DerivedMesh.cc File Reference

#include <climits>
#include <cstring>
#include "MEM_guardedalloc.h"
#include "DNA_cloth_types.h"
#include "DNA_customdata_types.h"
#include "DNA_key_types.h"
#include "DNA_material_types.h"
#include "DNA_mesh_types.h"
#include "DNA_meshdata_types.h"
#include "DNA_object_types.h"
#include "DNA_scene_types.h"
#include "BLI_array.h"
#include "BLI_bitmap.h"
#include "BLI_blenlib.h"
#include "BLI_float2.hh"
#include "BLI_linklist.h"
#include "BLI_math.h"
#include "BLI_task.h"
#include "BLI_utildefines.h"
#include "BLI_vector.hh"
#include "BKE_DerivedMesh.h"
#include "BKE_bvhutils.h"
#include "BKE_colorband.h"
#include "BKE_deform.h"
#include "BKE_editmesh.h"
#include "BKE_geometry_set.hh"
#include "BKE_geometry_set_instances.hh"
#include "BKE_key.h"
#include "BKE_layer.h"
#include "BKE_lib_id.h"
#include "BKE_material.h"
#include "BKE_mesh.h"
#include "BKE_mesh_iterators.h"
#include "BKE_mesh_mapping.h"
#include "BKE_mesh_runtime.h"
#include "BKE_mesh_tangent.h"
#include "BKE_mesh_wrapper.h"
#include "BKE_modifier.h"
#include "BKE_multires.h"
#include "BKE_object.h"
#include "BKE_object_deform.h"
#include "BKE_paint.h"
#include "BLI_sys_types.h"
#include "BKE_shrinkwrap.h"
#include "DEG_depsgraph.h"
#include "DEG_depsgraph_query.h"
#include "CLG_log.h"
#include "BLI_dynstr.h"

Go to the source code of this file.

Classes
struct	MappedUserData

Macros
#define	ASSERT_IS_VALID_MESH(mesh)

Functions
static void	mesh_init_origspace (Mesh *mesh)
static void	editbmesh_calc_modifier_final_normals (Mesh *mesh_final, const CustomData_MeshMasks *final_datamask)
static MVert *	dm_getVertArray (DerivedMesh *dm)
static MEdge *	dm_getEdgeArray (DerivedMesh *dm)
static MFace *	dm_getTessFaceArray (DerivedMesh *dm)
static MLoop *	dm_getLoopArray (DerivedMesh *dm)
static MPoly *	dm_getPolyArray (DerivedMesh *dm)
static MVert *	dm_dupVertArray (DerivedMesh *dm)
static MEdge *	dm_dupEdgeArray (DerivedMesh *dm)
static MFace *	dm_dupFaceArray (DerivedMesh *dm)
static MLoop *	dm_dupLoopArray (DerivedMesh *dm)
static MPoly *	dm_dupPolyArray (DerivedMesh *dm)
static int	dm_getNumLoopTri (DerivedMesh *dm)
static const MLoopTri *	dm_getLoopTriArray (DerivedMesh *dm)
static CustomData *	dm_getVertCData (DerivedMesh *dm)
static CustomData *	dm_getEdgeCData (DerivedMesh *dm)
static CustomData *	dm_getTessFaceCData (DerivedMesh *dm)
static CustomData *	dm_getLoopCData (DerivedMesh *dm)
static CustomData *	dm_getPolyCData (DerivedMesh *dm)
void	DM_init_funcs (DerivedMesh *dm)
void	DM_init (DerivedMesh *dm, DerivedMeshType type, int numVerts, int numEdges, int numTessFaces, int numLoops, int numPolys)
void	DM_from_template_ex (DerivedMesh *dm, DerivedMesh *source, DerivedMeshType type, int numVerts, int numEdges, int numTessFaces, int numLoops, int numPolys, const CustomData_MeshMasks *mask)
void	DM_from_template (DerivedMesh *dm, DerivedMesh *source, DerivedMeshType type, int numVerts, int numEdges, int numTessFaces, int numLoops, int numPolys)
bool	DM_release (DerivedMesh *dm)
void	DM_DupPolys (DerivedMesh *source, DerivedMesh *target)
void	DM_ensure_normals (DerivedMesh *dm)
void	DM_ensure_looptri_data (DerivedMesh *dm)
void	BKE_mesh_runtime_eval_to_meshkey (Mesh *me_deformed, Mesh *me, KeyBlock *kb)
void	DM_set_only_copy (DerivedMesh *dm, const CustomData_MeshMasks *mask)
static void	mesh_set_only_copy (Mesh *mesh, const CustomData_MeshMasks *mask)
void	DM_add_vert_layer (DerivedMesh *dm, int type, eCDAllocType alloctype, void *layer)
void	DM_add_edge_layer (DerivedMesh *dm, int type, eCDAllocType alloctype, void *layer)
void	DM_add_tessface_layer (DerivedMesh *dm, int type, eCDAllocType alloctype, void *layer)
void	DM_add_loop_layer (DerivedMesh *dm, int type, eCDAllocType alloctype, void *layer)
void	DM_add_poly_layer (DerivedMesh *dm, int type, eCDAllocType alloctype, void *layer)
void *	DM_get_vert_data (DerivedMesh *dm, int index, int type)
void *	DM_get_edge_data (DerivedMesh *dm, int index, int type)
void *	DM_get_tessface_data (DerivedMesh *dm, int index, int type)
void *	DM_get_poly_data (DerivedMesh *dm, int index, int type)
void *	DM_get_vert_data_layer (DerivedMesh *dm, int type)
void *	DM_get_edge_data_layer (DerivedMesh *dm, int type)
void *	DM_get_tessface_data_layer (DerivedMesh *dm, int type)
void *	DM_get_poly_data_layer (DerivedMesh *dm, int type)
void *	DM_get_loop_data_layer (DerivedMesh *dm, int type)
void	DM_copy_vert_data (DerivedMesh *source, DerivedMesh *dest, int source_index, int dest_index, int count)
void	DM_interp_vert_data (DerivedMesh *source, DerivedMesh *dest, int *src_indices, float *weights, int count, int dest_index)
static float(*	get_editbmesh_orco_verts (BMEditMesh *em))[3]
static float(*	get_orco_coords (Object *ob, BMEditMesh *em, int layer, int *free))[3]
static Mesh *	create_orco_mesh (Object *ob, Mesh *me, BMEditMesh *em, int layer)
static void	add_orco_mesh (Object *ob, BMEditMesh *em, Mesh *mesh, Mesh *mesh_orco, int layer)
static void	mesh_calc_modifier_final_normals (const Mesh *mesh_input, const CustomData_MeshMasks *final_datamask, const bool sculpt_dyntopo, Mesh *mesh_final)
static void	mesh_calc_finalize (const Mesh *mesh_input, Mesh *mesh_eval)
void	BKE_mesh_wrapper_deferred_finalize (Mesh *me_eval, const CustomData_MeshMasks *cd_mask_finalize)
static Mesh *	prepare_geometry_set_for_mesh_modifier (Mesh *mesh, GeometrySet &r_geometry_set)
static Mesh *	modifier_modify_mesh_and_geometry_set (ModifierData *md, const ModifierEvalContext &mectx, Mesh *input_mesh, GeometrySet &geometry_set)
static void	mesh_calc_modifiers (struct Depsgraph *depsgraph, Scene *scene, Object *ob, int useDeform, const bool need_mapping, const CustomData_MeshMasks *dataMask, const int index, const bool use_cache, const bool allow_shared_mesh, Mesh **r_deform, Mesh **r_final, GeometrySet **r_geometry_set)
float(*	editbmesh_vert_coords_alloc (BMEditMesh *em, int *r_vert_len))[3]
bool	editbmesh_modifier_is_enabled (Scene *scene, const Object *ob, ModifierData *md, bool has_prev_mesh)
static void	editbmesh_calc_modifiers (struct Depsgraph *depsgraph, Scene *scene, Object *ob, BMEditMesh *em_input, const CustomData_MeshMasks *dataMask, Mesh **r_cage, Mesh **r_final, GeometrySet **r_geometry_set)
static void	mesh_build_extra_data (struct Depsgraph *depsgraph, Object *ob, Mesh *mesh_eval)
static void	mesh_runtime_check_normals_valid (const Mesh *mesh)
static void	mesh_build_data (struct Depsgraph *depsgraph, Scene *scene, Object *ob, const CustomData_MeshMasks *dataMask, const bool need_mapping)
static void	editbmesh_build_data (struct Depsgraph *depsgraph, Scene *scene, Object *obedit, BMEditMesh *em, CustomData_MeshMasks *dataMask)
static void	object_get_datamask (const Depsgraph *depsgraph, Object *ob, CustomData_MeshMasks *r_mask, bool *r_need_mapping)
void	makeDerivedMesh (struct Depsgraph *depsgraph, Scene *scene, Object *ob, BMEditMesh *em, const CustomData_MeshMasks *dataMask)
Mesh *	mesh_get_eval_final (struct Depsgraph *depsgraph, Scene *scene, Object *ob, const CustomData_MeshMasks *dataMask)
Mesh *	mesh_get_eval_deform (struct Depsgraph *depsgraph, Scene *scene, Object *ob, const CustomData_MeshMasks *dataMask)
Mesh *	mesh_create_eval_final (Depsgraph *depsgraph, Scene *scene, Object *ob, const CustomData_MeshMasks *dataMask)
Mesh *	mesh_create_eval_final_index_render (Depsgraph *depsgraph, Scene *scene, Object *ob, const CustomData_MeshMasks *dataMask, int index)
Mesh *	mesh_create_eval_no_deform (Depsgraph *depsgraph, Scene *scene, Object *ob, const CustomData_MeshMasks *dataMask)
Mesh *	mesh_create_eval_no_deform_render (Depsgraph *depsgraph, Scene *scene, Object *ob, const CustomData_MeshMasks *dataMask)
Mesh *	editbmesh_get_eval_cage_and_final (Depsgraph *depsgraph, Scene *scene, Object *obedit, BMEditMesh *em, const CustomData_MeshMasks *dataMask, Mesh **r_final)
Mesh *	editbmesh_get_eval_cage (struct Depsgraph *depsgraph, Scene *scene, Object *obedit, BMEditMesh *em, const CustomData_MeshMasks *dataMask)
Mesh *	editbmesh_get_eval_cage_from_orig (struct Depsgraph *depsgraph, Scene *scene, Object *obedit, const CustomData_MeshMasks *dataMask)
static void	make_vertexcos__mapFunc (void *userData, int index, const float co[3], const float UNUSED(no_f[3]), const short UNUSED(no_s[3]))
void	mesh_get_mapped_verts_coords (Mesh *me_eval, float(*r_cos)[3], const int totcos)
void	DM_calc_loop_tangents (DerivedMesh *dm, bool calc_active_tangent, const char(*tangent_names)[MAX_NAME], int tangent_names_len)
static void	dm_debug_info_layers (DynStr *dynstr, DerivedMesh *dm, CustomData *cd, void *(*getElemDataArray)(DerivedMesh *, int))
char *	DM_debug_info (DerivedMesh *dm)
void	DM_debug_print (DerivedMesh *dm)
bool	DM_is_valid (DerivedMesh *dm)

Variables
static ThreadRWMutex	loops_cache_lock = PTHREAD_RWLOCK_INITIALIZER

Macro Definition Documentation

ASSERT_IS_VALID_MESH

#define ASSERT_IS_VALID_MESH

(

mesh

)

Definition at line 90 of file DerivedMesh.cc.

Function Documentation

add_orco_mesh()

static void add_orco_mesh ( Object *  ob, BMEditMesh *  em, Mesh *  mesh, Mesh *  mesh_orco, int  layer  )

static

Definition at line 756 of file DerivedMesh.cc.

References BKE_mesh_orco_verts_transform(), BKE_mesh_update_customdata_pointers(), BKE_mesh_vert_coords_alloc(), CD_CALLOC, CD_ORCO, CustomData_add_layer(), CustomData_get_layer(), Object::data, float(), free(), get_orco_coords(), MEM_freeN, mesh, and Mesh::totvert.

Referenced by editbmesh_calc_modifiers(), and mesh_calc_modifiers().

BKE_mesh_runtime_eval_to_meshkey()

void BKE_mesh_runtime_eval_to_meshkey	(	Mesh *	me_deformed,
		Mesh *	me,
		KeyBlock *	kb
	)

Utility function to convert an (evaluated) Mesh to a shape key block.

Definition at line 524 of file DerivedMesh.cc.

References BKE_keyblock_convert_from_mesh(), Mesh::key, and Mesh::totvert.

Referenced by ED_mesh_shapes_join_objects_exec().

BKE_mesh_wrapper_deferred_finalize()

void BKE_mesh_wrapper_deferred_finalize	(	Mesh *	me_eval,
		const CustomData_MeshMasks *	cd_mask_finalize
	)

Definition at line 878 of file DerivedMesh.cc.

References BLI_assert, editbmesh_calc_modifier_final_normals(), ME_WRAPPER_TYPE_BMESH, Mesh::runtime, and Mesh_Runtime::wrapper_type_finalize.

Referenced by BKE_mesh_wrapper_ensure_mdata().

create_orco_mesh()

static Mesh* create_orco_mesh ( Object *  ob, Mesh *  me, BMEditMesh *  em, int  layer  )

static

Definition at line 731 of file DerivedMesh.cc.

References BKE_mesh_copy_for_eval(), BKE_mesh_from_bmesh_for_eval_nomain(), BKE_mesh_vert_coords_apply(), BMEditMesh::bm, float(), free(), get_orco_coords(), MEM_freeN, and mesh.

Referenced by editbmesh_calc_modifiers(), and mesh_calc_modifiers().

DM_add_edge_layer()

void DM_add_edge_layer	(	DerivedMesh *	dm,
		int	type,
		eCDAllocType	alloctype,
		void *	layer
	)

Definition at line 573 of file DerivedMesh.cc.

References CustomData_add_layer(), DerivedMesh::edgeData, DerivedMesh::numEdgeData, and type.

Referenced by ccgDM_get_edge_data_layer().

DM_add_loop_layer()

void DM_add_loop_layer	(	DerivedMesh *	dm,
		int	type,
		eCDAllocType	alloctype,
		void *	layer
	)

Definition at line 583 of file DerivedMesh.cc.

References CustomData_add_layer(), DerivedMesh::loopData, DerivedMesh::numLoopData, and type.

DM_add_poly_layer()

void DM_add_poly_layer	(	DerivedMesh *	dm,
		int	type,
		eCDAllocType	alloctype,
		void *	layer
	)

Definition at line 588 of file DerivedMesh.cc.

References CustomData_add_layer(), DerivedMesh::numPolyData, DerivedMesh::polyData, and type.

Referenced by ccgDM_get_poly_data_layer().

DM_add_tessface_layer()

void DM_add_tessface_layer	(	DerivedMesh *	dm,
		int	type,
		eCDAllocType	alloctype,
		void *	layer
	)

Definition at line 578 of file DerivedMesh.cc.

References CustomData_add_layer(), DerivedMesh::faceData, DerivedMesh::numTessFaceData, and type.

Referenced by ccgDM_get_tessface_data_layer().

DM_add_vert_layer()

void DM_add_vert_layer	(	DerivedMesh *	dm,
		int	type,
		eCDAllocType	alloctype,
		void *	layer
	)

Definition at line 568 of file DerivedMesh.cc.

References CustomData_add_layer(), DerivedMesh::numVertData, type, and DerivedMesh::vertData.

Referenced by ccgDM_get_vert_data_layer().

DM_calc_loop_tangents()

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

Definition at line 2308 of file DerivedMesh.cc.

References BKE_mesh_calc_loop_tangent_ex(), CD_NORMAL, CD_ORCO, CustomData_get_layer(), DerivedMesh::getLoopArray, DerivedMesh::getLoopDataArray, DerivedMesh::getLoopTriArray, DerivedMesh::getNumLoops, DerivedMesh::getNumLoopTri, DerivedMesh::getNumPolys, DerivedMesh::getPolyArray, DerivedMesh::getVertArray, DerivedMesh::getVertDataArray, DerivedMesh::loopData, DerivedMesh::polyData, and DerivedMesh::tangent_mask.

Referenced by do_multires_bake().

DM_copy_vert_data()

void DM_copy_vert_data	(	DerivedMesh *	source,
		DerivedMesh *	dest,
		int	source_index,
		int	dest_index,
		int	count
	)

Definition at line 654 of file DerivedMesh.cc.

References count, CustomData_copy_data(), and DerivedMesh::vertData.

Referenced by set_ccgdm_all_geometry().

DM_debug_info()

char* DM_debug_info

(

DerivedMesh *

dm

)

Definition at line 2443 of file DerivedMesh.cc.

References BLI_dynstr_append(), BLI_dynstr_appendf(), BLI_dynstr_free(), BLI_dynstr_get_cstring(), BLI_dynstr_new(), DerivedMesh::deformedOnly, dm_debug_info_layers(), DM_TYPE_CCGDM, DM_TYPE_CDDM, DerivedMesh::edgeData, DerivedMesh::faceData, DerivedMesh::getEdgeDataArray, DerivedMesh::getLoopDataArray, DerivedMesh::getPolyDataArray, DerivedMesh::getTessFaceDataArray, DerivedMesh::getVertDataArray, DerivedMesh::loopData, DerivedMesh::numEdgeData, DerivedMesh::numPolyData, DerivedMesh::numTessFaceData, DerivedMesh::numVertData, DerivedMesh::polyData, ret, DerivedMesh::type, and DerivedMesh::vertData.

Referenced by DM_debug_print().

dm_debug_info_layers()

static void dm_debug_info_layers ( DynStr *  dynstr, DerivedMesh *  dm, CustomData *  cd, void *(*)(DerivedMesh *, int)  getElemDataArray  )

static

Definition at line 2413 of file DerivedMesh.cc.

References BLI_dynstr_appendf(), CD_NUMTYPES, CustomData_file_write_info(), CustomData_has_layer(), CustomData_layertype_name(), CustomData_sizeof(), MEM_allocN_len, size(), and type.

Referenced by DM_debug_info().

DM_debug_print()

void DM_debug_print

(

DerivedMesh *

dm

)

Definition at line 2496 of file DerivedMesh.cc.

References DM_debug_info(), MEM_freeN, and str.

dm_dupEdgeArray()

static MEdge* dm_dupEdgeArray ( DerivedMesh *  dm )

static

Definition at line 193 of file DerivedMesh.cc.

References DerivedMesh::copyEdgeArray, DerivedMesh::getNumEdges, and MEM_malloc_arrayN.

Referenced by DM_init_funcs().

dm_dupFaceArray()

static MFace* dm_dupFaceArray ( DerivedMesh *  dm )

static

Definition at line 205 of file DerivedMesh.cc.

References DerivedMesh::copyTessFaceArray, DerivedMesh::getNumTessFaces, and MEM_malloc_arrayN.

Referenced by DM_init_funcs().

dm_dupLoopArray()

static MLoop* dm_dupLoopArray ( DerivedMesh *  dm )

static

Definition at line 217 of file DerivedMesh.cc.

References DerivedMesh::copyLoopArray, DerivedMesh::getNumLoops, and MEM_malloc_arrayN.

Referenced by DM_init_funcs().

dm_dupPolyArray()

static MPoly* dm_dupPolyArray ( DerivedMesh *  dm )

static

Definition at line 229 of file DerivedMesh.cc.

References DerivedMesh::copyPolyArray, DerivedMesh::getNumPolys, and MEM_malloc_arrayN.

Referenced by DM_init_funcs().

DM_DupPolys()

void DM_DupPolys	(	DerivedMesh *	source,
		DerivedMesh *	target
	)

Definition at line 449 of file DerivedMesh.cc.

References CD_ASSIGN, CD_DUPLICATE, CD_MASK_DERIVEDMESH, CD_MLOOP, CD_MPOLY, CustomData_add_layer(), CustomData_copy(), CustomData_free(), CustomData_has_layer(), DerivedMesh::dupLoopArray, DerivedMesh::dupPolyArray, CustomData_MeshMasks::lmask, DerivedMesh::loopData, DerivedMesh::numLoopData, DerivedMesh::numPolyData, CustomData_MeshMasks::pmask, and DerivedMesh::polyData.

Referenced by CDDM_copy().

dm_dupVertArray()

static MVert* dm_dupVertArray ( DerivedMesh *  dm )

static

Definition at line 181 of file DerivedMesh.cc.

References DerivedMesh::copyVertArray, DerivedMesh::getNumVerts, and MEM_malloc_arrayN.

Referenced by DM_init_funcs().

DM_ensure_looptri_data()

void DM_ensure_looptri_data

(

DerivedMesh *

dm

)

Ensure the array is large enough

Note

This function must always be thread-protected by caller. It should only be used by internal code.

Definition at line 493 of file DerivedMesh.cc.

References DerivedMesh::array, DerivedMesh::array_wip, BLI_assert, DerivedMesh::looptris, MEM_malloc_arrayN, MEM_SAFE_FREE, DerivedMesh::num, DerivedMesh::num_alloc, DerivedMesh::numLoopData, DerivedMesh::numPolyData, poly_to_tri_count(), and SWAP.

Referenced by ccgDM_recalcLoopTri(), and cdDM_recalc_looptri().

DM_ensure_normals()

void DM_ensure_normals

(

DerivedMesh *

dm

)

Definition at line 479 of file DerivedMesh.cc.

References BLI_assert, DerivedMesh::calcNormals, DerivedMesh::dirty, and DM_DIRTY_NORMALS.

DM_from_template()

void DM_from_template	(	DerivedMesh *	dm,
		DerivedMesh *	source,
		DerivedMeshType	type,
		int	numVerts,
		int	numEdges,
		int	numTessFaces,
		int	numLoops,
		int	numPolys
	)

Definition at line 404 of file DerivedMesh.cc.

References CD_MASK_DERIVEDMESH, DM_from_template_ex(), and type.

Referenced by CDDM_copy(), and getCCGDerivedMesh().

DM_from_template_ex()

void DM_from_template_ex	(	DerivedMesh *	dm,
		DerivedMesh *	source,
		DerivedMeshType	type,
		int	numVerts,
		int	numEdges,
		int	numTessFaces,
		int	numLoops,
		int	numPolys,
		const CustomData_MeshMasks *	mask
	)

Utility function to initialize a DerivedMesh for the desired number of vertices, edges and faces, with a layer setup copied from source

Definition at line 374 of file DerivedMesh.cc.

References CD_CALLOC, DerivedMesh::cd_flag, CustomData_copy(), DerivedMesh::dirty, DM_init_funcs(), DerivedMesh::edgeData, DerivedMesh::faceData, DerivedMesh::loopData, mask(), DerivedMesh::needsFree, DerivedMesh::numEdgeData, DerivedMesh::numLoopData, DerivedMesh::numPolyData, DerivedMesh::numTessFaceData, DerivedMesh::numVertData, DerivedMesh::polyData, DerivedMesh::type, type, and DerivedMesh::vertData.

Referenced by DM_from_template().

DM_get_edge_data()

void* DM_get_edge_data	(	DerivedMesh *	dm,
		int	index,
		int	type
	)

Definition at line 599 of file DerivedMesh.cc.

References BLI_assert, CustomData_get(), DerivedMesh::edgeData, getNumEdges(), and type.

Referenced by ccgDM_get_edge_data(), cdDM_create(), and DM_init_funcs().

DM_get_edge_data_layer()

void* DM_get_edge_data_layer	(	DerivedMesh *	dm,
		int	type
	)

Definition at line 626 of file DerivedMesh.cc.

References CD_MEDGE, CustomData_get_layer(), DerivedMesh::edgeData, DerivedMesh::getEdgeArray, and type.

Referenced by ccgDM_get_edge_data_layer(), cdDM_create(), DM_init_funcs(), and set_ccgdm_all_geometry().

DM_get_loop_data_layer()

void* DM_get_loop_data_layer	(	DerivedMesh *	dm,
		int	type
	)

Definition at line 649 of file DerivedMesh.cc.

References CustomData_get_layer(), DerivedMesh::loopData, and type.

Referenced by DM_init_funcs(), and do_multires_bake().

DM_get_poly_data()

void* DM_get_poly_data	(	DerivedMesh *	dm,
		int	index,
		int	type
	)

Definition at line 611 of file DerivedMesh.cc.

References BLI_assert, CustomData_get(), DerivedMesh::polyData, and type.

Referenced by ccgDM_get_poly_data(), and DM_init_funcs().

DM_get_poly_data_layer()

void* DM_get_poly_data_layer	(	DerivedMesh *	dm,
		int	type
	)

Definition at line 644 of file DerivedMesh.cc.

References CustomData_get_layer(), DerivedMesh::polyData, and type.

Referenced by ccgDM_get_poly_data_layer(), DM_init_funcs(), and set_ccgdm_all_geometry().

DM_get_tessface_data()

void* DM_get_tessface_data	(	DerivedMesh *	dm,
		int	index,
		int	type
	)

Definition at line 605 of file DerivedMesh.cc.

References BLI_assert, CustomData_get(), DerivedMesh::faceData, and type.

Referenced by ccgDM_get_tessface_data(), cdDM_create(), and DM_init_funcs().

DM_get_tessface_data_layer()

void* DM_get_tessface_data_layer	(	DerivedMesh *	dm,
		int	type
	)

Definition at line 635 of file DerivedMesh.cc.

References CD_MFACE, CustomData_get_layer(), DerivedMesh::faceData, DerivedMesh::getTessFaceArray, and type.

Referenced by ccgDM_get_tessface_data_layer(), cdDM_create(), DM_init_funcs(), and set_ccgdm_all_geometry().

DM_get_vert_data()

void* DM_get_vert_data	(	DerivedMesh *	dm,
		int	index,
		int	type
	)

Definition at line 593 of file DerivedMesh.cc.

References BLI_assert, CustomData_get(), type, and DerivedMesh::vertData.

Referenced by ccgDM_get_vert_data(), cdDM_create(), and DM_init_funcs().

DM_get_vert_data_layer()

void* DM_get_vert_data_layer	(	DerivedMesh *	dm,
		int	type
	)

Definition at line 617 of file DerivedMesh.cc.

References CD_MVERT, CustomData_get_layer(), DerivedMesh::getVertArray, type, and DerivedMesh::vertData.

Referenced by ccgDM_get_vert_data_layer(), cdDM_create(), DM_init_funcs(), and set_ccgdm_all_geometry().

dm_getEdgeArray()

static MEdge* dm_getEdgeArray ( DerivedMesh *  dm )

static

Definition at line 115 of file DerivedMesh.cc.

References CD_CALLOC, CD_FLAG_TEMPORARY, CD_MEDGE, DerivedMesh::copyEdgeArray, CustomData_add_layer(), CustomData_get_layer(), CustomData_set_layer_flag(), DerivedMesh::edgeData, and DerivedMesh::getNumEdges.

Referenced by DM_init_funcs().

dm_getEdgeCData()

static CustomData* dm_getEdgeCData ( DerivedMesh *  dm )

static

Definition at line 277 of file DerivedMesh.cc.

References DerivedMesh::edgeData.

Referenced by DM_init_funcs().

dm_getLoopArray()

static MLoop* dm_getLoopArray ( DerivedMesh *  dm )

static

Definition at line 153 of file DerivedMesh.cc.

References CD_CALLOC, CD_FLAG_TEMPORARY, CD_MLOOP, DerivedMesh::copyLoopArray, CustomData_add_layer(), CustomData_get_layer(), CustomData_set_layer_flag(), DerivedMesh::getNumLoops, and DerivedMesh::loopData.

Referenced by DM_init_funcs().

dm_getLoopCData()

static CustomData* dm_getLoopCData ( DerivedMesh *  dm )

static

Definition at line 287 of file DerivedMesh.cc.

References DerivedMesh::loopData.

Referenced by DM_init_funcs().

dm_getLoopTriArray()

static const MLoopTri* dm_getLoopTriArray ( DerivedMesh *  dm )

static

Definition at line 248 of file DerivedMesh.cc.

References DerivedMesh::array, BLI_assert, BLI_rw_mutex_lock(), BLI_rw_mutex_unlock(), DerivedMesh::getNumLoopTri, loops_cache_lock, DerivedMesh::looptris, DerivedMesh::num, DerivedMesh::recalcLoopTri, THREAD_LOCK_READ, and THREAD_LOCK_WRITE.

Referenced by DM_init_funcs().

dm_getNumLoopTri()

static int dm_getNumLoopTri ( DerivedMesh *  dm )

static

Definition at line 241 of file DerivedMesh.cc.

References BLI_assert, ELEM, DerivedMesh::getNumLoops, DerivedMesh::getNumPolys, DerivedMesh::looptris, DerivedMesh::num, and poly_to_tri_count().

Referenced by DM_init_funcs().

dm_getPolyArray()

static MPoly* dm_getPolyArray ( DerivedMesh *  dm )

static

Definition at line 167 of file DerivedMesh.cc.

References CD_CALLOC, CD_FLAG_TEMPORARY, CD_MPOLY, DerivedMesh::copyPolyArray, CustomData_add_layer(), CustomData_get_layer(), CustomData_set_layer_flag(), DerivedMesh::getNumPolys, and DerivedMesh::polyData.

Referenced by DM_init_funcs().

dm_getPolyCData()

static CustomData* dm_getPolyCData ( DerivedMesh *  dm )

static

Definition at line 292 of file DerivedMesh.cc.

References DerivedMesh::polyData.

Referenced by DM_init_funcs().

dm_getTessFaceArray()

static MFace* dm_getTessFaceArray ( DerivedMesh *  dm )

static

Definition at line 129 of file DerivedMesh.cc.

References CD_CALLOC, CD_FLAG_TEMPORARY, CD_MFACE, DerivedMesh::copyTessFaceArray, CustomData_add_layer(), CustomData_get_layer(), CustomData_set_layer_flag(), DerivedMesh::faceData, and DerivedMesh::getNumTessFaces.

Referenced by DM_init_funcs().

dm_getTessFaceCData()

static CustomData* dm_getTessFaceCData ( DerivedMesh *  dm )

static

Definition at line 282 of file DerivedMesh.cc.

References DerivedMesh::faceData.

Referenced by DM_init_funcs().

dm_getVertArray()

static MVert* dm_getVertArray ( DerivedMesh *  dm )

static

Definition at line 101 of file DerivedMesh.cc.

References CD_CALLOC, CD_FLAG_TEMPORARY, CD_MVERT, DerivedMesh::copyVertArray, CustomData_add_layer(), CustomData_get_layer(), CustomData_set_layer_flag(), DerivedMesh::getNumVerts, and DerivedMesh::vertData.

Referenced by DM_init_funcs().

dm_getVertCData()

static CustomData* dm_getVertCData ( DerivedMesh *  dm )

static

Definition at line 272 of file DerivedMesh.cc.

References DerivedMesh::vertData.

Referenced by DM_init_funcs().

DM_init()

void DM_init	(	DerivedMesh *	dm,
		DerivedMeshType	type,
		int	numVerts,
		int	numEdges,
		int	numTessFaces,
		int	numLoops,
		int	numPolys
	)

Utility function to initialize a DerivedMesh for the desired number of vertices, edges and faces (doesn't allocate memory for them, just sets up the custom data layers)

Definition at line 342 of file DerivedMesh.cc.

References CD_NUMTYPES, copy_vn_i(), DerivedMesh::dirty, DM_init_funcs(), DerivedMesh::edgeData, DerivedMesh::faceData, DerivedMesh::loopData, DerivedMesh::needsFree, DerivedMesh::numEdgeData, DerivedMesh::numLoopData, DerivedMesh::numPolyData, DerivedMesh::numTessFaceData, DerivedMesh::numVertData, DerivedMesh::polyData, DerivedMesh::type, type, CustomData::typemap, and DerivedMesh::vertData.

Referenced by cdDM_from_mesh_ex().

DM_init_funcs()

void DM_init_funcs

(

DerivedMesh *

dm

)

Utility function to initialize a DerivedMesh's function pointers to the default implementation (for those functions which have a default)

Definition at line 301 of file DerivedMesh.cc.

References dm_dupEdgeArray(), dm_dupFaceArray(), dm_dupLoopArray(), dm_dupPolyArray(), dm_dupVertArray(), DM_get_edge_data(), DM_get_edge_data_layer(), DM_get_loop_data_layer(), DM_get_poly_data(), DM_get_poly_data_layer(), DM_get_tessface_data(), DM_get_tessface_data_layer(), DM_get_vert_data(), DM_get_vert_data_layer(), dm_getEdgeArray(), dm_getEdgeCData(), dm_getLoopArray(), dm_getLoopCData(), dm_getLoopTriArray(), dm_getNumLoopTri(), dm_getPolyArray(), dm_getPolyCData(), dm_getTessFaceArray(), dm_getTessFaceCData(), dm_getVertArray(), dm_getVertCData(), DerivedMesh::dupEdgeArray, DerivedMesh::dupLoopArray, DerivedMesh::dupPolyArray, DerivedMesh::dupTessFaceArray, DerivedMesh::dupVertArray, DerivedMesh::getEdgeArray, DerivedMesh::getEdgeData, DerivedMesh::getEdgeDataArray, DerivedMesh::getEdgeDataLayout, DerivedMesh::getLoopArray, DerivedMesh::getLoopDataArray, DerivedMesh::getLoopDataLayout, DerivedMesh::getLoopTriArray, DerivedMesh::getNumLoopTri, DerivedMesh::getPolyArray, DerivedMesh::getPolyData, DerivedMesh::getPolyDataArray, DerivedMesh::getPolyDataLayout, DerivedMesh::getTessFaceArray, DerivedMesh::getTessFaceData, DerivedMesh::getTessFaceDataArray, DerivedMesh::getTessFaceDataLayout, DerivedMesh::getVertArray, DerivedMesh::getVertData, DerivedMesh::getVertDataArray, and DerivedMesh::getVertDataLayout.

Referenced by DM_from_template_ex(), and DM_init().

DM_interp_vert_data()

void DM_interp_vert_data	(	DerivedMesh *	source,
		DerivedMesh *	dest,
		int *	src_indices,
		float *	weights,
		int	count,
		int	dest_index
	)

interpolates vertex data from the vertices indexed by src_indices in the source mesh using the given weights and stores the result in the vertex indexed by dest_index in the dest mesh

Definition at line 665 of file DerivedMesh.cc.

References count, CustomData_interp(), and DerivedMesh::vertData.

Referenced by set_ccgdm_all_geometry().

DM_is_valid()

bool DM_is_valid

(

DerivedMesh *

dm

)

Definition at line 2504 of file DerivedMesh.cc.

References BKE_mesh_validate_all_customdata(), BKE_mesh_validate_arrays(), BLI_assert, CD_MDEFORMVERT, DerivedMesh::getEdgeArray, DerivedMesh::getEdgeDataLayout, DerivedMesh::getLoopArray, DerivedMesh::getLoopDataLayout, DerivedMesh::getNumEdges, DerivedMesh::getNumLoops, DerivedMesh::getNumPolys, DerivedMesh::getNumTessFaces, DerivedMesh::getNumVerts, DerivedMesh::getPolyArray, DerivedMesh::getPolyDataLayout, DerivedMesh::getTessFaceArray, DerivedMesh::getVertArray, DerivedMesh::getVertDataArray, DerivedMesh::getVertDataLayout, and is_valid.

DM_release()

bool DM_release

(

DerivedMesh *

dm

)

Utility function to release a DerivedMesh's layers returns true if DerivedMesh has to be released by the backend, false otherwise.

Definition at line 424 of file DerivedMesh.cc.

References DerivedMesh::array, CustomData_free(), CustomData_free_temporary(), DerivedMesh::edgeData, DerivedMesh::faceData, DerivedMesh::loopData, DerivedMesh::looptris, MEM_SAFE_FREE, DerivedMesh::needsFree, DerivedMesh::num, DerivedMesh::num_alloc, DerivedMesh::numEdgeData, DerivedMesh::numLoopData, DerivedMesh::numPolyData, DerivedMesh::numTessFaceData, DerivedMesh::numVertData, DerivedMesh::polyData, and DerivedMesh::vertData.

Referenced by ccgDM_release(), and cdDM_release().

DM_set_only_copy()

void DM_set_only_copy	(	DerivedMesh *	dm,
		const CustomData_MeshMasks *	mask
	)

set the CD_FLAG_NOCOPY flag in custom data layers where the mask is zero for the layer type, so only layer types specified by the mask will be copied

Definition at line 540 of file DerivedMesh.cc.

References CustomData_set_only_copy(), DerivedMesh::edgeData, DerivedMesh::faceData, DerivedMesh::loopData, mask(), DerivedMesh::polyData, and DerivedMesh::vertData.

editbmesh_build_data()

static void editbmesh_build_data ( struct Depsgraph *  depsgraph, Scene *  scene, Object *  obedit, BMEditMesh *  em, CustomData_MeshMasks *  dataMask  )

static

Definition at line 1981 of file DerivedMesh.cc.

References BKE_editmesh_free_derivedmesh(), BKE_object_boundbox_calc_from_mesh(), BKE_object_free_derived_caches(), BKE_sculpt_update_object_before_eval(), BLI_assert, DEG_is_active(), depsgraph, editbmesh_calc_modifiers(), Object_Runtime::geometry_set_eval, Object::id, BMEditMesh::lastDataMask, LIB_TAG_COPIED_ON_WRITE, BMEditMesh::mesh_eval_cage, BMEditMesh::mesh_eval_final, mesh_runtime_check_normals_valid(), Object::runtime, scene, and ID::tag.

Referenced by editbmesh_get_eval_cage(), editbmesh_get_eval_cage_and_final(), and makeDerivedMesh().

editbmesh_calc_modifier_final_normals()

static void editbmesh_calc_modifier_final_normals ( Mesh *  mesh_final, const CustomData_MeshMasks *  final_datamask  )

static

Definition at line 1528 of file DerivedMesh.cc.

References BKE_mesh_calc_normals_poly(), BKE_mesh_calc_normals_split(), BKE_mesh_ensure_normals_for_display(), BKE_mesh_tessface_clear(), BKE_mesh_tessface_ensure(), CD_CALLOC, CD_MASK_MFACE, CD_MASK_NORMAL, CD_NORMAL, CustomData_add_layer(), CustomData_free_layers(), CustomData_has_layer(), Mesh::edit_mesh, Mesh::flag, float(), CustomData_MeshMasks::fmask, Mesh::ldata, CustomData_MeshMasks::lmask, ME_AUTOSMOOTH, ME_WRAPPER_TYPE_MDATA, Mesh::mloop, Mesh::mpoly, Mesh::mvert, CustomData_MeshMasks::pmask, Mesh::runtime, Mesh::totloop, Mesh::totpoly, Mesh::totvert, Mesh_Runtime::wrapper_type, and Mesh_Runtime::wrapper_type_finalize.

Referenced by BKE_mesh_wrapper_deferred_finalize(), and editbmesh_calc_modifiers().

editbmesh_calc_modifiers()

static void editbmesh_calc_modifiers ( struct Depsgraph *  depsgraph, Scene *  scene, Object *  ob, BMEditMesh *  em_input, const CustomData_MeshMasks *  dataMask, Mesh **  r_cage, Mesh **  r_final, GeometrySet **  r_geometry_set  )

static

Definition at line 1589 of file DerivedMesh.cc.

References add_orco_mesh(), ASSERT_IS_VALID_MESH, BKE_id_free(), BKE_mesh_copy_for_eval(), BKE_mesh_from_bmesh_for_eval_nomain(), BKE_mesh_runtime_ensure_edit_data(), BKE_mesh_runtime_reset_edit_data(), BKE_mesh_vert_coords_alloc(), BKE_mesh_vert_coords_apply(), BKE_mesh_wrapper_ensure_mdata(), BKE_mesh_wrapper_from_editmesh_with_coords(), BKE_modifier_calc_data_masks(), BKE_modifier_deform_verts(), BKE_modifier_deform_vertsEM(), BKE_modifier_get_info(), BKE_modifier_modify_mesh(), BKE_modifiers_clear_errors(), BKE_modifiers_get_cage_index(), BKE_modifiers_get_virtual_modifierlist(), BLI_assert, BLI_linklist_free(), BMEditMesh::bm, CD_CALLOC, CD_MASK_BAREMESH, CD_MASK_ORCO, CD_MASK_ORIGINDEX, CD_MASK_ORIGSPACE_MLOOP, CD_ORCO, CD_ORIGSPACE_MLOOP, MeshComponent::copy_vertex_group_names_from_object(), create_orco_mesh(), CustomData_add_layer(), CustomData_has_layer(), CustomData_MeshMasks_update(), DAG_EVAL_RENDER, Object::data, ModifierTypeInfo::deformVertsEM, DEG_get_mode(), ModifierTypeInfo::dependsOnNormals, depsgraph, Mesh_Runtime::edit_data, editbmesh_calc_modifier_final_normals(), editbmesh_modifier_is_enabled(), editbmesh_vert_coords_alloc(), eModifierMode_Editmode, eModifierMode_Realtime, eModifierTypeType_OnlyDeform, Mesh::flag, float(), Mesh::id, LIB_TAG_COPIED_ON_WRITE, mask(), CDMaskLink::mask, ME_AUTOSMOOTH, MEM_dupallocN, MEM_freeN, mesh_init_origspace(), mesh_set_only_copy(), MOD_APPLY_ORCO, MOD_APPLY_RENDER, MOD_APPLY_USECACHE, modifier_modify_mesh_and_geometry_set(), CDMaskLink::next, ModifierData::next, ModifierTypeInfo::requiredDataMask, Mesh::runtime, scene, Mesh::smoothresh, ID::tag, ModifierTypeInfo::type, ModifierData::type, EditMeshData::vertexCos, and CustomData_MeshMasks::vmask.

Referenced by editbmesh_build_data().

editbmesh_get_eval_cage()

Mesh* editbmesh_get_eval_cage	(	struct Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	obedit,
		BMEditMesh *	em,
		const CustomData_MeshMasks *	dataMask
	)

Definition at line 2232 of file DerivedMesh.cc.

References CustomData_MeshMasks_are_matching(), depsgraph, editbmesh_build_data(), BMEditMesh::lastDataMask, BMEditMesh::mesh_eval_cage, object_get_datamask(), and scene.

Referenced by editbmesh_get_eval_cage_from_orig().

editbmesh_get_eval_cage_and_final()

Mesh* editbmesh_get_eval_cage_and_final	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	obedit,
		BMEditMesh *	em,
		const CustomData_MeshMasks *	dataMask,
		Mesh **	r_final
	)

Definition at line 2205 of file DerivedMesh.cc.

References BLI_assert, Mesh_Runtime::cd_dirty_vert, CustomData_MeshMasks_are_matching(), depsgraph, DM_DIRTY_NORMALS, editbmesh_build_data(), BMEditMesh::lastDataMask, BMEditMesh::mesh_eval_cage, BMEditMesh::mesh_eval_final, object_get_datamask(), Mesh::runtime, and scene.

editbmesh_get_eval_cage_from_orig()

Mesh* editbmesh_get_eval_cage_from_orig	(	struct Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	obedit,
		const CustomData_MeshMasks *	dataMask
	)

Definition at line 2253 of file DerivedMesh.cc.

References BKE_editmesh_from_object(), BLI_assert, DEG_get_evaluated_id(), depsgraph, editbmesh_get_eval_cage(), Object::id, Scene::id, LIB_TAG_COPIED_ON_WRITE, scene, and ID::tag.

editbmesh_modifier_is_enabled()

bool editbmesh_modifier_is_enabled	(	Scene *	scene,
		const Object *	ob,
		ModifierData *	md,
		bool	has_prev_mesh
	)

Definition at line 1508 of file DerivedMesh.cc.

References BKE_modifier_get_info(), BKE_modifier_is_enabled(), BKE_modifier_set_error(), eModifierMode_Editmode, eModifierMode_Realtime, eModifierTypeFlag_RequiresOriginalData, ModifierTypeInfo::flags, scene, and ModifierData::type.

Referenced by editbmesh_calc_modifiers().

editbmesh_vert_coords_alloc()

float(* editbmesh_vert_coords_alloc	(	BMEditMesh *	em,
		int *	r_vert_len
	)		)[3]

Definition at line 1490 of file DerivedMesh.cc.

References BM_ITER_MESH_INDEX, BM_VERTS_OF_MESH, BMVert::co, copy_v3_v3(), KDL::cos(), float(), and MEM_malloc_arrayN.

Referenced by BKE_crazyspace_get_first_deform_matrices_editbmesh(), and editbmesh_calc_modifiers().

get_editbmesh_orco_verts()

static float(* get_editbmesh_orco_verts ( BMEditMesh *  em ) )[3]

static

Definition at line 676 of file DerivedMesh.cc.

References BM_ITER_MESH_INDEX, BM_VERTS_OF_MESH, BMVert::co, copy_v3_v3(), float(), and MEM_malloc_arrayN.

Referenced by get_orco_coords().

get_orco_coords()

static float(* get_orco_coords ( Object *  ob, BMEditMesh *  em, int  layer, int *  free  ) )[3]

static

Definition at line 696 of file DerivedMesh.cc.

References BKE_key_from_object(), BKE_keyblock_from_key(), BKE_mesh_orco_verts_get(), BKE_modifiers_findby_type(), CD_CLOTH_ORCO, CD_ORCO, KeyBlock::data, eModifierType_Cloth, free(), get_editbmesh_orco_verts(), ClothSimSettings::shapekey_rest, and ClothModifierData::sim_parms.

Referenced by add_orco_mesh(), and create_orco_mesh().

make_vertexcos__mapFunc()

static void make_vertexcos__mapFunc ( void *  userData, int  index, const float  co[3], const float   UNUSEDno_f[3], const short   UNUSEDno_s[3]  )

static

Definition at line 2273 of file DerivedMesh.cc.

References BLI_BITMAP_ENABLE, BLI_BITMAP_TEST, copy_v3_v3(), MappedUserData::vertex_visit, and MappedUserData::vertexcos.

Referenced by mesh_get_mapped_verts_coords().

makeDerivedMesh()

void makeDerivedMesh	(	struct Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	ob,
		BMEditMesh *	em,
		const CustomData_MeshMasks *	dataMask
	)

Definition at line 2064 of file DerivedMesh.cc.

References depsgraph, editbmesh_build_data(), mesh_build_data(), object_get_datamask(), and scene.

mesh_build_data()

static void mesh_build_data ( struct Depsgraph *  depsgraph, Scene *  scene, Object *  ob, const CustomData_MeshMasks *  dataMask, const bool  need_mapping  )

static

Definition at line 1902 of file DerivedMesh.cc.

References BKE_object_boundbox_calc_from_mesh(), BKE_object_eval_assign_data(), BKE_object_free_derived_caches(), BKE_sculpt_update_object_after_eval(), BKE_sculpt_update_object_before_eval(), BLI_assert, CD_MASK_ORIGINDEX, Object::data, DEG_is_active(), DEG_is_evaluated_id(), depsgraph, CustomData_MeshMasks::emask, Object_Runtime::geometry_set_eval, GeometrySet::get_component_for_write(), Key::id, Mesh::id, Object::id, Mesh::key, Object_Runtime::last_data_mask, Object_Runtime::last_need_mapping, LIB_TAG_COPIED_ON_WRITE, mesh, mesh_build_extra_data(), mesh_calc_modifiers(), Object_Runtime::mesh_deform_eval, Mesh_Runtime::mesh_eval, mesh_runtime_check_normals_valid(), Object::mode, OB_MESH, OB_MODE_ALL_SCULPT, CustomData_MeshMasks::pmask, ReadOnly, MeshComponent::replace_mesh_but_keep_vertex_group_names(), Mesh::runtime, Object::runtime, scene, Object::sculpt, ID::tag, Object::type, and CustomData_MeshMasks::vmask.

Referenced by makeDerivedMesh(), mesh_get_eval_deform(), and mesh_get_eval_final().

mesh_build_extra_data()

static void mesh_build_extra_data ( struct Depsgraph *  depsgraph, Object *  ob, Mesh *  mesh_eval  )

static

Definition at line 1885 of file DerivedMesh.cc.

References BKE_shrinkwrap_compute_boundary_data(), DAG_EVAL_NEED_SHRINKWRAP_BOUNDARY, DEG_get_eval_flags_for_id(), depsgraph, and Object::id.

Referenced by mesh_build_data().

mesh_calc_finalize()

static void mesh_calc_finalize ( const Mesh *  mesh_input, Mesh *  mesh_eval  )

static

Definition at line 869 of file DerivedMesh.cc.

References BLI_strncpy(), Mesh::edit_mesh, Mesh::id, and ID::name.

Referenced by mesh_calc_modifiers().

mesh_calc_modifier_final_normals()

static void mesh_calc_modifier_final_normals ( const Mesh *  mesh_input, const CustomData_MeshMasks *  final_datamask, const bool  sculpt_dyntopo, Mesh *  mesh_final  )

static

Definition at line 798 of file DerivedMesh.cc.

References BKE_mesh_calc_normals_poly(), BKE_mesh_calc_normals_split(), BKE_mesh_ensure_normals_for_display(), BKE_mesh_tessface_clear(), BKE_mesh_tessface_ensure(), CD_CALLOC, CD_MASK_MFACE, CD_MASK_NORMAL, CD_NORMAL, CustomData_add_layer(), CustomData_free_layers(), CustomData_has_layer(), Mesh::flag, float(), CustomData_MeshMasks::fmask, Mesh::ldata, CustomData_MeshMasks::lmask, ME_AUTOSMOOTH, Mesh::mloop, Mesh::mpoly, Mesh::mvert, CustomData_MeshMasks::pmask, Mesh::totloop, Mesh::totpoly, and Mesh::totvert.

Referenced by mesh_calc_modifiers().

mesh_calc_modifiers()

static void mesh_calc_modifiers ( struct Depsgraph *  depsgraph, Scene *  scene, Object *  ob, int  useDeform, const bool  need_mapping, const CustomData_MeshMasks *  dataMask, const int  index, const bool  use_cache, const bool  allow_shared_mesh, Mesh **  r_deform, Mesh **  r_final, GeometrySet **  r_geometry_set  )

static

Definition at line 972 of file DerivedMesh.cc.

References add_orco_mesh(), ASSERT_IS_VALID_MESH, BKE_id_free(), BKE_mesh_copy_for_eval(), BKE_mesh_vert_coords_alloc(), BKE_mesh_vert_coords_apply(), BKE_modifier_calc_data_masks(), BKE_modifier_deform_verts(), BKE_modifier_free_temporary_data(), BKE_modifier_get_info(), BKE_modifier_get_last_preview(), BKE_modifier_is_enabled(), BKE_modifier_modify_mesh(), BKE_modifier_set_error(), BKE_modifier_supports_mapping(), BKE_modifiers_clear_errors(), BKE_modifiers_get_virtual_modifierlist(), BKE_sculpt_multires_active(), BLI_assert, BLI_findindex(), BLI_linklist_free(), BLI_mutex_lock(), BLI_mutex_unlock(), SculptSession::bm, CD_CALLOC, CD_CLOTH_ORCO, CD_MASK_BAREMESH_ORIGINDEX, CD_MASK_CLOTH_ORCO, CD_MASK_NORMAL, CD_MASK_ORCO, CD_MASK_ORIGINDEX, CD_MASK_ORIGSPACE_MLOOP, CD_MASK_PREVIEW_MLOOPCOL, CD_ORCO, CD_ORIGINDEX, CD_ORIGSPACE_MLOOP, MeshComponent::copy_vertex_group_names_from_object(), create_orco_mesh(), CustomData_add_layer(), CustomData_get_layer(), CustomData_has_layer(), CustomData_MeshMasks_update(), DAG_EVAL_RENDER, Object::data, DEG_get_mode(), ModifierTypeInfo::dependsOnNormals, dependsOnTime(), ModifierTypeInfo::dependsOnTime, depsgraph, CustomData_MeshMasks::emask, eModifierMode_Realtime, eModifierMode_Render, eModifierType_DynamicPaint, eModifierType_Multires, eModifierTypeFlag_RequiresOriginalData, eModifierTypeType_OnlyDeform, Mesh_Runtime::eval_mutex, ModifierTypeInfo::flags, Sculpt::flags, float(), CustomData_MeshMasks::fmask, Mesh::id, LIB_TAG_COPIED_ON_WRITE_EVAL_RESULT, CustomData_MeshMasks::lmask, mask(), CDMaskLink::mask, MEM_freeN, mesh_calc_finalize(), mesh_calc_modifier_final_normals(), Mesh_Runtime::mesh_eval, mesh_init_origspace(), mesh_set_only_copy(), MOD_APPLY_ORCO, MOD_APPLY_RENDER, MOD_APPLY_USECACHE, Object::mode, modifier_modify_mesh_and_geometry_set(), Object::modifiers, CDMaskLink::next, ModifierData::next, OB_MODE_OBJECT, OB_MODE_SCULPT, CustomData_MeshMasks::pmask, prepare_geometry_set_for_mesh_modifier(), range_vn_i(), ModifierTypeInfo::requiredDataMask, Mesh::runtime, scene, Object::sculpt, ToolSettings::sculpt, SCULPT_ONLY_DEFORM, ID::tag, Scene::toolsettings, Mesh::totvert, ModifierTypeInfo::type, ModifierData::type, and CustomData_MeshMasks::vmask.

Referenced by mesh_build_data(), mesh_create_eval_final(), mesh_create_eval_final_index_render(), mesh_create_eval_no_deform(), and mesh_create_eval_no_deform_render().

mesh_create_eval_final()

Mesh* mesh_create_eval_final	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	ob,
		const CustomData_MeshMasks *	dataMask
	)

Definition at line 2150 of file DerivedMesh.cc.

References depsgraph, mesh_calc_modifiers(), and scene.

mesh_create_eval_final_index_render()

Mesh* mesh_create_eval_final_index_render	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	ob,
		const CustomData_MeshMasks *	dataMask,
		int	index
	)

Definition at line 2163 of file DerivedMesh.cc.

References depsgraph, mesh_calc_modifiers(), and scene.

mesh_create_eval_no_deform()

Mesh* mesh_create_eval_no_deform	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	ob,
		const CustomData_MeshMasks *	dataMask
	)

Definition at line 2177 of file DerivedMesh.cc.

References depsgraph, mesh_calc_modifiers(), and scene.

mesh_create_eval_no_deform_render()

Mesh* mesh_create_eval_no_deform_render	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	ob,
		const CustomData_MeshMasks *	dataMask
	)

Definition at line 2190 of file DerivedMesh.cc.

References depsgraph, mesh_calc_modifiers(), and scene.

mesh_get_eval_deform()

Mesh* mesh_get_eval_deform	(	struct Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	ob,
		const CustomData_MeshMasks *	dataMask
	)

Definition at line 2119 of file DerivedMesh.cc.

References BLI_assert, CustomData_MeshMasks_are_matching(), CustomData_MeshMasks_update(), DEG_is_evaluating(), depsgraph, Object::id, Object_Runtime::last_data_mask, Object_Runtime::last_need_mapping, LIB_TAG_COPIED_ON_WRITE, mesh_build_data(), Object_Runtime::mesh_deform_eval, object_get_datamask(), Object::runtime, scene, and ID::tag.

mesh_get_eval_final()

Mesh* mesh_get_eval_final	(	struct Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	ob,
		const CustomData_MeshMasks *	dataMask
	)

Definition at line 2084 of file DerivedMesh.cc.

References BKE_object_get_evaluated_mesh(), BLI_assert, Mesh_Runtime::cd_dirty_vert, CD_MASK_NORMAL, CustomData_MeshMasks_are_matching(), CustomData_MeshMasks_update(), DEG_is_evaluating(), depsgraph, Object::id, Object_Runtime::last_data_mask, Object_Runtime::last_need_mapping, LIB_TAG_COPIED_ON_WRITE, mesh_build_data(), object_get_datamask(), Mesh::runtime, Object::runtime, scene, and ID::tag.

mesh_get_mapped_verts_coords()

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

Definition at line 2290 of file DerivedMesh.cc.

References BKE_mesh_foreach_mapped_vert(), BLI_BITMAP_NEW, copy_v3_v3(), Mesh_Runtime::deformed_only, make_vertexcos__mapFunc(), MEM_freeN, MESH_FOREACH_NOP, Mesh::mvert, Mesh::runtime, MappedUserData::vertex_visit, and MappedUserData::vertexcos.

Referenced by BKE_crazyspace_get_mapped_editverts().

mesh_init_origspace()

static void mesh_init_origspace ( Mesh *  mesh )

static

Definition at line 2333 of file DerivedMesh.cc.

References add_v2_v2v2(), axis_dominant_v3_to_m3(), BKE_mesh_calc_poly_normal(), BKE_mesh_tessface_clear(), CD_ORIGSPACE_MLOOP, copy_v2_v2(), CustomData_get_layer(), ELEM, invert_v2(), l, Mesh::ldata, MPoly::loopstart, max, mesh, min, Mesh::mloop, Mesh::mpoly, mul_v2_v2(), mul_v3_m3v3(), Mesh::mvert, negate_v2_v2(), blender::Vector< T, InlineBufferCapacity, Allocator >::resize(), sub_v2_v2v2(), MPoly::totloop, Mesh::totpoly, OrigSpaceLoop::uv, and BMLoop::v.

Referenced by editbmesh_calc_modifiers(), and mesh_calc_modifiers().

mesh_runtime_check_normals_valid()

static void mesh_runtime_check_normals_valid ( const Mesh *  mesh )

static

Definition at line 1894 of file DerivedMesh.cc.

References BLI_assert, Mesh_Runtime::cd_dirty_loop, Mesh_Runtime::cd_dirty_poly, Mesh_Runtime::cd_dirty_vert, CD_MASK_NORMAL, mesh, Mesh::runtime, and UNUSED_VARS_NDEBUG.

Referenced by editbmesh_build_data(), and mesh_build_data().

mesh_set_only_copy()

static void mesh_set_only_copy ( Mesh *  mesh, const CustomData_MeshMasks *  mask  )

static

Definition at line 554 of file DerivedMesh.cc.

References CustomData_set_only_copy(), Mesh::fdata, Mesh::ldata, mask(), and mesh.

Referenced by editbmesh_calc_modifiers(), and mesh_calc_modifiers().

modifier_modify_mesh_and_geometry_set()

static Mesh* modifier_modify_mesh_and_geometry_set ( ModifierData *  md, const ModifierEvalContext &  mectx, Mesh *  input_mesh, GeometrySet &  geometry_set  )

static

Modifies the given mesh and geometry set. The mesh is not passed as part of the mesh component in the geometry_set input, it is only passed in input_mesh and returned in the return value.

The purpose of the geometry set is to store all geometry components that are generated by modifiers to allow outputting non-mesh data from modifiers.

Definition at line 923 of file DerivedMesh.cc.

References BKE_id_free(), BKE_mesh_copy_settings(), BKE_mesh_new_nomain(), BKE_mesh_wrapper_ensure_mdata(), BKE_modifier_get_info(), BKE_modifier_modify_mesh(), Editable, ELEM, GeometrySet::get_component_for_write(), GeometrySet::has(), ModifierTypeInfo::modifyGeometrySet, prepare_geometry_set_for_mesh_modifier(), MeshComponent::release(), MeshComponent::replace_mesh_but_keep_vertex_group_names(), and ModifierData::type.

Referenced by editbmesh_calc_modifiers(), and mesh_calc_modifiers().

object_get_datamask()

static void object_get_datamask ( const Depsgraph *  depsgraph, Object *  ob, CustomData_MeshMasks *  r_mask, bool *  r_need_mapping  )

static

Definition at line 2014 of file DerivedMesh.cc.

References ViewLayer::basact, BKE_paint_select_face_test(), CD_MASK_MDEFORMVERT, CD_MASK_MLOOPCOL, CD_MASK_MLOOPUV, CD_MASK_MTFACE, CD_MASK_MVERT_SKIN, DEG_get_customdata_mask_for_object(), DEG_get_evaluated_view_layer(), DEG_get_original_object(), DEG_is_active(), depsgraph, CustomData_MeshMasks::fmask, CustomData_MeshMasks::lmask, Object::mode, OB_MODE_EDIT, OB_MODE_TEXTURE_PAINT, OB_MODE_VERTEX_PAINT, OB_MODE_WEIGHT_PAINT, Base::object, and CustomData_MeshMasks::vmask.

Referenced by editbmesh_get_eval_cage(), editbmesh_get_eval_cage_and_final(), makeDerivedMesh(), mesh_get_eval_deform(), and mesh_get_eval_final().

prepare_geometry_set_for_mesh_modifier()

static Mesh* prepare_geometry_set_for_mesh_modifier ( Mesh *  mesh, GeometrySet &  r_geometry_set  )

static

Some modifiers don't work on geometry sets directly, but expect a single mesh as input. Therefore, we convert data from the geometry set into a single mesh, so that those modifiers can work on it as well.

Definition at line 893 of file DerivedMesh.cc.

References Editable, blender::bke::geometry_set_realize_mesh_for_modifier(), GeometrySet::get_component_for_write(), GeometrySet::has_instances(), GeometrySet::has_pointcloud(), mesh, MeshComponent::release(), and MeshComponent::replace_mesh_but_keep_vertex_group_names().

Referenced by mesh_calc_modifiers(), and modifier_modify_mesh_and_geometry_set().

Variable Documentation

loops_cache_lock

ThreadRWMutex loops_cache_lock = PTHREAD_RWLOCK_INITIALIZER

static

Definition at line 93 of file DerivedMesh.cc.

Referenced by dm_getLoopTriArray().