diff options
Diffstat (limited to 'source/blender/editors/sculpt_paint/sculpt_intern.h')
| -rw-r--r-- | source/blender/editors/sculpt_paint/sculpt_intern.h | 459 |
1 files changed, 230 insertions, 229 deletions
diff --git a/source/blender/editors/sculpt_paint/sculpt_intern.h b/source/blender/editors/sculpt_paint/sculpt_intern.h index 44ed680a916..97f2ca1a143 100644 --- a/source/blender/editors/sculpt_paint/sculpt_intern.h +++ b/source/blender/editors/sculpt_paint/sculpt_intern.h @@ -21,7 +21,6 @@ * \ingroup edsculpt */ - #ifndef __SCULPT_INTERN_H__ #define __SCULPT_INTERN_H__ @@ -52,72 +51,72 @@ bool sculpt_stroke_get_location(struct bContext *C, float out[3], const float mo /* Dynamic topology */ void sculpt_pbvh_clear(Object *ob); void sculpt_dyntopo_node_layers_add(struct SculptSession *ss); -void sculpt_update_after_dynamic_topology_toggle( - struct Depsgraph *depsgraph, - struct Scene *scene, struct Object *ob); -void sculpt_dynamic_topology_enable_ex( - struct Depsgraph *depsgraph, - struct Scene *scene, struct Object *ob); - -void sculpt_dynamic_topology_disable_ex( - struct Depsgraph *depsgraph, - struct Scene *scene, struct Object *ob, - struct SculptUndoNode *unode); +void sculpt_update_after_dynamic_topology_toggle(struct Depsgraph *depsgraph, + struct Scene *scene, + struct Object *ob); +void sculpt_dynamic_topology_enable_ex(struct Depsgraph *depsgraph, + struct Scene *scene, + struct Object *ob); + +void sculpt_dynamic_topology_disable_ex(struct Depsgraph *depsgraph, + struct Scene *scene, + struct Object *ob, + struct SculptUndoNode *unode); void sculpt_dynamic_topology_disable(bContext *C, struct SculptUndoNode *unode); /* Undo */ typedef enum { - SCULPT_UNDO_COORDS, - SCULPT_UNDO_HIDDEN, - SCULPT_UNDO_MASK, - SCULPT_UNDO_DYNTOPO_BEGIN, - SCULPT_UNDO_DYNTOPO_END, - SCULPT_UNDO_DYNTOPO_SYMMETRIZE, + SCULPT_UNDO_COORDS, + SCULPT_UNDO_HIDDEN, + SCULPT_UNDO_MASK, + SCULPT_UNDO_DYNTOPO_BEGIN, + SCULPT_UNDO_DYNTOPO_END, + SCULPT_UNDO_DYNTOPO_SYMMETRIZE, } SculptUndoType; typedef struct SculptUndoNode { - struct SculptUndoNode *next, *prev; - - SculptUndoType type; - - char idname[MAX_ID_NAME]; /* name instead of pointer*/ - void *node; /* only during push, not valid afterwards! */ - - float (*co)[3]; - float (*orig_co)[3]; - short (*no)[3]; - float *mask; - int totvert; - - /* non-multires */ - int maxvert; /* to verify if totvert it still the same */ - int *index; /* to restore into right location */ - BLI_bitmap *vert_hidden; - - /* multires */ - int maxgrid; /* same for grid */ - int gridsize; /* same for grid */ - int totgrid; /* to restore into right location */ - int *grids; /* to restore into right location */ - BLI_bitmap **grid_hidden; - - /* bmesh */ - struct BMLogEntry *bm_entry; - bool applied; - CustomData bm_enter_vdata; - CustomData bm_enter_edata; - CustomData bm_enter_ldata; - CustomData bm_enter_pdata; - int bm_enter_totvert; - int bm_enter_totedge; - int bm_enter_totloop; - int bm_enter_totpoly; - - /* shape keys */ - char shapeName[sizeof(((KeyBlock *)0))->name]; - - size_t undo_size; + struct SculptUndoNode *next, *prev; + + SculptUndoType type; + + char idname[MAX_ID_NAME]; /* name instead of pointer*/ + void *node; /* only during push, not valid afterwards! */ + + float (*co)[3]; + float (*orig_co)[3]; + short (*no)[3]; + float *mask; + int totvert; + + /* non-multires */ + int maxvert; /* to verify if totvert it still the same */ + int *index; /* to restore into right location */ + BLI_bitmap *vert_hidden; + + /* multires */ + int maxgrid; /* same for grid */ + int gridsize; /* same for grid */ + int totgrid; /* to restore into right location */ + int *grids; /* to restore into right location */ + BLI_bitmap **grid_hidden; + + /* bmesh */ + struct BMLogEntry *bm_entry; + bool applied; + CustomData bm_enter_vdata; + CustomData bm_enter_edata; + CustomData bm_enter_ldata; + CustomData bm_enter_pdata; + int bm_enter_totvert; + int bm_enter_totedge; + int bm_enter_totloop; + int bm_enter_totpoly; + + /* shape keys */ + char shapeName[sizeof(((KeyBlock *)0))->name]; + + size_t undo_size; } SculptUndoNode; /* Factor of brush to have rake point following behind @@ -125,89 +124,88 @@ typedef struct SculptUndoNode { #define SCULPT_RAKE_BRUSH_FACTOR 0.25f struct SculptRakeData { - float follow_dist; - float follow_co[3]; + float follow_dist; + float follow_co[3]; }; /* Single struct used by all BLI_task threaded callbacks, let's avoid adding 10's of those... */ typedef struct SculptThreadedTaskData { - struct bContext *C; - struct Sculpt *sd; - struct Object *ob; - const struct Brush *brush; - struct PBVHNode **nodes; - int totnode; - - struct VPaint *vp; - struct VPaintData *vpd; - struct WPaintData *wpd; - struct WeightPaintInfo *wpi; - unsigned int *lcol; - struct Mesh *me; - /* For passing generic params. */ - void *custom_data; - - - /* Data specific to some callbacks. */ - /* Note: even if only one or two of those are used at a time, keeping them separated, names help figuring out - * what it is, and memory overhead is ridiculous anyway... */ - float flippedbstrength; - float angle; - float strength; - bool smooth_mask; - bool has_bm_orco; - - struct SculptProjectVector *spvc; - float *offset; - float *grab_delta; - float *cono; - float *area_no; - float *area_no_sp; - float *area_co; - float(*mat)[4]; - float(*vertCos)[3]; - - /* 0=towards view, 1=flipped */ - float(*area_cos)[3]; - float(*area_nos)[3]; - int *count; - - ThreadMutex mutex; + struct bContext *C; + struct Sculpt *sd; + struct Object *ob; + const struct Brush *brush; + struct PBVHNode **nodes; + int totnode; + + struct VPaint *vp; + struct VPaintData *vpd; + struct WPaintData *wpd; + struct WeightPaintInfo *wpi; + unsigned int *lcol; + struct Mesh *me; + /* For passing generic params. */ + void *custom_data; + + /* Data specific to some callbacks. */ + /* Note: even if only one or two of those are used at a time, keeping them separated, names help figuring out + * what it is, and memory overhead is ridiculous anyway... */ + float flippedbstrength; + float angle; + float strength; + bool smooth_mask; + bool has_bm_orco; + + struct SculptProjectVector *spvc; + float *offset; + float *grab_delta; + float *cono; + float *area_no; + float *area_no_sp; + float *area_co; + float (*mat)[4]; + float (*vertCos)[3]; + + /* 0=towards view, 1=flipped */ + float (*area_cos)[3]; + float (*area_nos)[3]; + int *count; + + ThreadMutex mutex; } SculptThreadedTaskData; /*************** Brush testing declarations ****************/ typedef struct SculptBrushTest { - float radius_squared; - float location[3]; - float dist; - int mirror_symmetry_pass; + float radius_squared; + float location[3]; + float dist; + int mirror_symmetry_pass; - /* For circle (not sphere) projection. */ - float plane_view[4]; + /* For circle (not sphere) projection. */ + float plane_view[4]; - /* Some tool code uses a plane for it's calculateions. */ - float plane_tool[4]; + /* Some tool code uses a plane for it's calculateions. */ + float plane_tool[4]; - /* View3d clipping - only set rv3d for clipping */ - struct RegionView3D *clip_rv3d; + /* View3d clipping - only set rv3d for clipping */ + struct RegionView3D *clip_rv3d; } SculptBrushTest; typedef bool (*SculptBrushTestFn)(SculptBrushTest *test, const float co[3]); typedef struct { - struct Sculpt *sd; - struct SculptSession *ss; - float radius_squared; - bool original; + struct Sculpt *sd; + struct SculptSession *ss; + float radius_squared; + bool original; } SculptSearchSphereData; typedef struct { - struct Sculpt *sd; - struct SculptSession *ss; - float radius_squared; - bool original; - struct DistRayAABB_Precalc *dist_ray_to_aabb_precalc; + struct Sculpt *sd; + struct SculptSession *ss; + float radius_squared; + bool original; + struct DistRayAABB_Precalc *dist_ray_to_aabb_precalc; } SculptSearchCircleData; void sculpt_brush_test_init(struct SculptSession *ss, SculptBrushTest *test); @@ -219,26 +217,28 @@ bool sculpt_brush_test_circle_sq(SculptBrushTest *test, const float co[3]); bool sculpt_search_sphere_cb(PBVHNode *node, void *data_v); bool sculpt_search_circle_cb(PBVHNode *node, void *data_v); -SculptBrushTestFn sculpt_brush_test_init_with_falloff_shape( - SculptSession *ss, SculptBrushTest *test, char falloff_shape); -const float *sculpt_brush_frontface_normal_from_falloff_shape( - SculptSession *ss, char falloff_shape); - -float tex_strength( - struct SculptSession *ss, const struct Brush *br, - const float point[3], - const float len, - const short vno[3], - const float fno[3], - const float mask, - const int thread_id); +SculptBrushTestFn sculpt_brush_test_init_with_falloff_shape(SculptSession *ss, + SculptBrushTest *test, + char falloff_shape); +const float *sculpt_brush_frontface_normal_from_falloff_shape(SculptSession *ss, + char falloff_shape); + +float tex_strength(struct SculptSession *ss, + const struct Brush *br, + const float point[3], + const float len, + const short vno[3], + const float fno[3], + const float mask, + const int thread_id); /* just for vertex paint. */ -void sculpt_pbvh_calc_area_normal( - const struct Brush *brush, Object *ob, - PBVHNode **nodes, int totnode, - bool use_threading, - float r_area_no[3]); +void sculpt_pbvh_calc_area_normal(const struct Brush *brush, + Object *ob, + PBVHNode **nodes, + int totnode, + bool use_threading, + float r_area_no[3]); /* Cache stroke properties. Used because * RNA property lookup isn't particularly fast. @@ -247,98 +247,99 @@ void sculpt_pbvh_calc_area_normal( */ typedef struct StrokeCache { - /* Invariants */ - float initial_radius; - float scale[3]; - int flag; - float clip_tolerance[3]; - float initial_mouse[2]; - - /* Variants */ - float radius; - float radius_squared; - float true_location[3]; - float true_last_location[3]; - float location[3]; - float last_location[3]; - bool is_last_valid; - - bool pen_flip; - bool invert; - float pressure; - float mouse[2]; - float bstrength; - float normal_weight; /* from brush (with optional override) */ - - /* The rest is temporary storage that isn't saved as a property */ - - bool first_time; /* Beginning of stroke may do some things special */ - - /* from ED_view3d_ob_project_mat_get() */ - float projection_mat[4][4]; - - /* Clean this up! */ - struct ViewContext *vc; - const struct Brush *brush; - - float special_rotation; - float grab_delta[3], grab_delta_symmetry[3]; - float old_grab_location[3], orig_grab_location[3]; - - /* screen-space rotation defined by mouse motion */ - float rake_rotation[4], rake_rotation_symmetry[4]; - bool is_rake_rotation_valid; - struct SculptRakeData rake_data; - - /* Symmetry index between 0 and 7 bit combo 0 is Brush only; - * 1 is X mirror; 2 is Y mirror; 3 is XY; 4 is Z; 5 is XZ; 6 is YZ; 7 is XYZ */ - int symmetry; - int mirror_symmetry_pass; /* the symmetry pass we are currently on between 0 and 7*/ - float true_view_normal[3]; - float view_normal[3]; - - /* sculpt_normal gets calculated by calc_sculpt_normal(), then the - * sculpt_normal_symm gets updated quickly with the usual symmetry - * transforms */ - float sculpt_normal[3]; - float sculpt_normal_symm[3]; - - /* Used for area texture mode, local_mat gets calculated by - * calc_brush_local_mat() and used in tex_strength(). */ - float brush_local_mat[4][4]; - - float plane_offset[3]; /* used to shift the plane around when doing tiled strokes */ - int tile_pass; - - float last_center[3]; - int radial_symmetry_pass; - float symm_rot_mat[4][4]; - float symm_rot_mat_inv[4][4]; - bool original; - float anchored_location[3]; - - float vertex_rotation; /* amount to rotate the vertices when using rotate brush */ - struct Dial *dial; - - char saved_active_brush_name[MAX_ID_NAME]; - char saved_mask_brush_tool; - int saved_smooth_size; /* smooth tool copies the size of the current tool */ - bool alt_smooth; - - float plane_trim_squared; - - bool supports_gravity; - float true_gravity_direction[3]; - float gravity_direction[3]; - - rcti previous_r; /* previous redraw rectangle */ - rcti current_r; /* current redraw rectangle */ + /* Invariants */ + float initial_radius; + float scale[3]; + int flag; + float clip_tolerance[3]; + float initial_mouse[2]; + + /* Variants */ + float radius; + float radius_squared; + float true_location[3]; + float true_last_location[3]; + float location[3]; + float last_location[3]; + bool is_last_valid; + + bool pen_flip; + bool invert; + float pressure; + float mouse[2]; + float bstrength; + float normal_weight; /* from brush (with optional override) */ + + /* The rest is temporary storage that isn't saved as a property */ + + bool first_time; /* Beginning of stroke may do some things special */ + + /* from ED_view3d_ob_project_mat_get() */ + float projection_mat[4][4]; + + /* Clean this up! */ + struct ViewContext *vc; + const struct Brush *brush; + + float special_rotation; + float grab_delta[3], grab_delta_symmetry[3]; + float old_grab_location[3], orig_grab_location[3]; + + /* screen-space rotation defined by mouse motion */ + float rake_rotation[4], rake_rotation_symmetry[4]; + bool is_rake_rotation_valid; + struct SculptRakeData rake_data; + + /* Symmetry index between 0 and 7 bit combo 0 is Brush only; + * 1 is X mirror; 2 is Y mirror; 3 is XY; 4 is Z; 5 is XZ; 6 is YZ; 7 is XYZ */ + int symmetry; + int mirror_symmetry_pass; /* the symmetry pass we are currently on between 0 and 7*/ + float true_view_normal[3]; + float view_normal[3]; + + /* sculpt_normal gets calculated by calc_sculpt_normal(), then the + * sculpt_normal_symm gets updated quickly with the usual symmetry + * transforms */ + float sculpt_normal[3]; + float sculpt_normal_symm[3]; + + /* Used for area texture mode, local_mat gets calculated by + * calc_brush_local_mat() and used in tex_strength(). */ + float brush_local_mat[4][4]; + + float plane_offset[3]; /* used to shift the plane around when doing tiled strokes */ + int tile_pass; + + float last_center[3]; + int radial_symmetry_pass; + float symm_rot_mat[4][4]; + float symm_rot_mat_inv[4][4]; + bool original; + float anchored_location[3]; + + float vertex_rotation; /* amount to rotate the vertices when using rotate brush */ + struct Dial *dial; + + char saved_active_brush_name[MAX_ID_NAME]; + char saved_mask_brush_tool; + int saved_smooth_size; /* smooth tool copies the size of the current tool */ + bool alt_smooth; + + float plane_trim_squared; + + bool supports_gravity; + float true_gravity_direction[3]; + float gravity_direction[3]; + + rcti previous_r; /* previous redraw rectangle */ + rcti current_r; /* current redraw rectangle */ } StrokeCache; -void sculpt_cache_calc_brushdata_symm( - StrokeCache *cache, const char symm, - const char axis, const float angle); +void sculpt_cache_calc_brushdata_symm(StrokeCache *cache, + const char symm, + const char axis, + const float angle); void sculpt_cache_free(StrokeCache *cache); SculptUndoNode *sculpt_undo_push_node(Object *ob, PBVHNode *node, SculptUndoType type); |