199 lines
7.2 KiB
C++
199 lines
7.2 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2008 Blender Foundation.
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* All rights reserved.
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*
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*
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* Contributor(s): Blender Foundation
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file blender/editors/sculpt_paint/paint_intern.h
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* \ingroup edsculpt
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*/
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#ifndef __PAINT_INTERN_H__
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#define __PAINT_INTERN_H__
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struct ARegion;
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struct bContext;
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struct bglMats;
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struct Brush;
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struct ListBase;
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struct Mesh;
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struct Object;
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struct PaintStroke;
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struct PointerRNA;
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struct rcti;
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struct Scene;
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struct RegionView3D;
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struct VPaint;
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struct ViewContext;
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struct wmEvent;
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struct wmOperator;
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struct wmOperatorType;
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/* paint_stroke.c */
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typedef int (*StrokeGetLocation)(struct bContext *C, float location[3], float mouse[2]);
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typedef int (*StrokeTestStart)(struct bContext *C, struct wmOperator *op, struct wmEvent *event);
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typedef void (*StrokeUpdateStep)(struct bContext *C, struct PaintStroke *stroke, struct PointerRNA *itemptr);
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typedef void (*StrokeDone)(const struct bContext *C, struct PaintStroke *stroke);
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struct PaintStroke *paint_stroke_new(struct bContext *C,
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StrokeGetLocation get_location, StrokeTestStart test_start,
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StrokeUpdateStep update_step, StrokeDone done, int event_type);
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void paint_stroke_data_free(struct wmOperator *op);
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int paint_space_stroke_enabled(struct Brush *br);
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struct wmKeyMap *paint_stroke_modal_keymap(struct wmKeyConfig *keyconf);
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int paint_stroke_modal(struct bContext *C, struct wmOperator *op, struct wmEvent *event);
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int paint_stroke_exec(struct bContext *C, struct wmOperator *op);
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int paint_stroke_cancel(struct bContext *C, struct wmOperator *op);
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struct ViewContext *paint_stroke_view_context(struct PaintStroke *stroke);
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void *paint_stroke_mode_data(struct PaintStroke *stroke);
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void paint_stroke_set_mode_data(struct PaintStroke *stroke, void *mode_data);
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int paint_poll(struct bContext *C);
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void paint_cursor_start(struct bContext *C, int (*poll)(struct bContext *C));
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/* paint_vertex.c */
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int weight_paint_poll(struct bContext *C);
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int weight_paint_mode_poll(struct bContext *C);
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int vertex_paint_poll(struct bContext *C);
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int vertex_paint_mode_poll(struct bContext *C);
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void vpaint_fill(struct Object *ob, unsigned int paintcol);
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void wpaint_fill(struct VPaint *wp, struct Object *ob, float paintweight);
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void PAINT_OT_weight_paint_toggle(struct wmOperatorType *ot);
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void PAINT_OT_weight_paint(struct wmOperatorType *ot);
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void PAINT_OT_weight_set(struct wmOperatorType *ot);
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void PAINT_OT_weight_from_bones(struct wmOperatorType *ot);
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void PAINT_OT_weight_sample(struct wmOperatorType *ot);
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void PAINT_OT_weight_sample_group(struct wmOperatorType *ot);
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void PAINT_OT_vertex_paint_toggle(struct wmOperatorType *ot);
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void PAINT_OT_vertex_paint(struct wmOperatorType *ot);
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unsigned int vpaint_get_current_col(struct VPaint *vp);
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/* paint_image.c */
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int image_texture_paint_poll(struct bContext *C);
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void PAINT_OT_image_paint(struct wmOperatorType *ot);
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void PAINT_OT_grab_clone(struct wmOperatorType *ot);
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void PAINT_OT_sample_color(struct wmOperatorType *ot);
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void PAINT_OT_clone_cursor_set(struct wmOperatorType *ot);
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void PAINT_OT_texture_paint_toggle(struct wmOperatorType *ot);
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void PAINT_OT_project_image(struct wmOperatorType *ot);
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void PAINT_OT_image_from_view(struct wmOperatorType *ot);
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/* uv sculpting */
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int uv_sculpt_poll(struct bContext *C);
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void SCULPT_OT_uv_sculpt_stroke(struct wmOperatorType *ot);
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/* paint_utils.c */
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/* Convert the object-space axis-aligned bounding box (expressed as
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* its minimum and maximum corners) into a screen-space rectangle,
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* returns zero if the result is empty */
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int paint_convert_bb_to_rect(struct rcti *rect,
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const float bb_min[3],
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const float bb_max[3],
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const struct ARegion *ar,
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struct RegionView3D *rv3d,
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struct Object *ob);
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/* Get four planes in object-space that describe the projection of
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* screen_rect from screen into object-space (essentially converting a
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* 2D screens-space bounding box into four 3D planes) */
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void paint_calc_redraw_planes(float planes[4][4],
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const struct ARegion *ar,
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struct RegionView3D *rv3d,
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struct Object *ob,
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const struct rcti *screen_rect);
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void projectf(struct bglMats *mats, const float v[3], float p[2]);
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float paint_calc_object_space_radius(struct ViewContext *vc, const float center[3], float pixel_radius);
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float paint_get_tex_pixel(struct Brush *br, float u, float v);
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int imapaint_pick_face(struct ViewContext *vc, const int mval[2], unsigned int *index, unsigned int totface);
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void imapaint_pick_uv(struct Scene *scene, struct Object *ob, unsigned int faceindex, const int xy[2], float uv[2]);
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void paint_sample_color(struct Scene *scene, struct ARegion *ar, int x, int y);
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void BRUSH_OT_curve_preset(struct wmOperatorType *ot);
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void PAINT_OT_face_select_linked(struct wmOperatorType *ot);
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void PAINT_OT_face_select_linked_pick(struct wmOperatorType *ot);
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void PAINT_OT_face_select_all(struct wmOperatorType *ot);
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void PAINT_OT_face_select_inverse(struct wmOperatorType *ot);
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void PAINT_OT_face_select_hide(struct wmOperatorType *ot);
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void PAINT_OT_face_select_reveal(struct wmOperatorType *ot);
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void PAINT_OT_vert_select_all(struct wmOperatorType *ot);
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void PAINT_OT_vert_select_inverse(struct wmOperatorType *ot);
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int vert_paint_poll(struct bContext *C);
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int mask_paint_poll(struct bContext *C);
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int facemask_paint_poll(struct bContext *C);
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/* stroke operator */
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typedef enum BrushStrokeMode {
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BRUSH_STROKE_NORMAL,
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BRUSH_STROKE_INVERT,
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BRUSH_STROKE_SMOOTH,
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} BrushStrokeMode;
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/* paint_undo.c */
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typedef void (*UndoRestoreCb)(struct bContext *C, struct ListBase *lb);
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typedef void (*UndoFreeCb)(struct ListBase *lb);
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void undo_paint_push_begin(int type, const char *name, UndoRestoreCb restore, UndoFreeCb free);
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struct ListBase *undo_paint_push_get_list(int type);
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void undo_paint_push_count_alloc(int type, int size);
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void undo_paint_push_end(int type);
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/* paint_hide.c */
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typedef enum {
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PARTIALVIS_HIDE,
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PARTIALVIS_SHOW
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} PartialVisAction;
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typedef enum {
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PARTIALVIS_INSIDE,
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PARTIALVIS_OUTSIDE,
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PARTIALVIS_ALL,
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PARTIALVIS_MASKED
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} PartialVisArea;
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void PAINT_OT_hide_show(struct wmOperatorType *ot);
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/* paint_mask.c */
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typedef enum {
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PAINT_MASK_FLOOD_VALUE,
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PAINT_MASK_INVERT
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} PaintMaskFloodMode;
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void PAINT_OT_mask_flood_fill(struct wmOperatorType *ot);
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#endif /* __PAINT_INTERN_H__ */
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