Differential D16893 Diff 59975 source/blender/blenkernel/BKE_subdiv_ccg.h

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source/blender/blenkernel/BKE_subdiv_ccg.h

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	#endif			#endif

	struct CCGElem;			struct CCGElem;
	struct CCGFace;			struct CCGFace;
	struct CCGKey;			struct CCGKey;
	struct DMFlagMat;			struct DMFlagMat;
	struct Mesh;			struct Mesh;
	struct MPoly;			struct MPoly;
	struct MLoop;
	struct Subdiv;			struct Subdiv;

	/* --------------------------------------------------------------------			/* --------------------------------------------------------------------
	* Masks.			* Masks.
	*/			*/

	/* Functor which evaluates mask value at a given (u, v) of given ptex face. */			/* Functor which evaluates mask value at a given (u, v) of given ptex face. */
	typedef struct SubdivCCGMaskEvaluator {			typedef struct SubdivCCGMaskEvaluator {
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	SUBDIV_CCG_ADJACENT_EDGE,			SUBDIV_CCG_ADJACENT_EDGE,
	} SubdivCCGAdjacencyType;			} SubdivCCGAdjacencyType;

	/* Returns if a grid coordinates is adjacent to a coarse mesh edge, vertex or nothing. If it is			/* Returns if a grid coordinates is adjacent to a coarse mesh edge, vertex or nothing. If it is
	* adjacent to an edge, r_v1 and r_v2 will be set to the two vertices of that edge. If it is			* adjacent to an edge, r_v1 and r_v2 will be set to the two vertices of that edge. If it is
	* adjacent to a vertex, r_v1 and r_v2 will be the index of that vertex. */			* adjacent to a vertex, r_v1 and r_v2 will be the index of that vertex. */
	SubdivCCGAdjacencyType BKE_subdiv_ccg_coarse_mesh_adjacency_info_get(const SubdivCCG *subdiv_ccg,			SubdivCCGAdjacencyType BKE_subdiv_ccg_coarse_mesh_adjacency_info_get(const SubdivCCG *subdiv_ccg,
	const SubdivCCGCoord *coord,			const SubdivCCGCoord *coord,
	const struct MLoop *mloop,			const int *corner_verts,
	const struct MPoly *mpoly,			const struct MPoly *mpoly,
	int *r_v1,			int *r_v1,
	int *r_v2);			int *r_v2);

	/* Get array which is indexed by face index and contains index of a first grid of the face.			/* Get array which is indexed by face index and contains index of a first grid of the face.
	*			*
	* The "ensure" version allocates the mapping if it's not known yet and stores it in the subdiv_ccg			* The "ensure" version allocates the mapping if it's not known yet and stores it in the subdiv_ccg
	* descriptor. This function is NOT safe for threading.			* descriptor. This function is NOT safe for threading.
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