Differential D8062 Diff 26041 source/blender/editors/sculpt_paint/sculpt_intern.h

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source/blender/editors/sculpt_paint/sculpt_intern.h

Show First 20 Lines • Show All 107 Lines • ▼ Show 20 Lines	typedef struct SculptVertexNeighborIter {
/* Public */		/* Public */
int index;		int index;
bool is_duplicate;		bool is_duplicate;
} SculptVertexNeighborIter;		} SculptVertexNeighborIter;

void SCULPT_vertex_neighbors_get(struct SculptSession *ss,		void SCULPT_vertex_neighbors_get(struct SculptSession *ss,
const int index,		const int index,
const bool include_duplicates,		const bool include_duplicates,
		const bool include_face_neighbors,
SculptVertexNeighborIter *iter);		SculptVertexNeighborIter *iter);

/* Iterator over neighboring vertices. */		/* Iterator over neighboring vertices. */
#define SCULPT_VERTEX_NEIGHBORS_ITER_BEGIN(ss, v_index, neighbor_iterator) \		#define SCULPT_VERTEX_NEIGHBORS_ITER_BEGIN(ss, v_index, neighbor_iterator) \
SCULPT_vertex_neighbors_get(ss, v_index, false, &neighbor_iterator); \		SCULPT_vertex_neighbors_get(ss, v_index, false, false, &neighbor_iterator); \
for (neighbor_iterator.i = 0; neighbor_iterator.i < neighbor_iterator.size; \		for (neighbor_iterator.i = 0; neighbor_iterator.i < neighbor_iterator.size; \
neighbor_iterator.i++) { \		neighbor_iterator.i++) { \
neighbor_iterator.index = neighbor_iterator.neighbors[neighbor_iterator.i];		neighbor_iterator.index = neighbor_iterator.neighbors[neighbor_iterator.i];

/* Iterate over neighboring and duplicate vertices (for PBVH_GRIDS). Duplicates come		/* Iterate over neighboring and duplicate vertices (for PBVH_GRIDS). Duplicates come
* first since they are nearest for floodfill. */		* first since they are nearest for floodfill. */
#define SCULPT_VERTEX_DUPLICATES_AND_NEIGHBORS_ITER_BEGIN(ss, v_index, neighbor_iterator) \		#define SCULPT_VERTEX_DUPLICATES_AND_NEIGHBORS_ITER_BEGIN(ss, v_index, neighbor_iterator) \
SCULPT_vertex_neighbors_get(ss, v_index, true, &neighbor_iterator); \		SCULPT_vertex_neighbors_get(ss, v_index, true, false, &neighbor_iterator); \
for (neighbor_iterator.i = neighbor_iterator.size - 1; neighbor_iterator.i >= 0; \		for (neighbor_iterator.i = neighbor_iterator.size - 1; neighbor_iterator.i >= 0; \
neighbor_iterator.i--) { \		neighbor_iterator.i--) { \
neighbor_iterator.index = neighbor_iterator.neighbors[neighbor_iterator.i]; \		neighbor_iterator.index = neighbor_iterator.neighbors[neighbor_iterator.i]; \
neighbor_iterator.is_duplicate = (neighbor_iterator.i >= \		neighbor_iterator.is_duplicate = (neighbor_iterator.i >= \
neighbor_iterator.size - neighbor_iterator.num_duplicates);		neighbor_iterator.size - neighbor_iterator.num_duplicates);

		/* Iterator over all vertices that share a face with a given vertex. */
		#define SCULPT_VERTEX_FACE_NEIGHBORS_ITER_BEGIN(ss, v_index, neighbor_iterator) \
		SCULPT_vertex_neighbors_get(ss, v_index, false, true, &neighbor_iterator); \
		for (neighbor_iterator.i = 0; neighbor_iterator.i < neighbor_iterator.size; \
		neighbor_iterator.i++) { \
		neighbor_iterator.index = neighbor_iterator.neighbors[neighbor_iterator.i];

#define SCULPT_VERTEX_NEIGHBORS_ITER_END(neighbor_iterator) \		#define SCULPT_VERTEX_NEIGHBORS_ITER_END(neighbor_iterator) \
} \		} \
if (neighbor_iterator.neighbors != neighbor_iterator.neighbors_fixed) { \		if (neighbor_iterator.neighbors != neighbor_iterator.neighbors_fixed) { \
MEM_freeN(neighbor_iterator.neighbors); \		MEM_freeN(neighbor_iterator.neighbors); \
} \		} \
((void)0)		((void)0)

int SCULPT_active_vertex_get(SculptSession *ss);		int SCULPT_active_vertex_get(SculptSession *ss);
const float SCULPT_active_vertex_co_get(SculptSession ss);		const float SCULPT_active_vertex_co_get(SculptSession ss);
void SCULPT_active_vertex_normal_get(SculptSession *ss, float normal[3]);		void SCULPT_active_vertex_normal_get(SculptSession *ss, float normal[3]);

bool SCULPT_vertex_is_boundary(SculptSession *ss, const int index);		bool SCULPT_vertex_is_boundary(SculptSession *ss, const int index);

		bool SCULPT_vertices_share_face(SculptSession *ss, const int v1, const int v2);

/* Sculpt Visibility API */		/* Sculpt Visibility API */

void SCULPT_vertex_visible_set(SculptSession *ss, int index, bool visible);		void SCULPT_vertex_visible_set(SculptSession *ss, int index, bool visible);
bool SCULPT_vertex_visible_get(SculptSession *ss, int index);		bool SCULPT_vertex_visible_get(SculptSession *ss, int index);

void SCULPT_visibility_sync_all_face_sets_to_vertices(struct SculptSession *ss);		void SCULPT_visibility_sync_all_face_sets_to_vertices(struct SculptSession *ss);
void SCULPT_visibility_sync_all_vertex_to_face_sets(struct SculptSession *ss);		void SCULPT_visibility_sync_all_vertex_to_face_sets(struct SculptSession *ss);

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