_def_property_enum_items(prop, rna_enum_object_rotation_mode_items);
	RNA_def_property_enum_funcs(prop, NULL, "rna_View3DCursor_rotation_mode_set", NULL);
	RNA_def_property_ui_text(prop, "Rotation Mode", "");
	RNA_def_property_update(prop, NC_WINDOW, NULL);
}

static void rna_def_tool_settings(BlenderRNA  *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	/* the construction of this enum is quite special - everything is stored as bitflags,
	 * with 1st position only for for on/off (and exposed as boolean), while others are mutually
	 * exclusive options but which will only have any effect when autokey is enabled
	 */
	static const EnumPropertyItem auto_key_items[] = {
		{AUTOKEY_MODE_NORMAL & ~AUTOKEY_ON, "ADD_REPLACE_KEYS", 0, "Add & Replace", ""},
		{AUTOKEY_MODE_EDITKEYS & ~AUTOKEY_ON, "REPLACE_KEYS", 0, "Replace", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem edge_tag_items[] = {
		{EDGE_MODE_SELECT, "SELECT", 0, "Select", ""},
		{EDGE_MODE_TAG_SEAM, "SEAM", 0, "Tag Seam", ""},
		{EDGE_MODE_TAG_SHARP, "SHARP", 0, "Tag Sharp", ""},
		{EDGE_MODE_TAG_CREASE, "CREASE", 0, "Tag Crease", ""},
		{EDGE_MODE_TAG_BEVEL, "BEVEL", 0, "Tag Bevel", ""},
		{EDGE_MODE_TAG_FREESTYLE, "FREESTYLE", 0, "Tag Freestyle Edge Mark", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static EnumPropertyItem mod_weighted_strength[] = {
		{FACE_STRENGTH_WEAK, "Weak", 0, "Weak", ""},
		{FACE_STRENGTH_MEDIUM, "Medium", 0, "Medium", ""},
		{FACE_STRENGTH_STRONG, "Strong", 0, "Strong", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem draw_groupuser_items[] = {
		{OB_DRAW_GROUPUSER_NONE, "NONE", 0, "None", ""},
		{OB_DRAW_GROUPUSER_ACTIVE, "ACTIVE", 0, "Active", "Show vertices with no weights in the active group"},
		{OB_DRAW_GROUPUSER_ALL, "ALL", 0, "All", "Show vertices with no weights in any group"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem vertex_group_select_items[] = {
		{WT_VGROUP_ALL, "ALL", 0, "All", "All Vertex Groups"},
		{WT_VGROUP_BONE_DEFORM, "BONE_DEFORM", 0, "Deform", "Vertex Groups assigned to Deform Bones"},
		{WT_VGROUP_BONE_DEFORM_OFF, "OTHER_DEFORM", 0, "Other", "Vertex Groups assigned to non Deform Bones"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem gpencil_stroke_placement_items[] = {
		{GP_PROJECT_VIEWSPACE, "ORIGIN", ICON_OBJECT_ORIGIN, "Origin", "Draw stroke at Object origin"},
		{GP_PROJECT_VIEWSPACE | GP_PROJECT_CURSOR, "CURSOR", ICON_PIVOT_CURSOR, "3D Cursor", "Draw stroke at 3D cursor location" },
		{GP_PROJECT_VIEWSPACE | GP_PROJECT_DEPTH_VIEW, "SURFACE", ICON_SNAP_FACE, "Surface", "Stick stroke to surfaces"},
		{GP_PROJECT_VIEWSPACE | GP_PROJECT_DEPTH_STROKE, "STROKE", ICON_STROKE, "Stroke", "Stick stroke to other strokes"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem gpencil_stroke_snap_items[] = {
		{0, "NONE", 0, "All points", "Snap to all points"},
		{GP_PROJECT_DEPTH_STROKE_ENDPOINTS, "ENDS", 0, "End points", "Snap to first and last points and interpolate" },
		{GP_PROJECT_DEPTH_STROKE_FIRST, "FIRST", 0, "First point", "Snap to first point" },
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem gpencil_selectmode_items[] = {
		{GP_SELECTMODE_POINT, "POINT", ICON_GP_SELECT_POINTS, "Point", "Select only points"},
		{GP_SELECTMODE_STROKE, "STROKE", ICON_GP_SELECT_STROKES, "Stroke", "Select all stroke points" },
		{GP_SELECTMODE_SEGMENT, "SEGMENT", ICON_GP_SELECT_BETWEEN_STROKES, "Segment", "Select all stroke points between other strokes" },
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem annotation_stroke_placement_items[] = {
		{GP_PROJECT_VIEWSPACE | GP_PROJECT_CURSOR, "CURSOR", ICON_PIVOT_CURSOR, "3D Cursor", "Draw stroke at 3D cursor location" },
		{0, "VIEW", ICON_RESTRICT_VIEW_ON, "View", "Stick stroke to the view "}, /* weird, GP_PROJECT_VIEWALIGN is inverted */
		{GP_PROJECT_VIEWSPACE | GP_PROJECT_DEPTH_VIEW, "SURFACE", ICON_FACESEL, "Surface", "Stick stroke to surfaces"},
		{0, NULL, 0, NULL, NULL},
	};


	srna = RNA_def_struct(brna, "ToolSettings", NULL);
	RNA_def_struct_path_func(srna, "rna_ToolSettings_path");
	RNA_def_struct_ui_text(srna, "Tool Settings", "");

	prop = RNA_def_property(srna, "sculpt", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "Sculpt");
	RNA_def_property_ui_text(prop, "Sculpt", "");

	prop = RNA_def_property(srna, "use_auto_normalize", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_boolean_sdna(prop, NULL, "auto_normalize", 1);
	RNA_def_property_ui_text(prop, "WPaint Auto-Normalize",
	                         "Ensure all bone-deforming vertex groups add up "
	                         "to 1.0 while weight painting");
	RNA_def_property_update(prop, 0, "rna_Scene_update_active_object_data");

	prop = RNA_def_property(srna, "use_multipaint", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_boolean_sdna(prop, NULL, "multipaint", 1);
	RNA_def_property_ui_text(prop, "WPaint Multi-Paint",
	                         "Paint across the weights of all selected bones, "
	                         "maintaining their relative influence");
	RNA_def_property_update(prop, 0, "rna_Scene_update_active_object_data");

	prop = RNA_def_property(srna, "vertex_group_user", PROP_ENUM, PROP_NONE);
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_enum_sdna(prop, NULL, "weightuser");
	RNA_def_property_enum_items(prop, draw_groupuser_items);
	RNA_def_property_ui_text(prop, "Mask Non-Group Vertices", "Display unweighted vertices");
	RNA_def_property_update(prop, 0, "rna_Scene_update_active_object_data");

	prop = RNA_def_property(srna, "vertex_group_subset", PROP_ENUM, PROP_NONE);
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_enum_sdna(prop, NULL, "vgroupsubset");
	RNA_def_property_enum_items(prop, vertex_group_select_items);
	RNA_def_property_ui_text(prop, "Subset", "Filter Vertex groups for Display");
	RNA_def_property_update(prop, 0, "rna_Scene_update_active_object_data");

	prop = RNA_def_property(srna, "vertex_paint", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "vpaint");
	RNA_def_property_ui_text(prop, "Vertex Paint", "");

	prop = RNA_def_property(srna, "weight_paint", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "wpaint");
	RNA_def_property_ui_text(prop, "Weight Paint", "");

	prop = RNA_def_property(srna, "image_paint", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "imapaint");
	RNA_def_property_ui_text(prop, "Image Paint", "");

	prop = RNA_def_property(srna, "uv_sculpt", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "uvsculpt");
	RNA_def_property_ui_text(prop, "UV Sculpt", "");

	prop = RNA_def_property(srna, "gpencil_paint", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "gp_paint");
	RNA_def_property_ui_text(prop, "Grease Pencil Paint", "");

	prop = RNA_def_property(srna, "particle_edit", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "particle");
	RNA_def_property_ui_text(prop, "Particle Edit", "");

	prop = RNA_def_property(srna, "use_uv_sculpt", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "use_uv_sculpt", 1);
	RNA_def_property_ui_text(prop, "UV Sculpt", "Enable brush for UV sculpting");
	RNA_def_property_ui_icon(prop, ICON_TPAINT_HLT, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, "rna_SpaceImageEditor_uv_sculpt_update");

	prop = RNA_def_property(srna, "uv_sculpt_lock_borders", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "uv_sculpt_settings", UV_SCULPT_LOCK_BORDERS);
	RNA_def_property_ui_text(prop, "Lock Borders", "Disable editing of boundary edges");

	prop = RNA_def_property(srna, "uv_sculpt_all_islands", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "uv_sculpt_settings", UV_SCULPT_ALL_ISLANDS);
	RNA_def_property_ui_text(prop, "Sculpt All Islands", "Brush operates on all islands");

	prop = RNA_def_property(srna, "uv_sculpt_tool", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "uv_sculpt_tool");
	RNA_def_property_enum_items(prop, rna_enum_uv_sculpt_tool_items);
	RNA_def_property_ui_text(prop, "UV Sculpt Tools", "Select Tools for the UV sculpt brushes");

	prop = RNA_def_property(srna, "uv_relax_method", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "uv_relax_method");
	RNA_def_property_enum_items(prop, uv_sculpt_relaxation_items);
	RNA_def_property_ui_text(prop, "Relaxation Method", "Algorithm used for UV relaxation");

	prop = RNA_def_property(srna, "lock_object_mode", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "object_flag", SCE_OBJECT_MODE_LOCK);
	RNA_def_property_ui_text(prop, "Lock Object Modes", "Restrict select to the current mode");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	/* Transform */
	prop = RNA_def_property(srna, "proportional_edit", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "proportional");
	RNA_def_property_enum_items(prop, rna_enum_proportional_editing_items);
	RNA_def_property_ui_text(prop, "Proportional Editing",
	                         "Proportional Editing mode, allows transforms with distance fall-off");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_proportional_edit_objects", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "proportional_objects", 0);
	RNA_def_property_ui_text(prop, "Proportional Editing Objects", "Proportional editing object mode");
	RNA_def_property_ui_icon(prop, ICON_PROP_OFF, 1);
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_proportional_edit_mask", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "proportional_mask", 0);
	RNA_def_property_ui_text(prop, "Proportional Editing Objects", "Proportional editing mask mode");
	RNA_def_property_ui_icon(prop, ICON_PROP_OFF, 1);
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_proportional_action", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "proportional_action", 0);
	RNA_def_property_ui_text(prop, "Proportional Editing Actions", "Proportional editing in action editor");
	RNA_def_property_ui_icon(prop, ICON_PROP_OFF, 1);
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_proportional_fcurve", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "proportional_fcurve", 0);
	RNA_def_property_ui_text(prop, "Proportional Editing FCurves", "Proportional editing in FCurve editor");
	RNA_def_property_ui_icon(prop, ICON_PROP_OFF, 1);
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "lock_markers", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "lock_markers", 0);
	RNA_def_property_ui_text(prop, "Lock Markers", "Prevent marker editing");

	prop = RNA_def_property(srna, "proportional_edit_falloff", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "prop_mode");
	RNA_def_property_enum_items(prop, rna_enum_proportional_falloff_items);
	RNA_def_property_ui_text(prop, "Proportional Editing Falloff", "Falloff type for proportional editing mode");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "proportional_size", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_sdna(prop, NULL, "proportional_size");
	RNA_def_property_ui_text(prop, "Proportional Size", "Display size for proportional editing circle");
	RNA_def_property_range(prop, 0.00001, 5000.0);

	prop = RNA_def_property(srna, "double_threshold", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_sdna(prop, NULL, "doublimit");
	RNA_def_property_ui_text(prop, "Double Threshold", "Limit for removing duplicates and 'Auto Merge'");
	RNA_def_property_range(prop, 0.0, 1.0);
	RNA_def_property_ui_range(prop, 0.0, 0.1, 0.01, 6);

	/* Pivot Point */
	prop = RNA_def_property(srna, "transform_pivot_point", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "transform_pivot_point");
	RNA_def_property_enum_items(prop, rna_enum_transform_pivot_items_full);
	RNA_def_property_ui_text(prop, "Pivot Point", "Pivot center for rotation/scaling");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	prop = RNA_def_property(srna, "use_transform_pivot_point_align", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "transform_flag", SCE_XFORM_AXIS_ALIGN);
	RNA_def_property_ui_text(prop, "Only Origins", "Manipulate center points (object, pose and weight paint mode only)");
	RNA_def_property_ui_icon(prop, ICON_CENTER_ONLY, 0);
	RNA_def_property_update(prop, NC_SCENE, NULL);

	prop = RNA_def_property(srna, "use_mesh_automerge", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "automerge", 0);
	RNA_def_property_ui_text(prop, "AutoMerge Editing", "Automatically merge vertices moved to the same location");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_snap", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "snap_flag", SCE_SNAP);
	RNA_def_property_ui_text(prop, "Snap", "Snap during transform");
	RNA_def_property_ui_icon(prop, ICON_SNAP_OFF, 1);
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_snap_align_rotation", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "snap_flag", SCE_SNAP_ROTATE);
	RNA_def_property_ui_text(prop, "Align Rotation to Target", "Align rotation with the snapping target");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_snap_grid_absolute", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "snap_flag", SCE_SNAP_ABS_GRID);
	RNA_def_property_ui_text(prop, "Absolute Grid Snap",
	                         "Absolute grid alignment while translating (based on the pivot center)");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "snap_elements", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "snap_mode");
	RNA_def_property_enum_items(prop, rna_enum_snap_element_items);
	RNA_def_property_enum_funcs(prop, NULL, "rna_ToolSettings_snap_mode_set", NULL);
	RNA_def_property_flag(prop, PROP_ENUM_FLAG);
	RNA_def_property_ui_text(prop, "Snap Element", "Type of element to snap to");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	/* node editor uses own set of snap modes */
	prop = RNA_def_property(srna, "snap_node_element", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "snap_node_mode");
	RNA_def_property_enum_items(prop, rna_enum_snap_node_element_items);
	RNA_def_property_ui_text(prop, "Snap Node Element", "Type of element to snap to");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	/* image editor uses own set of snap modes */
	prop = RNA_def_property(srna, "snap_uv_element", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "snap_uv_mode");
	RNA_def_property_enum_items(prop, snap_uv_element_items);
	RNA_def_property_ui_text(prop, "Snap UV Element", "Type of element to snap to");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "snap_target", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "snap_target");
	RNA_def_property_enum_items(prop, rna_enum_snap_target_items);
	RNA_def_property_ui_text(prop, "Snap Target", "Which part to snap onto the target");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_snap_peel_object", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "snap_flag", SCE_SNAP_PEEL_OBJECT);
	RNA_def_property_ui_text(prop, "Snap Peel Object", "Consider objects as whole when finding volume center");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_snap_project", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "snap_flag", SCE_SNAP_PROJECT);
	RNA_def_property_ui_text(prop, "Project Individual Elements",
	                         "Project individual elements on the surface of other objects");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_snap_self", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "snap_flag", SCE_SNAP_NO_SELF);
	RNA_def_property_ui_text(prop, "Project onto Self", "Snap onto itself (Edit Mode Only)");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_snap_translate", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "snap_transform_mode_flag", SCE_SNAP_TRANSFORM_MODE_TRANSLATE);
	RNA_def_property_ui_text(prop, "Use Snap for Translation",
	                         "Move is affected by snapping settings");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_snap_rotate", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "snap_transform_mode_flag", SCE_SNAP_TRANSFORM_MODE_ROTATE);
	RNA_def_property_boolean_default(prop, false);
	RNA_def_property_ui_text(prop, "Use Snap for Rotation",
	                         "Rotate is affected by the snapping settings");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	prop = RNA_def_property(srna, "use_snap_scale", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "snap_transform_mode_flag", SCE_SNAP_TRANSFORM_MODE_SCALE);
	RNA_def_property_boolean_default(prop, false);
	RNA_def_property_ui_text(prop, "Use Snap for Scale",
	                         "Scale is affected by snapping settings");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */

	/* Grease Pencil */
	prop = RNA_def_property(srna, "use_gpencil_draw_additive", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "gpencil_flags", GP_TOOL_FLAG_RETAIN_LAST);
	RNA_def_property_ui_text(prop, "Use Additive Drawing",
	                         "When creating new frames, the strokes from the previous/active frame "
	                         "are included as the basis for the new one");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	prop = RNA_def_property(srna, "use_gpencil_draw_onback", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "gpencil_flags", GP_TOOL_FLAG_PAINT_ONBACK);
	RNA_def_property_ui_text(
	        prop, "Draw Strokes on Back",
	        "When draw new strokes, the new stroke is drawn below of all strokes in the layer");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	prop = RNA_def_property(srna, "use_gpencil_thumbnail_list", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "gpencil_flags", GP_TOOL_FLAG_THUMBNAIL_LIST);
	RNA_def_property_ui_text(
	        prop, "Compact List",
	        "Show compact list of color instead of thumbnails");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	prop = RNA_def_property(srna, "use_gpencil_weight_data_add", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "gpencil_flags", GP_TOOL_FLAG_CREATE_WEIGHTS);
	RNA_def_property_ui_text(
	        prop, "Add weight data for new strokes",
	        "When creating new strokes, the weight data is added according to the current vertex group and weight, "
	        "if no vertex group selected, weight is not added");
	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL);

	prop = RNA_def_property(srna, "gpencil_sculpt", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "gp_sculpt");
	RNA_def_property_struct_type(prop, "GPencilSculptSettings");
	RNA_def_property_ui_text(prop, "Grease Pencil Sculpt",
	                         "Settings for stroke sculpting tools and brushes");

	prop = RNA_def_property(srna, "gpencil_interpolate", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "gp_interpolate");
	RNA_def_property_struct_type(prop, "GPencilInterpolateSettings");
	RNA_def_property_ui_text(prop, "Grease Pencil Interpolate",
	                        "Settings for Grease Pencil Interpolation tools");

	/* Grease Pencil - 3D View Stroke Placement */
	prop = RNA_def_property(srna, "gpencil_stroke_placement_view3d", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "gpencil_v3d_align");
	RNA_def_property_enum_items(prop, gpencil_stroke_placement_items);
	RNA_def_property_ui_text(prop, "Stroke Placement (3D View)", "");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, NULL);

	prop = RNA_def_property(srna, "gpencil_stroke_snap_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "gpencil_v3d_align");
	RNA_def_property_enum_items(prop, gpencil_stroke_snap_items);
	RNA_def_property_ui_text(prop, "Stroke Snap", "");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, NULL);

	prop = RNA_def_property(srna, "use_gpencil_stroke_endpoints", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "gpencil_v3d_align", GP_PROJECT_DEPTH_STROKE_ENDPOINTS);
	RNA_def_property_ui_text(prop, "Only Endpoints", "Only use the first and last parts of the stroke for snapping");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, NULL);

	/* Grease Pencil - Select mode */
	prop = RNA_def_property(srna, "gpencil_selectmode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "gpencil_selectmode");
	RNA_def_property_enum_items(prop, gpencil_selectmode_items);
	RNA_def_property_ui_text(prop, "Select Mode", "");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);

	/* Annotations - 2D Views Stroke Placement */
	prop = RNA_def_property(srna, "annotation_stroke_placement_view2d", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "gpencil_v2d_align");
	RNA_def_property_enum_items(prop, annotation_stroke_placement_items);
	RNA_def_property_ui_text(prop, "Stroke Placement (2D View)", "");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, NULL);

	/* Annotations - Sequencer Preview Stroke Placement */
	prop = RNA_def_property(srna, "annotation_stroke_placement_sequencer_preview", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "gpencil_seq_align");
	RNA_def_property_enum_items(prop, annotation_stroke_placement_items);
	RNA_def_property_ui_text(prop, "Stroke Placement (Sequencer Preview)", "");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, NULL);

	/* Annotations - Image Editor Stroke Placement */
	prop = RNA_def_property(srna, "annotation_stroke_placement_image_editor", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "gpencil_ima_align");
	RNA_def_property_enum_items(prop, annotation_stroke_placement_items);
	RNA_def_property_ui_text(prop, "Stroke Placement (Image Editor)", "");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, NULL);

	/* Annotations - 3D View Stroke Placement */
	/* XXX: Do we need to decouple the stroke_endpoints setting too?  */
	prop = RNA_def_property(srna, "annotation_stroke_placement_view3d", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "annotate_v3d_align");
	RNA_def_property_enum_items(prop, annotation_stroke_placement_items);
	RNA_def_property_enum_default(prop, GP_PROJECT_VIEWSPACE | GP_PROJECT_CURSOR);
	RNA_def_property_ui_text(prop, "Annotation Stroke Placement (3D View)", "How annotation strokes are orientated in 3D space");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, NULL);

	/* Annotations - Stroke Thickness */
	prop = RNA_def_property(srna, "annotation_thickness", PROP_INT, PROP_PIXEL);
	RNA_def_property_int_sdna(prop, NULL, "annotate_thickness");
	RNA_def_property_range(prop, 1, 10);
	RNA_def_property_ui_text(prop, "Annotation Stroke Thickness", "Thickness of annotation strokes");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, "rna_GPencil_update");

	/* Auto Keying */
	prop = RNA_def_property(srna, "use_keyframe_insert_auto", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "autokey_mode", AUTOKEY_ON);
	RNA_def_property_ui_text(prop, "Auto Keying", "Automatic keyframe insertion for Objects and Bones");
	RNA_def_property_ui_icon(prop, ICON_REC, 0);

	prop = RNA_def_property(srna, "auto_keying_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "autokey_mode");
	RNA_def_property_enum_items(prop, auto_key_items);
	RNA_def_property_ui_text(prop, "Auto-Keying Mode", "Mode of automatic keyframe insertion for Objects and Bones");

	prop = RNA_def_property(srna, "use_record_with_nla", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "autokey_flag", ANIMRECORD_FLAG_WITHNLA);
	RNA_def_property_ui_text(prop, "Layered",
	                         "Add a new NLA Track + Strip for every loop/pass made over the animation "
	                         "to allow non-destructive tweaking");

	prop = RNA_def_property(srna, "use_keyframe_insert_keyingset", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "autokey_flag", AUTOKEY_FLAG_ONLYKEYINGSET);
	RNA_def_property_ui_text(prop, "Auto Keyframe Insert Keying Set",
	                         "Automatic keyframe insertion using active Keying Set only");
	RNA_def_property_ui_icon(prop, ICON_KEYINGSET, 0);

	prop = RNA_def_property(srna, "use_keyframe_cycle_aware", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "autokey_flag", AUTOKEY_FLAG_CYCLEAWARE);
	RNA_def_property_ui_text(prop, "Cycle-Aware Keying",
	                         "For channels with cyclic extrapolation, keyframe insertion is automatically "
	                         "remapped inside the cycle time range, and keeps ends in sync");

	/* Keyframing */
	prop = RNA_def_property(srna, "keyframe_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "keyframe_type");
	RNA_def_property_enum_items(prop, rna_enum_beztriple_keyframe_type_items);
	RNA_def_property_ui_text(prop, "New Keyframe Type", "Type of keyframes to create when inserting keyframes");

	/* UV */
	prop = RNA_def_property(srna, "uv_select_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "uv_selectmode");
	RNA_def_property_enum_items(prop, rna_enum_mesh_select_mode_uv_items);
	RNA_def_property_ui_text(prop, "UV Selection Mode", "UV selection and display mode");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "use_uv_select_sync", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "uv_flag", UV_SYNC_SELECTION);
	RNA_def_property_ui_text(prop, "UV Sync Selection", "Keep UV and edit mode mesh selection in sync");
	RNA_def_property_ui_icon(prop, ICON_UV_SYNC_SELECT, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_uv_local_view", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "uv_flag", UV_SHOW_SAME_IMAGE);
	RNA_def_property_ui_text(prop, "UV Local View", "Display only faces with the currently displayed image assigned");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	/* Mesh */
	prop = RNA_def_property(srna, "mesh_select_mode", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "selectmode", 1);
	RNA_def_property_array(prop, 3);
	RNA_def_property_boolean_funcs(prop, NULL, "rna_Scene_editmesh_select_mode_set");
	RNA_def_property_ui_text(prop, "Mesh Selection Mode", "Which mesh elements selection works on");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_Scene_editmesh_select_mode_update");

	prop = RNA_def_property(srna, "vertex_group_weight", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "vgroup_weight");
	RNA_def_property_ui_text(prop, "Vertex Group Weight", "Weight to assign in vertex groups");

	/* use with MESH_OT_shortest_path_pick */
	prop = RNA_def_property(srna, "edge_path_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "edge_mode");
	RNA_def_property_enum_items(prop, edge_tag_items);
	RNA_def_property_ui_text(prop, "Edge Tag Mode", "The edge flag to tag when selecting the shortest path");

	prop = RNA_def_property(srna, "use_edge_path_live_unwrap", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "edge_mode_live_unwrap", 1);
	RNA_def_property_ui_text(prop, "Live Unwrap", "Changing edges seam re-calculates UV unwrap");

	prop = RNA_def_property(srna, "normal_vector", PROP_FLOAT, PROP_XYZ);
	RNA_def_property_ui_text(prop, "Normal Vector", "Normal Vector used to copy, add or multiply");
	RNA_def_property_ui_range(prop, -10000.0, 10000.0, 1, 3);

	prop = RNA_def_property(srna, "face_strength", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, mod_weighted_strength);
	RNA_def_property_ui_text(prop, "Face Strength", "Set strength of face to specified value");

	/* Unified Paint Settings */
	prop = RNA_def_property(srna, "unified_paint_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "UnifiedPaintSettings");
	RNA_def_property_ui_text(prop, "Unified Paint Settings", NULL);

	/* Curve Paint Settings */
	prop = RNA_def_property(srna, "curve_paint_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "CurvePaintSettings");
	RNA_def_property_ui_text(prop, "Curve Paint Settings", NULL);

	/* Mesh Statistics */
	prop = RNA_def_property(srna, "statvis", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "MeshStatVis");
	RNA_def_property_ui_text(prop, "Mesh Statistics Visualization", NULL);
}

static void rna_def_unified_paint_settings(BlenderRNA  *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem brush_size_unit_items[] = {
		{0, "VIEW", 0, "View", "Measure brush size relateve to the view"},
		{UNIFIED_PAINT_BRUSH_LOCK_SIZE, "SCENE", 0, "Scene", "Measure brush size relateve to the scene"},
		{0, NULL, 0, NULL, NULL},
	};

	srna = RNA_def_struct(brna, "UnifiedPaintSettings", NULL);
	RNA_def_struct_path_func(srna, "rna_UnifiedPaintSettings_path");
	RNA_def_struct_ui_text(srna, "Unified Paint Settings", "Overrides for some of the active brush's settings");

	/* high-level flags to enable or disable unified paint settings */
	prop = RNA_def_property(srna, "use_unified_size", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_SIZE);
	RNA_def_property_ui_text(prop, "Use Unified Radius",
	                         "Instead of per-brush radius, the radius is shared across brushes");

	prop = RNA_def_property(srna, "use_unified_strength", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_ALPHA);
	RNA_def_property_ui_text(prop, "Use Unified Strength",
	                         "Instead of per-brush strength, the strength is shared across brushes");

	prop = RNA_def_property(srna, "use_unified_weight", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_WEIGHT);
	RNA_def_property_ui_text(prop, "Use Unified Weight",
	                         "Instead of per-brush weight, the weight is shared across brushes");

	prop = RNA_def_property(srna, "use_unified_color", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_COLOR);
	RNA_def_property_ui_text(prop, "Use Unified Color",
	                         "Instead of per-brush color, the color is shared across brushes");

	/* unified paint settings that override the equivalent settings
	 * from the active brush */
	prop = RNA_def_property(srna, "size", PROP_INT, PROP_PIXEL);
	RNA_def_property_int_funcs(prop, NULL, "rna_UnifiedPaintSettings_size_set", NULL);
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_range(prop, 1, MAX_BRUSH_PIXEL_RADIUS * 10);
	RNA_def_property_ui_range(prop, 1, MAX_BRUSH_PIXEL_RADIUS, 1, -1);
	RNA_def_property_ui_text(prop, "Radius", "Radius of the brush");
	RNA_def_property_update(prop, 0, "rna_UnifiedPaintSettings_radius_update");

	prop = RNA_def_property(srna, "unprojected_radius", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_funcs(prop, NULL, "rna_UnifiedPaintSettings_unprojected_radius_set", NULL);
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_range(prop, 0.001, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.001, 1, 0, -1);
	RNA_def_property_ui_text(prop, "Unprojected Radius", "Radius of brush in Blender units");
	RNA_def_property_update(prop, 0, "rna_UnifiedPaintSettings_radius_update");

	prop = RNA_def_property(srna, "strength", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "alpha");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_range(prop, 0.0f, 10.0f);
	RNA_def_property_ui_range(prop, 0.0f, 1.0f, 0.001, 3);
	RNA_def_property_ui_text(prop, "Strength", "How powerful the effect of the brush is when applied");
	RNA_def_property_update(prop, 0, "rna_UnifiedPaintSettings_update");

	prop = RNA_def_property(srna, "weight", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "weight");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_range(prop, 0.0f, 1.0f, 0.001, 3);
	RNA_def_property_ui_text(prop, "Weight", "Weight to assign in vertex groups");
	RNA_def_property_update(prop, 0, "rna_UnifiedPaintSettings_update");

	prop = RNA_def_property(srna, "color", PROP_FLOAT, PROP_COLOR_GAMMA);
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_range(prop, 0.0, 1.0);
	RNA_def_property_float_sdna(prop, NULL, "rgb");
	RNA_def_property_ui_text(prop, "Color", "");
	RNA_def_property_update(prop, 0, "rna_UnifiedPaintSettings_update");

	prop = RNA_def_property(srna, "secondary_color", PROP_FLOAT, PROP_COLOR_GAMMA);
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_range(prop, 0.0, 1.0);
	RNA_def_property_float_sdna(prop, NULL, "secondary_rgb");
	RNA_def_property_ui_text(prop, "Secondary Color", "");
	RNA_def_property_update(prop, 0, "rna_UnifiedPaintSettings_update");

	prop = RNA_def_property(srna, "use_pressure_size", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_BRUSH_SIZE_PRESSURE);
	RNA_def_property_ui_icon(prop, ICON_STYLUS_PRESSURE, 0);
	RNA_def_property_ui_text(prop, "Size Pressure", "Enable tablet pressure sensitivity for size");

	prop = RNA_def_property(srna, "use_pressure_strength", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_BRUSH_ALPHA_PRESSURE);
	RNA_def_property_ui_icon(prop, ICON_STYLUS_PRESSURE, 0);
	RNA_def_property_ui_text(prop, "Strength Pressure", "Enable tablet pressure sensitivity for strength");

	prop = RNA_def_property(srna, "use_locked_size", PROP_ENUM, PROP_NONE); /* as an enum */
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
	RNA_def_property_enum_items(prop, brush_size_unit_items);
	RNA_def_property_ui_text(prop, "Radius Unit", "Measure brush size relative to the view or the scene ");

}


static void rna_def_curve_paint_settings(BlenderRNA  *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "CurvePaintSettings", NULL);
	RNA_def_struct_path_func(srna, "rna_CurvePaintSettings_path");
	RNA_def_struct_ui_text(srna, "Curve Paint Settings", "");

	static const EnumPropertyItem curve_type_items[] = {
		{CU_POLY, "POLY", 0, "Poly", ""},
		{CU_BEZIER, "BEZIER", 0, "Bezier", ""},
		{0, NULL, 0, NULL, NULL},
	};

	prop = RNA_def_property(srna, "curve_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "curve_type");
	RNA_def_property_enum_items(prop, curve_type_items);
	RNA_def_property_ui_text(prop, "Type", "Type of curve to use for new strokes");

	prop = RNA_def_property(srna, "use_corners_detect", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", CURVE_PAINT_FLAG_CORNERS_DETECT);
	RNA_def_property_ui_text(prop, "Detect Corners", "Detect corners and use non-aligned handles");

	prop = RNA_def_property(srna, "use_pressure_radius", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", CURVE_PAINT_FLAG_PRESSURE_RADIUS);
	RNA_def_property_ui_icon(prop, ICON_STYLUS_PRESSURE, 0);
	RNA_def_property_ui_text(prop, "Use Pressure", "Map tablet pressure to curve radius");

	prop = RNA_def_property(srna, "use_stroke_endpoints", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", CURVE_PAINT_FLAG_DEPTH_STROKE_ENDPOINTS);
	RNA_def_property_ui_text(prop, "Only First", "Use the start of the stroke for the depth");

	prop = RNA_def_property(srna, "use_offset_absolute", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", CURVE_PAINT_FLAG_DEPTH_STROKE_OFFSET_ABS);
	RNA_def_property_ui_text(prop, "Absolute Offset", "Apply a fixed offset (don't scale by the radius)");

	prop = RNA_def_property(srna, "error_threshold", PROP_INT, PROP_PIXEL);
	RNA_def_property_range(prop, 1, 100);
	RNA_def_property_ui_text(prop, "Tolerance", "Allow deviation for a smoother, less precise line");

	prop = RNA_def_property(srna, "fit_method", PROP_ENUM, PROP_PIXEL);
	RNA_def_property_enum_sdna(prop, NULL, "fit_method");
	RNA_def_property_enum_items(prop, rna_enum_curve_fit_method_items);
	RNA_def_property_ui_text(prop, "Method", "Curve fitting method");

	prop = RNA_def_property(srna, "corner_angle", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_range(prop, 0, M_PI);
	RNA_def_property_ui_text(prop, "Corner Angle", "Angles above this are considered corners");

	prop = RNA_def_property(srna, "radius_min", PROP_FLOAT, PROP_NONE);
	RNA_def_property_range(prop, 0.0, 100.0);
	RNA_def_property_ui_range(prop, 0.0f, 10.0, 10, 2);
	RNA_def_property_ui_text(prop, "Radius Min",
	                         "Minimum radius when the minimum pressure is applied (also the minimum when tapering)");

	prop = RNA_def_property(srna, "radius_max", PROP_FLOAT, PROP_NONE);
	RNA_def_property_range(prop, 0.0, 100.0);
	RNA_def_property_ui_range(prop, 0.0f, 10.0, 10, 2);
	RNA_def_property_ui_text(prop, "Radius Max",
	                         "Radius to use when the maximum pressure is applied (or when a tablet isn't used)");

	prop = RNA_def_property(srna, "radius_taper_start", PROP_FLOAT, PROP_NONE);
	RNA_def_property_range(prop, 0.0, 1.0);
	RNA_def_property_ui_range(prop, 0.0f, 1.0, 1, 2);
	RNA_def_property_ui_text(prop, "Radius Min", "Taper factor for the radius of each point along the curve");

	prop = RNA_def_property(srna, "radius_taper_end", PROP_FLOAT, PROP_NONE);
	RNA_def_property_range(prop, 0.0, 10.0);
	RNA_def_property_ui_range(prop, 0.0f, 1.0, 1, 2);
	RNA_def_property_ui_text(prop, "Radius Max", "Taper factor for the radius of each point along the curve");

	prop = RNA_def_property(srna, "surface_offset", PROP_FLOAT, PROP_NONE);
	RNA_def_property_range(prop, -10.0, 10.0);
	RNA_def_property_ui_range(prop, -1.0f, 1.0, 1, 2);
	RNA_def_property_ui_text(prop, "Offset", "Offset the stroke from the surface");

	static const EnumPropertyItem depth_mode_items[] = {
		{CURVE_PAINT_PROJECT_CURSOR,  "CURSOR",  0, "Cursor",  ""},
		{CURVE_PAINT_PROJECT_SURFACE, "SURFACE", 0, "Surface", ""},
		{0, NULL, 0, NULL, NULL},
	};

	prop = RNA_def_property(srna, "depth_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "depth_mode");
	RNA_def_property_enum_items(prop, depth_mode_items);
	RNA_def_property_ui_text(prop, "Depth", "Method of projecting depth");

	static const EnumPropertyItem surface_plane_items[] = {
		{CURVE_PAINT_SURFACE_PLANE_NORMAL_VIEW,  "NORMAL_VIEW", 0, "Normal/View", "Display perpendicular to the surface"},
		{CURVE_PAINT_SURFACE_PLANE_NORMAL_SURFACE, "NORMAL_SURFACE", 0, "Normal/Surface", "Display aligned to the surface"},
		{CURVE_PAINT_SURFACE_PLANE_VIEW, "VIEW", 0, "View", "Display aligned to the viewport"},
		{0, NULL, 0, NULL, NULL},};

	prop = RNA_def_property(srna, "surface_plane", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "surface_plane");
	RNA_def_property_enum_items(prop, surface_plane_items);
	RNA_def_property_ui_text(prop, "Plane", "Plane for projected stroke");
}

static void rna_def_statvis(BlenderRNA  *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem stat_type[] = {
		{SCE_STATVIS_OVERHANG,  "OVERHANG",  0, "Overhang",  ""},
		{SCE_STATVIS_THICKNESS, "THICKNESS", 0, "Thickness", ""},
		{SCE_STATVIS_INTERSECT, "INTERSECT", 0, "Intersect", ""},
		{SCE_STATVIS_DISTORT,   "DISTORT",   0, "Distortion", ""},
		{SCE_STATVIS_SHARP, "SHARP", 0, "Sharp", ""},
		{0, NULL, 0, NULL, NULL},
	};

	srna = RNA_def_struct(brna, "MeshStatVis", NULL);
	RNA_def_struct_path_func(srna, "rna_MeshStatVis_path");
	RNA_def_struct_ui_text(srna, "Mesh Visualize Statistics", "");

	prop = RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, stat_type);
	RNA_def_property_ui_text(prop, "Type", "Type of data to visualize/check");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");


	/* overhang */
	prop = RNA_def_property(srna, "overhang_min", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_float_sdna(prop, NULL, "overhang_min");
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_range(prop, 0.0f, DEG2RADF(180.0f));
	RNA_def_property_ui_range(prop, 0.0f, DEG2RADF(180.0f), 0.001, 3);
	RNA_def_property_ui_text(prop, "Overhang Min", "Minimum angle to display");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");

	prop = RNA_def_property(srna, "overhang_max", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_float_sdna(prop, NULL, "overhang_max");
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_range(prop, 0.0f, DEG2RADF(180.0f));
	RNA_def_property_ui_range(prop, 0.0f, DEG2RADF(180.0f), 10, 3);
	RNA_def_property_ui_text(prop, "Overhang Max", "Maximum angle to display");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");

	prop = RNA_def_property(srna, "overhang_axis", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "overhang_axis");
	RNA_def_property_enum_items(prop, rna_enum_object_axis_items);
	RNA_def_property_ui_text(prop, "Axis", "");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");


	/* thickness */
	prop = RNA_def_property(srna, "thickness_min", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_sdna(prop, NULL, "thickness_min");
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_range(prop, 0.0f, 1000.0);
	RNA_def_property_ui_range(prop, 0.0f, 100.0, 0.001, 3);
	RNA_def_property_ui_text(prop, "Thickness Min", "Minimum for measuring thickness");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");

	prop = RNA_def_property(srna, "thickness_max", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_sdna(prop, NULL, "thickness_max");
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_range(prop, 0.0f, 1000.0);
	RNA_def_property_ui_range(prop, 0.0f, 100.0, 0.001, 3);
	RNA_def_property_ui_text(prop, "Thickness Max", "Maximum for measuring thickness");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");

	prop = RNA_def_property(srna, "thickness_samples", PROP_INT, PROP_UNSIGNED);
	RNA_def_property_int_sdna(prop, NULL, "thickness_samples");
	RNA_def_property_range(prop, 1, 32);
	RNA_def_property_ui_text(prop, "Samples", "Number of samples to test per face");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");

	/* distort */
	prop = RNA_def_property(srna, "distort_min", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_float_sdna(prop, NULL, "distort_min");
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_range(prop, 0.0f, DEG2RADF(180.0f));
	RNA_def_property_ui_range(prop, 0.0f, DEG2RADF(180.0f), 10, 3);
	RNA_def_property_ui_text(prop, "Distort Min", "Minimum angle to display");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");

	prop = RNA_def_property(srna, "distort_max", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_float_sdna(prop, NULL, "distort_max");
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_range(prop, 0.0f, DEG2RADF(180.0f));
	RNA_def_property_ui_range(prop, 0.0f, DEG2RADF(180.0f), 10, 3);
	RNA_def_property_ui_text(prop, "Distort Max", "Maximum angle to display");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");

	/* sharp */
	prop = RNA_def_property(srna, "sharp_min", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_float_sdna(prop, NULL, "sharp_min");
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_range(prop, -DEG2RADF(180.0f), DEG2RADF(180.0f));
	RNA_def_property_ui_range(prop, -DEG2RADF(180.0f), DEG2RADF(180.0f), 10, 3);
	RNA_def_property_ui_text(prop, "Distort Min", "Minimum angle to display");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");

	prop = RNA_def_property(srna, "sharp_max", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_float_sdna(prop, NULL, "sharp_max");
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_range(prop, -DEG2RADF(180.0f), DEG2RADF(180.0f));
	RNA_def_property_ui_range(prop, -DEG2RADF(180.0f), DEG2RADF(180.0f), 10, 3);
	RNA_def_property_ui_text(prop, "Distort Max", "Maximum angle to display");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, 0, "rna_EditMesh_update");
}

static void rna_def_unit_settings(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem unit_systems[] = {
		{USER_UNIT_NONE, "NONE", 0, "None", ""},
		{USER_UNIT_METRIC, "METRIC", 0, "Metric", ""},
		{USER_UNIT_IMPERIAL, "IMPERIAL", 0, "Imperial", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem rotation_units[] = {
		{0, "DEGREES", 0, "Degrees", "Use degrees for measuring angles and rotations"},
		{USER_UNIT_ROT_RADIANS, "RADIANS", 0, "Radians", ""},
		{0, NULL, 0, NULL, NULL},
	};

	srna = RNA_def_struct(brna, "UnitSettings", NULL);
	RNA_def_struct_ui_text(srna, "Unit Settings", "");
	RNA_def_struct_nested(brna, srna, "Scene");
	RNA_def_struct_path_func(srna, "rna_UnitSettings_path");

	/* Units */
	prop = RNA_def_property(srna, "system", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, unit_systems);
	RNA_def_property_ui_text(prop, "Unit System", "The unit system to use for button display");
	RNA_def_property_update(prop, NC_WINDOW, "rna_UnitSettings_system_update");

	prop = RNA_def_property(srna, "system_rotation", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, rotation_units);
	RNA_def_property_ui_text(prop, "Rotation Units", "Unit to use for displaying/editing rotation values");
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "scale_length", PROP_FLOAT, PROP_UNSIGNED);
	RNA_def_property_ui_text(prop, "Unit Scale", "Scale to use when converting between blender units and dimensions."
	                         " When working at microscopic or astronomical scale, a small or large unit scale"
	                         " respectively can be used to avoid numerical precision problems");
	RNA_def_property_range(prop, 0.00001, 100000.0);
	RNA_def_property_ui_range(prop, 0.001, 100.0, 0.1, 6);
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "use_separate", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", USER_UNIT_OPT_SPLIT);
	RNA_def_property_ui_text(prop, "Separate Units", "Display units in pairs (e.g. 1m 0cm)");
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "length_unit", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, DummyRNA_DEFAULT_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_UnitSettings_length_unit_itemf");
	RNA_def_property_ui_text(prop, "Length Unit", "Unit that will be used to display length values");
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "mass_unit", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, DummyRNA_DEFAULT_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_UnitSettings_mass_unit_itemf");
	RNA_def_property_ui_text(prop, "Mass Unit", "Unit that will be used to display mass values");
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "time_unit", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, DummyRNA_DEFAULT_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_UnitSettings_time_unit_itemf");
	RNA_def_property_ui_text(prop, "Time Unit", "Unit that will be used to display time values");
	RNA_def_property_update(prop, NC_WINDOW, NULL);
}

void rna_def_view_layer_common(StructRNA *srna, const bool scene)
{
	PropertyRNA *prop;

	prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
	if (scene) RNA_def_property_string_funcs(prop, NULL, NULL, "rna_ViewLayer_name_set");
	else RNA_def_property_string_sdna(prop, NULL, "name");
	RNA_def_property_ui_text(prop, "Name", "View layer name");
	RNA_def_struct_name_property(srna, prop);
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	if (scene) {
		prop = RNA_def_property(srna, "material_override", PROP_POINTER, PROP_NONE);
		RNA_def_property_pointer_sdna(prop, NULL, "mat_override");
		RNA_def_property_struct_type(prop, "Material");
		RNA_def_property_flag(prop, PROP_EDITABLE);
		RNA_def_property_ui_text(prop, "Material Override",
		                         "Material to override all other materials in this view layer");
		RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_material_override_update");

		prop = RNA_def_property(srna, "samples", PROP_INT, PROP_UNSIGNED);
		RNA_def_property_ui_text(prop, "Samples", "Override number of render samples for this view layer, "
		                                          "0 will use the scene setting");
		RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

		prop = RNA_def_property(srna, "pass_alpha_threshold", PROP_FLOAT, PROP_FACTOR);
		RNA_def_property_ui_text(prop, "Alpha Threshold",
		                         "Z, Index, normal, UV and vector passes are only affected by surfaces with "
		                         "alpha transparency equal to or higher than this threshold");
		RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
	}

	/* layer options */
	prop = RNA_def_property(srna, "use_zmask", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_ZMASK);
	RNA_def_property_ui_text(prop, "Zmask", "Only render what's in front of the solid z values");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_glsl_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "invert_zmask", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_NEG_ZMASK);
	RNA_def_property_ui_text(prop, "Zmask Negate",
	                         "For Zmask, only render what is behind solid z values instead of in front");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_glsl_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_all_z", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_ALL_Z);
	RNA_def_property_ui_text(prop, "All Z", "Fill in Z values for solid faces in invisible layers, for masking");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_solid", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_SOLID);
	RNA_def_property_ui_text(prop, "Solid", "Render Solid faces in this Layer");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_halo", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_HALO);
	RNA_def_property_ui_text(prop, "Halo", "Render Halos in this Layer (on top of Solid)");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_ztransp", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_ZTRA);
	RNA_def_property_ui_text(prop, "ZTransp", "Render Z-Transparent faces in this Layer (on top of Solid and Halos)");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_sky", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_SKY);
	RNA_def_property_ui_text(prop, "Sky", "Render Sky in this Layer");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_glsl_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_ao", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_AO);
	RNA_def_property_ui_text(prop, "Ambient Occlusion", "Render Ambient Occlusion in this Layer");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_glsl_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_edge_enhance", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_EDGE);
	RNA_def_property_ui_text(prop, "Edge", "Render Edge-enhance in this Layer (only works for Solid faces)");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_strand", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_STRAND);
	RNA_def_property_ui_text(prop, "Strand", "Render Strands in this Layer");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	/* passes */
	prop = RNA_def_property(srna, "use_pass_combined", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_COMBINED);
	RNA_def_property_ui_text(prop, "Combined", "Deliver full combined RGBA buffer");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_z", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_Z);
	RNA_def_property_ui_text(prop, "Z", "Deliver Z values pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_vector", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_VECTOR);
	RNA_def_property_ui_text(prop, "Vector", "Deliver speed vector pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_normal", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_NORMAL);
	RNA_def_property_ui_text(prop, "Normal", "Deliver normal pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_uv", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_UV);
	RNA_def_property_ui_text(prop, "UV", "Deliver texture UV pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_mist", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_MIST);
	RNA_def_property_ui_text(prop, "Mist", "Deliver mist factor pass (0.0-1.0)");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_object_index", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_INDEXOB);
	RNA_def_property_ui_text(prop, "Object Index", "Deliver object index pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_material_index", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_INDEXMA);
	RNA_def_property_ui_text(prop, "Material Index", "Deliver material index pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_shadow", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_SHADOW);
	RNA_def_property_ui_text(prop, "Shadow", "Deliver shadow pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_ambient_occlusion", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_AO);
	RNA_def_property_ui_text(prop, "Ambient Occlusion", "Deliver Ambient Occlusion pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_emit", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_EMIT);
	RNA_def_property_ui_text(prop, "Emit", "Deliver emission pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_environment", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_ENVIRONMENT);
	RNA_def_property_ui_text(prop, "Environment", "Deliver environment lighting pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_diffuse_direct", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_DIFFUSE_DIRECT);
	RNA_def_property_ui_text(prop, "Diffuse Direct", "Deliver diffuse direct pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_diffuse_indirect", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_DIFFUSE_INDIRECT);
	RNA_def_property_ui_text(prop, "Diffuse Indirect", "Deliver diffuse indirect pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_diffuse_color", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_DIFFUSE_COLOR);
	RNA_def_property_ui_text(prop, "Diffuse Color", "Deliver diffuse color pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_glossy_direct", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_GLOSSY_DIRECT);
	RNA_def_property_ui_text(prop, "Glossy Direct", "Deliver glossy direct pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_glossy_indirect", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_GLOSSY_INDIRECT);
	RNA_def_property_ui_text(prop, "Glossy Indirect", "Deliver glossy indirect pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_glossy_color", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_GLOSSY_COLOR);
	RNA_def_property_ui_text(prop, "Glossy Color", "Deliver glossy color pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_transmission_direct", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_TRANSM_DIRECT);
	RNA_def_property_ui_text(prop, "Transmission Direct", "Deliver transmission direct pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_transmission_indirect", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_TRANSM_INDIRECT);
	RNA_def_property_ui_text(prop, "Transmission Indirect", "Deliver transmission indirect pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_transmission_color", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_TRANSM_COLOR);
	RNA_def_property_ui_text(prop, "Transmission Color", "Deliver transmission color pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_subsurface_direct", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_SUBSURFACE_DIRECT);
	RNA_def_property_ui_text(prop, "Subsurface Direct", "Deliver subsurface direct pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_subsurface_indirect", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_SUBSURFACE_INDIRECT);
	RNA_def_property_ui_text(prop, "Subsurface Indirect", "Deliver subsurface indirect pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "use_pass_subsurface_color", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_SUBSURFACE_COLOR);
	RNA_def_property_ui_text(prop, "Subsurface Color", "Deliver subsurface color pass");
	if (scene) RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_ViewLayer_pass_update");
	else RNA_def_property_clear_flag(prop, PROP_EDITABLE);
}

static void rna_def_freestyle_modules(BlenderRNA *brna, PropertyRNA *cprop)
{
	StructRNA *srna;
	FunctionRNA *func;
	PropertyRNA *parm;

	RNA_def_property_srna(cprop, "FreestyleModules");
	srna = RNA_def_struct(brna, "FreestyleModules", NULL);
	RNA_def_struct_sdna(srna, "FreestyleSettings");
	RNA_def_struct_ui_text(srna, "Style Modules", "A list of style modules (to be applied from top to bottom)");

	func = RNA_def_function(srna, "new", "rna_FreestyleSettings_module_add");
	RNA_def_function_ui_description(func, "Add a style module to scene render layer Freestyle settings");
	RNA_def_function_flag(func, FUNC_USE_SELF_ID);
	parm = RNA_def_pointer(func, "module", "FreestyleModuleSettings", "", "Newly created style module");
	RNA_def_function_return(func, parm);

	func = RNA_def_function(srna, "remove", "rna_FreestyleSettings_module_remove");
	RNA_def_function_ui_description(func, "Remove a style module from scene render layer Freestyle settings");
	RNA_def_function_flag(func, FUNC_USE_SELF_ID | FUNC_USE_REPORTS);
	parm = RNA_def_pointer(func, "module", "FreestyleModuleSettings", "", "Style module to remove");
	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED | PARM_RNAPTR);
	RNA_def_parameter_clear_flags(parm, PROP_THICK_WRAP, 0);
}

static void rna_def_freestyle_linesets(BlenderRNA *brna, PropertyRNA *cprop)
{
	StructRNA *srna;
	PropertyRNA *prop;
	FunctionRNA *func;
	PropertyRNA *parm;

	RNA_def_property_srna(cprop, "Linesets");
	srna = RNA_def_struct(brna, "Linesets", NULL);
	RNA_def_struct_sdna(srna, "FreestyleSettings");
	RNA_def_struct_ui_text(srna, "Line Sets", "Line sets for associating lines and style parameters");

	prop = RNA_def_property(srna, "active", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "FreestyleLineSet");
	RNA_def_property_pointer_funcs(prop, "rna_FreestyleSettings_active_lineset_get", NULL, NULL, NULL);
	RNA_def_property_ui_text(prop, "Active Line Set", "Active line set being displayed");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "active_index", PROP_INT, PROP_UNSIGNED);
	RNA_def_property_int_funcs(prop, "rna_FreestyleSettings_active_lineset_index_get",
	                           "rna_FreestyleSettings_active_lineset_index_set",
	                           "rna_FreestyleSettings_active_lineset_index_range");
	RNA_def_property_ui_text(prop, "Active Line Set Index", "Index of active line set slot");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	func = RNA_def_function(srna, "new", "rna_FreestyleSettings_lineset_add");
	RNA_def_function_ui_description(func, "Add a line set to scene render layer Freestyle settings");
	RNA_def_function_flag(func, FUNC_USE_MAIN | FUNC_USE_SELF_ID);
	parm = RNA_def_string(func, "name", "LineSet", 0, "", "New name for the line set (not unique)");
	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
	parm = RNA_def_pointer(func, "lineset", "FreestyleLineSet", "", "Newly created line set");
	RNA_def_function_return(func, parm);

	func = RNA_def_function(srna, "remove", "rna_FreestyleSettings_lineset_remove");
	RNA_def_function_ui_description(func, "Remove a line set from scene render layer Freestyle settings");
	RNA_def_function_flag(func, FUNC_USE_SELF_ID | FUNC_USE_REPORTS);
	parm = RNA_def_pointer(func, "lineset", "FreestyleLineSet", "", "Line set to remove");
	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED | PARM_RNAPTR);
	RNA_def_parameter_clear_flags(parm, PROP_THICK_WRAP, 0);
}

void rna_def_freestyle_settings(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem edge_type_negation_items[] = {
		{0, "INCLUSIVE", 0, "Inclusive", "Select feature edges satisfying the given edge type conditions"},
		{FREESTYLE_LINESET_FE_NOT, "EXCLUSIVE", 0, "Exclusive",
		                           "Select feature edges not satisfying the given edge type conditions"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem edge_type_combination_items[] = {
		{0, "OR", 0, "Logical OR", "Select feature edges satisfying at least one of edge type conditions"},
		{FREESTYLE_LINESET_FE_AND, "AND", 0, "Logical AND",
		                           "Select feature edges satisfying all edge type conditions"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem collection_negation_items[] = {
		{0, "INCLUSIVE", 0, "Inclusive", "Select feature edges belonging to some object in the group"},
		{FREESTYLE_LINESET_GR_NOT, "EXCLUSIVE", 0, "Exclusive",
		                           "Select feature edges not belonging to any object in the group"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem face_mark_negation_items[] = {
		{0, "INCLUSIVE", 0, "Inclusive", "Select feature edges satisfying the given face mark conditions"},
		{FREESTYLE_LINESET_FM_NOT, "EXCLUSIVE", 0, "Exclusive",
		                           "Select feature edges not satisfying the given face mark conditions"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem face_mark_condition_items[] = {
		{0, "ONE", 0, "One Face", "Select a feature edge if either of its adjacent faces is marked"},
		{FREESTYLE_LINESET_FM_BOTH, "BOTH", 0, "Both Faces",
		                            "Select a feature edge if both of its adjacent faces are marked"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem freestyle_ui_mode_items[] = {
		{FREESTYLE_CONTROL_SCRIPT_MODE, "SCRIPT", 0, "Python Scripting Mode",
		                                "Advanced mode for using style modules written in Python"},
		{FREESTYLE_CONTROL_EDITOR_MODE, "EDITOR", 0, "Parameter Editor Mode",
		                                "Basic mode for interactive style parameter editing"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem visibility_items[] = {
		{FREESTYLE_QI_VISIBLE, "VISIBLE", 0, "Visible", "Select visible feature edges"},
		{FREESTYLE_QI_HIDDEN, "HIDDEN", 0, "Hidden", "Select hidden feature edges"},
		{FREESTYLE_QI_RANGE, "RANGE", 0, "QI Range",
		                     "Select feature edges within a range of quantitative invisibility (QI) values"},
		{0, NULL, 0, NULL, NULL},
	};

	/* FreestyleLineSet */

	srna = RNA_def_struct(brna, "FreestyleLineSet", NULL);
	RNA_def_struct_ui_text(srna, "Freestyle Line Set", "Line set for associating lines and style parameters");

	/* access to line style settings is redirected through functions
	 * to allow proper id-buttons functionality
	 */
	prop = RNA_def_property(srna, "linestyle", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "FreestyleLineStyle");
	RNA_def_property_flag(prop, PROP_EDITABLE | PROP_NEVER_NULL);
	RNA_def_property_pointer_funcs(prop, "rna_FreestyleLineSet_linestyle_get",
	                               "rna_FreestyleLineSet_linestyle_set", NULL, NULL);
	RNA_def_property_ui_text(prop, "Line Style", "Line style settings");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "name");
	RNA_def_property_ui_text(prop, "Line Set Name", "Line set name");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
	RNA_def_struct_name_property(srna, prop);

	prop = RNA_def_property(srna, "show_render", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FREESTYLE_LINESET_ENABLED);
	RNA_def_property_ui_text(prop, "Render", "Enable or disable this line set during stroke rendering");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_by_visibility", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_VISIBILITY);
	RNA_def_property_ui_text(prop, "Selection by Visibility", "Select feature edges based on visibility");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_by_edge_types", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_EDGE_TYPES);
	RNA_def_property_ui_text(prop, "Selection by Edge Types", "Select feature edges based on edge types");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_by_collection", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_GROUP);
	RNA_def_property_ui_text(prop, "Selection by Collection", "Select feature edges based on a collection of objects");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_by_image_border", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_IMAGE_BORDER);
	RNA_def_property_ui_text(prop, "Selection by Image Border",
	                         "Select feature edges by image border (less memory consumption)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_by_face_marks", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_FACE_MARK);
	RNA_def_property_ui_text(prop, "Selection by Face Marks", "Select feature edges by face marks");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "edge_type_negation", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flags");
	RNA_def_property_enum_items(prop, edge_type_negation_items);
	RNA_def_property_ui_text(prop, "Edge Type Negation",
	                         "Specify either inclusion or exclusion of feature edges selected by edge types");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "edge_type_combination", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flags");
	RNA_def_property_enum_items(prop, edge_type_combination_items);
	RNA_def_property_ui_text(prop, "Edge Type Combination",
	                         "Specify a logical combination of selection conditions on feature edge types");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "collection", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "group");
	RNA_def_property_struct_type(prop, "Collection");
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Collection", "A collection of objects based on which feature edges are selected");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "collection_negation", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flags");
	RNA_def_property_enum_items(prop, collection_negation_items);
	RNA_def_property_ui_text(prop, "Collection Negation",
	                         "Specify either inclusion or exclusion of feature edges belonging to a collection of objects");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "face_mark_negation", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flags");
	RNA_def_property_enum_items(prop, face_mark_negation_items);
	RNA_def_property_ui_text(prop, "Face Mark Negation",
	                         "Specify either inclusion or exclusion of feature edges selected by face marks");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "face_mark_condition", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flags");
	RNA_def_property_enum_items(prop, face_mark_condition_items);
	RNA_def_property_ui_text(prop, "Face Mark Condition",
	                         "Specify a feature edge selection condition based on face marks");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_silhouette", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "edge_types", FREESTYLE_FE_SILHOUETTE);
	RNA_def_property_ui_text(prop, "Silhouette",
	                         "Select silhouettes (edges at the boundary of visible and hidden faces)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_border", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "edge_types", FREESTYLE_FE_BORDER);
	RNA_def_property_ui_text(prop, "Border", "Select border edges (open mesh edges)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_crease", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "edge_types", FREESTYLE_FE_CREASE);
	RNA_def_property_ui_text(prop, "Crease",
	                         "Select crease edges (those between two faces making an angle smaller than the Crease Angle)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_ridge_valley", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "edge_types", FREESTYLE_FE_RIDGE_VALLEY);
	RNA_def_property_ui_text(prop, "Ridge & Valley",
	                         "Select ridges and valleys (boundary lines between convex and concave areas of surface)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_suggestive_contour", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "edge_types", FREESTYLE_FE_SUGGESTIVE_CONTOUR);
	RNA_def_property_ui_text(prop, "Suggestive Contour", "Select suggestive contours (almost silhouette/contour edges)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_material_boundary", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "edge_types", FREESTYLE_FE_MATERIAL_BOUNDARY);
	RNA_def_property_ui_text(prop, "Material Boundary", "Select edges at material boundaries");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_contour", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "edge_types", FREESTYLE_FE_CONTOUR);
	RNA_def_property_ui_text(prop, "Contour", "Select contours (outer silhouettes of each object)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_external_contour", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "edge_types", FREESTYLE_FE_EXTERNAL_CONTOUR);
	RNA_def_property_ui_text(prop, "External Contour",
	                         "Select external contours (outer silhouettes of occluding and occluded objects)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "select_edge_mark", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "edge_types", FREESTYLE_FE_EDGE_MARK);
	RNA_def_property_ui_text(prop, "Edge Mark", "Select edge marks (edges annotated by Freestyle edge marks)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "exclude_silhouette", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "exclude_edge_types", FREESTYLE_FE_SILHOUETTE);
	RNA_def_property_ui_text(prop, "Silhouette", "Exclude silhouette edges");
	RNA_def_property_ui_icon(prop, ICON_X, 0);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "exclude_border", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "exclude_edge_types", FREESTYLE_FE_BORDER);
	RNA_def_property_ui_text(prop, "Border", "Exclude border edges");
	RNA_def_property_ui_icon(prop, ICON_X, 0);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "exclude_crease", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "exclude_edge_types", FREESTYLE_FE_CREASE);
	RNA_def_property_ui_text(prop, "Crease", "Exclude crease edges");
	RNA_def_property_ui_icon(prop, ICON_X, 0);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "exclude_ridge_valley", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "exclude_edge_types", FREESTYLE_FE_RIDGE_VALLEY);
	RNA_def_property_ui_text(prop, "Ridge & Valley", "Exclude ridges and valleys");
	RNA_def_property_ui_icon(prop, ICON_X, 0);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "exclude_suggestive_contour", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "exclude_edge_types", FREESTYLE_FE_SUGGESTIVE_CONTOUR);
	RNA_def_property_ui_text(prop, "Suggestive Contour", "Exclude suggestive contours");
	RNA_def_property_ui_icon(prop, ICON_X, 0);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "exclude_material_boundary", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "exclude_edge_types", FREESTYLE_FE_MATERIAL_BOUNDARY);
	RNA_def_property_ui_text(prop, "Material Boundary", "Exclude edges at material boundaries");
	RNA_def_property_ui_icon(prop, ICON_X, 0);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "exclude_contour", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "exclude_edge_types", FREESTYLE_FE_CONTOUR);
	RNA_def_property_ui_text(prop, "Contour", "Exclude contours");
	RNA_def_property_ui_icon(prop, ICON_X, 0);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "exclude_external_contour", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "exclude_edge_types", FREESTYLE_FE_EXTERNAL_CONTOUR);
	RNA_def_property_ui_text(prop, "External Contour", "Exclude external contours");
	RNA_def_property_ui_icon(prop, ICON_X, 0);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "exclude_edge_mark", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "exclude_edge_types", FREESTYLE_FE_EDGE_MARK);
	RNA_def_property_ui_text(prop, "Edge Mark", "Exclude edge marks");
	RNA_def_property_ui_icon(prop, ICON_X, 0);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "visibility", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "qi");
	RNA_def_property_enum_items(prop, visibility_items);
	RNA_def_property_ui_text(prop, "Visibility", "Determine how to use visibility for feature edge selection");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "qi_start", PROP_INT, PROP_UNSIGNED);
	RNA_def_property_int_sdna(prop, NULL, "qi_start");
	RNA_def_property_range(prop, 0, INT_MAX);
	RNA_def_property_ui_text(prop, "Start", "First QI value of the QI range");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "qi_end", PROP_INT, PROP_UNSIGNED);
	RNA_def_property_int_sdna(prop, NULL, "qi_end");
	RNA_def_property_range(prop, 0, INT_MAX);
	RNA_def_property_ui_text(prop, "End", "Last QI value of the QI range");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	/* FreestyleModuleSettings */

	srna = RNA_def_struct(brna, "FreestyleModuleSettings", NULL);
	RNA_def_struct_sdna(srna, "FreestyleModuleConfig");
	RNA_def_struct_ui_text(srna, "Freestyle Module", "Style module configuration for specifying a style module");

	prop = RNA_def_property(srna, "script", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "Text");
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Style Module", "Python script to define a style module");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "use", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "is_displayed", 1);
	RNA_def_property_ui_text(prop, "Use", "Enable or disable this style module during stroke rendering");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	/* FreestyleSettings */

	srna = RNA_def_struct(brna, "FreestyleSettings", NULL);
	RNA_def_struct_sdna(srna, "FreestyleConfig");
	RNA_def_struct_nested(brna, srna, "ViewLayer");
	RNA_def_struct_ui_text(srna, "Freestyle Settings", "Freestyle settings for a ViewLayer data-block");

	prop = RNA_def_property(srna, "modules", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_sdna(prop, NULL, "modules", NULL);
	RNA_def_property_struct_type(prop, "FreestyleModuleSettings");
	RNA_def_property_ui_text(prop, "Style Modules", "A list of style modules (to be applied from top to bottom)");
	rna_def_freestyle_modules(brna, prop);

	prop = RNA_def_property(srna, "mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "mode");
	RNA_def_property_enum_items(prop, freestyle_ui_mode_items);
	RNA_def_property_ui_text(prop, "Control Mode", "Select the Freestyle control mode");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "use_culling", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FREESTYLE_CULLING);
	RNA_def_property_ui_text(prop, "Culling", "If enabled, out-of-view edges are ignored");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "use_suggestive_contours", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FREESTYLE_SUGGESTIVE_CONTOURS_FLAG);
	RNA_def_property_ui_text(prop, "Suggestive Contours", "Enable suggestive contours");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "use_ridges_and_valleys", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FREESTYLE_RIDGES_AND_VALLEYS_FLAG);
	RNA_def_property_ui_text(prop, "Ridges and Valleys", "Enable ridges and valleys");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "use_material_boundaries", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FREESTYLE_MATERIAL_BOUNDARIES_FLAG);
	RNA_def_property_ui_text(prop, "Material Boundaries", "Enable material boundaries");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "use_smoothness", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FREESTYLE_FACE_SMOOTHNESS_FLAG);
	RNA_def_property_ui_text(prop, "Face Smoothness", "Take face smoothness into account in view map calculation");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "use_advanced_options", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FREESTYLE_ADVANCED_OPTIONS_FLAG);
	RNA_def_property_ui_text(prop, "Advanced Options",
	                         "Enable advanced edge detection options (sphere radius and Kr derivative epsilon)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "use_view_map_cache", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FREESTYLE_VIEW_MAP_CACHE);
	RNA_def_property_ui_text(prop, "View Map Cache",
	                         "Keep the computed view map and avoid re-calculating it if mesh geometry is unchanged");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_use_view_map_cache_update");

	prop = RNA_def_property(srna, "sphere_radius", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "sphere_radius");
	RNA_def_property_range(prop, 0.0, 1000.0);
	RNA_def_property_ui_text(prop, "Sphere Radius", "Sphere radius for computing curvatures");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "kr_derivative_epsilon", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "dkr_epsilon");
	RNA_def_property_range(prop, -1000.0, 1000.0);
	RNA_def_property_ui_text(prop, "Kr Derivative Epsilon", "Kr derivative epsilon for computing suggestive contours");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "crease_angle", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_float_sdna(prop, NULL, "crease_angle");
	RNA_def_property_range(prop, 0.0, DEG2RAD(180.0));
	RNA_def_property_ui_text(prop, "Crease Angle", "Angular threshold for detecting crease edges");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "linesets", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_sdna(prop, NULL, "linesets", NULL);
	RNA_def_property_struct_type(prop, "FreestyleLineSet");
	RNA_def_property_ui_text(prop, "Line Sets", "");
	rna_def_freestyle_linesets(brna, prop);
}

static void rna_def_bake_data(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "BakeSettings", NULL);
	RNA_def_struct_sdna(srna, "BakeData");
	RNA_def_struct_nested(brna, srna, "RenderSettings");
	RNA_def_struct_ui_text(srna, "Bake Data", "Bake data for a Scene data-block");
	RNA_def_struct_path_func(srna, "rna_BakeSettings_path");

	prop = RNA_def_property(srna, "cage_object", PROP_POINTER, PROP_NONE);
	RNA_def_property_ui_text(prop, "Cage Object", "Object to use as cage "
	                         "instead of calculating the cage from the active object with cage extrusion");
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "filepath", PROP_STRING, PROP_FILEPATH);
	RNA_def_property_ui_text(prop, "File Path", "Image filepath to use when saving externally");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "width", PROP_INT, PROP_PIXEL);
	RNA_def_property_range(prop, 4, 10000);
	RNA_def_property_ui_text(prop, "Width", "Horizontal dimension of the baking map");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "height", PROP_INT, PROP_PIXEL);
	RNA_def_property_range(prop, 4, 10000);
	RNA_def_property_ui_text(prop, "Height", "Vertical dimension of the baking map");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "margin", PROP_INT, PROP_PIXEL);
	RNA_def_property_range(prop, 0, SHRT_MAX);
	RNA_def_property_ui_range(prop, 0, 64, 1, 1);
	RNA_def_property_ui_text(prop, "Margin", "Extends the baked result as a post process filter");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "cage_extrusion", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_range(prop, 0.0, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.0, 1.0, 1, 3);
	RNA_def_property_ui_text(prop, "Cage Extrusion",
	                         "Distance to use for the inward ray cast when using selected to active");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "normal_space", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "normal_space");
	RNA_def_property_enum_items(prop, rna_enum_normal_space_items);
	RNA_def_property_ui_text(prop, "Normal Space", "Choose normal space for baking");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "normal_r", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "normal_swizzle[0]");
	RNA_def_property_enum_items(prop, rna_enum_normal_swizzle_items);
	RNA_def_property_ui_text(prop, "Normal Space", "Axis to bake in red channel");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "normal_g", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "normal_swizzle[1]");
	RNA_def_property_enum_items(prop, rna_enum_normal_swizzle_items);
	RNA_def_property_ui_text(prop, "Normal Space", "Axis to bake in green channel");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "normal_b", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "normal_swizzle[2]");
	RNA_def_property_enum_items(prop, rna_enum_normal_swizzle_items);
	RNA_def_property_ui_text(prop, "Normal Space", "Axis to bake in blue channel");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "image_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_pointer_sdna(prop, NULL, "im_format");
	RNA_def_property_struct_type(prop, "ImageFormatSettings");
	RNA_def_property_ui_text(prop, "Image Format", "");

	prop = RNA_def_property(srna, "save_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "save_mode");
	RNA_def_property_enum_items(prop, rna_enum_bake_save_mode_items);
	RNA_def_property_ui_text(prop, "Save Mode", "Choose how to save the baking map");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* flags */
	prop = RNA_def_property(srna, "use_selected_to_active", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", R_BAKE_TO_ACTIVE);
	RNA_def_property_ui_text(prop, "Selected to Active",
	                         "Bake shading on the surface of selected objects to the active object");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_clear", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", R_BAKE_CLEAR);
	RNA_def_property_ui_text(prop, "Clear",
	                         "Clear Images before baking (internal only)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_split_materials", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", R_BAKE_SPLIT_MAT);
	RNA_def_property_ui_text(prop, "Split Materials",
	                         "Split external images per material (external only)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_automatic_name", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", R_BAKE_AUTO_NAME);
	RNA_def_property_ui_text(prop, "Automatic Name",
	                         "Automatically name the output file with the pass type (external only)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_cage", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", R_BAKE_CAGE);
	RNA_def_property_ui_text(prop, "Cage",
	                         "Cast rays to active object from a cage");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* custom passes flags */
	prop = RNA_def_property(srna, "use_pass_ambient_occlusion", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "pass_filter", R_BAKE_PASS_FILTER_AO);
	RNA_def_property_ui_text(prop, "Ambient Occlusion", "Add ambient occlusion contribution");

	prop = RNA_def_property(srna, "use_pass_emit", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "pass_filter", R_BAKE_PASS_FILTER_EMIT);
	RNA_def_property_ui_text(prop, "Emit", "Add emission contribution");

	prop = RNA_def_property(srna, "use_pass_direct", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "pass_filter", R_BAKE_PASS_FILTER_DIRECT);
	RNA_def_property_ui_text(prop, "Direct", "Add direct lighting contribution");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_pass_indirect", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "pass_filter", R_BAKE_PASS_FILTER_INDIRECT);
	RNA_def_property_ui_text(prop, "Indirect", "Add indirect lighting contribution");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_pass_color", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "pass_filter", R_BAKE_PASS_FILTER_COLOR);
	RNA_def_property_ui_text(prop, "Color", "Color the pass");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_pass_diffuse", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "pass_filter", R_BAKE_PASS_FILTER_DIFFUSE);
	RNA_def_property_ui_text(prop, "Diffuse", "Add diffuse contribution");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_pass_glossy", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "pass_filter", R_BAKE_PASS_FILTER_GLOSSY);
	RNA_def_property_ui_text(prop, "Glossy", "Add glossy contribution");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_pass_transmission", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "pass_filter", R_BAKE_PASS_FILTER_TRANSM);
	RNA_def_property_ui_text(prop, "Transmission", "Add transmission contribution");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_pass_subsurface", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "pass_filter", R_BAKE_PASS_FILTER_SUBSURFACE);
	RNA_def_property_ui_text(prop, "Subsurface", "Add subsurface contribution");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "pass_filter", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "pass_filter");
	RNA_def_property_enum_items(prop, rna_enum_bake_pass_filter_type_items);
	RNA_def_property_flag(prop, PROP_ENUM_FLAG);
	RNA_def_property_ui_text(prop, "Pass Filter",  "Passes to include in the active baking pass");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
}

static void rna_def_gpu_dof_fx(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "GPUDOFSettings", NULL);
	RNA_def_struct_ui_text(srna, "GPU DOF", "Settings for GPU based depth of field");
	RNA_def_struct_path_func(srna, "rna_GPUDOF_path");

	prop = RNA_def_property(srna, "focus_distance", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_ui_text(prop, "Focus distance", "Viewport depth of field focus distance");
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.0f, 5000.0f, 1, 2);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_GPUDOFSettings_update");

	prop = RNA_def_property(srna, "focal_length", PROP_FLOAT, PROP_DISTANCE_CAMERA);
	RNA_def_property_ui_text(prop, "Focal Length", "Focal length for dof effect");
	RNA_def_property_range(prop, 1.0f, FLT_MAX);
	RNA_def_property_ui_range(prop, 1.0f, 5000.0f, 1, 2);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_GPUDOFSettings_update");

	prop = RNA_def_property(srna, "sensor", PROP_FLOAT, PROP_DISTANCE_CAMERA);
	RNA_def_property_ui_text(prop, "Sensor", "Size of sensor");
	RNA_def_property_range(prop, 1.0f, FLT_MAX);
	RNA_def_property_ui_range(prop, 1.0f, 5000.0f, 1, 2);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_GPUDOFSettings_update");

	prop = RNA_def_property(srna, "fstop", PROP_FLOAT, PROP_NONE);
	RNA_def_property_ui_text(prop, "F-stop", "F-stop for dof effect");
	RNA_def_property_float_default(prop, 128.0f);
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.1f, 128.0f, 10, 1);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_GPUDOFSettings_update");

	prop = RNA_def_property(srna, "blades", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "num_blades");
	RNA_def_property_ui_text(prop, "Blades", "Blades for dof effect");
	RNA_def_property_range(prop, 0, 16);
	RNA_def_property_int_funcs(prop, NULL, "rna_GPUDOFSettings_blades_set", NULL);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_GPUDOFSettings_update");

	prop = RNA_def_property(srna, "rotation", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_ui_text(prop, "Rotation", "Rotation of blades in aperture");
	RNA_def_property_range(prop, -M_PI, M_PI);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "ratio", PROP_FLOAT, PROP_NONE);
	RNA_def_property_ui_text(prop, "Ratio", "Distortion to simulate anamorphic lens bokeh");
	RNA_def_property_float_default(prop, 1.0f);
	RNA_def_property_range(prop, 0.01f, FLT_MAX);
	RNA_def_property_ui_range(prop, 1.0f, 2.0f, 0.1, 3);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
}

static void rna_def_gpu_ssao_fx(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "GPUSSAOSettings", NULL);
	RNA_def_struct_ui_text(srna, "GPU SSAO", "Settings for GPU based screen space ambient occlusion");

	prop = RNA_def_property(srna, "factor", PROP_FLOAT, PROP_NONE);
	RNA_def_property_ui_text(prop, "Strength", "Strength of the SSAO effect");
	RNA_def_property_range(prop, 0.0f, 250.0f);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "distance_max", PROP_FLOAT, PROP_NONE);
	RNA_def_property_ui_text(prop, "Distance", "Distance of object that contribute to the SSAO effect");
	RNA_def_property_range(prop, 0.0f, 100000.0f);
	RNA_def_property_ui_range(prop, 0.0f, 100.0f, 1, 3);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "attenuation", PROP_FLOAT, PROP_NONE);
	RNA_def_property_ui_text(prop, "Attenuation", "Attenuation constant");
	RNA_def_property_range(prop, 1.0f, 100000.0f);
	RNA_def_property_ui_range(prop, 1.0f, 100.0f, 1, 3);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "samples", PROP_INT, PROP_NONE);
	RNA_def_property_ui_text(prop, "Samples", "Number of samples");
	RNA_def_property_range(prop, 1, 500);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "color", PROP_FLOAT, PROP_COLOR_GAMMA);
	RNA_def_property_ui_text(prop, "Color", "Color for screen space ambient occlusion effect");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
}


static void rna_def_gpu_fx(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	rna_def_gpu_ssao_fx(brna);
	rna_def_gpu_dof_fx(brna);

	srna = RNA_def_struct(brna, "GPUFXSettings", NULL);
	RNA_def_struct_ui_text(srna, "GPU FX Settings", "Settings for GPU based compositing");

	prop = RNA_def_property(srna, "dof", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "GPUDOFSettings");
	RNA_def_property_ui_text(prop, "Depth Of Field settings", "");

	prop = RNA_def_property(srna, "use_dof", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "fx_flag", GPU_FX_FLAG_DOF);
	RNA_def_property_ui_text(prop, "Depth Of Field",
	                         "Use depth of field on viewport using the values from active camera");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);


	prop = RNA_def_property(srna, "ssao", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "GPUSSAOSettings");
	RNA_def_property_ui_text(prop, "Screen Space Ambient Occlusion settings", "");

	prop = RNA_def_property(srna, "use_ssao", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "fx_flag", GPU_FX_FLAG_SSAO);
	RNA_def_property_ui_text(prop, "SSAO", "Use screen space ambient occlusion of field on viewport");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
}

static void rna_def_view_layers(BlenderRNA *brna, PropertyRNA *cprop)
{
	StructRNA *srna;
	FunctionRNA *func;
	PropertyRNA *parm;

	RNA_def_property_srna(cprop, "ViewLayers");
	srna = RNA_def_struct(brna, "ViewLayers", NULL);
	RNA_def_struct_sdna(srna, "Scene");
	RNA_def_struct_ui_text(srna, "Render Layers", "Collection of render layers");

	func = RNA_def_function(srna, "new", "rna_ViewLayer_new");
	RNA_def_function_ui_description(func, "Add a view layer to scene");
	RNA_def_function_flag(func, FUNC_USE_SELF_ID | FUNC_USE_MAIN);
	parm = RNA_def_string(func, "name", "ViewLayer", 0, "", "New name for the view layer (not unique)");
	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
	parm = RNA_def_pointer(func, "result", "ViewLayer", "", "Newly created view layer");
	RNA_def_function_return(func, parm);

	func = RNA_def_function(srna, "remove", "rna_ViewLayer_remove");
	RNA_def_function_ui_description(func, "Remove a view layer");
	RNA_def_function_flag(func, FUNC_USE_SELF_ID | FUNC_USE_MAIN | FUNC_USE_REPORTS);
	parm = RNA_def_pointer(func, "layer", "ViewLayer", "", "View layer to remove");
	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED | PARM_RNAPTR);
	RNA_def_parameter_clear_flags(parm, PROP_THICK_WRAP, 0);
}

/* Render Views - MultiView */
static void rna_def_scene_render_view(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "SceneRenderView", NULL);
	RNA_def_struct_ui_text(srna, "Scene Render View", "Render viewpoint for 3D stereo and multiview rendering");
	RNA_def_struct_ui_icon(srna, ICON_RESTRICT_RENDER_OFF);
	RNA_def_struct_path_func(srna, "rna_SceneRenderView_path");

	prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_SceneRenderView_name_set");
	RNA_def_property_ui_text(prop, "Name", "Render view name");
	RNA_def_struct_name_property(srna, prop);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "file_suffix", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "suffix");
	RNA_def_property_ui_text(prop, "File Suffix", "Suffix added to the render images for this view");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "camera_suffix", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "suffix");
	RNA_def_property_ui_text(prop, "Camera Suffix",
	                         "Suffix to identify the cameras to use, and added to the render images for this view");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "viewflag", SCE_VIEW_DISABLE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Enabled", "Disable or enable the render view");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
}

static void rna_def_render_views(BlenderRNA *brna, PropertyRNA *cprop)
{
	StructRNA *srna;
	PropertyRNA *prop;

	FunctionRNA *func;
	PropertyRNA *parm;

	RNA_def_property_srna(cprop, "RenderViews");
	srna = RNA_def_struct(brna, "RenderViews", NULL);
	RNA_def_struct_sdna(srna, "RenderData");
	RNA_def_struct_ui_text(srna, "Render Views", "Collection of render views");

	prop = RNA_def_property(srna, "active_index", PROP_INT, PROP_UNSIGNED);
	RNA_def_property_int_sdna(prop, NULL, "actview");
	RNA_def_property_int_funcs(prop, "rna_RenderSettings_active_view_index_get",
	                           "rna_RenderSettings_active_view_index_set",
	                           "rna_RenderSettings_active_view_index_range");
	RNA_def_property_ui_text(prop, "Active View Index", "Active index in render view array");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "active", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "SceneRenderView");
	RNA_def_property_pointer_funcs(prop, "rna_RenderSettings_active_view_get",
	                               "rna_RenderSettings_active_view_set", NULL, NULL);
	RNA_def_property_flag(prop, PROP_EDITABLE | PROP_NEVER_NULL);
	RNA_def_property_ui_text(prop, "Active Render View", "Active Render View");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	func = RNA_def_function(srna, "new", "rna_RenderView_new");
	RNA_def_function_ui_description(func, "Add a render view to scene");
	RNA_def_function_flag(func, FUNC_USE_SELF_ID);
	parm = RNA_def_string(func, "name", "RenderView", 0, "", "New name for the marker (not unique)");
	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
	parm = RNA_def_pointer(func, "result", "SceneRenderView", "", "Newly created render view");
	RNA_def_function_return(func, parm);

	func = RNA_def_function(srna, "remove", "rna_RenderView_remove");
	RNA_def_function_ui_description(func, "Remove a render view");
	RNA_def_function_flag(func, FUNC_USE_MAIN | FUNC_USE_REPORTS | FUNC_USE_SELF_ID);
	parm = RNA_def_pointer(func, "view", "SceneRenderView", "", "Render view to remove");
	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED | PARM_RNAPTR);
	RNA_def_parameter_clear_flags(parm, PROP_THICK_WRAP, 0);
}

static void rna_def_image_format_stereo3d_format(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	/* rna_enum_stereo3d_display_items, without (S3D_DISPLAY_PAGEFLIP) */
	static const EnumPropertyItem stereo3d_display_items[] = {
		{S3D_DISPLAY_ANAGLYPH, "ANAGLYPH", 0, "Anaglyph",
		 "Render views for left and right eyes as two differently filtered colors in a single image "
		 "(anaglyph glasses are required)"},
		{S3D_DISPLAY_INTERLACE, "INTERLACE", 0, "Interlace",
		 "Render views for left and right eyes interlaced in a single image (3D-ready monitor is required)"},
		{S3D_DISPLAY_SIDEBYSIDE, "SIDEBYSIDE", 0, "Side-by-Side", "Render views for left and right eyes side-by-side"},
		{S3D_DISPLAY_TOPBOTTOM, "TOPBOTTOM", 0, "Top-Bottom", "Render views for left and right eyes one above another"},
		{0, NULL, 0, NULL, NULL},
	};

	srna = RNA_def_struct(brna, "Stereo3dFormat", NULL);
	RNA_def_struct_sdna(srna, "Stereo3dFormat");
	RNA_def_struct_clear_flag(srna, STRUCT_UNDO);
	RNA_def_struct_ui_text(srna, "Stereo Output", "Settings for stereo output");

	prop = RNA_def_property(srna, "display_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "display_mode");
	RNA_def_property_enum_items(prop, stereo3d_display_items);
	RNA_def_property_ui_text(prop, "Stereo Mode", "");
	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");

	prop = RNA_def_property(srna, "anaglyph_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, rna_enum_stereo3d_anaglyph_type_items);
	RNA_def_property_ui_text(prop, "Anaglyph Type", "");
	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");

	prop = RNA_def_property(srna, "interlace_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, rna_enum_stereo3d_interlace_type_items);
	RNA_def_property_ui_text(prop, "Interlace Type", "");
	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");

	prop = RNA_def_property(srna, "use_interlace_swap", PROP_BOOLEAN, PROP_BOOLEAN);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", S3D_INTERLACE_SWAP);
	RNA_def_property_ui_text(prop, "Swap Left/Right", "Swap left and right stereo channels");
	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");

	prop = RNA_def_property(srna, "use_sidebyside_crosseyed", PROP_BOOLEAN, PROP_BOOLEAN);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", S3D_SIDEBYSIDE_CROSSEYED);
	RNA_def_property_ui_text(prop, "Cross-Eyed", "Right eye should see left image and vice-versa");
	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");

	prop = RNA_def_property(srna, "use_squeezed_frame", PROP_BOOLEAN, PROP_BOOLEAN);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", S3D_SQUEEZED_FRAME);
	RNA_def_property_ui_text(prop, "Squeezed Frame", "Combine both views in a squeezed image");
	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");
}

/* use for render output and image save operator,
 * note: there are some cases where the members act differently when this is
 * used from a scene, video formats can only be selected for render output
 * for example, this is checked by seeing if the ptr->id.data is a Scene id */

static void rna_def_scene_image_format_data(BlenderRNA *brna)
{

#ifdef WITH_OPENJPEG
	static const EnumPropertyItem jp2_codec_items[] = {
		{R_IMF_JP2_CODEC_JP2, "JP2", 0, "JP2", ""},
		{R_IMF_JP2_CODEC_J2K, "J2K", 0, "J2K", ""},
		{0, NULL, 0, NULL, NULL},
	};
#endif

#ifdef WITH_TIFF
	static const EnumPropertyItem tiff_codec_items[] = {
		{R_IMF_TIFF_CODEC_NONE, "NONE", 0, "None", ""},
		{R_IMF_TIFF_CODEC_DEFLATE, "DEFLATE", 0, "Deflate", ""},
		{R_IMF_TIFF_CODEC_LZW, "LZW", 0, "LZW", ""},
		{R_IMF_TIFF_CODEC_PACKBITS, "PACKBITS", 0, "Pack Bits", ""},
		{0, NULL, 0, NULL, NULL},
	};
#endif

	StructRNA *srna;
	PropertyRNA *prop;

	rna_def_image_format_stereo3d_format(brna);

	srna = RNA_def_struct(brna, "ImageFormatSettings", NULL);
	RNA_def_struct_sdna(srna, "ImageFormatData");
	RNA_def_struct_nested(brna, srna, "Scene");
	RNA_def_struct_path_func(srna, "rna_ImageFormatSettings_path");
	RNA_def_struct_ui_text(srna, "Image Format", "Settings for image formats");

	prop = RNA_def_property(srna, "file_format", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "imtype");
	RNA_def_property_enum_items(prop, rna_enum_image_type_items);
	RNA_def_property_enum_funcs(prop, NULL, "rna_ImageFormatSettings_file_format_set",
	                            "rna_ImageFormatSettings_file_format_itemf");
	RNA_def_property_ui_text(prop, "File Format", "File format to save the rendered images as");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "color_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "planes");
	RNA_def_property_enum_items(prop, rna_enum_image_color_mode_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_ImageFormatSettings_color_mode_itemf");
	RNA_def_property_ui_text(prop, "Color Mode",
	                         "Choose BW for saving grayscale images, RGB for saving red, green and blue channels, "
	                         "and RGBA for saving red, green, blue and alpha channels");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "color_depth", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "depth");
	RNA_def_property_enum_items(prop, rna_enum_image_color_depth_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_ImageFormatSettings_color_depth_itemf");
	RNA_def_property_ui_text(prop, "Color Depth", "Bit depth per channel");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* was 'file_quality' */
	prop = RNA_def_property(srna, "quality", PROP_INT, PROP_PERCENTAGE);
	RNA_def_property_int_sdna(prop, NULL, "quality");
	RNA_def_property_range(prop, 0, 100); /* 0 is needed for compression. */
	RNA_def_property_ui_text(prop, "Quality", "Quality for image formats that support lossy compression");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* was shared with file_quality */
	prop = RNA_def_property(srna, "compression", PROP_INT, PROP_PERCENTAGE);
	RNA_def_property_int_sdna(prop, NULL, "compress");
	RNA_def_property_range(prop, 0, 100); /* 0 is needed for compression. */
	RNA_def_property_ui_text(prop, "Compression", "Amount of time to determine best compression: "
	                                              "0 = no compression with fast file output, "
	                                              "100 = maximum lossless compression with slow file output");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* flag */
	prop = RNA_def_property(srna, "use_zbuffer", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", R_IMF_FLAG_ZBUF);
	RNA_def_property_ui_text(prop, "Z Buffer", "Save the z-depth per pixel (32 bit unsigned int z-buffer)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_preview", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", R_IMF_FLAG_PREVIEW_JPG);
	RNA_def_property_ui_text(prop, "Preview", "When rendering animations, save JPG preview images in same directory");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* format specific */

#ifdef WITH_OPENEXR
	/* OpenEXR */

	prop = RNA_def_property(srna, "exr_codec", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "exr_codec");
	RNA_def_property_enum_items(prop, rna_enum_exr_codec_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_ImageFormatSettings_exr_codec_itemf");
	RNA_def_property_ui_text(prop, "Codec", "Codec settings for OpenEXR");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
#endif

#ifdef WITH_OPENJPEG
	/* Jpeg 2000 */
	prop = RNA_def_property(srna, "use_jpeg2k_ycc", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "jp2_flag", R_IMF_JP2_FLAG_YCC);
	RNA_def_property_ui_text(prop, "YCC", "Save luminance-chrominance-chrominance channels instead of RGB colors");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_jpeg2k_cinema_preset", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "jp2_flag", R_IMF_JP2_FLAG_CINE_PRESET);
	RNA_def_property_ui_text(prop, "Cinema", "Use Openjpeg Cinema Preset");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_jpeg2k_cinema_48", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "jp2_flag", R_IMF_JP2_FLAG_CINE_48);
	RNA_def_property_ui_text(prop, "Cinema (48)", "Use Openjpeg Cinema Preset (48fps)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "jpeg2k_codec", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "jp2_codec");
	RNA_def_property_enum_items(prop, jp2_codec_items);
	RNA_def_property_ui_text(prop, "Codec", "Codec settings for Jpeg2000");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
#endif

#ifdef WITH_TIFF
	/* TIFF */
	prop = RNA_def_property(srna, "tiff_codec", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "tiff_codec");
	RNA_def_property_enum_items(prop, tiff_codec_items);
	RNA_def_property_ui_text(prop, "Compression", "Compression mode for TIFF");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
#endif

	/* Cineon and DPX */

	prop = RNA_def_property(srna, "use_cineon_log", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "cineon_flag", R_IMF_CINEON_FLAG_LOG);
	RNA_def_property_ui_text(prop, "Log", "Convert to logarithmic color space");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "cineon_black", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "cineon_black");
	RNA_def_property_range(prop, 0, 1024);
	RNA_def_property_ui_text(prop, "B", "Log conversion reference blackpoint");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "cineon_white", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "cineon_white");
	RNA_def_property_range(prop, 0, 1024);
	RNA_def_property_ui_text(prop, "W", "Log conversion reference whitepoint");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "cineon_gamma", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "cineon_gamma");
	RNA_def_property_range(prop, 0.0f, 10.0f);
	RNA_def_property_ui_text(prop, "G", "Log conversion gamma");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* multiview */
	prop = RNA_def_property(srna, "views_format", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "views_format");
	RNA_def_property_enum_items(prop, rna_enum_views_format_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_ImageFormatSettings_views_format_itemf");
	RNA_def_property_ui_text(prop, "Views Format", "Format of multiview media");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "stereo_3d_format", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "stereo3d_format");
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "Stereo3dFormat");
	RNA_def_property_ui_text(prop, "Stereo 3D Format", "Settings for stereo 3d");

	/* color management */
	prop = RNA_def_property(srna, "view_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "view_settings");
	RNA_def_property_struct_type(prop, "ColorManagedViewSettings");
	RNA_def_property_ui_text(prop, "View Settings", "Color management settings applied on image before saving");

	prop = RNA_def_property(srna, "display_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "display_settings");
	RNA_def_property_struct_type(prop, "ColorManagedDisplaySettings");
	RNA_def_property_ui_text(prop, "Display Settings", "Settings of device saved image would be displayed on");
}

static void rna_def_scene_ffmpeg_settings(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

#ifdef WITH_FFMPEG
	/* Container types */
	static const EnumPropertyItem ffmpeg_format_items[] = {
		{FFMPEG_MPEG1, "MPEG1", 0, "MPEG-1", ""},
		{FFMPEG_MPEG2, "MPEG2", 0, "MPEG-2", ""},
		{FFMPEG_MPEG4, "MPEG4", 0, "MPEG-4", ""},
		{FFMPEG_AVI, "AVI", 0, "AVI", ""},
		{FFMPEG_MOV, "QUICKTIME", 0, "Quicktime", ""},
		{FFMPEG_DV, "DV", 0, "DV", ""},
		{FFMPEG_OGG, "OGG", 0, "Ogg", ""},
		{FFMPEG_MKV, "MKV", 0, "Matroska", ""},
		{FFMPEG_FLV, "FLASH", 0, "Flash", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem ffmpeg_codec_items[] = {
		{AV_CODEC_ID_NONE, "NONE", 0, "No Video", "Disables video output, for audio-only renders"},
		{AV_CODEC_ID_DNXHD, "DNXHD", 0, "DNxHD", ""},
		{AV_CODEC_ID_DVVIDEO, "DV", 0, "DV", ""},
		{AV_CODEC_ID_FFV1, "FFV1", 0, "FFmpeg video codec #1", ""},
		{AV_CODEC_ID_FLV1, "FLASH", 0, "Flash Video", ""},
		{AV_CODEC_ID_H264, "H264", 0, "H.264", ""},
		{AV_CODEC_ID_HUFFYUV, "HUFFYUV", 0, "HuffYUV", ""},
		{AV_CODEC_ID_MPEG1VIDEO, "MPEG1", 0, "MPEG-1", ""},
		{AV_CODEC_ID_MPEG2VIDEO, "MPEG2", 0, "MPEG-2", ""},
		{AV_CODEC_ID_MPEG4, "MPEG4", 0, "MPEG-4 (divx)", ""},
		{AV_CODEC_ID_PNG, "PNG", 0, "PNG", ""},
		{AV_CODEC_ID_QTRLE, "QTRLE", 0, "QT rle / QT Animation", ""},
		{AV_CODEC_ID_THEORA, "THEORA", 0, "Theora", ""},
		{AV_CODEC_ID_VP9, "WEBM", 0, "WEBM / VP9", ""},
		{0, NULL, 0, NULL, NULL},
	};

	/* Recommendations come from the FFmpeg wiki, https://trac.ffmpeg.org/wiki/Encode/VP9.
	 * The label for BEST has been changed to "Slowest" so that it fits the "Encoding Speed"
	 * property label in the UI. */
	static const EnumPropertyItem ffmpeg_preset_items[] = {
		{FFM_PRESET_BEST, "BEST", 0, "Slowest",
		 "Recommended if you have lots of time and want the best compression efficiency"},
		{FFM_PRESET_GOOD, "GOOD", 0, "Good", "The default and recommended for most applications"},
		{FFM_PRESET_REALTIME, "REALTIME", 0, "Realtime", "Recommended for fast encoding"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem ffmpeg_crf_items[] = {
		{FFM_CRF_NONE, "NONE", 0, "Constant Bitrate",
		 "Configure constant bit rate, rather than constant output quality"},
		{FFM_CRF_LOSSLESS, "LOSSLESS", 0, "Lossless", ""},
		{FFM_CRF_PERC_LOSSLESS, "PERC_LOSSLESS", 0, "Perceptually lossless", ""},
		{FFM_CRF_HIGH, "HIGH", 0, "High quality", ""},
		{FFM_CRF_MEDIUM, "MEDIUM", 0, "Medium quality", ""},
		{FFM_CRF_LOW, "LOW", 0, "Low quality", ""},
		{FFM_CRF_VERYLOW, "VERYLOW", 0, "Very low quality", ""},
		{FFM_CRF_LOWEST, "LOWEST", 0, "Lowest quality", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem ffmpeg_audio_codec_items[] = {
		{AV_CODEC_ID_NONE, "NONE", 0, "No Audio", "Disables audio output, for video-only renders"},
		{AV_CODEC_ID_AAC, "AAC", 0, "AAC", ""},
		{AV_CODEC_ID_AC3, "AC3", 0, "AC3", ""},
		{AV_CODEC_ID_FLAC, "FLAC", 0, "FLAC", ""},
		{AV_CODEC_ID_MP2, "MP2", 0, "MP2", ""},
		{AV_CODEC_ID_MP3, "MP3", 0, "MP3", ""},
		{AV_CODEC_ID_PCM_S16LE, "PCM", 0, "PCM", ""},
		{AV_CODEC_ID_VORBIS, "VORBIS", 0, "Vorbis", ""},
		{0, NULL, 0, NULL, NULL},
	};
#endif

	static const EnumPropertyItem audio_channel_items[] = {
		{FFM_CHANNELS_MONO, "MONO", 0, "Mono", "Set audio channels to mono"},
		{FFM_CHANNELS_STEREO, "STEREO", 0, "Stereo", "Set audio channels to stereo"},
		{FFM_CHANNELS_SURROUND4, "SURROUND4", 0, "4 Channels", "Set audio channels to 4 channels"},
		{FFM_CHANNELS_SURROUND51, "SURROUND51", 0, "5.1 Surround", "Set audio channels to 5.1 surround sound"},
		{FFM_CHANNELS_SURROUND71, "SURROUND71", 0, "7.1 Surround", "Set audio channels to 7.1 surround sound"},
		{0, NULL, 0, NULL, NULL},
	};

	srna = RNA_def_struct(brna, "FFmpegSettings", NULL);
	RNA_def_struct_sdna(srna, "FFMpegCodecData");
	RNA_def_struct_ui_text(srna, "FFmpeg Settings", "FFmpeg related settings for the scene");

#ifdef WITH_FFMPEG
	prop = RNA_def_property(srna, "format", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "type");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_enum_items(prop, ffmpeg_format_items);
	RNA_def_property_enum_default(prop, FFMPEG_MKV);
	RNA_def_property_ui_text(prop, "Container", "Output file container");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_FFmpegSettings_codec_settings_update");

	prop = RNA_def_property(srna, "codec", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "codec");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_enum_items(prop, ffmpeg_codec_items);
	RNA_def_property_enum_default(prop, AV_CODEC_ID_H264);
	RNA_def_property_ui_text(prop, "Video Codec", "FFmpeg codec to use for video output");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_FFmpegSettings_codec_settings_update");

	prop = RNA_def_property(srna, "video_bitrate", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "video_bitrate");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Bitrate", "Video bitrate (kb/s)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "minrate", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "rc_min_rate");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Min Rate", "Rate control: min rate (kb/s)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "maxrate", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "rc_max_rate");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Max Rate", "Rate control: max rate (kb/s)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "muxrate", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "mux_rate");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 0, 100000000);
	RNA_def_property_ui_text(prop, "Mux Rate", "Mux rate (bits/s(!))");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "gopsize", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "gop_size");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 0, 500);
	RNA_def_property_int_default(prop, 25);
	RNA_def_property_ui_text(prop, "Keyframe interval",
	                         "Distance between key frames, also known as GOP size; "
	                         "influences file size and seekability");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "max_b_frames", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "max_b_frames");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 0, 16);
	RNA_def_property_ui_text(prop, "Max B-frames",
	                         "Maximum number of B-frames between non-B-frames; influences file size and seekability");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_max_b_frames", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FFMPEG_USE_MAX_B_FRAMES);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Use max B-frames", "Set a maximum number of B-frames");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "buffersize", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "rc_buffer_size");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 0, 2000);
	RNA_def_property_ui_text(prop, "Buffersize", "Rate control: buffer size (kb)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "packetsize", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "mux_packet_size");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 0, 16384);
	RNA_def_property_ui_text(prop, "Mux Packet Size", "Mux packet size (byte)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "constant_rate_factor", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "constant_rate_factor");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_enum_items(prop, ffmpeg_crf_items);
	RNA_def_property_enum_default(prop, FFM_CRF_MEDIUM);
	RNA_def_property_ui_text(prop, "Output quality",
	                         "Constant Rate Factor (CRF); tradeoff between video quality and file size");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "ffmpeg_preset", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "ffmpeg_preset");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_enum_items(prop, ffmpeg_preset_items);
	RNA_def_property_enum_default(prop, FFM_PRESET_GOOD);
	RNA_def_property_ui_text(prop, "Encoding speed",
	                         "Tradeoff between encoding speed and compression ratio");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_autosplit", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FFMPEG_AUTOSPLIT_OUTPUT);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Autosplit Output", "Autosplit output at 2GB boundary");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_lossless_output", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", FFMPEG_LOSSLESS_OUTPUT);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_boolean_funcs(prop, NULL, "rna_FFmpegSettings_lossless_output_set");
	RNA_def_property_ui_text(prop, "Lossless Output", "Use lossless output for video streams");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* FFMPEG Audio*/
	prop = RNA_def_property(srna, "audio_codec", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "audio_codec");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_enum_items(prop, ffmpeg_audio_codec_items);
	RNA_def_property_ui_text(prop, "Audio Codec", "FFmpeg audio codec to use");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "audio_bitrate", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "audio_bitrate");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 32, 384);
	RNA_def_property_ui_text(prop, "Bitrate", "Audio bitrate (kb/s)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "audio_volume", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "audio_volume");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_text(prop, "Volume", "Audio volume");
	RNA_def_property_translation_context(prop, BLT_I18NCONTEXT_ID_SOUND);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
#endif

	/* the following two "ffmpeg" settings are general audio settings */
	prop = RNA_def_property(srna, "audio_mixrate", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "audio_mixrate");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 8000, 192000);
	RNA_def_property_ui_text(prop, "Samplerate", "Audio samplerate(samples/s)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "audio_channels", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "audio_channels");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_enum_items(prop, audio_channel_items);
	RNA_def_property_ui_text(prop, "Audio Channels", "Audio channel count");
}

static void rna_def_scene_render_data(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem alpha_mode_items[] = {
		{R_ADDSKY, "SKY", 0, "Sky", "Transparent pixels are filled with sky color"},
		{R_ALPHAPREMUL, "TRANSPARENT", 0, "Transparent", "World background is transparent with premultiplied alpha"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem display_mode_items[] = {
		{R_OUTPUT_SCREEN, "SCREEN", 0, "Full Screen", "Images are rendered in a maximized Image Editor"},
		{R_OUTPUT_AREA, "AREA", 0, "Image Editor", "Images are rendered in an Image Editor"},
		{R_OUTPUT_WINDOW, "WINDOW", 0, "New Window", "Images are rendered in a new window"},
		{R_OUTPUT_NONE, "NONE", 0, "Keep User Interface", "Images are rendered without changing the user interface"},
		{0, NULL, 0, NULL, NULL},
	};

	/* Bake */
	static const EnumPropertyItem bake_mode_items[] = {
		//{RE_BAKE_AO, "AO", 0, "Ambient Occlusion", "Bake ambient occlusion"},
		{RE_BAKE_NORMALS, "NORMALS", 0, "Normals", "Bake normals"},
		{RE_BAKE_DISPLACEMENT, "DISPLACEMENT", 0, "Displacement", "Bake displacement"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem pixel_size_items[] = {
		{0, "AUTO", 0, "Automatic", "Automatic pixel size, depends on the user interface scale"},
		{1, "1", 0, "1x", "Render at full resolution"},
		{2, "2", 0, "2x", "Render at 50% resolution"},
		{4, "4", 0, "4x", "Render at 25% resolution"},
		{8, "8", 0, "8x", "Render at 12.5% resolution"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem fixed_oversample_items[] = {
		{5, "5", 0, "5", ""},
		{8, "8", 0, "8", ""},
		{11, "11", 0, "11", ""},
		{16, "16", 0, "16", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem threads_mode_items[] = {
		{0, "AUTO", 0, "Auto-detect", "Automatically determine the number of threads, based on CPUs"},
		{R_FIXED_THREADS, "FIXED", 0, "Fixed", "Manually determine the number of threads"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem engine_items[] = {
		{0, "BLENDER_EEVEE", 0, "Eevee", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem freestyle_thickness_items[] = {
		{R_LINE_THICKNESS_ABSOLUTE, "ABSOLUTE", 0, "Absolute", "Specify unit line thickness in pixels"},
		{R_LINE_THICKNESS_RELATIVE, "RELATIVE", 0, "Relative",
		                            "Unit line thickness is scaled by the proportion of the present vertical image "
		                            "resolution to 480 pixels"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem views_format_items[] = {
		{SCE_VIEWS_FORMAT_STEREO_3D, "STEREO_3D", 0, "Stereo 3D",
		                        "Single stereo camera system, adjust the stereo settings in the camera panel"},
		{SCE_VIEWS_FORMAT_MULTIVIEW, "MULTIVIEW", 0, "Multi-View",
		                        "Multi camera system, adjust the cameras individually"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem hair_shape_type_items[] = {
		{SCE_HAIR_SHAPE_STRAND, "STRAND", 0, "Strand", ""},
		{SCE_HAIR_SHAPE_STRIP, "STRIP", 0, "Strip", ""},
		{0, NULL, 0, NULL, NULL},
	};

	rna_def_scene_ffmpeg_settings(brna);

	srna = RNA_def_struct(brna, "RenderSettings", NULL);
	RNA_def_struct_sdna(srna, "RenderData");
	RNA_def_struct_nested(brna, srna, "Scene");
	RNA_def_struct_path_func(srna, "rna_RenderSettings_path");
	RNA_def_struct_ui_text(srna, "Render Data", "Rendering settings for a Scene data-block");

	/* Render Data */
	prop = RNA_def_property(srna, "image_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_pointer_sdna(prop, NULL, "im_format");
	RNA_def_property_struct_type(prop, "ImageFormatSettings");
	RNA_def_property_ui_text(prop, "Image Format", "");

	prop = RNA_def_property(srna, "resolution_x", PROP_INT, PROP_PIXEL);
	RNA_def_property_int_sdna(prop, NULL, "xsch");
	RNA_def_property_flag(prop, PROP_PROPORTIONAL);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 4, 65536);
	RNA_def_property_ui_text(prop, "Resolution X", "Number of horizontal pixels in the rendered image");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_SceneCamera_update");

	prop = RNA_def_property(srna, "resolution_y", PROP_INT, PROP_PIXEL);
	RNA_def_property_int_sdna(prop, NULL, "ysch");
	RNA_def_property_flag(prop, PROP_PROPORTIONAL);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 4, 65536);
	RNA_def_property_ui_text(prop, "Resolution Y", "Number of vertical pixels in the rendered image");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_SceneCamera_update");

	prop = RNA_def_property(srna, "resolution_percentage", PROP_INT, PROP_PERCENTAGE);
	RNA_def_property_int_sdna(prop, NULL, "size");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 1, SHRT_MAX);
	RNA_def_property_ui_range(prop, 1, 100, 10, 1);
	RNA_def_property_ui_text(prop, "Resolution %", "Percentage scale for render resolution");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "tile_x", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "tilex");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 8, 65536);
	RNA_def_property_ui_text(prop, "Tile X", "Horizontal tile size to use while rendering");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "tile_y", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "tiley");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 8, 65536);
	RNA_def_property_ui_text(prop, "Tile Y", "Vertical tile size to use while rendering");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "preview_start_resolution", PROP_INT, PROP_NONE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 8, 16384);
	RNA_def_property_int_default(prop, 64);
	RNA_def_property_ui_text(prop, "Start Resolution", "Resolution to start rendering preview at, "
	                                                   "progressively increasing it to the full viewport size");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "preview_pixel_size", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "preview_pixel_size");
	RNA_def_property_enum_items(prop, pixel_size_items);
	RNA_def_property_ui_text(prop, "Pixel Size", "Pixel size for viewport rendering");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "pixel_aspect_x", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "xasp");
	RNA_def_property_flag(prop, PROP_PROPORTIONAL);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 1.0f, 200.0f);
	RNA_def_property_ui_text(prop, "Pixel Aspect X",
	                         "Horizontal aspect ratio - for anamorphic or non-square pixel output");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_SceneCamera_update");

	prop = RNA_def_property(srna, "pixel_aspect_y", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "yasp");
	RNA_def_property_flag(prop, PROP_PROPORTIONAL);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 1.0f, 200.0f);
	RNA_def_property_ui_text(prop, "Pixel Aspect Y",
	                         "Vertical aspect ratio - for anamorphic or non-square pixel output");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_SceneCamera_update");

	prop = RNA_def_property(srna, "ffmpeg", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "FFmpegSettings");
	RNA_def_property_pointer_sdna(prop, NULL, "ffcodecdata");
	RNA_def_property_flag(prop, PROP_NEVER_UNLINK);
	RNA_def_property_ui_text(prop, "FFmpeg Settings", "FFmpeg related settings for the scene");

	prop = RNA_def_property(srna, "fps", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "frs_sec");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 1, SHRT_MAX);
	RNA_def_property_ui_range(prop, 1, 120, 1, -1);
	RNA_def_property_ui_text(prop, "FPS", "Framerate, expressed in frames per second");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_fps_update");

	prop = RNA_def_property(srna, "fps_base", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "frs_sec_base");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 1e-5f, 1e6f);
	RNA_def_property_ui_range(prop, 0.1f, 120.0f, 2, -1);
	RNA_def_property_ui_text(prop, "FPS Base", "Framerate base");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_fps_update");

	/* frame mapping */
	prop = RNA_def_property(srna, "frame_map_old", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "framapto");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 1, 900);
	RNA_def_property_ui_text(prop, "Frame Map Old", "Old mapping value in frames");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, "rna_Scene_framelen_update");

	prop = RNA_def_property(srna, "frame_map_new", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "images");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 1, 900);
	RNA_def_property_ui_text(prop, "Frame Map New", "How many frames the Map Old will last");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, "rna_Scene_framelen_update");


	prop = RNA_def_property(srna, "dither_intensity", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "dither_intensity");
	RNA_def_property_range(prop, 0.0f, 2.0f);
	RNA_def_property_ui_text(prop, "Dither Intensity",
	                         "Amount of dithering noise added to the rendered image to break up banding");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "filter_size", PROP_FLOAT, PROP_PIXEL);
	RNA_def_property_float_sdna(prop, NULL, "gauss");
	RNA_def_property_range(prop, 0.0f, 500.0f);
	RNA_def_property_ui_range(prop, 0.01f, 10.0f, 1, 2);
	RNA_def_property_ui_text(prop, "Filter Size", "Width over which the reconstruction filter combines samples");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "alpha_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "alphamode");
	RNA_def_property_enum_items(prop, alpha_mode_items);
	RNA_def_property_ui_text(prop, "Alpha Mode", "Representation of alpha information in the RGBA pixels");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_glsl_update");

	prop = RNA_def_property(srna, "use_antialiasing", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "mode", R_OSA);
	RNA_def_property_ui_text(prop, "Anti-Aliasing",
	                         "Render and combine multiple samples per pixel to prevent jagged edges");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "antialiasing_samples", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "osa");
	RNA_def_property_enum_items(prop, fixed_oversample_items);
	RNA_def_property_ui_text(prop, "Anti-Aliasing Samples", "Amount of anti-aliasing samples per pixel");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);


	prop = RNA_def_property(srna, "use_freestyle", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_boolean_sdna(prop, NULL, "mode", R_EDGE_FRS);
	RNA_def_property_ui_text(prop, "Edge", "Draw stylized strokes using Freestyle");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	/* threads */
	prop = RNA_def_property(srna, "threads", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "threads");
	RNA_def_property_range(prop, 1, BLENDER_MAX_THREADS);
	RNA_def_property_int_funcs(prop, "rna_RenderSettings_threads_get", NULL, NULL);
	RNA_def_property_ui_text(prop, "Threads",
	                         "Number of CPU threads to use simultaneously while rendering "
	                         "(for multi-core/CPU systems)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "threads_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "mode");
	RNA_def_property_enum_items(prop, threads_mode_items);
	RNA_def_property_enum_funcs(prop, "rna_RenderSettings_threads_mode_get", NULL, NULL);
	RNA_def_property_ui_text(prop, "Threads Mode", "Determine the amount of render threads used");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* motion blur */
	prop = RNA_def_property(srna, "use_motion_blur", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "mode", R_MBLUR);
	RNA_def_property_ui_text(prop, "Motion Blur", "Use multi-sampled 3D scene motion blur");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_glsl_update");

	prop = RNA_def_property(srna, "motion_blur_shutter", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "blurfac");
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.01f, 1.0f, 1, 2);
	RNA_def_property_ui_text(prop, "Shutter", "Time taken in frames between shutter open and close");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_glsl_update");

	prop = RNA_def_property(srna, "motion_blur_shutter_curve", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "mblur_shutter_curve");
	RNA_def_property_struct_type(prop, "CurveMapping");
	RNA_def_property_ui_text(prop, "Shutter Curve", "Curve defining the shutter's openness over time");

	/* Hairs */
	prop = RNA_def_property(srna, "hair_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, hair_shape_type_items);
	RNA_def_property_ui_text(prop, "Hair Shape Type", "Hair shape type");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_glsl_update");

	prop = RNA_def_property(srna, "hair_subdiv", PROP_INT, PROP_NONE);
	RNA_def_property_range(prop, 0, 3);
	RNA_def_property_ui_text(prop, "Additional Subdiv", "Additional subdivision along the hair");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_glsl_update");

	/* border */
	prop = RNA_def_property(srna, "use_border", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "mode", R_BORDER);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Render Region", "Render a user-defined render region, within the frame size");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "border_min_x", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "border.xmin");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Region Minimum X", "Minimum X value for the render region");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "border_min_y", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "border.ymin");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Region Minimum Y", "Minimum Y value for the render region");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "border_max_x", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "border.xmax");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Region Maximum X", "Maximum X value for the render region");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "border_max_y", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "border.ymax");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Region Maximum Y", "Maximum Y value for the render region");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_crop_to_border", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "mode", R_CROP);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Crop to Render Region", "Crop the rendered frame to the defined render region size");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_placeholder", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "mode", R_TOUCH);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Placeholders",
	                         "Create empty placeholder files while rendering frames (similar to Unix 'touch')");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_overwrite", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "mode", R_NO_OVERWRITE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Overwrite", "Overwrite existing files while rendering");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_compositing", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_DOCOMP);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Compositing",
	                         "Process the render result through the compositing pipeline, "
	                         "if compositing nodes are enabled");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_sequencer", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_DOSEQ);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Sequencer",
	                         "Process the render (and composited) result through the video sequence "
	                         "editor pipeline, if sequencer strips exist");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_file_extension", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_EXTENSION);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "File Extensions",
	                         "Add the file format extensions to the rendered file name (eg: filename + .jpg)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

#if 0 /* moved */
	prop = RNA_def_property(srna, "file_format", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "imtype");
	RNA_def_property_enum_items(prop, rna_enum_image_type_items);
	RNA_def_property_enum_funcs(prop, NULL, "rna_RenderSettings_file_format_set", NULL);
	RNA_def_property_ui_text(prop, "File Format", "File format to save the rendered images as");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
#endif

	prop = RNA_def_property(srna, "file_extension", PROP_STRING, PROP_NONE);
	RNA_def_property_string_funcs(prop, "rna_SceneRender_file_ext_get", "rna_SceneRender_file_ext_length", NULL);
	RNA_def_property_ui_text(prop, "Extension", "The file extension used for saving renders");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "is_movie_format", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_RenderSettings_is_movie_format_get", NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Movie Format", "When true the format is a movie");

	prop = RNA_def_property(srna, "use_save_buffers", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_EXR_TILE_FILE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Save Buffers",
	                         "Save tiles for all RenderLayers and SceneNodes to files in the temp directory "
	                         "(saves memory, required for Full Sample)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_full_sample", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_FULL_SAMPLE);
	RNA_def_property_ui_text(prop, "Full Sample",
	                         "Save for every anti-aliasing sample the entire RenderLayer results "
	                         "(this solves anti-aliasing issues with compositing)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "display_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "displaymode");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_enum_items(prop, display_mode_items);
	RNA_def_property_ui_text(prop, "Display", "Select where rendered images will be displayed");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_lock_interface", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "use_lock_interface", 1);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_icon(prop, ICON_UNLOCKED, true);
	RNA_def_property_ui_text(prop, "Lock Interface", "Lock interface during rendering in favor of giving more memory to the renderer");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "filepath", PROP_STRING, PROP_FILEPATH);
	RNA_def_property_string_sdna(prop, NULL, "pic");
	RNA_def_property_ui_text(prop, "Output Path",
	                         "Directory/name to save animations, # characters defines the position "
	                         "and length of frame numbers");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Render result EXR cache. */
	prop = RNA_def_property(srna, "use_render_cache", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_EXR_CACHE_FILE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Cache Result",
	                         "Save render cache to EXR files (useful for heavy compositing, "
	                         "Note: affects indirectly rendered scenes)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Bake */

	prop = RNA_def_property(srna, "bake_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "bake_mode");
	RNA_def_property_enum_items(prop, bake_mode_items);
	RNA_def_property_ui_text(prop, "Bake Type", "Choose shading information to bake into the image");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_bake_selected_to_active", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_TO_ACTIVE);
	RNA_def_property_ui_text(prop, "Selected to Active",
	                         "Bake shading on the surface of selected objects to the active object");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_bake_clear", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_CLEAR);
	RNA_def_property_ui_text(prop, "Clear", "Clear Images before baking");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "bake_margin", PROP_INT, PROP_PIXEL);
	RNA_def_property_int_sdna(prop, NULL, "bake_filter");
	RNA_def_property_range(prop, 0, 64);
	RNA_def_property_ui_text(prop, "Margin",
	                         "Extends the baked result as a post process filter");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "bake_bias", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "bake_biasdist");
	RNA_def_property_range(prop, 0.0, 1000.0);
	RNA_def_property_ui_text(prop, "Bias", "Bias towards faces further away from the object (in blender units)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_bake_multires", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_MULTIRES);
	RNA_def_property_ui_text(prop, "Bake from Multires", "Bake directly from multires object");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_bake_lores_mesh", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_LORES_MESH);
	RNA_def_property_ui_text(prop, "Low Resolution Mesh",
	                         "Calculate heights against unsubdivided low resolution mesh");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "bake_samples", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "bake_samples");
	RNA_def_property_range(prop, 64, 1024);
	RNA_def_property_int_default(prop, 256);
	RNA_def_property_ui_text(prop, "Samples", "Number of samples used for ambient occlusion baking from multires");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_bake_user_scale", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_USERSCALE);
	RNA_def_property_ui_text(prop, "User scale", "Use a user scale for the derivative map");

	prop = RNA_def_property(srna, "bake_user_scale", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "bake_user_scale");
	RNA_def_property_range(prop, 0.0, 1000.0);
	RNA_def_property_ui_text(prop, "Scale",
	                         "Instead of automatically normalizing to 0..1, "
	                         "apply a user scale to the derivative map");

	/* stamp */

	prop = RNA_def_property(srna, "use_stamp_time", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_TIME);
	RNA_def_property_ui_text(prop, "Stamp Time",
	                         "Include the rendered frame timecode as HH:MM:SS.FF in image metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_date", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_DATE);
	RNA_def_property_ui_text(prop, "Stamp Date", "Include the current date in image/video metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_frame", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_FRAME);
	RNA_def_property_ui_text(prop, "Stamp Frame", "Include the frame number in image metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_frame_range", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_FRAME_RANGE);
	RNA_def_property_ui_text(prop, "Stamp Frame", "Include the rendered frame range in image/video metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_camera", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_CAMERA);
	RNA_def_property_ui_text(prop, "Stamp Camera", "Include the name of the active camera in image metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_lens", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_CAMERALENS);
	RNA_def_property_ui_text(prop, "Stamp Lens", "Include the active camera's lens in image metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_scene", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_SCENE);
	RNA_def_property_ui_text(prop, "Stamp Scene", "Include the name of the active scene in image/video metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_note", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_NOTE);
	RNA_def_property_ui_text(prop, "Stamp Note", "Include a custom note in image/video metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_marker", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_MARKER);
	RNA_def_property_ui_text(prop, "Stamp Marker", "Include the name of the last marker in image metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_filename", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_FILENAME);
	RNA_def_property_ui_text(prop, "Stamp Filename", "Include the .blend filename in image/video metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_sequencer_strip", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_SEQSTRIP);
	RNA_def_property_ui_text(prop, "Stamp Sequence Strip",
	                         "Include the name of the foreground sequence strip in image metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_render_time", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_RENDERTIME);
	RNA_def_property_ui_text(prop, "Stamp Render Time", "Include the render time in image metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "stamp_note_text", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "stamp_udata");
	RNA_def_property_ui_text(prop, "Stamp Note Text", "Custom text to appear in the stamp note");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_DRAW);
	RNA_def_property_ui_text(prop, "Stamp Output", "Render the stamp info text in the rendered image");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_labels", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "stamp", R_STAMP_HIDE_LABELS);
	RNA_def_property_ui_text(prop, "Stamp Labels", "Display stamp labels (\"Camera\" in front of camera name, etc.)");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_strip_meta", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_STRIPMETA);
	RNA_def_property_ui_text(prop, "Strip Metadata", "Use metadata from the strips in the sequencer");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_memory", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_MEMORY);
	RNA_def_property_ui_text(prop, "Stamp Peak Memory", "Include the peak memory usage in image metadata");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_stamp_hostname", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_HOSTNAME);
	RNA_def_property_ui_text(prop, "Stamp Hostname", "Include the hostname of the machine that rendered the frame");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "stamp_font_size", PROP_INT, PROP_PIXEL);
	RNA_def_property_int_sdna(prop, NULL, "stamp_font_id");
	RNA_def_property_range(prop, 8, 64);
	RNA_def_property_ui_text(prop, "Font Size", "Size of the font used when rendering stamp text");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "stamp_foreground", PROP_FLOAT, PROP_COLOR);
	RNA_def_property_float_sdna(prop, NULL, "fg_stamp");
	RNA_def_property_array(prop, 4);
	RNA_def_property_range(prop, 0.0, 1.0);
	RNA_def_property_ui_text(prop, "Text Color", "Color to use for stamp text");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "stamp_background", PROP_FLOAT, PROP_COLOR);
	RNA_def_property_float_sdna(prop, NULL, "bg_stamp");
	RNA_def_property_array(prop, 4);
	RNA_def_property_range(prop, 0.0, 1.0);
	RNA_def_property_ui_text(prop, "Background", "Color to use behind stamp text");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* sequencer draw options */

#if 0  /* see R_SEQ_GL_REND comment */
	prop = RNA_def_property(srna, "use_sequencer_gl_render", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "seq_flag", R_SEQ_GL_REND);
	RNA_def_property_ui_text(prop, "Sequencer OpenGL", "");
#endif

	prop = RNA_def_property(srna, "sequencer_gl_preview", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "seq_prev_type");
	RNA_def_property_enum_items(prop, rna_enum_shading_type_items);
	RNA_def_property_ui_text(prop, "Sequencer Preview Shading", "Method to draw in the sequencer view");
	RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_SceneSequencer_update");

#if 0  /* UNUSED, see R_SEQ_GL_REND comment */
	prop = RNA_def_property(srna, "sequencer_gl_render", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "seq_rend_type");
	RNA_def_property_enum_items(prop, rna_enum_shading_type_items);
	/* XXX Label and tooltips are obviously wrong! */
	RNA_def_property_ui_text(prop, "Sequencer Preview Shading", "Method to draw in the sequencer view");
#endif

	prop = RNA_def_property(srna, "use_sequencer_gl_textured_solid", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "seq_flag", R_SEQ_SOLID_TEX);
	RNA_def_property_ui_text(prop, "Textured Solid", "Display face-assigned textures in solid draw method");
	RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_SceneSequencer_update");

	prop = RNA_def_property(srna, "use_sequencer_gl_dof", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "seq_flag", R_SEQ_CAMERA_DOF);
	RNA_def_property_ui_text(prop, "Depth of Field", "Use depth of field using the values from scene strip active camera");
	RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_SceneSequencer_update");

	prop = RNA_def_property(srna, "use_single_layer", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_SINGLE_LAYER);
	RNA_def_property_ui_text(prop, "Render Single Layer", "Only render the active layer. Only affects rendering from the interface, ignored for rendering from command line");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* views (stereoscopy et al) */
	prop = RNA_def_property(srna, "views", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_struct_type(prop, "SceneRenderView");
	RNA_def_property_ui_text(prop, "Render Views", "");
	rna_def_render_views(brna, prop);

	prop = RNA_def_property(srna, "stereo_views", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_sdna(prop, NULL, "views", NULL);
	RNA_def_property_collection_funcs(prop, "rna_RenderSettings_stereoViews_begin", "rna_iterator_listbase_next",
	                                        "rna_iterator_listbase_end", "rna_iterator_listbase_get",
	                                        NULL, NULL, NULL, NULL);
	RNA_def_property_struct_type(prop, "SceneRenderView");
	RNA_def_property_ui_text(prop, "Render Views", "");

	prop = RNA_def_property(srna, "use_multiview", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_MULTIVIEW);
	RNA_def_property_ui_text(prop, "Multiple Views", "Use multiple views in the scene");
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "views_format", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, views_format_items);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Setup Stereo Mode", "");
	RNA_def_property_enum_funcs(prop, NULL, "rna_RenderSettings_views_format_set", NULL);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	/* engine */
	prop = RNA_def_property(srna, "engine", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, engine_items);
	RNA_def_property_enum_funcs(prop, "rna_RenderSettings_engine_get", "rna_RenderSettings_engine_set",
	                            "rna_RenderSettings_engine_itemf");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Engine", "Engine to use for rendering");
	RNA_def_property_update(prop, NC_WINDOW, "rna_RenderSettings_engine_update");

	prop = RNA_def_property(srna, "has_multiple_engines", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_RenderSettings_multiple_engines_get", NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Multiple Engines", "More than one rendering engine is available");

	prop = RNA_def_property(srna, "use_spherical_stereo", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_RenderSettings_use_spherical_stereo_get", NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Use Spherical Stereo", "Active render engine supports spherical stereo rendering");

	/* simplify */
	prop = RNA_def_property(srna, "use_simplify", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "mode", R_SIMPLIFY);
	RNA_def_property_ui_text(prop, "Use Simplify", "Enable simplification of scene for quicker preview renders");
	RNA_def_property_update(prop, 0, "rna_Scene_use_simplify_update");

	prop = RNA_def_property(srna, "simplify_subdivision", PROP_INT, PROP_UNSIGNED);
	RNA_def_property_int_sdna(prop, NULL, "simplify_subsurf");
	RNA_def_property_ui_range(prop, 0, 6, 1, -1);
	RNA_def_property_ui_text(prop, "Simplify Subdivision", "Global maximum subdivision level");
	RNA_def_property_update(prop, 0, "rna_Scene_simplify_update");

	prop = RNA_def_property(srna, "simplify_child_particles", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "simplify_particles");
	RNA_def_property_ui_text(prop, "Simplify Child Particles", "Global child particles percentage");
	RNA_def_property_update(prop, 0, "rna_Scene_simplify_update");

	prop = RNA_def_property(srna, "simplify_subdivision_render", PROP_INT, PROP_UNSIGNED);
	RNA_def_property_int_sdna(prop, NULL, "simplify_subsurf_render");
	RNA_def_property_ui_range(prop, 0, 6, 1, -1);
	RNA_def_property_ui_text(prop, "Simplify Subdivision", "Global maximum subdivision level during rendering");
	RNA_def_property_update(prop, 0, "rna_Scene_simplify_update");

	prop = RNA_def_property(srna, "simplify_child_particles_render", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "simplify_particles_render");
	RNA_def_property_ui_text(prop, "Simplify Child Particles", "Global child particles percentage during rendering");
	RNA_def_property_update(prop, 0, "rna_Scene_simplify_update");

	prop = RNA_def_property(srna, "use_simplify_smoke_highres", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "simplify_smoke_ignore_highres", 1);
	RNA_def_property_ui_text(prop, "Use High-resolution Smoke", "Display high-resolution smoke in the viewport");
	RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL);

	/* Grease Pencil - Simplify Options */
	prop = RNA_def_property(srna, "simplify_gpencil", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "simplify_gpencil", SIMPLIFY_GPENCIL_ENABLE);
	RNA_def_property_ui_text(prop, "Simplify", "Simplify Grease Pencil drawing");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, "rna_GPencil_update");

	prop = RNA_def_property(srna, "simplify_gpencil_onplay", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "simplify_gpencil", SIMPLIFY_GPENCIL_ON_PLAY);
	RNA_def_property_ui_text(prop, "Simplify Playback", "Simplify Grease Pencil only during animation playback");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, "rna_GPencil_update");

	prop = RNA_def_property(srna, "simplify_gpencil_view_fill", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "simplify_gpencil", SIMPLIFY_GPENCIL_FILL);
	RNA_def_property_ui_text(prop, "Disable Fill", "Disable fill strokes in the viewport");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, "rna_GPencil_update");

	prop = RNA_def_property(srna, "simplify_gpencil_remove_lines", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "simplify_gpencil", SIMPLIFY_GPENCIL_REMOVE_FILL_LINE);
	RNA_def_property_ui_text(prop, "Disable Lines", "Disable external lines of fill strokes");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, "rna_GPencil_update");

	prop = RNA_def_property(srna, "simplify_gpencil_view_modifier", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "simplify_gpencil", SIMPLIFY_GPENCIL_MODIFIER);
	RNA_def_property_ui_text(prop, "Disable Modifiers", "Do not apply modifiers in the viewport");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, "rna_GPencil_update");

	prop = RNA_def_property(srna, "simplify_gpencil_shader_fx", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "simplify_gpencil", SIMPLIFY_GPENCIL_FX);
	RNA_def_property_ui_text(prop, "Simplify Shaders", "Do not apply shader fx");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, "rna_GPencil_update");

	prop = RNA_def_property(srna, "simplify_gpencil_blend", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "simplify_gpencil", SIMPLIFY_GPENCIL_BLEND);
	RNA_def_property_ui_text(prop, "Layers Blending", "Do not display blend layers");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, "rna_GPencil_update");

	/* persistent data */
	prop = RNA_def_property(srna, "use_persistent_data", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "mode", R_PERSISTENT_DATA);
	RNA_def_property_ui_text(prop, "Persistent Data", "Keep render data around for faster re-renders");
	RNA_def_property_update(prop, 0, "rna_Scene_use_persistent_data_update");

	/* Freestyle line thickness options */
	prop = RNA_def_property(srna, "line_thickness_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "line_thickness_mode");
	RNA_def_property_enum_items(prop, freestyle_thickness_items);
	RNA_def_property_ui_text(prop, "Line Thickness Mode", "Line thickness mode for Freestyle line drawing");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	prop = RNA_def_property(srna, "line_thickness", PROP_FLOAT, PROP_PIXEL);
	RNA_def_property_float_sdna(prop, NULL, "unit_line_thickness");
	RNA_def_property_range(prop, 0.f, 10000.f);
	RNA_def_property_ui_text(prop, "Line Thickness", "Line thickness in pixels");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_freestyle_update");

	/* Bake Settings */
	prop = RNA_def_property(srna, "bake", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_pointer_sdna(prop, NULL, "bake");
	RNA_def_property_struct_type(prop, "BakeSettings");
	RNA_def_property_ui_text(prop, "Bake Data", "");

	/* Nestled Data  */
	/* *** Non-Animated *** */
	RNA_define_animate_sdna(false);
	rna_def_bake_data(brna);
	RNA_define_animate_sdna(true);

	/* *** Animated *** */

	/* Scene API */
	RNA_api_scene_render(srna);
}

/* scene.objects */
static void rna_def_scene_objects(BlenderRNA *brna, PropertyRNA *cprop)
{
	StructRNA *srna;

	RNA_def_property_srna(cprop, "SceneObjects");
	srna = RNA_def_struct(brna, "SceneObjects", NULL);
	RNA_def_struct_sdna(srna, "Scene");
	RNA_def_struct_ui_text(srna, "Scene Objects", "All the of scene objects");
}

/* scene.timeline_markers */
static void rna_def_timeline_markers(BlenderRNA *brna, PropertyRNA *cprop)
{
	StructRNA *srna;

	FunctionRNA *func;
	PropertyRNA *parm;

	RNA_def_property_srna(cprop, "TimelineMarkers");
	srna = RNA_def_struct(brna, "TimelineMarkers", NULL);
	RNA_def_struct_sdna(srna, "Scene");
	RNA_def_struct_ui_text(srna, "Timeline Markers", "Collection of timeline markers");

	func = RNA_def_function(srna, "new", "rna_TimeLine_add");
	RNA_def_function_ui_description(func, "Add a keyframe to the curve");
	parm = RNA_def_string(func, "name", "Marker", 0, "", "New name for the marker (not unique)");
	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
	parm = RNA_def_int(func, "frame", 1, -MAXFRAME, MAXFRAME, "", "The frame for the new marker", -MAXFRAME, MAXFRAME);
	parm = RNA_def_pointer(func, "marker", "TimelineMarker", "", "Newly created timeline marker");
	RNA_def_function_return(func, parm);


	func = RNA_def_function(srna, "remove", "rna_TimeLine_remove");
	RNA_def_function_ui_description(func, "Remove a timeline marker");
	RNA_def_function_flag(func, FUNC_USE_REPORTS);
	parm = RNA_def_pointer(func, "marker", "TimelineMarker", "", "Timeline marker to remove");
	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED | PARM_RNAPTR);
	RNA_def_parameter_clear_flags(parm, PROP_THICK_WRAP, 0);

	func = RNA_def_function(srna, "clear", "rna_TimeLine_clear");
	RNA_def_function_ui_description(func, "Remove all timeline markers");
}

/* scene.keying_sets */
static void rna_def_scene_keying_sets(BlenderRNA *brna, PropertyRNA *cprop)
{
	StructRNA *srna;
	PropertyRNA *prop;

	FunctionRNA *func;
	PropertyRNA *parm;

	RNA_def_property_srna(cprop, "KeyingSets");
	srna = RNA_def_struct(brna, "KeyingSets", NULL);
	RNA_def_struct_sdna(srna, "Scene");
	RNA_def_struct_ui_text(srna, "Keying Sets", "Scene keying sets");

	/* Add Keying Set */
	func = RNA_def_function(srna, "new", "rna_Scene_keying_set_new");
	RNA_def_function_ui_description(func, "Add a new Keying Set to Scene");
	RNA_def_function_flag(func, FUNC_USE_REPORTS);
	/* name */
	RNA_def_string(func, "idname", "KeyingSet", 64, "IDName", "Internal identifier of Keying Set");
	RNA_def_string(func, "name", "KeyingSet", 64, "Name", "User visible name of Keying Set");
	/* returns the new KeyingSet */
	parm = RNA_def_pointer(func, "keyingset", "KeyingSet", "", "Newly created Keying Set");
	RNA_def_function_return(func, parm);

	prop = RNA_def_property(srna, "active", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "KeyingSet");
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_pointer_funcs(prop, "rna_Scene_active_keying_set_get",
	                               "rna_Scene_active_keying_set_set", NULL, NULL);
	RNA_def_property_ui_text(prop, "Active Keying Set", "Active Keying Set used to insert/delete keyframes");
	RNA_def_property_update(prop, NC_SCENE | ND_KEYINGSET, NULL);

	prop = RNA_def_property(srna, "active_index", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "active_keyingset");
	RNA_def_property_int_funcs(prop, "rna_Scene_active_keying_set_index_get",
	                           "rna_Scene_active_keying_set_index_set", NULL);
	RNA_def_property_ui_text(prop, "Active Keying Set Index",
	                         "Current Keying Set index (negative for 'builtin' and positive for 'absolute')");
	RNA_def_property_update(prop, NC_SCENE | ND_KEYINGSET, NULL);
}

static void rna_def_scene_keying_sets_all(BlenderRNA *brna, PropertyRNA *cprop)
{
	StructRNA *srna;
	PropertyRNA *prop;

	RNA_def_property_srna(cprop, "KeyingSetsAll");
	srna = RNA_def_struct(brna, "KeyingSetsAll", NULL);
	RNA_def_struct_sdna(srna, "Scene");
	RNA_def_struct_ui_text(srna, "Keying Sets All", "All available keying sets");

	/* NOTE: no add/remove available here, without screwing up this amalgamated list... */

	prop = RNA_def_property(srna, "active", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "KeyingSet");
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_pointer_funcs(prop, "rna_Scene_active_keying_set_get",
	                               "rna_Scene_active_keying_set_set", NULL, NULL);
	RNA_def_property_ui_text(prop, "Active Keying Set", "Active Keying Set used to insert/delete keyframes");
	RNA_def_property_update(prop, NC_SCENE | ND_KEYINGSET, NULL);

	prop = RNA_def_property(srna, "active_index", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "active_keyingset");
	RNA_def_property_int_funcs(prop, "rna_Scene_active_keying_set_index_get",
	                           "rna_Scene_active_keying_set_index_set", NULL);
	RNA_def_property_ui_text(prop, "Active Keying Set Index",
	                         "Current Keying Set index (negative for 'builtin' and positive for 'absolute')");
	RNA_def_property_update(prop, NC_SCENE | ND_KEYINGSET, NULL);
}

/* Runtime property, used to remember uv indices, used only in UV stitch for now.
 */
static void rna_def_selected_uv_element(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "SelectedUvElement", "PropertyGroup");
	RNA_def_struct_ui_text(srna, "Selected UV Element", "");

	/* store the index to the UV element selected */
	prop = RNA_def_property(srna, "element_index", PROP_INT, PROP_UNSIGNED);
	RNA_def_property_flag(prop, PROP_IDPROPERTY);
	RNA_def_property_ui_text(prop, "Element Index", "");

	prop = RNA_def_property(srna, "face_index", PROP_INT, PROP_UNSIGNED);
	RNA_def_property_flag(prop, PROP_IDPROPERTY);
	RNA_def_property_ui_text(prop, "Face Index", "");
}

static void rna_def_display_safe_areas(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static float default_title[2] = {0.1f, 0.05f};
	static float default_action[2] = {0.035f, 0.035f};

	static float default_title_center[2] = {0.175f, 0.05f};
	static float default_action_center[2] = {0.15f, 0.05f};

	srna = RNA_def_struct(brna, "DisplaySafeAreas", NULL);
	RNA_def_struct_ui_text(srna, "Safe Areas", "Safe areas used in 3D view and the sequencer");
	RNA_def_struct_sdna(srna, "DisplaySafeAreas");

	/* SAFE AREAS */
	prop = RNA_def_property(srna, "title", PROP_FLOAT, PROP_XYZ);
	RNA_def_property_float_sdna(prop, NULL, "title");
	RNA_def_property_array(prop, 2);
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_float_array_default(prop, default_title);
	RNA_def_property_ui_text(prop, "Title Safe Margins", "Safe area for text and graphics");
	RNA_def_property_update(prop, NC_SCENE | ND_DRAW_RENDER_VIEWPORT, NULL);

	prop = RNA_def_property(srna, "action", PROP_FLOAT, PROP_XYZ);
	RNA_def_property_float_sdna(prop, NULL, "action");
	RNA_def_property_array(prop, 2);
	RNA_def_property_float_array_default(prop, default_action);
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_text(prop, "Action Safe Margins", "Safe area for general elements");
	RNA_def_property_update(prop, NC_SCENE | ND_DRAW_RENDER_VIEWPORT, NULL);

	prop = RNA_def_property(srna, "title_center", PROP_FLOAT, PROP_XYZ);
	RNA_def_property_float_sdna(prop, NULL, "title_center");
	RNA_def_property_array(prop, 2);
	RNA_def_property_float_array_default(prop, default_title_center);
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_text(prop, "Center Title Safe Margins", "Safe area for text and graphics in a different aspect ratio");
	RNA_def_property_update(prop, NC_SCENE | ND_DRAW_RENDER_VIEWPORT, NULL);

	prop = RNA_def_property(srna, "action_center", PROP_FLOAT, PROP_XYZ);
	RNA_def_property_float_sdna(prop, NULL, "action_center");
	RNA_def_property_array(prop, 2);
	RNA_def_property_float_array_default(prop, default_action_center);
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_text(prop, "Center Action Safe Margins", "Safe area for general elements in a different aspect ratio");
	RNA_def_property_update(prop, NC_SCENE | ND_DRAW_RENDER_VIEWPORT, NULL);
}

static void rna_def_scene_display(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static float default_light_direction[3] = {-M_SQRT1_3, -M_SQRT1_3, M_SQRT1_3};

	srna = RNA_def_struct(brna, "SceneDisplay", NULL);
	RNA_def_struct_ui_text(srna, "Scene Display", "Scene display settings for 3d viewport");
	RNA_def_struct_sdna(srna, "SceneDisplay");

	prop = RNA_def_property(srna, "light_direction", PROP_FLOAT, PROP_DIRECTION);
	RNA_def_property_float_sdna(prop, NULL, "light_direction");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_array(prop, 3);
	RNA_def_property_float_array_default(prop, default_light_direction);
	RNA_def_property_ui_text(prop, "Light Direction", "Direction of the light for shadows and highlights");
	RNA_def_property_update(prop, NC_SCENE | NA_EDITED, "rna_Scene_set_update");

	prop = RNA_def_property(srna, "shadow_shift", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_float_default(prop, 0.1);
	RNA_def_property_ui_text(prop, "Shadow Shift", "Shadow termination angle");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_range(prop, 0.00f, 1.0f, 1, 2);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_update(prop, NC_SCENE | NA_EDITED, "rna_Scene_set_update");

	prop = RNA_def_property(srna, "shadow_focus", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.0);
	RNA_def_property_ui_text(prop, "Shadow Focus", "Shadow factor hardness");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_range(prop, 0.0f, 1.0f, 1, 2);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_update(prop, NC_SCENE | NA_EDITED, "rna_Scene_set_update");

	prop = RNA_def_property(srna, "matcap_ssao_distance", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_default(prop, 0.2f);
	RNA_def_property_ui_text(prop, "Distance", "Distance of object that contribute to the Cavity/Edge effect");
	RNA_def_property_range(prop, 0.0f, 100000.0f);
	RNA_def_property_ui_range(prop, 0.0f, 100.0f, 1, 3);

	prop = RNA_def_property(srna, "matcap_ssao_attenuation", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_default(prop, 1.0f);
	RNA_def_property_ui_text(prop, "Attenuation", "Attenuation constant");
	RNA_def_property_range(prop, 1.0f, 100000.0f);
	RNA_def_property_ui_range(prop, 1.0f, 100.0f, 1, 3);

	prop = RNA_def_property(srna, "matcap_ssao_samples", PROP_INT, PROP_NONE);
	RNA_def_property_int_default(prop, 16);
	RNA_def_property_ui_text(prop, "Samples", "Number of samples");
	RNA_def_property_range(prop, 1, 500);

	/* OpenGL render engine settings. */
	prop = RNA_def_property(srna, "shading", PROP_POINTER, PROP_NONE);
	RNA_def_property_ui_text(prop, "Shading Settings", "Shading settings for OpenGL render engine");
}

static void rna_def_scene_eevee(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const  EnumPropertyItem eevee_shadow_method_items[] = {
		{SHADOW_ESM, "ESM", 0, "ESM", "Exponential Shadow Mapping"},
		{SHADOW_VSM, "VSM", 0, "VSM", "Variance Shadow Mapping"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem eevee_shadow_size_items[] = {
		{64, "64", 0, "64px", ""},
		{128, "128", 0, "128px", ""},
		{256, "256", 0, "256px", ""},
		{512, "512", 0, "512px", ""},
		{1024, "1024", 0, "1024px", ""},
		{2048, "2048", 0, "2048px", ""},
		{4096, "4096", 0, "4096px", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem eevee_gi_visibility_size_items[] = {
		{8, "8", 0, "8px", ""},
		{16, "16", 0, "16px", ""},
		{32, "32", 0, "32px", ""},
		{64, "64", 0, "64px", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem eevee_volumetric_tile_size_items[] = {
		{2, "2", 0, "2px", ""},
		{4, "4", 0, "4px", ""},
		{8, "8", 0, "8px", ""},
		{16, "16", 0, "16px", ""},
		{0, NULL, 0, NULL, NULL},
	};

	static float default_bloom_color[3] = {1.0f, 1.0f, 1.0f};

	srna = RNA_def_struct(brna, "SceneEEVEE", NULL);
	RNA_def_struct_path_func(srna, "rna_SceneEEVEE_path");
	RNA_def_struct_ui_text(srna, "Scene Display", "Scene display settings for 3d viewport");

	/* Indirect Lighting */
	prop = RNA_def_property(srna, "gi_diffuse_bounces", PROP_INT, PROP_NONE);
	RNA_def_property_int_default(prop, 3);
	RNA_def_property_ui_text(prop, "Diffuse Bounces", "Number of time the light is reinjected inside light grids, "
	                                                  "0 disable indirect diffuse light");
	RNA_def_property_range(prop, 0, INT_MAX);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);

	prop = RNA_def_property(srna, "gi_cubemap_resolution", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, eevee_shadow_size_items);
	RNA_def_property_enum_default(prop, 512);
	RNA_def_property_ui_text(prop, "Cubemap Size", "Size of every cubemaps");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);

	prop = RNA_def_property(srna, "gi_visibility_resolution", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, eevee_gi_visibility_size_items);
	RNA_def_property_enum_default(prop, 32);
	RNA_def_property_ui_text(prop, "Irradiance Visibility Size",
	                               "Size of the shadow map applied to each irradiance sample");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);

	prop = RNA_def_property(srna, "gi_irradiance_smoothing", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.0f, 1.0f, 5, 2);
	RNA_def_property_float_default(prop, 0.1f);
	RNA_def_property_ui_text(prop, "Irradiance Smoothing", "Smoother irradiance interpolation but introduce light bleeding");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "gi_glossy_clamp", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_default(prop, 0.0f);
	RNA_def_property_ui_text(prop, "Clamp Glossy", "Clamp pixel intensity to reduce noise inside glossy reflections "
	                                               "from reflection cubemaps (0 to disabled)");
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);

	prop = RNA_def_property(srna, "gi_filter_quality", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_default(prop, 1.0f);
	RNA_def_property_ui_text(prop, "Filter Quality", "Take more samples during cubemap filtering to remove artifacts");
	RNA_def_property_range(prop, 1.0f, 8.0f);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);

	prop = RNA_def_property(srna, "gi_show_irradiance", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_SHOW_IRRADIANCE);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_icon(prop, ICON_HIDE_ON, 1);
	RNA_def_property_ui_text(prop, "Show Irradiance Cache", "Display irradiance samples in the viewport");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "gi_show_cubemaps", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_SHOW_CUBEMAPS);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_icon(prop, ICON_HIDE_ON, 1);
	RNA_def_property_ui_text(prop, "Show Cubemap Cache", "Display captured cubemaps in the viewport");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "gi_irradiance_display_size", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_sdna(prop, NULL, "gi_irradiance_draw_size");
	RNA_def_property_range(prop, 0.05f, 10.0f);
	RNA_def_property_float_default(prop, 0.1f);
	RNA_def_property_ui_text(prop, "Irradiance Display Size", "Size of the irradiance sample spheres to debug captured light");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "gi_cubemap_display_size", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_sdna(prop, NULL, "gi_cubemap_draw_size");
	RNA_def_property_range(prop, 0.05f, 10.0f);
	RNA_def_property_float_default(prop, 0.3f);
	RNA_def_property_ui_text(prop, "Cubemap Display Size", "Size of the cubemap spheres to debug captured light");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "gi_auto_bake", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_GI_AUTOBAKE);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Auto Bake", "Auto bake indirect lighting when editing probes");

	prop = RNA_def_property(srna, "gi_cache_info", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "light_cache_info");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Light Cache Info", "Info on current cache status");

	/* Temporal Anti-Aliasing (super sampling) */
	prop = RNA_def_property(srna, "taa_samples", PROP_INT, PROP_NONE);
	RNA_def_property_int_default(prop, 16);
	RNA_def_property_ui_text(prop, "Viewport Samples", "Number of samples, unlimited if 0");
	RNA_def_property_range(prop, 0, INT_MAX);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "taa_render_samples", PROP_INT, PROP_NONE);
	RNA_def_property_int_default(prop, 64);
	RNA_def_property_ui_text(prop, "Render Samples", "Number of samples per pixels for rendering");
	RNA_def_property_range(prop, 1, INT_MAX);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_taa_reprojection", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_TAA_REPROJECTION);
	RNA_def_property_boolean_default(prop, 1);
	RNA_def_property_ui_text(prop, "Viewport Denoising", "Denoise image using temporal reprojection "
	                                                     "(can leave some ghosting)");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Screen Space Subsurface Scattering */
	prop = RNA_def_property(srna, "use_sss", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_SSS_ENABLED);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Subsurface Scattering", "Enable screen space subsurface scattering");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "sss_samples", PROP_INT, PROP_NONE);
	RNA_def_property_int_default(prop, 7);
	RNA_def_property_ui_text(prop, "Samples", "Number of samples to compute the scattering effect");
	RNA_def_property_range(prop, 1, 32);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "sss_jitter_threshold", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.3f);
	RNA_def_property_ui_text(prop, "Jitter Threshold", "Rotate samples that are below this threshold");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_sss_separate_albedo", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_SSS_SEPARATE_ALBEDO);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Separate Albedo", "Avoid albedo being blurred by the subsurface scattering "
	                                                  "but uses more video memory");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Screen Space Reflection */
	prop = RNA_def_property(srna, "use_ssr", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_SSR_ENABLED);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Screen Space Reflections", "Enable screen space reflection");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_ssr_refraction", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_SSR_REFRACTION);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Screen Space Refractions", "Enable screen space Refractions");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_ssr_halfres", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_SSR_HALF_RESOLUTION);
	RNA_def_property_boolean_default(prop, 1);
	RNA_def_property_ui_text(prop, "Half Res Trace", "Raytrace at a lower resolution");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "ssr_quality", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.25f);
	RNA_def_property_ui_text(prop, "Trace Precision", "Precision of the screen space raytracing");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "ssr_max_roughness", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_ui_text(prop, "Max Roughness", "Do not raytrace reflections for roughness above this value");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "ssr_thickness", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_default(prop, 0.2f);
	RNA_def_property_ui_text(prop, "Thickness", "Pixel thickness used to detect intersection");
	RNA_def_property_range(prop, 1e-6f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.001f, FLT_MAX, 5, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "ssr_border_fade", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.075f);
	RNA_def_property_ui_text(prop, "Edge Fading", "Screen percentage used to fade the SSR");
	RNA_def_property_range(prop, 0.0f, 0.5f);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "ssr_firefly_fac", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_default(prop, 10.0f);
	RNA_def_property_ui_text(prop, "Clamp", "Clamp pixel intensity to remove noise (0 to disabled)");
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Volumetrics */
	prop = RNA_def_property(srna, "use_volumetric", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_VOLUMETRIC_ENABLED);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Volumetrics", "Enable scattering and absorbance of volumetric material");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "volumetric_start", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_default(prop, 0.1f);
	RNA_def_property_ui_text(prop, "Start", "Start distance of the volumetric effect");
	RNA_def_property_range(prop, 1e-6f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.001f, FLT_MAX, 10, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "volumetric_end", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_default(prop, 100.0f);
	RNA_def_property_ui_text(prop, "End", "End distance of the volumetric effect");
	RNA_def_property_range(prop, 1e-6f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.001f, FLT_MAX, 10, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "volumetric_tile_size", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_default(prop, 8);
	RNA_def_property_enum_items(prop, eevee_volumetric_tile_size_items);
	RNA_def_property_ui_text(prop, "Tile Size", "Control the quality of the volumetric effects "
	                                            "(lower size increase vram usage and quality)");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "volumetric_samples", PROP_INT, PROP_NONE);
	RNA_def_property_int_default(prop, 64);
	RNA_def_property_ui_text(prop, "Samples", "Number of samples to compute volumetric effects");
	RNA_def_property_range(prop, 1, 256);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "volumetric_sample_distribution", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.8f);
	RNA_def_property_ui_text(prop, "Exponential Sampling", "Distribute more samples closer to the camera");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_volumetric_lights", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_VOLUMETRIC_LIGHTS);
	RNA_def_property_boolean_default(prop, 1);
	RNA_def_property_ui_text(prop, "Volumetric Lighting", "Enable scene light interactions with volumetrics");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "volumetric_light_clamp", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_default(prop, 0.0f);
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_ui_text(prop, "Clamp", "Maximum light contribution, reducing noise");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_volumetric_shadows", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_VOLUMETRIC_SHADOWS);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Volumetric Shadows", "Generate shadows from volumetric material (Very expensive)");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "volumetric_shadow_samples", PROP_INT, PROP_NONE);
	RNA_def_property_int_default(prop, 16);
	RNA_def_property_range(prop, 1, 128);
	RNA_def_property_ui_text(prop, "Volumetric Shadow Samples", "Number of samples to compute volumetric shadowing");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Ambient Occlusion */
	prop = RNA_def_property(srna, "use_gtao", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_GTAO_ENABLED);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Ambient Occlusion", "Enable ambient occlusion to simulate medium scale indirect shadowing");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_gtao_bent_normals", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_GTAO_BENT_NORMALS);
	RNA_def_property_boolean_default(prop, 1);
	RNA_def_property_ui_text(prop, "Bent Normals", "Compute main non occluded direction to sample the environment");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_gtao_bounce", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_GTAO_BOUNCE);
	RNA_def_property_boolean_default(prop, 1);
	RNA_def_property_ui_text(prop, "Bounces Approximation", "An approximation to simulate light bounces "
	                                                        "giving less occlusion on brighter objects");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "gtao_factor", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 1.0f);
	RNA_def_property_ui_text(prop, "Factor", "Factor for ambient occlusion blending");
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.0f, 1.0f, 0.1f, 2);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "gtao_quality", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.25f);
	RNA_def_property_ui_text(prop, "Trace Precision", "Precision of the horizon search");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "gtao_distance", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_default(prop, 0.2f);
	RNA_def_property_ui_text(prop, "Distance", "Distance of object that contribute to the ambient occlusion effect");
	RNA_def_property_range(prop, 0.0f, 100000.0f);
	RNA_def_property_ui_range(prop, 0.0f, 100.0f, 1, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Depth of Field */
	prop = RNA_def_property(srna, "use_dof", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_DOF_ENABLED);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Depth of Field", "Enable depth of field using the values from the active camera");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "bokeh_max_size", PROP_FLOAT, PROP_PIXEL);
	RNA_def_property_float_default(prop, 100.0f);
	RNA_def_property_ui_text(prop, "Max Size", "Max size of the bokeh shape for the depth of field (lower is faster)");
	RNA_def_property_range(prop, 0.0f, 2000.0f);
	RNA_def_property_ui_range(prop, 2.0f, 200.0f, 1, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);

	prop = RNA_def_property(srna, "bokeh_threshold", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 1.0f);
	RNA_def_property_ui_text(prop, "Sprite Threshold", "Brightness threshold for using sprite base depth of field");
	RNA_def_property_range(prop, 0.0f, 100000.0f);
	RNA_def_property_ui_range(prop, 0.0f, 10.0f, 1, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Bloom */
	prop = RNA_def_property(srna, "use_bloom", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_BLOOM_ENABLED);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Bloom", "High brightness pixels generate a glowing effect");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "bloom_threshold", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.8f);
	RNA_def_property_ui_text(prop, "Threshold", "Filters out pixels under this level of brightness");
	RNA_def_property_range(prop, 0.0f, 100000.0f);
	RNA_def_property_ui_range(prop, 0.0f, 10.0f, 1, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "bloom_color", PROP_FLOAT, PROP_COLOR);
	RNA_def_property_float_array_default(prop, default_bloom_color);
	RNA_def_property_array(prop, 3);
	RNA_def_property_ui_text(prop, "Color", "Color applied to the bloom effect");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "bloom_knee", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.5f);
	RNA_def_property_ui_text(prop, "Knee", "Makes transition between under/over-threshold gradual");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "bloom_radius", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 6.5f);
	RNA_def_property_ui_text(prop, "Radius", "Bloom spread distance");
	RNA_def_property_range(prop, 0.0f, 100.0f);
	RNA_def_property_ui_range(prop, 0.0f, 10.0f, 1, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "bloom_clamp", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.0f);
	RNA_def_property_ui_text(prop, "Clamp", "Maximum intensity a bloom pixel can have (0 to disabled)");
	RNA_def_property_range(prop, 0.0f, 100000.0f);
	RNA_def_property_ui_range(prop, 0.0f, 1000.0f, 1, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "bloom_intensity", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 0.05f);
	RNA_def_property_ui_text(prop, "Intensity", "Blend factor");
	RNA_def_property_range(prop, 0.0f, 10000.0f);
	RNA_def_property_ui_range(prop, 0.0f, 0.1f, 1, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Motion blur */
	prop = RNA_def_property(srna, "use_motion_blur", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_MOTION_BLUR_ENABLED);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Motion Blur", "Enable motion blur effect (only in camera view)");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "motion_blur_samples", PROP_INT, PROP_UNSIGNED);
	RNA_def_property_int_default(prop, 8);
	RNA_def_property_ui_text(prop, "Samples", "Number of samples to take with motion blur");
	RNA_def_property_range(prop, 1, 64);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "motion_blur_shutter", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_default(prop, 1.0f);
	RNA_def_property_ui_text(prop, "Shutter", "Time taken in frames between shutter open and close");
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.01f, 1.0f, 1, 2);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Shadows */
	prop = RNA_def_property(srna, "shadow_method", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_default(prop, SHADOW_ESM);
	RNA_def_property_enum_items(prop, eevee_shadow_method_items);
	RNA_def_property_ui_text(prop, "Method", "Technique use to compute the shadows");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "shadow_cube_size", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_default(prop, 512);
	RNA_def_property_enum_items(prop, eevee_shadow_size_items);
	RNA_def_property_ui_text(prop, "Cube Shadows Resolution", "Size of point and area light shadow maps");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "shadow_cascade_size", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_default(prop, 1024);
	RNA_def_property_enum_items(prop, eevee_shadow_size_items);
	RNA_def_property_ui_text(prop, "Directional Shadows Resolution", "Size of sun light shadow maps");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_shadow_high_bitdepth", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_SHADOW_HIGH_BITDEPTH);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "High Bitdepth", "Use 32bit shadows");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "use_soft_shadows", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_SHADOW_SOFT);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Soft Shadows", "Randomize shadowmaps origin to create soft shadows");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	prop = RNA_def_property(srna, "light_threshold", PROP_FLOAT, PROP_UNSIGNED);
	RNA_def_property_float_default(prop, 0.01f);
	RNA_def_property_ui_text(prop, "Light Threshold", "Minimum light intensity for a light to contribute to the lighting");
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.0f, 1.0f, 0.1, 3);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Overscan */
	prop = RNA_def_property(srna, "use_overscan", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_EEVEE_OVERSCAN);
	RNA_def_property_boolean_default(prop, 0);
	RNA_def_property_ui_text(prop, "Overscan", "Internally render past the image border to avoid "
	                                           "screen-space effects disappearing");
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);

	prop = RNA_def_property(srna, "overscan_size", PROP_FLOAT, PROP_PERCENTAGE);
	RNA_def_property_float_sdna(prop, NULL, "overscan");
	RNA_def_property_float_default(prop, 3.0f);
	RNA_def_property_ui_text(prop, "Overscan Size", "Percentage of render size to add as overscan to the "
	                                                "internal render buffers");
	RNA_def_property_range(prop, 0.0f, 50.0f);
	RNA_def_property_ui_range(prop, 0.0f, 10.0f, 1, 2);
	RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_STATIC);
}

void RNA_def_scene(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	FunctionRNA *func;
	PropertyRNA *parm;

	static const EnumPropertyItem audio_distance_model_items[] = {
		{0, "NONE", 0, "None", "No distance attenuation"},
		{1, "INVERSE", 0, "Inverse", "Inverse distance model"},
		{2, "INVERSE_CLAMPED", 0, "Inverse Clamped", "Inverse distance model with clamping"},
		{3, "LINEAR", 0, "Linear", "Linear distance model"},
		{4, "LINEAR_CLAMPED", 0, "Linear Clamped", "Linear distance model with clamping"},
		{5, "EXPONENT", 0, "Exponent", "Exponent distance model"},
		{6, "EXPONENT_CLAMPED", 0, "Exponent Clamped", "Exponent distance model with clamping"},
		{0, NULL, 0, NULL, NULL},
	};

	static const EnumPropertyItem sync_mode_items[] = {
		{0, "NONE", 0, "No Sync", "Do not sync, play every frame"},
		{SCE_FRAME_DROP, "FRAME_DROP", 0, "Frame Dropping", "Drop frames if playback is too slow"},
		{AUDIO_SYNC, "AUDIO_SYNC", 0, "AV-sync", "Sync to audio playback, dropping frames"},
		{0, NULL, 0, NULL, NULL},
	};

	/* Struct definition */
	srna = RNA_def_struct(brna, "Scene", "ID");
	RNA_def_struct_ui_text(srna, "Scene", "Scene data-block, consisting in objects and "
	                       "defining time and render related settings");
	RNA_def_struct_ui_icon(srna, ICON_SCENE_DATA);
	RNA_def_struct_clear_flag(srna, STRUCT_ID_REFCOUNT);

	/* Global Settings */
	prop = RNA_def_property(srna, "camera", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_pointer_funcs(prop, NULL, NULL, NULL, "rna_Camera_object_poll");
	RNA_def_property_ui_text(prop, "Camera", "Active camera, used for rendering the scene");
	RNA_def_property_update(prop, NC_SCENE | NA_EDITED, "rna_Scene_camera_update");

	prop = RNA_def_property(srna, "background_set", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "set");
	RNA_def_property_struct_type(prop, "Scene");
	RNA_def_property_flag(prop, PROP_EDITABLE | PROP_ID_SELF_CHECK);
	RNA_def_property_pointer_funcs(prop, NULL, "rna_Scene_set_set", NULL, NULL);
	RNA_def_property_ui_text(prop, "Background Scene", "Background set scene");
	RNA_def_property_update(prop, NC_SCENE | NA_EDITED, "rna_Scene_set_update");

	prop = RNA_def_property(srna, "world", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "World", "World used for rendering the scene");
	RNA_def_property_update(prop, NC_SCENE | ND_WORLD, "rna_Scene_world_update");

	prop = RNA_def_property(srna, "objects", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_struct_type(prop, "Object");
	RNA_def_property_ui_text(prop, "Objects", "");
	RNA_def_property_collection_funcs(prop,
	                                  "rna_Scene_objects_begin",
	                                  "rna_Scene_objects_next",
	                                  "rna_Scene_objects_end",
	                                  "rna_Scene_objects_get",
	                                  NULL, NULL, NULL, NULL);
	rna_def_scene_objects(brna, prop);

	/* Frame Range Stuff */
	prop = RNA_def_property(srna, "frame_current", PROP_INT, PROP_TIME);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_int_sdna(prop, NULL, "r.cfra");
	RNA_def_property_range(prop, MINAFRAME, MAXFRAME);
	RNA_def_property_int_funcs(prop, NULL, "rna_Scene_frame_current_set", NULL);
	RNA_def_property_ui_text(prop, "Current Frame",
	                         "Current Frame, to update animation data from python frame_set() instead");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, "rna_Scene_frame_update");

	prop = RNA_def_property(srna, "frame_subframe", PROP_FLOAT, PROP_TIME);
	RNA_def_property_float_sdna(prop, NULL, "r.subframe");
	RNA_def_property_ui_text(prop, "Current Sub-Frame", "");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_range(prop, 0.0f, 1.0f, 0.01, 2);
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, "rna_Scene_frame_update");

	prop = RNA_def_property(srna, "frame_float", PROP_FLOAT, PROP_TIME);
	RNA_def_property_ui_text(prop, "Current Sub-Frame", "");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, MINAFRAME, MAXFRAME);
	RNA_def_property_ui_range(prop, MINAFRAME, MAXFRAME, 0.1, 2);
	RNA_def_property_float_funcs(prop, "rna_Scene_frame_float_get", "rna_Scene_frame_float_set", NULL);
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, "rna_Scene_frame_update");

	prop = RNA_def_property(srna, "frame_start", PROP_INT, PROP_TIME);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_int_sdna(prop, NULL, "r.sfra");
	RNA_def_property_int_funcs(prop, NULL, "rna_Scene_start_frame_set", NULL);
	RNA_def_property_range(prop, MINFRAME, MAXFRAME);
	RNA_def_property_int_default(prop, 1);
	RNA_def_property_ui_text(prop, "Start Frame", "First frame of the playback/rendering range");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME_RANGE, NULL);

	prop = RNA_def_property(srna, "frame_end", PROP_INT, PROP_TIME);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_int_sdna(prop, NULL, "r.efra");
	RNA_def_property_int_funcs(prop, NULL, "rna_Scene_end_frame_set", NULL);
	RNA_def_property_range(prop, MINFRAME, MAXFRAME);
	RNA_def_property_int_default(prop, 250);
	RNA_def_property_ui_text(prop, "End Frame", "Final frame of the playback/rendering range");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME_RANGE, NULL);

	prop = RNA_def_property(srna, "frame_step", PROP_INT, PROP_TIME);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_int_sdna(prop, NULL, "r.frame_step");
	RNA_def_property_range(prop, 0, MAXFRAME);
	RNA_def_property_ui_range(prop, 1, 100, 1, -1);
	RNA_def_property_ui_text(prop, "Frame Step",
	                         "Number of frames to skip forward while rendering/playing back each frame");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, NULL);

	prop = RNA_def_property(srna, "frame_current_final", PROP_FLOAT, PROP_TIME);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE | PROP_EDITABLE);
	RNA_def_property_range(prop, MINAFRAME, MAXFRAME);
	RNA_def_property_float_funcs(prop, "rna_Scene_frame_current_final_get", NULL, NULL);
	RNA_def_property_ui_text(prop, "Current Frame Final",
	                         "Current frame with subframe and time remapping applied");

	prop = RNA_def_property(srna, "lock_frame_selection_to_range", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_boolean_sdna(prop, NULL, "r.flag", SCER_LOCK_FRAME_SELECTION);
	RNA_def_property_ui_text(prop, "Lock Frame Selection",
	                         "Don't allow frame to be selected with mouse outside of frame range");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, NULL);

	/* Preview Range (frame-range for UI playback) */
	prop = RNA_def_property(srna, "use_preview_range", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_boolean_sdna(prop, NULL, "r.flag", SCER_PRV_RANGE);
	RNA_def_property_boolean_funcs(prop, NULL, "rna_Scene_use_preview_range_set");
	RNA_def_property_ui_text(prop, "Use Preview Range",
	                         "Use an alternative start/end frame range for animation playback and "
	                         "OpenGL renders instead of the Render properties start/end frame range");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, NULL);
	RNA_def_property_ui_icon(prop, ICON_PREVIEW_RANGE, 0);

	prop = RNA_def_property(srna, "frame_preview_start", PROP_INT, PROP_TIME);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_int_sdna(prop, NULL, "r.psfra");
	RNA_def_property_int_funcs(prop, NULL, "rna_Scene_preview_range_start_frame_set", NULL);
	RNA_def_property_ui_text(prop, "Preview Range Start Frame", "Alternative start frame for UI playback");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, NULL);

	prop = RNA_def_property(srna, "frame_preview_end", PROP_INT, PROP_TIME);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_int_sdna(prop, NULL, "r.pefra");
	RNA_def_property_int_funcs(prop, NULL, "rna_Scene_preview_range_end_frame_set", NULL);
	RNA_def_property_ui_text(prop, "Preview Range End Frame", "Alternative end frame for UI playback");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, NULL);

	/* Subframe for moblur debug. */
	prop = RNA_def_property(srna, "show_subframe", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_boolean_sdna(prop, NULL, "r.flag", SCER_SHOW_SUBFRAME);
	RNA_def_property_ui_text(prop, "Show Subframe",
	                         "Show current scene subframe and allow set it using interface tools");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, "rna_Scene_show_subframe_update");

	/* Timeline / Time Navigation settings */
	prop = RNA_def_property(srna, "show_keys_from_selected_only", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SCE_KEYS_NO_SELONLY);
	RNA_def_property_ui_text(prop, "Only Keyframes from Selected Channels",
	                         "Consider keyframes for active Object and/or its selected bones only "
	                         "(in timeline and when jumping between keyframes)");
	RNA_def_property_update(prop, NC_SCENE | ND_FRAME, NULL);

	/* Stamp */
	prop = RNA_def_property(srna, "use_stamp_note", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "r.stamp_udata");
	RNA_def_property_ui_text(prop, "Stamp Note", "User defined note for the render stamping");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);

	/* Animation Data (for Scene) */
	rna_def_animdata_common(srna);

	/* Readonly Properties */
	prop = RNA_def_property(srna, "is_nla_tweakmode", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_NLA_EDIT_ON);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* DO NOT MAKE THIS EDITABLE, OR NLA EDITOR BREAKS */
	RNA_def_property_ui_text(prop, "NLA TweakMode",
	                         "Whether there is any action referenced by NLA being edited (strictly read-only)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	/* Frame dropping flag for playback and sync enum */
#if 0 /* XXX: Is this actually needed? */
	prop = RNA_def_property(srna, "use_frame_drop", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_FRAME_DROP);
	RNA_def_property_ui_text(prop, "Frame Dropping", "Play back dropping frames if frame display is too slow");
	RNA_def_property_update(prop, NC_SCENE, NULL);
#endif

	prop = RNA_def_property(srna, "sync_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_funcs(prop, "rna_Scene_sync_mode_get", "rna_Scene_sync_mode_set", NULL);
	RNA_def_property_enum_items(prop, sync_mode_items);
	RNA_def_property_enum_default(prop, AUDIO_SYNC);
	RNA_def_property_ui_text(prop, "Sync Mode", "How to sync playback");
	RNA_def_property_update(prop, NC_SCENE, NULL);


	/* Nodes (Compositing) */
	prop = RNA_def_property(srna, "node_tree", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "nodetree");
	RNA_def_property_ui_text(prop, "Node Tree", "Compositing node tree");

	prop = RNA_def_property(srna, "use_nodes", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "use_nodes", 1);
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_ui_text(prop, "Use Nodes", "Enable the compositing node tree");
	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, "rna_Scene_use_nodes_update");

	/* Sequencer */
	prop = RNA_def_property(srna, "sequence_editor", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "ed");
	RNA_def_property_struct_type(prop, "SequenceEditor");
	RNA_def_property_ui_text(prop, "Sequence Editor", "");

	/* Keying Sets */
	prop = RNA_def_property(srna, "keying_sets", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_sdna(prop, NULL, "keyingsets", NULL);
	RNA_def_property_struct_type(prop, "KeyingSet");
	RNA_def_property_ui_text(prop, "Absolute Keying Sets", "Absolute Keying Sets for this Scene");
	RNA_def_property_update(prop, NC_SCENE | ND_KEYINGSET, NULL);
	rna_def_scene_keying_sets(brna, prop);

	prop = RNA_def_property(srna, "keying_sets_all", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_funcs(prop, "rna_Scene_all_keyingsets_begin", "rna_Scene_all_keyingsets_next",
	                                  "rna_iterator_listbase_end", "rna_iterator_listbase_get",
	                                  NULL, NULL, NULL, NULL);
	RNA_def_property_struct_type(prop, "KeyingSet");
	RNA_def_property_ui_text(prop, "All Keying Sets",
	                         "All Keying Sets available for use (Builtins and Absolute Keying Sets for this Scene)");
	RNA_def_property_update(prop, NC_SCENE | ND_KEYINGSET, NULL);
	rna_def_scene_keying_sets_all(brna, prop);

	/* Rigid Body Simulation */
	prop = RNA_def_property(srna, "rigidbody_world", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "rigidbody_world");
	RNA_def_property_struct_type(prop, "RigidBodyWorld");
	RNA_def_property_ui_text(prop, "Rigid Body World", "");
	RNA_def_property_update(prop, NC_SCENE, NULL);

	/* Tool Settings */
	prop = RNA_def_property(srna, "tool_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_pointer_sdna(prop, NULL, "toolsettings");
	RNA_def_property_struct_type(prop, "ToolSettings");
	RNA_def_property_ui_text(prop, "Tool Settings", "");

	/* Unit Settings */
	prop = RNA_def_property(srna, "unit_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_pointer_sdna(prop, NULL, "unit");
	RNA_def_property_struct_type(prop, "UnitSettings");
	RNA_def_property_ui_text(prop, "Unit Settings", "Unit editing settings");

	/* Physics Settings */
	prop = RNA_def_property(srna, "gravity", PROP_FLOAT, PROP_ACCELERATION);
	RNA_def_property_float_sdna(prop, NULL, "physics_settings.gravity");
	RNA_def_property_array(prop, 3);
	RNA_def_property_ui_range(prop, -200.0f, 200.0f, 1, 2);
	RNA_def_property_ui_text(prop, "Gravity", "Constant acceleration in a given direction");
	RNA_def_property_update(prop, 0, "rna_Physics_update");

	prop = RNA_def_property(srna, "use_gravity", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "physics_settings.flag", PHYS_GLOBAL_GRAVITY);
	RNA_def_property_ui_text(prop, "Global Gravity", "Use global gravity for all dynamics");
	RNA_def_property_update(prop, 0, "rna_Physics_update");

	/* Render Data */
	prop = RNA_def_property(srna, "render", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_pointer_sdna(prop, NULL, "r");
	RNA_def_property_struct_type(prop, "RenderSettings");
	RNA_def_property_ui_text(prop, "Render Data", "");

	/* Safe Areas */
	prop = RNA_def_property(srna, "safe_areas", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "safe_areas");
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "DisplaySafeAreas");
	RNA_def_property_ui_text(prop, "Safe Areas", "");

	/* Markers */
	prop = RNA_def_property(srna, "timeline_markers", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_sdna(prop, NULL, "markers", NULL);
	RNA_def_property_struct_type(prop, "TimelineMarker");
	RNA_def_property_ui_text(prop, "Timeline Markers", "Markers used in all timelines for the current scene");
	rna_def_timeline_markers(brna, prop);

	/* Transform Orientations */
	prop = RNA_def_property(srna, "transform_orientation_slots", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_funcs(
	        prop,
	        "rna_Scene_transform_orientation_slots_begin",
	        "rna_iterator_array_next",
	        "rna_iterator_array_end",
	        "rna_iterator_array_get",
	        "rna_Scene_transform_orientation_slots_length",
	        NULL, NULL, NULL);
	RNA_def_property_struct_type(prop, "TransformOrientationSlot");
	RNA_def_property_ui_text(prop, "Transform Orientation Slots", "");


	/* 3D View Cursor */
	prop = RNA_def_property(srna, "cursor", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_pointer_sdna(prop, NULL, "cursor");
	RNA_def_property_struct_type(prop, "View3DCursor");
	RNA_def_property_ui_text(prop, "3D Cursor", "");

	/* Audio Settings */
	prop = RNA_def_property(srna, "use_audio", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_Scene_use_audio_get", "rna_Scene_use_audio_set");
	RNA_def_property_ui_text(prop, "Audio Muted", "Play back of audio from Sequence Editor will be muted");
	RNA_def_property_update(prop, NC_SCENE, NULL);

#if 0 /* XXX: Is this actually needed? */
	prop = RNA_def_property(srna, "use_audio_sync", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "audio.flag", AUDIO_SYNC);
	RNA_def_property_ui_text(prop, "Audio Sync",
	                         "Play back and sync with audio clock, dropping frames if frame display is too slow");
	RNA_def_property_update(prop, NC_SCENE, NULL);
#endif

	prop = RNA_def_property(srna, "use_audio_scrub", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "audio.flag", AUDIO_SCRUB);
	RNA_def_property_ui_text(prop, "Audio Scrubbing", "Play audio from Sequence Editor while scrubbing");
	RNA_def_property_update(prop, NC_SCENE, NULL);

	prop = RNA_def_property(srna, "audio_doppler_speed", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "audio.speed_of_sound");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 0.01f, FLT_MAX);
	RNA_def_property_ui_text(prop, "Speed of Sound", "Speed of sound for Doppler effect calculation");
	RNA_def_property_update(prop, NC_SCENE, "rna_Scene_listener_update");

	prop = RNA_def_property(srna, "audio_doppler_factor", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "audio.doppler_factor");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_range(prop, 0.0, FLT_MAX);
	RNA_def_property_ui_text(prop, "Doppler Factor", "Pitch factor for Doppler effect calculation");
	RNA_def_property_update(prop, NC_SCENE, "rna_Scene_listener_update");

	prop = RNA_def_property(srna, "audio_distance_model", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "audio.distance_model");
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_enum_items(prop, audio_distance_model_items);
	RNA_def_property_ui_text(prop, "Distance Model", "Distance model for distance attenuation calculation");
	RNA_def_property_update(prop, NC_SCENE, "rna_Scene_listener_update");

	prop = RNA_def_property(srna, "audio_volume", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "audio.volume");
	RNA_def_property_range(prop, 0.0f, 100.0f);
	RNA_def_property_ui_text(prop, "Volume", "Audio volume");
	RNA_def_property_translation_context(prop, BLT_I18NCONTEXT_ID_SOUND);
	RNA_def_property_update(prop, NC_SCENE, NULL);
	RNA_def_property_float_funcs(prop, NULL, "rna_Scene_volume_set", NULL);

	/* Statistics */
	func = RNA_def_function(srna, "statistics", "rna_Scene_statistics_string_get");
	RNA_def_function_flag(func, FUNC_USE_MAIN);
	parm = RNA_def_pointer(func, "view_layer", "ViewLayer", "", "Active layer");
	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED);
	parm = RNA_def_string(func, "statistics", NULL, 0, "Statistics", "");
	RNA_def_function_return(func, parm);

	/* Grease Pencil */
	prop = RNA_def_property(srna, "grease_pencil", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "gpd");
	RNA_def_property_struct_type(prop, "GreasePencil");
	RNA_def_property_pointer_funcs(prop, NULL, NULL, NULL, "rna_GPencil_datablocks_annotations_poll");
	RNA_def_property_flag(prop, PROP_EDITABLE | PROP_ID_REFCOUNT);
	RNA_def_property_ui_text(prop, "Annotations", "Grease Pencil data-block used for annotations in the 3D view");
	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA | NA_EDITED, NULL);

	/* active MovieClip */
	prop = RNA_def_property(srna, "active_clip", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "clip");
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_struct_type(prop, "MovieClip");
	RNA_def_property_ui_text(prop, "Active Movie Clip", "Active movie clip used for constraints and viewport drawing");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	/* color management */
	prop = RNA_def_property(srna, "view_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "view_settings");
	RNA_def_property_struct_type(prop, "ColorManagedViewSettings");
	RNA_def_property_ui_text(prop, "View Settings", "Color management settings applied on image before saving");

	prop = RNA_def_property(srna, "display_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "display_settings");
	RNA_def_property_struct_type(prop, "ColorManagedDisplaySettings");
	RNA_def_property_ui_text(prop, "Display Settings", "Settings of device saved image would be displayed on");

	prop = RNA_def_property(srna, "sequencer_colorspace_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "sequencer_colorspace_settings");
	RNA_def_property_struct_type(prop, "ColorManagedSequencerColorspaceSettings");
	RNA_def_property_ui_text(prop, "Sequencer Color Space Settings", "Settings of color space sequencer is working in");

	/* Layer and Collections */
	prop = RNA_def_property(srna, "view_layers", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_sdna(prop, NULL, "view_layers", NULL);
	RNA_def_property_struct_type(prop, "ViewLayer");
	RNA_def_property_ui_text(prop, "View Layers", "");
	rna_def_view_layers(brna, prop);

	prop = RNA_def_property(srna, "collection", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_pointer_sdna(prop, NULL, "master_collection");
	RNA_def_property_struct_type(prop, "Collection");
	RNA_def_property_ui_text(prop, "Collection", "Scene master collection that objects and other collections in the scene");

	/* Scene Display */
	prop = RNA_def_property(srna, "display", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "display");
	RNA_def_property_struct_type(prop, "SceneDisplay");
	RNA_def_property_ui_text(prop, "Scene Display", "Scene display settings for 3d viewport");

	/* EEVEE */
	prop = RNA_def_property(srna, "eevee", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "SceneEEVEE");
	RNA_def_property_ui_text(prop, "EEVEE", "EEVEE settings for the scene");

	/* Nestled Data  */
	/* *** Non-Animated *** */
	RNA_define_animate_sdna(false);
	rna_def_tool_settings(brna);
	rna_def_gpencil_interpolate(brna);
	rna_def_unified_paint_settings(brna);
	rna_def_curve_paint_settings(brna);
	rna_def_statvis(brna);
	rna_def_unit_settings(brna);
	rna_def_scene_image_format_data(brna);
	rna_def_transform_orientation(brna);
	rna_def_transform_orientation_slot(brna);
	rna_def_view3d_cursor(brna);
	rna_def_selected_uv_element(brna);
	rna_def_display_safe_areas(brna);
	rna_def_scene_display(brna);
	rna_def_scene_eevee(brna);
	RNA_define_animate_sdna(true);
	/* *** Animated *** */
	rna_def_scene_render_data(brna);
	rna_def_gpu_fx(brna);
	rna_def_scene_render_view(brna);

	/* Scene API */
	RNA_api_scene(srna);
}

#endif