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e3c6ae9b89d1d0c7bb6957f81b9fd9a89477b2d0
blender-archive/source/blender/makesrna/intern/rna_texture.c
Brecht Van Lommel e3c6ae9b89 2.5: Texture Filtering 
Patch by Alfredo de Greef with high quality image texture filters.
This adds 3 new filters:

* SAT: Summed Area Tables. This is like mipmaps, but using somewhat
  more memory avoids some artifacts.
* EWA: Ellipitical Weighted Average, anisotropic filter.
* FELINE: Fast elliptical lines for anisotropic texture mapping.

The one change I made to this was to try to fix an alpha/premul
problem, hopefully I didn't break anything, it looks compatible
with the existing filter now for me.
2009-07-21 13:20:35 +00:00

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/**
* $Id$
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Contributor(s): Blender Foundation (2008).
*
* ***** END GPL LICENSE BLOCK *****
*/
#include <float.h>
#include <stdio.h>
#include <stdlib.h>
#include "RNA_define.h"
#include "RNA_types.h"
#include "rna_internal.h"
#include "DNA_brush_types.h"
#include "DNA_lamp_types.h"
#include "DNA_material_types.h"
#include "DNA_texture_types.h"
#include "DNA_world_types.h"
#include "WM_types.h"
static EnumPropertyItem texture_filter_items[] = {
{TXF_DEFAULT, "DEFAULT", 0, "Default", ""},
{TXF_EWA, "EWA", 0, "EWA", ""},
{TXF_FELINE, "FELINE", 0, "FELINE", ""},
{TXF_AREA, "AREA", 0, "Area", ""},
{TXF_SAT, "SAT", 0, "SAT (4x mem)", ""},
{0, NULL, 0, NULL, NULL}};
#ifdef RNA_RUNTIME
#include "BKE_texture.h"
StructRNA *rna_Texture_refine(struct PointerRNA *ptr)
{
Tex *tex= (Tex*)ptr->data;
switch(tex->type) {
case TEX_CLOUDS:
return &RNA_CloudsTexture;
case TEX_WOOD:
return &RNA_WoodTexture;
case TEX_MARBLE:
return &RNA_MarbleTexture;
case TEX_MAGIC:
return &RNA_MagicTexture;
case TEX_BLEND:
return &RNA_BlendTexture;
case TEX_STUCCI:
return &RNA_StucciTexture;
case TEX_NOISE:
return &RNA_NoiseTexture;
case TEX_IMAGE:
return &RNA_ImageTexture;
case TEX_PLUGIN:
return &RNA_PluginTexture;
case TEX_ENVMAP:
return &RNA_EnvironmentMapTexture;
case TEX_MUSGRAVE:
return &RNA_MusgraveTexture;
case TEX_VORONOI:
return &RNA_VoronoiTexture;
case TEX_DISTNOISE:
return &RNA_DistortedNoiseTexture;
default:
return &RNA_Texture;
}
}
static int rna_TextureSlot_name_length(PointerRNA *ptr)
{
MTex *mtex= ptr->data;
if(mtex->tex)
return strlen(mtex->tex->id.name+2);
return 0;
}
static void rna_TextureSlot_name_get(PointerRNA *ptr, char *str)
{
MTex *mtex= ptr->data;
if(mtex->tex)
strcpy(str, mtex->tex->id.name+2);
else
strcpy(str, "");
}
static void rna_Texture_use_color_ramp_set(PointerRNA *ptr, int value)
{
Tex *tex= (Tex*)ptr->data;
if(value) tex->flag |= TEX_COLORBAND;
else tex->flag &= ~TEX_COLORBAND;
if((tex->flag & TEX_COLORBAND) && tex->coba == NULL)
tex->coba= add_colorband(0);
}
static void rna_ImageTexture_mipmap_set(PointerRNA *ptr, int value)
{
Tex *tex= (Tex*)ptr->data;
if(value) tex->imaflag |= TEX_MIPMAP;
else tex->imaflag &= ~TEX_MIPMAP;
if((tex->imaflag & TEX_MIPMAP) && tex->texfilter == TXF_SAT)
tex->texfilter = TXF_DEFAULT;
}
static EnumPropertyItem *rna_ImageTexture_filter_itemf(bContext *C, PointerRNA *ptr, int *free)
{
Tex *tex= (Tex*)ptr->data;
EnumPropertyItem *item= NULL;
int totitem= 0;
RNA_enum_items_add_value(&item, &totitem, texture_filter_items, TXF_DEFAULT);
RNA_enum_items_add_value(&item, &totitem, texture_filter_items, TXF_EWA);
RNA_enum_items_add_value(&item, &totitem, texture_filter_items, TXF_FELINE);
RNA_enum_items_add_value(&item, &totitem, texture_filter_items, TXF_AREA);
if(tex->imaflag & TEX_MIPMAP)
RNA_enum_items_add_value(&item, &totitem, texture_filter_items, TXF_SAT);
*free= 1;
return item;
}
#else
static void rna_def_color_ramp_element(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "ColorRampElement", NULL);
RNA_def_struct_sdna(srna, "CBData");
RNA_def_struct_ui_text(srna, "Color Ramp Element", "Element defining a color at a position in the color ramp.");
prop= RNA_def_property(srna, "color", PROP_FLOAT, PROP_COLOR);
RNA_def_property_float_sdna(prop, NULL, "r");
RNA_def_property_array(prop, 4);
RNA_def_property_ui_text(prop, "Color", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "position", PROP_FLOAT, PROP_COLOR);
RNA_def_property_float_sdna(prop, NULL, "pos");
RNA_def_property_range(prop, 0, 1);
RNA_def_property_ui_text(prop, "Position", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_color_ramp(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_interpolation_items[] = {
{1, "EASE", 0, "Ease", ""},
{3, "CARDINAL", 0, "Cardinal", ""},
{0, "LINEAR", 0, "Linear", ""},
{2, "B_SPLINE", 0, "B-Spline", ""},
{4, "CONSTANT", 0, "Constant", ""},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "ColorRamp", NULL);
RNA_def_struct_sdna(srna, "ColorBand");
RNA_def_struct_ui_text(srna, "Color Ramp", "Color ramp mapping a scalar value to a color.");
prop= RNA_def_property(srna, "elements", PROP_COLLECTION, PROP_COLOR);
RNA_def_property_collection_sdna(prop, NULL, "data", "tot");
RNA_def_property_struct_type(prop, "ColorRampElement");
RNA_def_property_ui_text(prop, "Elements", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "interpolation", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "ipotype");
RNA_def_property_enum_items(prop, prop_interpolation_items);
RNA_def_property_ui_text(prop, "Interpolation", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texmapping(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "TexMapping", NULL);
RNA_def_struct_ui_text(srna, "Texture Mapping", "Mapping settings");
prop= RNA_def_property(srna, "location", PROP_FLOAT, PROP_VECTOR);
RNA_def_property_float_sdna(prop, NULL, "loc");
RNA_def_property_ui_text(prop, "Location", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "rotation", PROP_FLOAT, PROP_ROTATION);
RNA_def_property_float_sdna(prop, NULL, "rot");
RNA_def_property_ui_text(prop, "Rotation", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "scale", PROP_FLOAT, PROP_VECTOR);
RNA_def_property_float_sdna(prop, NULL, "size");
RNA_def_property_ui_text(prop, "Scale", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "minimum", PROP_FLOAT, PROP_VECTOR);
RNA_def_property_float_sdna(prop, NULL, "min");
RNA_def_property_ui_text(prop, "Minimum", "Minimum value for clipping");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "maximum", PROP_FLOAT, PROP_VECTOR);
RNA_def_property_float_sdna(prop, NULL, "max");
RNA_def_property_ui_text(prop, "Maximum", "Maximum value for clipping");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "has_minimum", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", TEXMAP_CLIP_MIN);
RNA_def_property_ui_text(prop, "Has Minimum", "Whether to use minimum clipping value");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "has_maximum", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", TEXMAP_CLIP_MAX);
RNA_def_property_ui_text(prop, "Has Maximum", "Whether to use maximum clipping value");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_mtex(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_blend_type_items[] = {
{MTEX_BLEND, "MIX", 0, "Mix", ""},
{MTEX_ADD, "ADD", 0, "Add", ""},
{MTEX_SUB, "SUBTRACT", 0, "Subtract", ""},
{MTEX_MUL, "MULTIPLY", 0, "Multiply", ""},
{MTEX_SCREEN, "SCREEN", 0, "Screen", ""},
{MTEX_OVERLAY, "OVERLAY", 0, "Overlay", ""},
{MTEX_DIFF, "DIFFERENCE", 0, "Difference", ""},
{MTEX_DIV, "DIVIDE", 0, "Divide", ""},
{MTEX_DARK, "DARKEN", 0, "Darken", ""},
{MTEX_LIGHT, "LIGHTEN", 0, "Lighten", ""},
{MTEX_BLEND_HUE, "HUE", 0, "Hue", ""},
{MTEX_BLEND_SAT, "SATURATION", 0, "Saturation", ""},
{MTEX_BLEND_VAL, "VALUE", 0, "Value", ""},
{MTEX_BLEND_COLOR, "COLOR", 0, "Color", ""},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "TextureSlot", NULL);
RNA_def_struct_sdna(srna, "MTex");
RNA_def_struct_ui_text(srna, "Texture Slot", "Texture slot defining the mapping and influence of a texture.");
RNA_def_struct_ui_icon(srna, ICON_TEXTURE_DATA);
prop= RNA_def_property(srna, "texture", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "tex");
RNA_def_property_struct_type(prop, "Texture");
RNA_def_property_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Texture", "Texture datablock used by this texture slot.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
RNA_def_property_string_funcs(prop, "rna_TextureSlot_name_get", "rna_TextureSlot_name_length", NULL);
RNA_def_property_ui_text(prop, "Name", "Texture slot name.");
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_struct_name_property(srna, prop);
RNA_def_property_update(prop, NC_TEXTURE, NULL);
/* mapping */
prop= RNA_def_property(srna, "offset", PROP_FLOAT, PROP_VECTOR);
RNA_def_property_float_sdna(prop, NULL, "ofs");
RNA_def_property_ui_range(prop, -10, 10, 10, 2);
RNA_def_property_ui_text(prop, "Offset", "Fine tunes texture mapping X, Y and Z locations.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "size", PROP_FLOAT, PROP_VECTOR);
RNA_def_property_ui_range(prop, -100, 100, 10, 2);
RNA_def_property_ui_text(prop, "Size", "Sets scaling for the texture's X, Y and Z sizes.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "color", PROP_FLOAT, PROP_COLOR);
RNA_def_property_float_sdna(prop, NULL, "r");
RNA_def_property_array(prop, 3);
RNA_def_property_ui_text(prop, "Color", "The default color for textures that don't return RGB.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "blend_type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "blendtype");
RNA_def_property_enum_items(prop, prop_blend_type_items);
RNA_def_property_ui_text(prop, "Blend Type", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "stencil", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "texflag", MTEX_STENCIL);
RNA_def_property_ui_text(prop, "Stencil", "Use this texture as a blending value on the next texture.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "negate", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "texflag", MTEX_NEGATIVE);
RNA_def_property_ui_text(prop, "Negate", "Inverts the values of the texture to reverse its effect.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "rgb_to_intensity", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "texflag", MTEX_RGBTOINT);
RNA_def_property_ui_text(prop, "RGB to Intensity", "Converts texture RGB values to intensity (gray) values.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "default_value", PROP_FLOAT, PROP_VECTOR);
RNA_def_property_float_sdna(prop, NULL, "def_var");
RNA_def_property_ui_range(prop, 0, 1, 10, 3);
RNA_def_property_ui_text(prop, "Default Value", "Value to use for Ref, Spec, Amb, Emit, Alpha, RayMir, TransLu and Hard.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "variable_factor", PROP_FLOAT, PROP_VECTOR);
RNA_def_property_float_sdna(prop, NULL, "varfac");
RNA_def_property_ui_range(prop, 0, 1, 10, 3);
RNA_def_property_ui_text(prop, "Variable Factor", "Amount texture affects other values.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "normal_factor", PROP_FLOAT, PROP_VECTOR);
RNA_def_property_float_sdna(prop, NULL, "norfac");
RNA_def_property_ui_range(prop, 0, 5, 10, 3);
RNA_def_property_ui_text(prop, "Normal Factor", "Amount texture affects normal values.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_filter_size_common(StructRNA *srna)
{
PropertyRNA *prop;
/* XXX: not sure about the name of this, "Min" seems a bit off */
prop= RNA_def_property(srna, "use_filter", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_FILTER_MIN);
RNA_def_property_ui_text(prop, "Use Filter", "Use Filter Size as a minimal filter value in pixels");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "filter_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "filtersize");
RNA_def_property_range(prop, 0.1, 50.0);
RNA_def_property_ui_range(prop, 0.1, 50.0, 1, 0.2);
RNA_def_property_ui_text(prop, "Filter Size", "Multiplies the filter size used by MIP Map and Interpolation");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_environment_map_common(StructRNA *srna)
{
PropertyRNA *prop;
static EnumPropertyItem prop_source_items[] = {
{ENV_STATIC, "STATIC", 0, "Static", "Calculates environment map only once"},
{ENV_ANIM, "ANIMATED", 0, "Animated", "Calculates environment map at each rendering"},
{ENV_LOAD, "LOADED", 0, "Loaded", "Loads saved environment map from disk"},
{0, NULL, 0, NULL, NULL}};
prop= RNA_def_property(srna, "source", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "stype");
RNA_def_property_enum_items(prop, prop_source_items);
RNA_def_property_ui_text(prop, "Source", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
/* XXX: move this to specific types if needed */
prop= RNA_def_property(srna, "image", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "ima");
RNA_def_property_struct_type(prop, "Image");
RNA_def_property_ui_text(prop, "Image", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_environment_map(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_type_items[] = {
{ENV_CUBE, "CUBE", 0, "Cube", "Use environment map with six cube sides."},
{ENV_PLANE, "PLANE", 0, "Plane", "Only one side is rendered, with Z axis pointing in direction of image."},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "EnvironmentMap", NULL);
RNA_def_struct_sdna(srna, "EnvMap");
RNA_def_struct_ui_text(srna, "EnvironmentMap", "Environment map created by the renderer and cached for subsequent renders.");
rna_def_environment_map_common(srna);
prop= RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "type");
RNA_def_property_enum_items(prop, prop_type_items);
RNA_def_property_ui_text(prop, "Type", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "clip_start", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "clipsta");
RNA_def_property_range(prop, 0.01, FLT_MAX);
RNA_def_property_ui_range(prop, 0.01, 50, 100, 2);
RNA_def_property_ui_text(prop, "Clip Start", "Objects nearer than this are not visible to map.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "clip_end", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "clipend");
RNA_def_property_range(prop, 0.01, FLT_MAX);
RNA_def_property_ui_range(prop, 0.10, 20000, 100, 2);
RNA_def_property_ui_text(prop, "Clip End", "Objects further than this are not visible to map.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "zoom", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "viewscale");
RNA_def_property_range(prop, 0.01, FLT_MAX);
RNA_def_property_ui_range(prop, 0.5, 5, 100, 2);
RNA_def_property_ui_text(prop, "Zoom", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
/* XXX: EnvMap.notlay */
prop= RNA_def_property(srna, "resolution", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "cuberes");
RNA_def_property_range(prop, 50, 4096);
RNA_def_property_ui_text(prop, "Resolution", "Pixel resolution of the rendered environment map.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "depth", PROP_INT, PROP_NONE);
RNA_def_property_range(prop, 0, 5);
RNA_def_property_ui_text(prop, "Depth", "Number of times a map will be rendered recursively (mirror effects.)");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static EnumPropertyItem prop_noise_basis_items[] = {
{TEX_BLENDER, "BLENDER_ORIGINAL", 0, "Blender Original", ""},
{TEX_STDPERLIN, "ORIGINAL_PERLIN", 0, "Original Perlin", ""},
{TEX_NEWPERLIN, "IMPROVED_PERLIN", 0, "Improved Perlin", ""},
{TEX_VORONOI_F1, "VORONOI_F1", 0, "Voronoi F1", ""},
{TEX_VORONOI_F2, "VORONOI_F2", 0, "Voronoi F2", ""},
{TEX_VORONOI_F3, "VORONOI_F3", 0, "Voronoi F3", ""},
{TEX_VORONOI_F4, "VORONOI_F4", 0, "Voronoi F4", ""},
{TEX_VORONOI_F2F1, "VORONOI_F2_F1", 0, "Voronoi F2-F1", ""},
{TEX_VORONOI_CRACKLE, "VORONOI_CRACKLE", 0, "Voronoi Crackle", ""},
{TEX_CELLNOISE, "CELL_NOISE", 0, "Cell Noise", ""},
{0, NULL, 0, NULL, NULL}};
static EnumPropertyItem prop_noise_type[] = {
{TEX_NOISESOFT, "SOFT_NOISE", 0, "Soft", ""},
{TEX_NOISEPERL, "HARD_NOISE", 0, "Hard", ""},
{0, NULL, 0, NULL, NULL}};
static void rna_def_texture_clouds(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_clouds_stype[] = {
{TEX_DEFAULT, "GREYSCALE", 0, "Greyscale", ""},
{TEX_COLOR, "COLOR", 0, "Color", ""},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "CloudsTexture", "Texture");
RNA_def_struct_ui_text(srna, "Clouds Texture", "Procedural noise texture.");
RNA_def_struct_sdna(srna, "Tex");
prop= RNA_def_property(srna, "noise_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "noisesize");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 2, 10, 2);
RNA_def_property_ui_text(prop, "Noise Size", "Sets scaling for noise input");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_depth", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "noisedepth");
RNA_def_property_range(prop, 0, INT_MAX);
RNA_def_property_ui_range(prop, 0, 6, 0, 2);
RNA_def_property_ui_text(prop, "Noise Depth", "Sets the depth of the cloud calculation");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
RNA_def_property_enum_items(prop, prop_noise_basis_items);
RNA_def_property_ui_text(prop, "Noise Basis", "Sets the noise basis used for turbulence");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisetype");
RNA_def_property_enum_items(prop, prop_noise_type);
RNA_def_property_ui_text(prop, "Noise Type", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "stype", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "stype");
RNA_def_property_enum_items(prop, prop_clouds_stype);
RNA_def_property_ui_text(prop, "Color", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
RNA_def_property_range(prop, 0.001, 0.1);
RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texture_wood(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_wood_stype[] = {
{TEX_BAND, "BANDS", 0, "Bands", "Uses standard wood texture in bands"},
{TEX_RING, "RINGS", 0, "Rings", "Uses wood texture in rings"},
{TEX_BANDNOISE, "BANDNOISE", 0, "Band Noise", "Adds noise to standard wood"},
{TEX_RINGNOISE, "RINGNOISE", 0, "Ring Noise", "Adds noise to rings"},
{0, NULL, 0, NULL, NULL}};
static EnumPropertyItem prop_wood_noisebasis2[] = {
{TEX_SIN, "SIN", 0, "Sine", "Uses a sine wave to produce bands"},
{TEX_SAW, "SAW", 0, "Saw", "Uses a saw wave to produce bands"},
{TEX_TRI, "TRI", 0, "Tri", "Uses a triangle wave to produce bands"},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "WoodTexture", "Texture");
RNA_def_struct_ui_text(srna, "Wood Texture", "Procedural noise texture.");
RNA_def_struct_sdna(srna, "Tex");
prop= RNA_def_property(srna, "noise_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "noisesize");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 2, 10, 2);
RNA_def_property_ui_text(prop, "Noise Size", "Sets scaling for noise input");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "turbulence", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "turbul");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 200, 10, 2);
RNA_def_property_ui_text(prop, "Turbulence", "Sets the turbulence of the bandnoise and ringnoise types");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
RNA_def_property_enum_items(prop, prop_noise_basis_items);
RNA_def_property_ui_text(prop, "Noise Basis", "Sets the noise basis used for turbulence");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisetype");
RNA_def_property_enum_items(prop, prop_noise_type);
RNA_def_property_ui_text(prop, "Noise Type", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "stype", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "stype");
RNA_def_property_enum_items(prop, prop_wood_stype);
RNA_def_property_ui_text(prop, "Pattern", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noisebasis2", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisebasis2");
RNA_def_property_enum_items(prop, prop_wood_noisebasis2);
RNA_def_property_ui_text(prop, "Noise Basis 2", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
RNA_def_property_range(prop, 0.001, 0.1);
RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texture_marble(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_marble_stype[] = {
{TEX_SOFT, "SOFT", 0, "Soft", "Uses soft marble"},
{TEX_SHARP, "SHARP", 0, "Sharp", "Uses more clearly defined marble"},
{TEX_SHARPER, "SHARPER", 0, "Sharper", "Uses very clearly defined marble"},
{0, NULL, 0, NULL, NULL}};
static EnumPropertyItem prop_marble_noisebasis2[] = {
{TEX_SIN, "SIN", 0, "Sin", "Uses a sine wave to produce bands"},
{TEX_SAW, "SAW", 0, "Saw", "Uses a saw wave to produce bands"},
{TEX_TRI, "TRI", 0, "Tri", "Uses a triangle wave to produce bands"},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "MarbleTexture", "Texture");
RNA_def_struct_ui_text(srna, "Marble Texture", "Procedural noise texture.");
RNA_def_struct_sdna(srna, "Tex");
prop= RNA_def_property(srna, "noise_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "noisesize");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 2, 10, 2);
RNA_def_property_ui_text(prop, "Noise Size", "Sets scaling for noise input");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "turbulence", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "turbul");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 200, 10, 2);
RNA_def_property_ui_text(prop, "Turbulence", "Sets the turbulence of the bandnoise and ringnoise types");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_depth", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "noisedepth");
RNA_def_property_range(prop, 0, INT_MAX);
RNA_def_property_ui_range(prop, 0, 6, 0, 2);
RNA_def_property_ui_text(prop, "Noise Depth", "Sets the depth of the cloud calculation");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisetype");
RNA_def_property_enum_items(prop, prop_noise_type);
RNA_def_property_ui_text(prop, "Noise Type", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "stype", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "stype");
RNA_def_property_enum_items(prop, prop_marble_stype);
RNA_def_property_ui_text(prop, "Pattern", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
RNA_def_property_enum_items(prop, prop_noise_basis_items);
RNA_def_property_ui_text(prop, "Noise Basis", "Sets the noise basis used for turbulence");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noisebasis2", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisebasis2");
RNA_def_property_enum_items(prop, prop_marble_noisebasis2);
RNA_def_property_ui_text(prop, "Noise Basis 2", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
RNA_def_property_range(prop, 0.001, 0.1);
RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texture_magic(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "MagicTexture", "Texture");
RNA_def_struct_ui_text(srna, "Magic Texture", "Procedural noise texture.");
RNA_def_struct_sdna(srna, "Tex");
prop= RNA_def_property(srna, "turbulence", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "turbul");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 200, 10, 2);
RNA_def_property_ui_text(prop, "Turbulence", "Sets the turbulence of the bandnoise and ringnoise types");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_depth", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "noisedepth");
RNA_def_property_range(prop, 0, INT_MAX);
RNA_def_property_ui_range(prop, 0, 6, 0, 2);
RNA_def_property_ui_text(prop, "Noise Depth", "Sets the depth of the cloud calculation");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texture_blend(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_blend_progression[] = {
{TEX_LIN, "LINEAR", 0, "Linear", "Creates a linear progression"},
{TEX_QUAD, "QUADRATIC", 0, "Quadratic", "Creates a quadratic progression"},
{TEX_EASE, "EASING", 0, "Easing", "Creates a progression easing from one step to the next"},
{TEX_DIAG, "DIAGONAL", 0, "Diagonal", "Creates a diagonal progression"},
{TEX_SPHERE, "SPHERICAL", 0, "Spherical", "Creates a spherical progression"},
{TEX_HALO, "QUADRATIC_SPHERE", 0, "Quadratic sphere", "Creates a quadratic progression in the shape of a sphere"},
{TEX_RAD, "RADIAL", 0, "Radial", "Creates a radial progression"},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "BlendTexture", "Texture");
RNA_def_struct_ui_text(srna, "Blend Texture", "Procedural color blending texture.");
RNA_def_struct_sdna(srna, "Tex");
prop= RNA_def_property(srna, "progression", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "stype");
RNA_def_property_enum_items(prop, prop_blend_progression);
RNA_def_property_ui_text(prop, "Progression", "Sets the style of the color blending");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "flip_axis", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_FLIPBLEND);
RNA_def_property_ui_text(prop, "Flip Axis", "Flips the texture's X and Y axis");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texture_stucci(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_stucci_stype[] = {
{TEX_PLASTIC, "PLASTIC", 0, "Plastic", "Uses standard stucci"},
{TEX_WALLIN, "WALL_IN", 0, "Wall in", "Creates Dimples"},
{TEX_WALLOUT, "WALL_OUT", 0, "Wall out", "Creates Ridges"},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "StucciTexture", "Texture");
RNA_def_struct_ui_text(srna, "Stucci Texture", "Procedural noise texture.");
RNA_def_struct_sdna(srna, "Tex");
prop= RNA_def_property(srna, "turbulence", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "turbul");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 200, 10, 2);
RNA_def_property_ui_text(prop, "Turbulence", "Sets the turbulence of the bandnoise and ringnoise types");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
RNA_def_property_enum_items(prop, prop_noise_basis_items);
RNA_def_property_ui_text(prop, "Noise Basis", "Sets the noise basis used for turbulence");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "noisesize");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 2, 10, 2);
RNA_def_property_ui_text(prop, "Noise Size", "Sets scaling for noise input");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisetype");
RNA_def_property_enum_items(prop, prop_noise_type);
RNA_def_property_ui_text(prop, "Noise Type", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "stype", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "stype");
RNA_def_property_enum_items(prop, prop_stucci_stype);
RNA_def_property_ui_text(prop, "Pattern", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texture_noise(BlenderRNA *brna)
{
StructRNA *srna;
srna= RNA_def_struct(brna, "NoiseTexture", "Texture");
RNA_def_struct_ui_text(srna, "Noise Texture", "Procedural noise texture.");
RNA_def_struct_sdna(srna, "Tex");
}
static void rna_def_texture_image(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_image_extension[] = {
{1, "EXTEND", 0, "Extend", "Extends by repeating edge pixels of the image"},
{2, "CLIP", 0, "Clip", "Clips to image size and sets exterior pixels as transparent"},
{4, "CLIP_CUBE", 0, "Clip Cube", "Clips to cubic-shaped area around the image and sets exterior pixels as transparent"},
{3, "REPEAT", 0, "Repeat", "Causes the image to repeat horizontally and vertically"},
{5, "CHECKER", 0, "Checker", "Causes the image to repeat in checker board pattern"},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "ImageTexture", "Texture");
RNA_def_struct_ui_text(srna, "Image Texture", "");
RNA_def_struct_sdna(srna, "Tex");
prop= RNA_def_property(srna, "mipmap", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_MIPMAP);
RNA_def_property_boolean_funcs(prop, NULL, "rna_ImageTexture_mipmap_set");
RNA_def_property_ui_text(prop, "MIP Map", "Uses auto-generated MIP maps for the image");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "mipmap_gauss", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_GAUSS_MIP);
RNA_def_property_ui_text(prop, "MIP Map Gauss", "Uses Gauss filter to sample down MIP maps");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "interpolation", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_INTERPOL);
RNA_def_property_ui_text(prop, "Interpolation", "Interpolates pixels using Area filter");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
/* XXX: I think flip_axis should be a generic Texture property, enabled for all the texture types */
prop= RNA_def_property(srna, "flip_axis", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_IMAROT);
RNA_def_property_ui_text(prop, "Flip Axis", "Flips the texture's X and Y axis");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "use_alpha", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_USEALPHA);
RNA_def_property_ui_text(prop, "Use Alpha", "Uses the alpha channel information in the image");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "calculate_alpha", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_CALCALPHA);
RNA_def_property_ui_text(prop, "Calculate Alpha", "Calculates an alpha channel based on RGB values in the image");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "invert_alpha", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_NEGALPHA);
RNA_def_property_ui_text(prop, "Invert Alpha", "Inverts all the alpha values in the image");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
rna_def_filter_size_common(srna);
prop= RNA_def_property(srna, "normal_map", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_NORMALMAP);
RNA_def_property_ui_text(prop, "Normal Map", "Uses image RGB values for normal mapping");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
/* XXX: mtex->normapspace "Sets space of normal map image" "Normal Space %t|Camera %x0|World %x1|Object %x2|Tangent %x3"
* not sure why this goes in mtex instead of texture directly? */
prop= RNA_def_property(srna, "extension", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "extend");
RNA_def_property_enum_items(prop, prop_image_extension);
RNA_def_property_ui_text(prop, "Extension", "Sets how the image is stretched in the texture");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "repeat_x", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "xrepeat");
RNA_def_property_range(prop, 1, 512);
RNA_def_property_ui_text(prop, "Repeat X", "Sets a repetition multiplier in the X direction");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "repeat_y", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "yrepeat");
RNA_def_property_range(prop, 1, 512);
RNA_def_property_ui_text(prop, "Repeat Y", "Sets a repetition multiplier in the Y direction");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "mirror_x", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_REPEAT_XMIR);
RNA_def_property_ui_text(prop, "Mirror X", "Mirrors the image repetition on the X direction");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "mirror_y", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_REPEAT_YMIR);
RNA_def_property_ui_text(prop, "Mirror Y", "Mirrors the image repetition on the Y direction");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "checker_odd", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_CHECKER_ODD);
RNA_def_property_ui_text(prop, "Checker Odd", "Sets odd checker tiles");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "checker_even", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_CHECKER_EVEN);
RNA_def_property_ui_text(prop, "Checker Even", "Sets even checker tiles");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "checker_distance", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "checkerdist");
RNA_def_property_range(prop, 0.0, 0.99);
RNA_def_property_ui_range(prop, 0.0, 0.99, 0.1, 0.01);
RNA_def_property_ui_text(prop, "Checker Distance", "Sets distance between checker tiles");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
#if 0
/* XXX: did this as an array, but needs better descriptions than "1 2 3 4"
perhaps a new subtype could be added?
--I actually used single values for this, maybe change later with a RNA_Rect thing? */
prop= RNA_def_property(srna, "crop_rectangle", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "cropxmin");
RNA_def_property_array(prop, 4);
RNA_def_property_range(prop, -10, 10);
RNA_def_property_ui_text(prop, "Crop Rectangle", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
#endif
prop= RNA_def_property(srna, "crop_min_x", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "cropxmin");
RNA_def_property_range(prop, -10.0, 10.0);
RNA_def_property_ui_range(prop, -10.0, 10.0, 1, 0.2);
RNA_def_property_ui_text(prop, "Crop Minimum X", "Sets minimum X value to crop the image");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "crop_min_y", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "cropymin");
RNA_def_property_range(prop, -10.0, 10.0);
RNA_def_property_ui_range(prop, -10.0, 10.0, 1, 0.2);
RNA_def_property_ui_text(prop, "Crop Minimum Y", "Sets minimum Y value to crop the image");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "crop_max_x", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "cropxmax");
RNA_def_property_range(prop, -10.0, 10.0);
RNA_def_property_ui_range(prop, -10.0, 10.0, 1, 0.2);
RNA_def_property_ui_text(prop, "Crop Maximum X", "Sets maximum X value to crop the image");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "crop_max_y", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "cropymax");
RNA_def_property_range(prop, -10.0, 10.0);
RNA_def_property_ui_range(prop, -10.0, 10.0, 1, 0.2);
RNA_def_property_ui_text(prop, "Crop Maximum Y", "Sets maximum Y value to crop the image");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "image", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "ima");
RNA_def_property_struct_type(prop, "Image");
RNA_def_property_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Image", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
/* filtering */
prop= RNA_def_property(srna, "filter", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "texfilter");
RNA_def_property_enum_items(prop, texture_filter_items);
RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_ImageTexture_filter_itemf");
RNA_def_property_ui_text(prop, "Filter", "Texture filter to use for sampling image.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "filter_probes", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "afmax");
RNA_def_property_range(prop, 1, 256);
RNA_def_property_ui_text(prop, "Filter Probes", "Maximum number of samples. Higher gives less blur at distant/oblique angles, but is also slower.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "filter_eccentricity", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "afmax");
RNA_def_property_range(prop, 1, 256);
RNA_def_property_ui_text(prop, "Filter Eccentricity", "Maximum eccentricity. Higher gives less blur at distant/oblique angles, but is also slower.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texture_plugin(BlenderRNA *brna)
{
StructRNA *srna;
srna= RNA_def_struct(brna, "PluginTexture", "Texture");
RNA_def_struct_ui_text(srna, "Plugin", "External plugin texture.");
RNA_def_struct_sdna(srna, "Tex");
/* XXX: todo */
}
static void rna_def_texture_environment_map(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "EnvironmentMapTexture", "Texture");
RNA_def_struct_ui_text(srna, "Environment Map", "Environment map texture.");
RNA_def_struct_sdna(srna, "Tex");
rna_def_environment_map_common(srna);
prop= RNA_def_property(srna, "environment_map", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "env");
RNA_def_property_struct_type(prop, "EnvironmentMap");
RNA_def_property_ui_text(prop, "Environment Map", "Gets the environment map associated with this texture");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
rna_def_filter_size_common(srna);
}
static void rna_def_texture_musgrave(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_musgrave_type[] = {
{TEX_MFRACTAL, "MULTIFRACTAL", 0, "Multifractal", ""},
{TEX_RIDGEDMF, "RIDGED_MULTIFRACTAL", 0, "Ridged Multifractal", ""},
{TEX_HYBRIDMF, "HYBRID_MULTIFRACTAL", 0, "Hybrid Multifractal", ""},
{TEX_FBM, "FBM", 0, "fBM", ""},
{TEX_HTERRAIN, "HETERO_TERRAIN", 0, "Hetero Terrain", ""},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "MusgraveTexture", "Texture");
RNA_def_struct_ui_text(srna, "Musgrave", "Procedural musgrave texture.");
RNA_def_struct_sdna(srna, "Tex");
prop= RNA_def_property(srna, "musgrave_type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "stype");
RNA_def_property_enum_items(prop, prop_musgrave_type);
RNA_def_property_ui_text(prop, "Type", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "highest_dimension", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "mg_H");
RNA_def_property_range(prop, 0.0001, 2);
RNA_def_property_ui_text(prop, "Highest Dimension", "Highest fractal dimension");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "lacunarity", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "mg_lacunarity");
RNA_def_property_range(prop, 0, 6);
RNA_def_property_ui_text(prop, "Lacunarity", "Gap between succesive frequencies");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "octaves", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "mg_octaves");
RNA_def_property_range(prop, 0, 8);
RNA_def_property_ui_text(prop, "Octaves", "Number of frequencies used");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "offset", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "mg_offset");
RNA_def_property_range(prop, 0, 6);
RNA_def_property_ui_text(prop, "Offset", "The fractal offset");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "gain", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "mg_gain");
RNA_def_property_range(prop, 0, 6);
RNA_def_property_ui_text(prop, "Gain", "The gain multiplier");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_intensity", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "ns_outscale");
RNA_def_property_range(prop, 0, 10);
RNA_def_property_ui_text(prop, "Noise Intensity", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "noisesize");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 2, 10, 2);
RNA_def_property_ui_text(prop, "Noise Size", "Sets scaling for noise input");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
RNA_def_property_enum_items(prop, prop_noise_basis_items);
RNA_def_property_ui_text(prop, "Noise Basis", "Sets the noise basis used for turbulence");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
RNA_def_property_range(prop, 0.001, 0.1);
RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texture_voronoi(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_distance_metric_items[] = {
{TEX_DISTANCE, "DISTANCE", 0, "Actual Distance", ""},
{TEX_DISTANCE_SQUARED, "DISTANCE_SQUARED", 0, "Distance Squared", ""},
{TEX_MANHATTAN, "MANHATTAN", 0, "Manhattan", ""},
{TEX_CHEBYCHEV, "CHEBYCHEV", 0, "Chebychev", ""},
{TEX_MINKOVSKY_HALF, "MINKOVSKY_HALF", 0, "Minkovsky 1/2", ""},
{TEX_MINKOVSKY_FOUR, "MINKOVSKY_FOUR", 0, "Minkovsky 4", ""},
{TEX_MINKOVSKY, "MINKOVSKY", 0, "Minkovsky", ""},
{0, NULL, 0, NULL, NULL}};
static EnumPropertyItem prop_coloring_items[] = {
/* XXX: OK names / descriptions? */
{TEX_INTENSITY, "INTENSITY", 0, "Intensity", "Only calculate intensity."},
{TEX_COL1, "POSITION", 0, "Position", "Color cells by position."},
{TEX_COL2, "POSITION_OUTLINE", 0, "Position and Outline", "Use position plus an outline based on F2-F.1"},
{TEX_COL3, "POSITION_OUTLINE_INTENSITY", 0, "Position, Outline, and Intensity", "Multiply position and outline by intensity."},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "VoronoiTexture", "Texture");
RNA_def_struct_ui_text(srna, "Voronoi", "Procedural voronoi texture.");
RNA_def_struct_sdna(srna, "Tex");
prop= RNA_def_property(srna, "feature_weights", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "vn_w1");
RNA_def_property_array(prop, 4);
RNA_def_property_range(prop, -2, 2);
RNA_def_property_ui_text(prop, "Feature Weights", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "minkovsky_exponent", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "vn_mexp");
RNA_def_property_range(prop, 0.01, 10);
RNA_def_property_ui_text(prop, "Minkovsky Exponent", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "distance_metric", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "vn_distm");
RNA_def_property_enum_items(prop, prop_distance_metric_items);
RNA_def_property_ui_text(prop, "Distance Metric", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "coloring", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "vn_coltype");
RNA_def_property_enum_items(prop, prop_coloring_items);
RNA_def_property_ui_text(prop, "Coloring", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_intensity", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "ns_outscale");
RNA_def_property_range(prop, 0.01, 10);
RNA_def_property_ui_text(prop, "Noise Intensity", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "noisesize");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 2, 10, 2);
RNA_def_property_ui_text(prop, "Noise Size", "Sets scaling for noise input");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
RNA_def_property_range(prop, 0.001, 0.1);
RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texture_distorted_noise(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "DistortedNoiseTexture", "Texture");
RNA_def_struct_ui_text(srna, "Distorted Noise", "Procedural distorted noise texture.");
RNA_def_struct_sdna(srna, "Tex");
prop= RNA_def_property(srna, "distortion_amount", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "dist_amount");
RNA_def_property_range(prop, 0, 10);
RNA_def_property_ui_text(prop, "Distortion Amount", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "noisesize");
RNA_def_property_range(prop, 0.0001, FLT_MAX);
RNA_def_property_ui_range(prop, 0.0001, 2, 10, 2);
RNA_def_property_ui_text(prop, "Noise Size", "Sets scaling for noise input");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
RNA_def_property_enum_items(prop, prop_noise_basis_items);
RNA_def_property_ui_text(prop, "Noise Basis", "Sets the noise basis used for turbulence");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "noise_distortion", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "noisebasis2");
RNA_def_property_enum_items(prop, prop_noise_basis_items);
RNA_def_property_ui_text(prop, "Noise Distortion", "Sets the noise basis for the distortion");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
RNA_def_property_range(prop, 0.001, 0.1);
RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
}
static void rna_def_texture(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_type_items[] = {
{0, "NONE", 0, "None", ""},
{TEX_CLOUDS, "CLOUDS", 0, "Clouds", ""},
{TEX_WOOD, "WOOD", 0, "Wood", ""},
{TEX_MARBLE, "MARBLE", 0, "Marble", ""},
{TEX_MAGIC, "MAGIC", 0, "Magic", ""},
{TEX_BLEND, "BLEND", 0, "Blend", ""},
{TEX_STUCCI, "STUCCI", 0, "Stucci", ""},
{TEX_NOISE, "NOISE", 0, "Noise", ""},
{TEX_IMAGE, "IMAGE", 0, "Image or Movie", ""},
{TEX_PLUGIN, "PLUGIN", 0, "Plugin", ""},
{TEX_ENVMAP, "ENVIRONMENT_MAP", 0, "Environment Map", ""},
{TEX_MUSGRAVE, "MUSGRAVE", 0, "Musgrave", ""},
{TEX_VORONOI, "VORONOI", 0, "Voronoi", ""},
{TEX_DISTNOISE, "DISTORTED_NOISE", 0, "Distorted Noise", ""},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "Texture", "ID");
RNA_def_struct_sdna(srna, "Tex");
RNA_def_struct_ui_text(srna, "Texture", "Texture datablock used by materials, lamps, worlds and brushes.");
RNA_def_struct_ui_icon(srna, ICON_TEXTURE_DATA);
RNA_def_struct_refine_func(srna, "rna_Texture_refine");
prop= RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_items(prop, prop_type_items);
RNA_def_property_ui_text(prop, "Type", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "use_color_ramp", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_COLORBAND);
RNA_def_property_boolean_funcs(prop, NULL, "rna_Texture_use_color_ramp_set");
RNA_def_property_ui_text(prop, "Use Color Ramp", "Toggle color ramp operations.");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "color_ramp", PROP_POINTER, PROP_NEVER_NULL);
RNA_def_property_pointer_sdna(prop, NULL, "coba");
RNA_def_property_struct_type(prop, "ColorRamp");
RNA_def_property_ui_text(prop, "Color Ramp", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "brightness", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "bright");
RNA_def_property_range(prop, 0, 2);
RNA_def_property_ui_text(prop, "Brightness", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
prop= RNA_def_property(srna, "contrast", PROP_FLOAT, PROP_NONE);
RNA_def_property_range(prop, 0.01, 5);
RNA_def_property_ui_text(prop, "Contrast", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
/* XXX: would be nicer to have this as a color selector?
but the values can go past [0,1]. */
prop= RNA_def_property(srna, "rgb_factor", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "rfac");
RNA_def_property_array(prop, 3);
RNA_def_property_range(prop, 0, 2);
RNA_def_property_ui_text(prop, "RGB Factor", "");
RNA_def_property_update(prop, NC_TEXTURE, NULL);
rna_def_animdata_common(srna);
/* specific types */
rna_def_texture_clouds(brna);
rna_def_texture_wood(brna);
rna_def_texture_marble(brna);
rna_def_texture_magic(brna);
rna_def_texture_blend(brna);
rna_def_texture_stucci(brna);
rna_def_texture_noise(brna);
rna_def_texture_image(brna);
rna_def_texture_plugin(brna);
rna_def_texture_environment_map(brna);
rna_def_texture_musgrave(brna);
rna_def_texture_voronoi(brna);
rna_def_texture_distorted_noise(brna);
/* XXX add more types here .. */
}
void RNA_def_texture(BlenderRNA *brna)
{
rna_def_texture(brna);
rna_def_mtex(brna);
rna_def_environment_map(brna);
rna_def_color_ramp(brna);
rna_def_color_ramp_element(brna);
rna_def_texmapping(brna);
}
#endif
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