Differential D4407 Diff 13860 source/blender/blenkernel/BKE_DerivedMesh.h

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source/blender/blenkernel/BKE_DerivedMesh.h

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#include "BLI_compiler_attrs.h"		#include "BLI_compiler_attrs.h"

#include "BKE_customdata.h"		#include "BKE_customdata.h"
#include "BKE_bvhutils.h"		#include "BKE_bvhutils.h"

struct BMEditMesh;		struct BMEditMesh;
struct CCGElem;		struct CCGElem;
struct CCGKey;		struct CCGKey;
		struct CustomData_Masks;
struct Depsgraph;		struct Depsgraph;
struct MEdge;		struct MEdge;
struct MFace;		struct MFace;
struct MLoopNorSpaceArray;		struct MLoopNorSpaceArray;
struct MVert;		struct MVert;
struct Mesh;		struct Mesh;
struct ModifierData;		struct ModifierData;
struct Object;		struct Object;
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void DM_init(		void DM_init(
DerivedMesh *dm, DerivedMeshType type, int numVerts, int numEdges,		DerivedMesh *dm, DerivedMeshType type, int numVerts, int numEdges,
int numFaces, int numLoops, int numPolys);		int numFaces, int numLoops, int numPolys);

void DM_from_template_ex(		void DM_from_template_ex(
DerivedMesh dm, DerivedMesh source, DerivedMeshType type,		DerivedMesh dm, DerivedMesh source, DerivedMeshType type,
int numVerts, int numEdges, int numTessFaces,		int numVerts, int numEdges, int numTessFaces,
int numLoops, int numPolys,		int numLoops, int numPolys,
CustomDataMask mask);		const struct CustomData_Masks *mask);
void DM_from_template(		void DM_from_template(
DerivedMesh dm, DerivedMesh source,		DerivedMesh dm, DerivedMesh source,
DerivedMeshType type,		DerivedMeshType type,
int numVerts, int numEdges, int numFaces,		int numVerts, int numEdges, int numFaces,
int numLoops, int numPolys);		int numLoops, int numPolys);

/** utility function to release a DerivedMesh's layers		/** utility function to release a DerivedMesh's layers
* returns 1 if DerivedMesh has to be released by the backend, 0 otherwise		* returns 1 if DerivedMesh has to be released by the backend, 0 otherwise
*/		*/
int DM_release(DerivedMesh *dm);		int DM_release(DerivedMesh *dm);

/** utility function to convert a DerivedMesh to a Mesh		/** utility function to convert a DerivedMesh to a Mesh
*/		*/
void DM_to_mesh(DerivedMesh dm, struct Mesh me, struct Object *ob, CustomDataMask mask, bool take_ownership);		void DM_to_mesh(DerivedMesh dm, struct Mesh me, struct Object *ob,
		const struct CustomData_Masks *mask, bool take_ownership);


void DM_set_only_copy(DerivedMesh *dm, CustomDataMask mask);		void DM_set_only_copy(DerivedMesh dm, const struct CustomData_Masks mask);

/* adds a vertex/edge/face custom data layer to a DerivedMesh, optionally		/* adds a vertex/edge/face custom data layer to a DerivedMesh, optionally
* backed by an external data array		* backed by an external data array
* alloctype defines how the layer is allocated or copied, and how it is		* alloctype defines how the layer is allocated or copied, and how it is
* freed, see BKE_customdata.h for the different options		* freed, see BKE_customdata.h for the different options
*/		*/
void DM_add_vert_layer(		void DM_add_vert_layer(
struct DerivedMesh *dm, int type, eCDAllocType alloctype,		struct DerivedMesh *dm, int type, eCDAllocType alloctype,
▲ Show 20 Lines • Show All 106 Lines • ▼ Show 20 Lines	void DM_interp_poly_data(
int *src_indices,		int *src_indices,
float *weights, int count, int dest_index);		float *weights, int count, int dest_index);


void mesh_get_mapped_verts_coords(struct Mesh me_eval, float (r_cos)[3], const int totcos);		void mesh_get_mapped_verts_coords(struct Mesh me_eval, float (r_cos)[3], const int totcos);

DerivedMesh *mesh_create_derived_render(		DerivedMesh *mesh_create_derived_render(
struct Depsgraph depsgraph, struct Scene scene,		struct Depsgraph depsgraph, struct Scene scene,
struct Object *ob, CustomDataMask dataMask);		struct Object ob, const struct CustomData_Masks dataMask);

/* same as above but wont use render settings */		/* same as above but wont use render settings */
DerivedMesh mesh_create_derived(struct Mesh me, float (*vertCos)[3]);		DerivedMesh mesh_create_derived(struct Mesh me, float (*vertCos)[3]);

struct Mesh *editbmesh_get_eval_cage(		struct Mesh *editbmesh_get_eval_cage(
struct Depsgraph depsgraph, struct Scene scene, struct Object *,		struct Depsgraph depsgraph, struct Scene scene, struct Object *,
struct BMEditMesh *em, CustomDataMask dataMask);		struct BMEditMesh em, const struct CustomData_Masks dataMask);
struct Mesh *editbmesh_get_eval_cage_from_orig(		struct Mesh *editbmesh_get_eval_cage_from_orig(
struct Depsgraph depsgraph, struct Scene scene, struct Object *,		struct Depsgraph depsgraph, struct Scene scene, struct Object *,
struct BMEditMesh *em, CustomDataMask dataMask);		struct BMEditMesh em, const struct CustomData_Masks dataMask);
struct Mesh *editbmesh_get_eval_cage_and_final(		struct Mesh *editbmesh_get_eval_cage_and_final(
struct Depsgraph depsgraph, struct Scene scene, struct Object *,		struct Depsgraph depsgraph, struct Scene scene, struct Object *,
struct BMEditMesh *em, CustomDataMask dataMask,		struct BMEditMesh em, const struct CustomData_Masks dataMask,
struct Mesh **r_final);		struct Mesh **r_final);

float (editbmesh_get_vertex_cos(struct BMEditMesh em, int *r_numVerts))[3];		float (editbmesh_get_vertex_cos(struct BMEditMesh em, int *r_numVerts))[3];
bool editbmesh_modifier_is_enabled(struct Scene scene, struct ModifierData md, bool has_prev_mesh);		bool editbmesh_modifier_is_enabled(struct Scene scene, struct ModifierData md, bool has_prev_mesh);
void makeDerivedMesh(		void makeDerivedMesh(
struct Depsgraph depsgraph, struct Scene scene, struct Object ob, struct BMEditMesh em,		struct Depsgraph depsgraph, struct Scene scene, struct Object ob, struct BMEditMesh em,
CustomDataMask dataMask, const bool build_shapekey_layers);		const struct CustomData_Masks *dataMask, const bool build_shapekey_layers);

void DM_add_named_tangent_layer_for_uv(		void DM_add_named_tangent_layer_for_uv(
CustomData uv_data, CustomData tan_data, int numLoopData,		CustomData uv_data, CustomData tan_data, int numLoopData,
const char *layer_name);		const char *layer_name);

void DM_calc_loop_tangents(		void DM_calc_loop_tangents(
DerivedMesh dm, bool calc_active_tangent, const char (tangent_names)[MAX_NAME],		DerivedMesh dm, bool calc_active_tangent, const char (tangent_names)[MAX_NAME],
int tangent_names_count);		int tangent_names_count);
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