subdiv_ccg.c File Reference

#include "BKE_subdiv_ccg.h"
#include "DNA_mesh_types.h"
#include "DNA_meshdata_types.h"
#include "MEM_guardedalloc.h"
#include "BLI_ghash.h"
#include "BLI_math_bits.h"
#include "BLI_math_vector.h"
#include "BLI_task.h"
#include "BKE_DerivedMesh.h"
#include "BKE_ccg.h"
#include "BKE_global.h"
#include "BKE_mesh.h"
#include "BKE_subdiv.h"
#include "BKE_subdiv_eval.h"
#include "opensubdiv_topology_refiner_capi.h"

Go to the source code of this file.

Classes
struct	CCGEvalGridsData
struct	StaticOrHeapIntStorage
struct	RecalcInnerNormalsData
struct	RecalcInnerNormalsTLSData
struct	RecalcModifiedInnerNormalsData
struct	AverageInnerGridsData
struct	GridElementAccumulator
struct	AverageGridsBoundariesData
struct	AverageGridsBoundariesTLSData
struct	AverageGridsCornerData
struct	StitchFacesInnerGridsData

Functions
Various forward declarations
static void	subdiv_ccg_average_all_boundaries_and_corners (SubdivCCG *subdiv_ccg, CCGKey *key)
static void	subdiv_ccg_average_inner_face_grids (SubdivCCG *subdiv_ccg, CCGKey *key, SubdivCCGFace *face)
void	subdiv_ccg_average_faces_boundaries_and_corners (SubdivCCG *subdiv_ccg, CCGKey *key, struct CCGFace **effected_faces, int num_effected_faces)
Generally useful internal helpers
static int	num_element_float_get (const SubdivCCG *subdiv_ccg)
static int	element_size_bytes_get (const SubdivCCG *subdiv_ccg)
Internal helpers for CCG creation
static void	subdiv_ccg_init_layers (SubdivCCG *subdiv_ccg, const SubdivToCCGSettings *settings)
static int	topology_refiner_count_face_corners (OpenSubdiv_TopologyRefiner *topology_refiner)
static void	subdiv_ccg_alloc_elements (SubdivCCG *subdiv_ccg, Subdiv *subdiv)
Creation / evaluation
SubdivCCG *	BKE_subdiv_to_ccg (Subdiv *subdiv, const SubdivToCCGSettings *settings, SubdivCCGMaskEvaluator *mask_evaluator, SubdivCCGMaterialFlagsEvaluator *material_flags_evaluator)
Mesh *	BKE_subdiv_to_ccg_mesh (Subdiv *subdiv, const SubdivToCCGSettings *settings, const Mesh *coarse_mesh)
void	BKE_subdiv_ccg_destroy (SubdivCCG *subdiv_ccg)
void	BKE_subdiv_ccg_key (CCGKey *key, const SubdivCCG *subdiv_ccg, int level)
void	BKE_subdiv_ccg_key_top_level (CCGKey *key, const SubdivCCG *subdiv_ccg)
Neighbors
void	BKE_subdiv_ccg_print_coord (const char *message, const SubdivCCGCoord *coord)
bool	BKE_subdiv_ccg_check_coord_valid (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
BLI_INLINE void	subdiv_ccg_neighbors_init (SubdivCCGNeighbors *neighbors, const int num_unique, const int num_duplicates)
BLI_INLINE bool	is_corner_grid_coord (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
BLI_INLINE bool	is_boundary_grid_coord (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
BLI_INLINE bool	is_inner_edge_grid_coordinate (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
BLI_INLINE SubdivCCGCoord	coord_at_prev_row (const SubdivCCG *UNUSED(subdiv_ccg), const SubdivCCGCoord *coord)
BLI_INLINE SubdivCCGCoord	coord_at_next_row (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
BLI_INLINE SubdivCCGCoord	coord_at_prev_col (const SubdivCCG *UNUSED(subdiv_ccg), const SubdivCCGCoord *coord)
BLI_INLINE SubdivCCGCoord	coord_at_next_col (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
static SubdivCCGCoord	coord_step_inside_from_boundary (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
BLI_INLINE int	next_grid_index_from_coord (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
BLI_INLINE int	prev_grid_index_from_coord (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
static void	neighbor_coords_corner_center_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const bool include_duplicates, SubdivCCGNeighbors *r_neighbors)
static int	adjacent_vertex_index_from_coord (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
static void	neighbor_coords_corner_vertex_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const bool include_duplicates, SubdivCCGNeighbors *r_neighbors)
static int	adjacent_edge_index_from_coord (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
static int	adjacent_edge_point_index_from_coord (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const int adjacent_edge_index)
static int	next_adjacent_edge_point_index (const SubdivCCG *subdiv_ccg, const int point_index)
static int	prev_adjacent_edge_point_index (const SubdivCCG *subdiv_ccg, const int point_index)
static int	adjacent_grid_corner_point_index_on_edge (const SubdivCCG *subdiv_ccg, const int point_index)
static void	neighbor_coords_edge_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const bool include_duplicates, SubdivCCGNeighbors *r_neighbors)
static void	neighbor_coords_corner_edge_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const bool include_duplicates, SubdivCCGNeighbors *r_neighbors)
static void	neighbor_coords_corner_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const bool include_duplicates, SubdivCCGNeighbors *r_neighbors)
static void	neighbor_coords_boundary_inner_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const bool include_duplicates, SubdivCCGNeighbors *r_neighbors)
static void	neighbor_coords_boundary_outer_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const bool include_duplicates, SubdivCCGNeighbors *r_neighbors)
static void	neighbor_coords_boundary_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const bool include_duplicates, SubdivCCGNeighbors *r_neighbors)
static void	neighbor_coords_inner_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, SubdivCCGNeighbors *r_neighbors)
void	BKE_subdiv_ccg_neighbor_coords_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const bool include_duplicates, SubdivCCGNeighbors *r_neighbors)
int	BKE_subdiv_ccg_grid_to_face_index (const SubdivCCG *subdiv_ccg, const int grid_index)
const int *	BKE_subdiv_ccg_start_face_grid_index_ensure (SubdivCCG *subdiv_ccg)
const int *	BKE_subdiv_ccg_start_face_grid_index_get (const SubdivCCG *subdiv_ccg)
static void	adjacet_vertices_index_from_adjacent_edge (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const MLoop *mloop, const MPoly *mpoly, int *r_v1, int *r_v2)
SubdivCCGAdjacencyType	BKE_subdiv_ccg_coarse_mesh_adjacency_info_get (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, const MLoop *mloop, const MPoly *mpoly, int *r_v1, int *r_v2)
void	BKE_subdiv_ccg_grid_hidden_ensure (SubdivCCG *subdiv_ccg, int grid_index)
static void	subdiv_ccg_coord_to_ptex_coord (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, int *r_ptex_face_index, float *r_u, float *r_v)
void	BKE_subdiv_ccg_eval_limit_point (const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord, float r_point[3])

Grids evaluation
typedef struct CCGEvalGridsData	CCGEvalGridsData
typedef struct StaticOrHeapIntStorage	StaticOrHeapIntStorage
static void	subdiv_ccg_eval_grid_element_limit (CCGEvalGridsData *data, const int ptex_face_index, const float u, const float v, unsigned char *element)
static void	subdiv_ccg_eval_grid_element_mask (CCGEvalGridsData *data, const int ptex_face_index, const float u, const float v, unsigned char *element)
static void	subdiv_ccg_eval_grid_element (CCGEvalGridsData *data, const int ptex_face_index, const float u, const float v, unsigned char *element)
static void	subdiv_ccg_eval_regular_grid (CCGEvalGridsData *data, const int face_index)
static void	subdiv_ccg_eval_special_grid (CCGEvalGridsData *data, const int face_index)
static void	subdiv_ccg_eval_grids_task (void *__restrict userdata_v, const int face_index, const TaskParallelTLS *__restrict UNUSED(tls))
static bool	subdiv_ccg_evaluate_grids (SubdivCCG *subdiv_ccg, Subdiv *subdiv, SubdivCCGMaskEvaluator *mask_evaluator, SubdivCCGMaterialFlagsEvaluator *material_flags_evaluator)
static void	subdiv_ccg_init_faces (SubdivCCG *subdiv_ccg)
static void	static_or_heap_storage_init (StaticOrHeapIntStorage *storage)
static int *	static_or_heap_storage_get (StaticOrHeapIntStorage *storage, int heap_len)
static void	static_or_heap_storage_free (StaticOrHeapIntStorage *storage)
static void	subdiv_ccg_allocate_adjacent_edges (SubdivCCG *subdiv_ccg, const int num_edges)
static SubdivCCGCoord	subdiv_ccg_coord (int grid_index, int x, int y)
static CCGElem *	subdiv_ccg_coord_to_elem (const CCGKey *key, const SubdivCCG *subdiv_ccg, const SubdivCCGCoord *coord)
static SubdivCCGCoord *	subdiv_ccg_adjacent_edge_add_face (SubdivCCG *subdiv_ccg, SubdivCCGAdjacentEdge *adjacent_edge)
static void	subdiv_ccg_init_faces_edge_neighborhood (SubdivCCG *subdiv_ccg)
static void	subdiv_ccg_allocate_adjacent_vertices (SubdivCCG *subdiv_ccg, const int num_vertices)
static SubdivCCGCoord *	subdiv_ccg_adjacent_vertex_add_face (SubdivCCGAdjacentVertex *adjacent_vertex)
static void	subdiv_ccg_init_faces_vertex_neighborhood (SubdivCCG *subdiv_ccg)
static void	subdiv_ccg_init_faces_neighborhood (SubdivCCG *subdiv_ccg)

Normals
typedef struct RecalcInnerNormalsData	RecalcInnerNormalsData
typedef struct RecalcInnerNormalsTLSData	RecalcInnerNormalsTLSData
typedef struct RecalcModifiedInnerNormalsData	RecalcModifiedInnerNormalsData
static void	subdiv_ccg_recalc_inner_face_normals (SubdivCCG *subdiv_ccg, CCGKey *key, RecalcInnerNormalsTLSData *tls, const int grid_index)
static void	subdiv_ccg_average_inner_face_normals (SubdivCCG *subdiv_ccg, CCGKey *key, RecalcInnerNormalsTLSData *tls, const int grid_index)
static void	subdiv_ccg_recalc_inner_normal_task (void *__restrict userdata_v, const int grid_index, const TaskParallelTLS *__restrict tls_v)
static void	subdiv_ccg_recalc_inner_normal_free (const void *__restrict UNUSED(userdata), void *__restrict tls_v)
static void	subdiv_ccg_recalc_inner_grid_normals (SubdivCCG *subdiv_ccg)
void	BKE_subdiv_ccg_recalc_normals (SubdivCCG *subdiv_ccg)
static void	subdiv_ccg_recalc_modified_inner_normal_task (void *__restrict userdata_v, const int face_index, const TaskParallelTLS *__restrict tls_v)
static void	subdiv_ccg_recalc_modified_inner_normal_free (const void *__restrict UNUSED(userdata), void *__restrict tls_v)
static void	subdiv_ccg_recalc_modified_inner_grid_normals (SubdivCCG *subdiv_ccg, struct CCGFace **effected_faces, int num_effected_faces)
void	BKE_subdiv_ccg_update_normals (SubdivCCG *subdiv_ccg, struct CCGFace **effected_faces, int num_effected_faces)

Boundary averaging/stitching
typedef struct AverageInnerGridsData	AverageInnerGridsData
typedef struct GridElementAccumulator	GridElementAccumulator
typedef struct AverageGridsBoundariesData	AverageGridsBoundariesData
typedef struct AverageGridsBoundariesTLSData	AverageGridsBoundariesTLSData
typedef struct AverageGridsCornerData	AverageGridsCornerData
typedef struct StitchFacesInnerGridsData	StitchFacesInnerGridsData
static void	average_grid_element_value_v3 (float a[3], float b[3])
static void	average_grid_element (SubdivCCG *subdiv_ccg, CCGKey *key, CCGElem *grid_element_a, CCGElem *grid_element_b)
static void	element_accumulator_init (GridElementAccumulator *accumulator)
static void	element_accumulator_add (GridElementAccumulator *accumulator, const SubdivCCG *subdiv_ccg, CCGKey *key, CCGElem *grid_element)
static void	element_accumulator_mul_fl (GridElementAccumulator *accumulator, const float f)
static void	element_accumulator_copy (SubdivCCG *subdiv_ccg, CCGKey *key, CCGElem *destination, const GridElementAccumulator *accumulator)
static void	subdiv_ccg_average_inner_grids_task (void *__restrict userdata_v, const int face_index, const TaskParallelTLS *__restrict UNUSED(tls_v))
static void	subdiv_ccg_average_grids_boundary (SubdivCCG *subdiv_ccg, CCGKey *key, SubdivCCGAdjacentEdge *adjacent_edge, AverageGridsBoundariesTLSData *tls)
static void	subdiv_ccg_average_grids_boundaries_task (void *__restrict userdata_v, const int n, const TaskParallelTLS *__restrict tls_v)
static void	subdiv_ccg_average_grids_boundaries_free (const void *__restrict UNUSED(userdata), void *__restrict tls_v)
static void	subdiv_ccg_average_grids_corners (SubdivCCG *subdiv_ccg, CCGKey *key, SubdivCCGAdjacentVertex *adjacent_vertex)
static void	subdiv_ccg_average_grids_corners_task (void *__restrict userdata_v, const int n, const TaskParallelTLS *__restrict UNUSED(tls_v))
static void	subdiv_ccg_average_boundaries (SubdivCCG *subdiv_ccg, CCGKey *key, const int *adjacent_edge_index_map, int num_adjacent_edges)
static void	subdiv_ccg_average_all_boundaries (SubdivCCG *subdiv_ccg, CCGKey *key)
static void	subdiv_ccg_average_corners (SubdivCCG *subdiv_ccg, CCGKey *key, const int *adjacent_vert_index_map, int num_adjacent_vertices)
static void	subdiv_ccg_average_all_corners (SubdivCCG *subdiv_ccg, CCGKey *key)
void	BKE_subdiv_ccg_average_grids (SubdivCCG *subdiv_ccg)
static void	subdiv_ccg_affected_face_adjacency (SubdivCCG *subdiv_ccg, struct CCGFace **effected_faces, int num_effected_faces, GSet *r_adjacent_vertices, GSet *r_adjacent_edges)
static void	subdiv_ccg_stitch_face_inner_grids_task (void *__restrict userdata_v, const int face_index, const TaskParallelTLS *__restrict UNUSED(tls_v))
void	BKE_subdiv_ccg_average_stitch_faces (SubdivCCG *subdiv_ccg, struct CCGFace **effected_faces, int num_effected_faces)
void	BKE_subdiv_ccg_topology_counters (const SubdivCCG *subdiv_ccg, int *r_num_vertices, int *r_num_edges, int *r_num_faces, int *r_num_loops)

Typedef Documentation

AverageGridsBoundariesData

typedef struct AverageGridsBoundariesData AverageGridsBoundariesData

AverageGridsBoundariesTLSData

typedef struct AverageGridsBoundariesTLSData AverageGridsBoundariesTLSData

AverageGridsCornerData

typedef struct AverageGridsCornerData AverageGridsCornerData

AverageInnerGridsData

typedef struct AverageInnerGridsData AverageInnerGridsData

CCGEvalGridsData

typedef struct CCGEvalGridsData CCGEvalGridsData

GridElementAccumulator

typedef struct GridElementAccumulator GridElementAccumulator

RecalcInnerNormalsData

typedef struct RecalcInnerNormalsData RecalcInnerNormalsData

RecalcInnerNormalsTLSData

typedef struct RecalcInnerNormalsTLSData RecalcInnerNormalsTLSData

RecalcModifiedInnerNormalsData

typedef struct RecalcModifiedInnerNormalsData RecalcModifiedInnerNormalsData

StaticOrHeapIntStorage

typedef struct StaticOrHeapIntStorage StaticOrHeapIntStorage

StitchFacesInnerGridsData

typedef struct StitchFacesInnerGridsData StitchFacesInnerGridsData

Function Documentation

adjacent_edge_index_from_coord()

static int adjacent_edge_index_from_coord ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord  )

static

Definition at line 1641 of file subdiv_ccg.c.

References BLI_assert, SubdivCCG::faces, OpenSubdiv_TopologyRefiner::getFaceEdges, OpenSubdiv_TopologyRefiner::getNumFaceEdges, SubdivCCG::grid_faces, SubdivCCGCoord::grid_index, SubdivCCG::grid_size, SubdivCCGFace::num_grids, SubdivCCGFace::start_grid_index, static_or_heap_storage_free(), static_or_heap_storage_get(), static_or_heap_storage_init(), SubdivCCG::subdiv, Subdiv::topology_refiner, SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by neighbor_coords_edge_get().

adjacent_edge_point_index_from_coord()

static int adjacent_edge_point_index_from_coord ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, const int  adjacent_edge_index  )

static

Definition at line 1672 of file subdiv_ccg.c.

References adjacent_vertex_index_from_coord(), BLI_assert, OpenSubdiv_TopologyRefiner::getEdgeVertices, SubdivCCG::grid_size, SubdivCCG::subdiv, Subdiv::topology_refiner, SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by neighbor_coords_edge_get().

adjacent_grid_corner_point_index_on_edge()

static int adjacent_grid_corner_point_index_on_edge ( const SubdivCCG *  subdiv_ccg, const int  point_index  )

static

Definition at line 1732 of file subdiv_ccg.c.

References SubdivCCG::grid_size, and point_index.

Referenced by neighbor_coords_edge_get().

adjacent_vertex_index_from_coord()

static int adjacent_vertex_index_from_coord ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord  )

static

Definition at line 1552 of file subdiv_ccg.c.

References SubdivCCG::faces, OpenSubdiv_TopologyRefiner::getFaceVertices, SubdivCCG::grid_faces, SubdivCCGCoord::grid_index, SubdivCCGFace::num_grids, SubdivCCGFace::start_grid_index, static_or_heap_storage_free(), static_or_heap_storage_get(), static_or_heap_storage_init(), SubdivCCG::subdiv, and Subdiv::topology_refiner.

Referenced by adjacent_edge_point_index_from_coord(), and neighbor_coords_corner_vertex_get().

adjacet_vertices_index_from_adjacent_edge()

static void adjacet_vertices_index_from_adjacent_edge ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, const MLoop *  mloop, const MPoly *  mpoly, int *  r_v1, int *  r_v2  )

static

Definition at line 1978 of file subdiv_ccg.c.

References BKE_subdiv_ccg_grid_to_face_index(), SubdivCCGCoord::grid_index, SubdivCCG::grid_size, MPoly::loopstart, ME_POLY_LOOP_NEXT, ME_POLY_LOOP_PREV, next, poly_find_loop_from_vert(), blender::meshintersect::prev(), MLoop::v, SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by BKE_subdiv_ccg_coarse_mesh_adjacency_info_get().

average_grid_element()

static void average_grid_element ( SubdivCCG *  subdiv_ccg, CCGKey *  key, CCGElem *  grid_element_a, CCGElem *  grid_element_b  )

static

Definition at line 909 of file subdiv_ccg.c.

References average_grid_element_value_v3(), CCG_elem_co(), CCG_elem_mask(), CCG_elem_no(), SubdivCCG::has_mask, SubdivCCG::has_normal, and mask().

Referenced by subdiv_ccg_average_inner_face_grids().

average_grid_element_value_v3()

static void average_grid_element_value_v3 ( float  a[3], float  b[3]  )

static

Definition at line 902 of file subdiv_ccg.c.

References Freestyle::a, add_v3_v3(), usdtokens::b(), copy_v3_v3(), and mul_v3_fl().

Referenced by average_grid_element().

BKE_subdiv_ccg_average_grids()

void BKE_subdiv_ccg_average_grids

(

SubdivCCG *

subdiv_ccg

)

Definition at line 1197 of file subdiv_ccg.c.

References BKE_subdiv_ccg_key_top_level(), BLI_parallel_range_settings_defaults(), BLI_task_parallel_range(), SubdivCCG::num_faces, AverageInnerGridsData::subdiv_ccg, subdiv_ccg_average_all_boundaries_and_corners(), and subdiv_ccg_average_inner_grids_task().

Referenced by BKE_subdiv_ccg_recalc_normals().

BKE_subdiv_ccg_average_stitch_faces()

void BKE_subdiv_ccg_average_stitch_faces	(	SubdivCCG *	subdiv_ccg,
		struct CCGFace **	effected_faces,
		int	num_effected_faces
	)

Definition at line 1329 of file subdiv_ccg.c.

References BKE_subdiv_ccg_key_top_level(), BLI_parallel_range_settings_defaults(), BLI_task_parallel_range(), data, subdiv_ccg_average_all_boundaries_and_corners(), and subdiv_ccg_stitch_face_inner_grids_task().

Referenced by multires_stitch_grids().

BKE_subdiv_ccg_check_coord_valid()

bool BKE_subdiv_ccg_check_coord_valid	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord
	)

Definition at line 1379 of file subdiv_ccg.c.

References SubdivCCGCoord::grid_index, SubdivCCG::grid_size, SubdivCCG::num_grids, SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by BKE_subdiv_ccg_neighbor_coords_get().

BKE_subdiv_ccg_coarse_mesh_adjacency_info_get()

SubdivCCGAdjacencyType BKE_subdiv_ccg_coarse_mesh_adjacency_info_get	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord,
		const MLoop *	mloop,
		const MPoly *	mpoly,
		int *	r_v1,
		int *	r_v2
	)

Definition at line 2001 of file subdiv_ccg.c.

References adjacet_vertices_index_from_adjacent_edge(), SubdivCCGCoord::grid_index, SubdivCCG::grid_size, is_boundary_grid_coord(), is_corner_grid_coord(), is_inner_edge_grid_coordinate(), SUBDIV_CCG_ADJACENT_EDGE, SUBDIV_CCG_ADJACENT_NONE, SUBDIV_CCG_ADJACENT_VERTEX, MLoop::v, SubdivCCGCoord::x, and SubdivCCGCoord::y.

BKE_subdiv_ccg_destroy()

void BKE_subdiv_ccg_destroy

(

SubdivCCG *

subdiv_ccg

)

Definition at line 615 of file subdiv_ccg.c.

References SubdivCCG::adjacent_edges, SubdivCCG::adjacent_vertices, BKE_subdiv_free(), SubdivCCGAdjacentEdge::boundary_coords, SubdivCCG::cache_, SubdivCCGAdjacentVertex::corner_coords, SubdivCCG::edges, SubdivCCG::faces, SubdivCCG::grid_faces, SubdivCCG::grid_flag_mats, SubdivCCG::grid_hidden, SubdivCCG::grids, SubdivCCG::grids_storage, MEM_freeN, MEM_SAFE_FREE, NULL, SubdivCCG::num_adjacent_edges, SubdivCCGAdjacentEdge::num_adjacent_faces, SubdivCCG::num_adjacent_vertices, SubdivCCG::num_grids, SubdivCCG::start_face_grid_index, SubdivCCG::subdiv, and SubdivCCG::vertices.

Referenced by BKE_mesh_runtime_clear_geometry(), and BKE_subdiv_to_ccg().

BKE_subdiv_ccg_eval_limit_point()

void BKE_subdiv_ccg_eval_limit_point	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord,
		float	r_point[3]
	)

Definition at line 2078 of file subdiv_ccg.c.

References BKE_subdiv_eval_limit_point(), SubdivCCG::subdiv, subdiv_ccg_coord_to_ptex_coord(), and v.

Referenced by SCULPT_vertex_limit_surface_get().

BKE_subdiv_ccg_grid_hidden_ensure()

void BKE_subdiv_ccg_grid_hidden_ensure	(	SubdivCCG *	subdiv_ccg,
		int	grid_index
	)

Definition at line 2035 of file subdiv_ccg.c.

References BKE_subdiv_ccg_key_top_level(), BLI_BITMAP_NEW, CCGKey::grid_area, SubdivCCG::grid_hidden, and NULL.

Referenced by BKE_sculpt_sync_face_sets_visibility_to_grids().

BKE_subdiv_ccg_grid_to_face_index()

int BKE_subdiv_ccg_grid_to_face_index	(	const SubdivCCG *	subdiv_ccg,
		const int	grid_index
	)

Definition at line 1940 of file subdiv_ccg.c.

References SubdivCCG::faces, and SubdivCCG::grid_faces.

Referenced by adjacet_vertices_index_from_adjacent_edge(), BKE_pbvh_sync_face_sets_to_grids(), BKE_sculpt_sync_face_sets_visibility_to_grids(), GPU_pbvh_grid_buffers_update(), SCULPT_active_face_set_get(), sculpt_expand_active_face_set_id_get(), SCULPT_vertex_all_face_sets_visible_get(), SCULPT_vertex_face_set_get(), SCULPT_vertex_face_set_set(), SCULPT_vertex_has_face_set(), and subdiv_ccg_coord_to_ptex_coord().

BKE_subdiv_ccg_key()

void BKE_subdiv_ccg_key	(	CCGKey *	key,
		const SubdivCCG *	subdiv_ccg,
		int	level
	)

Definition at line 653 of file subdiv_ccg.c.

References BKE_subdiv_grid_size_from_level(), CCGKey::elem_size, element_size_bytes_get(), CCGKey::grid_area, CCGKey::grid_bytes, CCGKey::grid_size, CCGKey::has_mask, SubdivCCG::has_mask, SubdivCCG::has_normal, CCGKey::has_normals, CCGKey::level, CCGKey::mask_offset, SubdivCCG::mask_offset, CCGKey::normal_offset, and SubdivCCG::normal_offset.

Referenced by BKE_subdiv_ccg_key_top_level(), and multires_reshape_assign_final_coords_from_ccg().

BKE_subdiv_ccg_key_top_level()

void BKE_subdiv_ccg_key_top_level	(	CCGKey *	key,
		const SubdivCCG *	subdiv_ccg
	)

Definition at line 668 of file subdiv_ccg.c.

References BKE_subdiv_ccg_key(), and SubdivCCG::level.

Referenced by BKE_sculpt_sync_face_sets_visibility_to_grids(), BKE_subdiv_ccg_average_grids(), BKE_subdiv_ccg_average_stitch_faces(), BKE_subdiv_ccg_grid_hidden_ensure(), BKE_subdiv_ccg_update_normals(), build_pbvh_from_ccg(), sculpt_undo_restore_coords(), sculpt_undo_restore_mask(), subdiv_ccg_init_faces_vertex_neighborhood(), subdiv_ccg_recalc_inner_grid_normals(), and subdiv_ccg_recalc_modified_inner_grid_normals().

BKE_subdiv_ccg_neighbor_coords_get()

void BKE_subdiv_ccg_neighbor_coords_get	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord,
		const bool	include_duplicates,
		SubdivCCGNeighbors *	r_neighbors
	)

Definition at line 1911 of file subdiv_ccg.c.

References BKE_subdiv_ccg_check_coord_valid(), BLI_assert, SubdivCCGNeighbors::coords, SubdivCCGCoord::grid_index, SubdivCCG::grid_size, is_boundary_grid_coord(), is_corner_grid_coord(), neighbor_coords_boundary_get(), neighbor_coords_corner_get(), neighbor_coords_inner_get(), SubdivCCG::num_grids, SubdivCCGNeighbors::size, SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by sculpt_vertex_neighbors_get_grids().

BKE_subdiv_ccg_print_coord()

void BKE_subdiv_ccg_print_coord	(	const char *	message,
		const SubdivCCGCoord *	coord
	)

Definition at line 1374 of file subdiv_ccg.c.

References SubdivCCGCoord::grid_index, SubdivCCGCoord::x, and SubdivCCGCoord::y.

BKE_subdiv_ccg_recalc_normals()

void BKE_subdiv_ccg_recalc_normals

(

SubdivCCG *

subdiv_ccg

)

Definition at line 804 of file subdiv_ccg.c.

References BKE_subdiv_ccg_average_grids(), SubdivCCG::has_normal, and subdiv_ccg_recalc_inner_grid_normals().

Referenced by subdiv_ccg_evaluate_grids().

BKE_subdiv_ccg_start_face_grid_index_ensure()

const int* BKE_subdiv_ccg_start_face_grid_index_ensure

(

SubdivCCG *

subdiv_ccg

)

Definition at line 1947 of file subdiv_ccg.c.

References SubdivCCG::cache_, OpenSubdiv_TopologyRefiner::getNumFaces, OpenSubdiv_TopologyRefiner::getNumFaceVertices, MEM_malloc_arrayN, NULL, SubdivCCG::start_face_grid_index, SubdivCCG::subdiv, and Subdiv::topology_refiner.

BKE_subdiv_ccg_start_face_grid_index_get()

const int* BKE_subdiv_ccg_start_face_grid_index_get

(

const SubdivCCG *

subdiv_ccg

)

Definition at line 1973 of file subdiv_ccg.c.

References SubdivCCG::cache_, and SubdivCCG::start_face_grid_index.

BKE_subdiv_ccg_topology_counters()

void BKE_subdiv_ccg_topology_counters	(	const SubdivCCG *	subdiv_ccg,
		int *	r_num_vertices,
		int *	r_num_edges,
		int *	r_num_faces,
		int *	r_num_loops
	)

Definition at line 1352 of file subdiv_ccg.c.

References SubdivCCG::grid_size, and SubdivCCG::num_grids.

Referenced by stats_mesheval().

BKE_subdiv_ccg_update_normals()

void BKE_subdiv_ccg_update_normals	(	SubdivCCG *	subdiv_ccg,
		struct CCGFace **	effected_faces,
		int	num_effected_faces
	)

Definition at line 870 of file subdiv_ccg.c.

References BKE_subdiv_ccg_key_top_level(), SubdivCCG::has_normal, subdiv_ccg_average_faces_boundaries_and_corners(), and subdiv_ccg_recalc_modified_inner_grid_normals().

Referenced by BKE_pbvh_update_normals().

BKE_subdiv_to_ccg()

SubdivCCG* BKE_subdiv_to_ccg	(	Subdiv *	subdiv,
		const SubdivToCCGSettings *	settings,
		SubdivCCGMaskEvaluator *	mask_evaluator,
		SubdivCCGMaterialFlagsEvaluator *	material_flags_evaluator
	)

Definition at line 561 of file subdiv_ccg.c.

References bitscan_forward_i(), BKE_subdiv_ccg_destroy(), BKE_subdiv_grid_size_from_level(), BKE_subdiv_stats_begin(), BKE_subdiv_stats_end(), SubdivCCG::grid_size, SubdivCCG::level, MEM_callocN, NULL, SubdivToCCGSettings::resolution, Subdiv::stats, SubdivCCG::subdiv, subdiv_ccg_alloc_elements(), subdiv_ccg_evaluate_grids(), subdiv_ccg_init_faces(), subdiv_ccg_init_faces_neighborhood(), subdiv_ccg_init_layers(), and SUBDIV_STATS_SUBDIV_TO_CCG.

Referenced by BKE_subdiv_to_ccg_mesh().

BKE_subdiv_to_ccg_mesh()

Mesh* BKE_subdiv_to_ccg_mesh	(	Subdiv *	subdiv,
		const SubdivToCCGSettings *	settings,
		const Mesh *	coarse_mesh
	)

Definition at line 584 of file subdiv_ccg.c.

References BKE_mesh_new_nomain_from_template(), BKE_subdiv_ccg_mask_init_from_paint(), BKE_subdiv_ccg_material_flags_init_from_mesh(), BKE_subdiv_eval_begin_from_mesh(), BKE_subdiv_stats_begin(), BKE_subdiv_stats_end(), BKE_subdiv_to_ccg(), SubdivCCGMaskEvaluator::free, SubdivCCGMaterialFlagsEvaluator::free, NULL, result, Subdiv::stats, SUBDIV_EVALUATOR_TYPE_CPU, SUBDIV_STATS_SUBDIV_TO_CCG, and Mesh::totpoly.

coord_at_next_col()

BLI_INLINE SubdivCCGCoord coord_at_next_col	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord
	)

Definition at line 1466 of file subdiv_ccg.c.

References BLI_assert, SubdivCCG::grid_size, result, UNUSED_VARS_NDEBUG, and SubdivCCGCoord::x.

Referenced by neighbor_coords_boundary_inner_get(), and neighbor_coords_inner_get().

coord_at_next_row()

BLI_INLINE SubdivCCGCoord coord_at_next_row	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord
	)

Definition at line 1448 of file subdiv_ccg.c.

References BLI_assert, SubdivCCG::grid_size, result, UNUSED_VARS_NDEBUG, and SubdivCCGCoord::y.

Referenced by neighbor_coords_boundary_inner_get(), and neighbor_coords_inner_get().

coord_at_prev_col()

BLI_INLINE SubdivCCGCoord coord_at_prev_col	(	const SubdivCCG *	UNUSEDsubdiv_ccg,
		const SubdivCCGCoord *	coord
	)

Definition at line 1458 of file subdiv_ccg.c.

References BLI_assert, result, and SubdivCCGCoord::x.

Referenced by neighbor_coords_boundary_inner_get(), and neighbor_coords_inner_get().

coord_at_prev_row()

BLI_INLINE SubdivCCGCoord coord_at_prev_row	(	const SubdivCCG *	UNUSEDsubdiv_ccg,
		const SubdivCCGCoord *	coord
	)

Definition at line 1440 of file subdiv_ccg.c.

References BLI_assert, result, and SubdivCCGCoord::y.

Referenced by neighbor_coords_boundary_inner_get(), and neighbor_coords_inner_get().

coord_step_inside_from_boundary()

static SubdivCCGCoord coord_step_inside_from_boundary ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord  )

static

Definition at line 1477 of file subdiv_ccg.c.

References BLI_assert_msg, SubdivCCG::grid_size, and result.

Referenced by neighbor_coords_edge_get().

element_accumulator_add()

static void element_accumulator_add ( GridElementAccumulator *  accumulator, const SubdivCCG *  subdiv_ccg, CCGKey *  key, CCGElem *  grid_element  )

static

Definition at line 942 of file subdiv_ccg.c.

References add_v3_v3(), CCG_elem_co(), CCG_elem_mask(), CCG_elem_no(), GridElementAccumulator::co, SubdivCCG::has_mask, SubdivCCG::has_normal, GridElementAccumulator::mask, and GridElementAccumulator::no.

Referenced by subdiv_ccg_average_grids_boundary(), subdiv_ccg_average_grids_corners(), and subdiv_ccg_average_inner_face_grids().

element_accumulator_copy()

static void element_accumulator_copy ( SubdivCCG *  subdiv_ccg, CCGKey *  key, CCGElem *  destination, const GridElementAccumulator *  accumulator  )

static

Definition at line 963 of file subdiv_ccg.c.

References CCG_elem_co(), CCG_elem_mask(), CCG_elem_no(), GridElementAccumulator::co, copy_v3_v3(), SubdivCCG::has_mask, SubdivCCG::has_normal, GridElementAccumulator::mask, and GridElementAccumulator::no.

Referenced by subdiv_ccg_average_grids_boundary(), subdiv_ccg_average_grids_corners(), and subdiv_ccg_average_inner_face_grids().

element_accumulator_init()

static void element_accumulator_init ( GridElementAccumulator *  accumulator )

static

Definition at line 935 of file subdiv_ccg.c.

References GridElementAccumulator::co, GridElementAccumulator::mask, GridElementAccumulator::no, and zero_v3().

Referenced by subdiv_ccg_average_grids_boundary(), subdiv_ccg_average_grids_corners(), and subdiv_ccg_average_inner_face_grids().

element_accumulator_mul_fl()

static void element_accumulator_mul_fl ( GridElementAccumulator *  accumulator, const float  f  )

static

Definition at line 956 of file subdiv_ccg.c.

References GridElementAccumulator::co, GridElementAccumulator::mask, mul_v3_fl(), and GridElementAccumulator::no.

Referenced by subdiv_ccg_average_grids_boundary(), subdiv_ccg_average_grids_corners(), and subdiv_ccg_average_inner_face_grids().

element_size_bytes_get()

static int element_size_bytes_get ( const SubdivCCG *  subdiv_ccg )

static

Definition at line 65 of file subdiv_ccg.c.

References float(), and num_element_float_get().

Referenced by BKE_subdiv_ccg_key(), subdiv_ccg_alloc_elements(), subdiv_ccg_eval_regular_grid(), and subdiv_ccg_eval_special_grid().

is_boundary_grid_coord()

BLI_INLINE bool is_boundary_grid_coord	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord
	)

Definition at line 1420 of file subdiv_ccg.c.

References SubdivCCG::grid_size, SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by BKE_subdiv_ccg_coarse_mesh_adjacency_info_get(), and BKE_subdiv_ccg_neighbor_coords_get().

is_corner_grid_coord()

BLI_INLINE bool is_corner_grid_coord	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord
	)

Definition at line 1411 of file subdiv_ccg.c.

References SubdivCCG::grid_size, SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by BKE_subdiv_ccg_coarse_mesh_adjacency_info_get(), BKE_subdiv_ccg_neighbor_coords_get(), and neighbor_coords_edge_get().

is_inner_edge_grid_coordinate()

BLI_INLINE bool is_inner_edge_grid_coordinate	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord
	)

Definition at line 1427 of file subdiv_ccg.c.

References SubdivCCG::grid_size, SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by BKE_subdiv_ccg_coarse_mesh_adjacency_info_get(), and neighbor_coords_boundary_get().

neighbor_coords_boundary_get()

static void neighbor_coords_boundary_get ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, const bool  include_duplicates, SubdivCCGNeighbors *  r_neighbors  )

static

Definition at line 1885 of file subdiv_ccg.c.

References is_inner_edge_grid_coordinate(), neighbor_coords_boundary_inner_get(), and neighbor_coords_boundary_outer_get().

Referenced by BKE_subdiv_ccg_neighbor_coords_get().

neighbor_coords_boundary_inner_get()

static void neighbor_coords_boundary_inner_get ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, const bool  include_duplicates, SubdivCCGNeighbors *  r_neighbors  )

static

Definition at line 1836 of file subdiv_ccg.c.

References coord_at_next_col(), coord_at_next_row(), coord_at_prev_col(), coord_at_prev_row(), SubdivCCGNeighbors::coords, SubdivCCGCoord::grid_index, next_grid_index_from_coord(), prev_grid_index_from_coord(), subdiv_ccg_neighbors_init(), SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by neighbor_coords_boundary_get().

neighbor_coords_boundary_outer_get()

static void neighbor_coords_boundary_outer_get ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, const bool  include_duplicates, SubdivCCGNeighbors *  r_neighbors  )

static

Definition at line 1874 of file subdiv_ccg.c.

References neighbor_coords_edge_get().

Referenced by neighbor_coords_boundary_get().

neighbor_coords_corner_center_get()

static void neighbor_coords_corner_center_get ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, const bool  include_duplicates, SubdivCCGNeighbors *  r_neighbors  )

static

Definition at line 1525 of file subdiv_ccg.c.

References SubdivCCGNeighbors::coords, SubdivCCG::grid_faces, SubdivCCGCoord::grid_index, SubdivCCGFace::num_grids, SubdivCCGFace::start_grid_index, subdiv_ccg_neighbors_init(), SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by neighbor_coords_corner_get().

neighbor_coords_corner_edge_get()

static void neighbor_coords_corner_edge_get ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, const bool  include_duplicates, SubdivCCGNeighbors *  r_neighbors  )

static

Definition at line 1805 of file subdiv_ccg.c.

References neighbor_coords_edge_get().

Referenced by neighbor_coords_corner_get().

neighbor_coords_corner_get()

static void neighbor_coords_corner_get ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, const bool  include_duplicates, SubdivCCGNeighbors *  r_neighbors  )

static

Definition at line 1814 of file subdiv_ccg.c.

References SubdivCCG::grid_size, neighbor_coords_corner_center_get(), neighbor_coords_corner_edge_get(), neighbor_coords_corner_vertex_get(), SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by BKE_subdiv_ccg_neighbor_coords_get().

neighbor_coords_corner_vertex_get()

static void neighbor_coords_corner_vertex_get ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, const bool  include_duplicates, SubdivCCGNeighbors *  r_neighbors  )

static

Definition at line 1576 of file subdiv_ccg.c.

References SubdivCCG::adjacent_edges, adjacent_vertex_index_from_coord(), SubdivCCG::adjacent_vertices, BLI_assert, SubdivCCGAdjacentEdge::boundary_coords, SubdivCCGNeighbors::coords, SubdivCCGAdjacentVertex::corner_coords, OpenSubdiv_TopologyRefiner::getEdgeVertices, OpenSubdiv_TopologyRefiner::getNumVertexEdges, OpenSubdiv_TopologyRefiner::getVertexEdges, SubdivCCGCoord::grid_index, SubdivCCG::grid_size, SubdivCCGAdjacentVertex::num_adjacent_faces, static_or_heap_storage_free(), static_or_heap_storage_get(), static_or_heap_storage_init(), SubdivCCG::subdiv, subdiv_ccg_neighbors_init(), and Subdiv::topology_refiner.

Referenced by neighbor_coords_corner_get().

neighbor_coords_edge_get()

static void neighbor_coords_edge_get ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, const bool  include_duplicates, SubdivCCGNeighbors *  r_neighbors  )

static

Definition at line 1743 of file subdiv_ccg.c.

References adjacent_edge_index_from_coord(), adjacent_edge_point_index_from_coord(), SubdivCCG::adjacent_edges, adjacent_grid_corner_point_index_on_edge(), BLI_assert, SubdivCCGAdjacentEdge::boundary_coords, coord_step_inside_from_boundary(), SubdivCCGNeighbors::coords, SubdivCCGCoord::grid_index, is_corner_grid_coord(), next_adjacent_edge_point_index(), SubdivCCGAdjacentEdge::num_adjacent_faces, point_index, prev_adjacent_edge_point_index(), and subdiv_ccg_neighbors_init().

Referenced by neighbor_coords_boundary_outer_get(), and neighbor_coords_corner_edge_get().

neighbor_coords_inner_get()

static void neighbor_coords_inner_get ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, SubdivCCGNeighbors *  r_neighbors  )

static

Definition at line 1899 of file subdiv_ccg.c.

References coord_at_next_col(), coord_at_next_row(), coord_at_prev_col(), coord_at_prev_row(), SubdivCCGNeighbors::coords, and subdiv_ccg_neighbors_init().

Referenced by BKE_subdiv_ccg_neighbor_coords_get().

next_adjacent_edge_point_index()

static int next_adjacent_edge_point_index ( const SubdivCCG *  subdiv_ccg, const int  point_index  )

static

Definition at line 1714 of file subdiv_ccg.c.

References SubdivCCG::grid_size, and point_index.

Referenced by neighbor_coords_edge_get().

next_grid_index_from_coord()

BLI_INLINE int next_grid_index_from_coord	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord
	)

Definition at line 1502 of file subdiv_ccg.c.

References SubdivCCG::grid_faces, SubdivCCGCoord::grid_index, SubdivCCGFace::num_grids, and SubdivCCGFace::start_grid_index.

Referenced by neighbor_coords_boundary_inner_get().

num_element_float_get()

static int num_element_float_get ( const SubdivCCG *  subdiv_ccg )

static

Definition at line 51 of file subdiv_ccg.c.

References SubdivCCG::has_mask, and SubdivCCG::has_normal.

Referenced by element_size_bytes_get().

prev_adjacent_edge_point_index()

static int prev_adjacent_edge_point_index ( const SubdivCCG *  subdiv_ccg, const int  point_index  )

static

Definition at line 1721 of file subdiv_ccg.c.

References SubdivCCG::grid_size, and point_index.

Referenced by neighbor_coords_edge_get().

prev_grid_index_from_coord()

BLI_INLINE int prev_grid_index_from_coord	(	const SubdivCCG *	subdiv_ccg,
		const SubdivCCGCoord *	coord
	)

Definition at line 1512 of file subdiv_ccg.c.

References SubdivCCG::grid_faces, SubdivCCGCoord::grid_index, SubdivCCGFace::num_grids, and SubdivCCGFace::start_grid_index.

Referenced by neighbor_coords_boundary_inner_get().

static_or_heap_storage_free()

static void static_or_heap_storage_free ( StaticOrHeapIntStorage *  storage )

static

Definition at line 373 of file subdiv_ccg.c.

References StaticOrHeapIntStorage::heap_storage, and MEM_SAFE_FREE.

Referenced by adjacent_edge_index_from_coord(), adjacent_vertex_index_from_coord(), neighbor_coords_corner_vertex_get(), subdiv_ccg_affected_face_adjacency(), subdiv_ccg_average_faces_boundaries_and_corners(), subdiv_ccg_init_faces_edge_neighborhood(), and subdiv_ccg_init_faces_vertex_neighborhood().

static_or_heap_storage_get()

static int* static_or_heap_storage_get ( StaticOrHeapIntStorage *  storage, int  heap_len  )

static

Definition at line 358 of file subdiv_ccg.c.

References StaticOrHeapIntStorage::heap_storage, StaticOrHeapIntStorage::heap_storage_len, MEM_malloc_arrayN, MEM_SAFE_FREE, and StaticOrHeapIntStorage::static_storage.

Referenced by adjacent_edge_index_from_coord(), adjacent_vertex_index_from_coord(), neighbor_coords_corner_vertex_get(), subdiv_ccg_affected_face_adjacency(), subdiv_ccg_average_faces_boundaries_and_corners(), subdiv_ccg_init_faces_edge_neighborhood(), and subdiv_ccg_init_faces_vertex_neighborhood().

static_or_heap_storage_init()

static void static_or_heap_storage_init ( StaticOrHeapIntStorage *  storage )

static

Definition at line 351 of file subdiv_ccg.c.

References StaticOrHeapIntStorage::heap_storage, StaticOrHeapIntStorage::heap_storage_len, NULL, StaticOrHeapIntStorage::static_storage, and StaticOrHeapIntStorage::static_storage_len.

Referenced by adjacent_edge_index_from_coord(), adjacent_vertex_index_from_coord(), neighbor_coords_corner_vertex_get(), subdiv_ccg_affected_face_adjacency(), subdiv_ccg_average_faces_boundaries_and_corners(), subdiv_ccg_init_faces_edge_neighborhood(), and subdiv_ccg_init_faces_vertex_neighborhood().

subdiv_ccg_adjacent_edge_add_face()

static SubdivCCGCoord* subdiv_ccg_adjacent_edge_add_face ( SubdivCCG *  subdiv_ccg, SubdivCCGAdjacentEdge *  adjacent_edge  )

static

Definition at line 399 of file subdiv_ccg.c.

References SubdivCCGAdjacentEdge::boundary_coords, SubdivCCG::grid_size, MEM_malloc_arrayN, MEM_reallocN, and SubdivCCGAdjacentEdge::num_adjacent_faces.

Referenced by subdiv_ccg_init_faces_edge_neighborhood().

subdiv_ccg_adjacent_vertex_add_face()

static SubdivCCGCoord* subdiv_ccg_adjacent_vertex_add_face ( SubdivCCGAdjacentVertex *  adjacent_vertex )

static

Definition at line 497 of file subdiv_ccg.c.

References SubdivCCGAdjacentVertex::corner_coords, MEM_reallocN, and SubdivCCGAdjacentVertex::num_adjacent_faces.

Referenced by subdiv_ccg_init_faces_vertex_neighborhood().

subdiv_ccg_affected_face_adjacency()

static void subdiv_ccg_affected_face_adjacency ( SubdivCCG *  subdiv_ccg, struct CCGFace **  effected_faces, int  num_effected_faces, GSet *  r_adjacent_vertices, GSet *  r_adjacent_edges  )

static

Definition at line 1217 of file subdiv_ccg.c.

References SubdivCCG::adjacent_edges, SubdivCCG::adjacent_vertices, BLI_gset_add(), SubdivCCG::faces, OpenSubdiv_TopologyRefiner::getEdgeVertices, OpenSubdiv_TopologyRefiner::getFaceEdges, OpenSubdiv_TopologyRefiner::getFaceVertices, SubdivCCGFace::num_grids, static_or_heap_storage_free(), static_or_heap_storage_get(), static_or_heap_storage_init(), SubdivCCG::subdiv, and Subdiv::topology_refiner.

Referenced by subdiv_ccg_average_faces_boundaries_and_corners().

subdiv_ccg_alloc_elements()

static void subdiv_ccg_alloc_elements ( SubdivCCG *  subdiv_ccg, Subdiv *  subdiv  )

static

Definition at line 118 of file subdiv_ccg.c.

References BKE_subdiv_grid_size_from_level(), BLI_BITMAP_NEW, element_size_bytes_get(), SubdivCCG::faces, OpenSubdiv_TopologyRefiner::getNumFaces, SubdivCCG::grid_element_size, SubdivCCG::grid_faces, SubdivCCG::grid_flag_mats, SubdivCCG::grid_hidden, SubdivCCG::grids, SubdivCCG::grids_storage, SubdivCCG::level, MEM_calloc_arrayN, SubdivCCG::num_faces, SubdivCCG::num_grids, Subdiv::topology_refiner, and topology_refiner_count_face_corners().

Referenced by BKE_subdiv_to_ccg().

subdiv_ccg_allocate_adjacent_edges()

static void subdiv_ccg_allocate_adjacent_edges ( SubdivCCG *  subdiv_ccg, const int  num_edges  )

static

Definition at line 378 of file subdiv_ccg.c.

References SubdivCCG::adjacent_edges, MEM_calloc_arrayN, and SubdivCCG::num_adjacent_edges.

Referenced by subdiv_ccg_init_faces_edge_neighborhood().

subdiv_ccg_allocate_adjacent_vertices()

static void subdiv_ccg_allocate_adjacent_vertices ( SubdivCCG *  subdiv_ccg, const int  num_vertices  )

static

Definition at line 487 of file subdiv_ccg.c.

References SubdivCCG::adjacent_vertices, MEM_calloc_arrayN, and SubdivCCG::num_adjacent_vertices.

Referenced by subdiv_ccg_init_faces_vertex_neighborhood().

subdiv_ccg_average_all_boundaries()

static void subdiv_ccg_average_all_boundaries ( SubdivCCG *  subdiv_ccg, CCGKey *  key  )

static

Definition at line 1166 of file subdiv_ccg.c.

References NULL, SubdivCCG::num_adjacent_edges, and subdiv_ccg_average_boundaries().

Referenced by subdiv_ccg_average_all_boundaries_and_corners().

subdiv_ccg_average_all_boundaries_and_corners()

static void subdiv_ccg_average_all_boundaries_and_corners ( SubdivCCG *  subdiv_ccg, CCGKey *  key  )

static

Definition at line 1191 of file subdiv_ccg.c.

References subdiv_ccg_average_all_boundaries(), and subdiv_ccg_average_all_corners().

Referenced by BKE_subdiv_ccg_average_grids(), and BKE_subdiv_ccg_average_stitch_faces().

subdiv_ccg_average_all_corners()

static void subdiv_ccg_average_all_corners ( SubdivCCG *  subdiv_ccg, CCGKey *  key  )

static

Definition at line 1186 of file subdiv_ccg.c.

References NULL, SubdivCCG::num_adjacent_vertices, and subdiv_ccg_average_corners().

Referenced by subdiv_ccg_average_all_boundaries_and_corners().

subdiv_ccg_average_boundaries()

static void subdiv_ccg_average_boundaries ( SubdivCCG *  subdiv_ccg, CCGKey *  key, const int *  adjacent_edge_index_map, int  num_adjacent_edges  )

static

Definition at line 1146 of file subdiv_ccg.c.

References BLI_parallel_range_settings_defaults(), BLI_task_parallel_range(), TaskParallelSettings::func_free, NULL, AverageGridsBoundariesData::subdiv_ccg, subdiv_ccg_average_grids_boundaries_free(), subdiv_ccg_average_grids_boundaries_task(), TaskParallelSettings::userdata_chunk, and TaskParallelSettings::userdata_chunk_size.

Referenced by subdiv_ccg_average_all_boundaries(), and subdiv_ccg_average_faces_boundaries_and_corners().

subdiv_ccg_average_corners()

static void subdiv_ccg_average_corners ( SubdivCCG *  subdiv_ccg, CCGKey *  key, const int *  adjacent_vert_index_map, int  num_adjacent_vertices  )

static

Definition at line 1171 of file subdiv_ccg.c.

References BLI_parallel_range_settings_defaults(), BLI_task_parallel_range(), AverageGridsCornerData::subdiv_ccg, and subdiv_ccg_average_grids_corners_task().

Referenced by subdiv_ccg_average_all_corners(), and subdiv_ccg_average_faces_boundaries_and_corners().

subdiv_ccg_average_faces_boundaries_and_corners()

void subdiv_ccg_average_faces_boundaries_and_corners	(	SubdivCCG *	subdiv_ccg,
		CCGKey *	key,
		struct CCGFace **	effected_faces,
		int	num_effected_faces
	)

Definition at line 1263 of file subdiv_ccg.c.

References SubdivCCG::adjacent_edges, SubdivCCG::adjacent_vertices, BLI_gset_free(), BLI_gset_len(), BLI_gset_ptr_new(), BLI_gsetIterator_getKey(), GSET_ITER_INDEX, NULL, static_or_heap_storage_free(), static_or_heap_storage_get(), static_or_heap_storage_init(), subdiv_ccg_affected_face_adjacency(), subdiv_ccg_average_boundaries(), and subdiv_ccg_average_corners().

Referenced by BKE_subdiv_ccg_update_normals().

subdiv_ccg_average_grids_boundaries_free()

static void subdiv_ccg_average_grids_boundaries_free ( const void *__restrict   UNUSEDuserdata, void *__restrict  tls_v  )

static

Definition at line 1092 of file subdiv_ccg.c.

References AverageGridsBoundariesTLSData::accumulators, and MEM_SAFE_FREE.

Referenced by subdiv_ccg_average_boundaries().

subdiv_ccg_average_grids_boundaries_task()

static void subdiv_ccg_average_grids_boundaries_task ( void *__restrict  userdata_v, const int  n, const TaskParallelTLS *__restrict  tls_v  )

static

Definition at line 1076 of file subdiv_ccg.c.

References SubdivCCG::adjacent_edges, data, and subdiv_ccg_average_grids_boundary().

Referenced by subdiv_ccg_average_boundaries().

subdiv_ccg_average_grids_boundary()

static void subdiv_ccg_average_grids_boundary ( SubdivCCG *  subdiv_ccg, CCGKey *  key, SubdivCCGAdjacentEdge *  adjacent_edge, AverageGridsBoundariesTLSData *  tls  )

static

Definition at line 1036 of file subdiv_ccg.c.

References AverageGridsBoundariesTLSData::accumulators, SubdivCCGAdjacentEdge::boundary_coords, element_accumulator_add(), element_accumulator_copy(), element_accumulator_init(), element_accumulator_mul_fl(), SubdivCCG::grid_size, MEM_calloc_arrayN, NULL, SubdivCCGAdjacentEdge::num_adjacent_faces, and subdiv_ccg_coord_to_elem().

Referenced by subdiv_ccg_average_grids_boundaries_task().

subdiv_ccg_average_grids_corners()

static void subdiv_ccg_average_grids_corners ( SubdivCCG *  subdiv_ccg, CCGKey *  key, SubdivCCGAdjacentVertex *  adjacent_vertex  )

static

Definition at line 1107 of file subdiv_ccg.c.

References SubdivCCGAdjacentVertex::corner_coords, element_accumulator_add(), element_accumulator_copy(), element_accumulator_init(), element_accumulator_mul_fl(), SubdivCCGAdjacentVertex::num_adjacent_faces, and subdiv_ccg_coord_to_elem().

Referenced by subdiv_ccg_average_grids_corners_task().

subdiv_ccg_average_grids_corners_task()

static void subdiv_ccg_average_grids_corners_task ( void *__restrict  userdata_v, const int  n, const TaskParallelTLS *__restrict   UNUSEDtls_v  )

static

Definition at line 1132 of file subdiv_ccg.c.

References SubdivCCG::adjacent_vertices, data, and subdiv_ccg_average_grids_corners().

Referenced by subdiv_ccg_average_corners().

subdiv_ccg_average_inner_face_grids()

static void subdiv_ccg_average_inner_face_grids ( SubdivCCG *  subdiv_ccg, CCGKey *  key, SubdivCCGFace *  face  )

static

Definition at line 977 of file subdiv_ccg.c.

References average_grid_element(), CCG_grid_elem(), element_accumulator_add(), element_accumulator_copy(), element_accumulator_init(), element_accumulator_mul_fl(), SubdivCCG::grid_size, SubdivCCG::grids, SubdivCCGFace::num_grids, and SubdivCCGFace::start_grid_index.

Referenced by subdiv_ccg_average_inner_grids_task(), subdiv_ccg_recalc_modified_inner_normal_task(), and subdiv_ccg_stitch_face_inner_grids_task().

subdiv_ccg_average_inner_face_normals()

static void subdiv_ccg_average_inner_face_normals ( SubdivCCG *  subdiv_ccg, CCGKey *  key, RecalcInnerNormalsTLSData *  tls, const int  grid_index  )

static

Definition at line 727 of file subdiv_ccg.c.

References add_v3_v3(), CCG_grid_elem_no(), counter, RecalcInnerNormalsTLSData::face_normals, float(), SubdivCCG::grid_size, SubdivCCG::grids, mul_v3_v3fl(), x, and y.

Referenced by subdiv_ccg_recalc_inner_normal_task(), and subdiv_ccg_recalc_modified_inner_normal_task().

subdiv_ccg_average_inner_grids_task()

static void subdiv_ccg_average_inner_grids_task ( void *__restrict  userdata_v, const int  face_index, const TaskParallelTLS *__restrict   UNUSEDtls_v  )

static

Definition at line 1012 of file subdiv_ccg.c.

References data, SubdivCCG::faces, faces, and subdiv_ccg_average_inner_face_grids().

Referenced by BKE_subdiv_ccg_average_grids().

subdiv_ccg_coord()

static SubdivCCGCoord subdiv_ccg_coord ( int  grid_index, int  x, int  y  )

static

Definition at line 385 of file subdiv_ccg.c.

References SubdivCCGCoord::grid_index, x, and y.

Referenced by subdiv_ccg_init_faces_edge_neighborhood(), and subdiv_ccg_init_faces_vertex_neighborhood().

subdiv_ccg_coord_to_elem()

static CCGElem* subdiv_ccg_coord_to_elem ( const CCGKey *  key, const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord  )

static

Definition at line 391 of file subdiv_ccg.c.

References CCG_grid_elem(), SubdivCCGCoord::grid_index, SubdivCCG::grids, SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by subdiv_ccg_average_grids_boundary(), and subdiv_ccg_average_grids_corners().

subdiv_ccg_coord_to_ptex_coord()

static void subdiv_ccg_coord_to_ptex_coord ( const SubdivCCG *  subdiv_ccg, const SubdivCCGCoord *  coord, int *  r_ptex_face_index, float *  r_u, float *  r_v  )

static

Definition at line 2046 of file subdiv_ccg.c.

References BKE_subdiv_ccg_grid_to_face_index(), BKE_subdiv_face_ptex_offset_get(), BKE_subdiv_rotate_grid_to_quad(), SubdivCCG::faces, faces, SubdivCCGCoord::grid_index, SubdivCCG::grid_size, SubdivCCGFace::num_grids, SubdivCCGFace::start_grid_index, SubdivCCG::subdiv, SubdivCCGCoord::x, and SubdivCCGCoord::y.

Referenced by BKE_subdiv_ccg_eval_limit_point().

subdiv_ccg_eval_grid_element()

static void subdiv_ccg_eval_grid_element ( CCGEvalGridsData *  data, const int  ptex_face_index, const float  u, const float  v, unsigned char *  element  )

static

Definition at line 213 of file subdiv_ccg.c.

References data, element, subdiv_ccg_eval_grid_element_limit(), subdiv_ccg_eval_grid_element_mask(), and v.

Referenced by subdiv_ccg_eval_regular_grid(), and subdiv_ccg_eval_special_grid().

subdiv_ccg_eval_grid_element_limit()

static void subdiv_ccg_eval_grid_element_limit ( CCGEvalGridsData *  data, const int  ptex_face_index, const float  u, const float  v, unsigned char *  element  )

static

Definition at line 170 of file subdiv_ccg.c.

References BKE_subdiv_eval_final_point(), BKE_subdiv_eval_limit_point(), BKE_subdiv_eval_limit_point_and_normal(), data, Subdiv::displacement_evaluator, element, SubdivCCG::has_normal, SubdivCCG::normal_offset, NULL, and v.

Referenced by subdiv_ccg_eval_grid_element().

subdiv_ccg_eval_grid_element_mask()

static void subdiv_ccg_eval_grid_element_mask ( CCGEvalGridsData *  data, const int  ptex_face_index, const float  u, const float  v, unsigned char *  element  )

static

Definition at line 194 of file subdiv_ccg.c.

References data, element, SubdivCCG::has_mask, SubdivCCG::mask_offset, NULL, and v.

Referenced by subdiv_ccg_eval_grid_element().

subdiv_ccg_eval_grids_task()

static void subdiv_ccg_eval_grids_task ( void *__restrict  userdata_v, const int  face_index, const TaskParallelTLS *__restrict   UNUSEDtls  )

static

Definition at line 285 of file subdiv_ccg.c.

References data, SubdivCCG::faces, SubdivCCGFace::num_grids, subdiv_ccg_eval_regular_grid(), and subdiv_ccg_eval_special_grid().

Referenced by subdiv_ccg_evaluate_grids().

subdiv_ccg_eval_regular_grid()

static void subdiv_ccg_eval_regular_grid ( CCGEvalGridsData *  data, const int  face_index  )

static

Definition at line 223 of file subdiv_ccg.c.

References BKE_subdiv_rotate_grid_to_quad(), data, element_size_bytes_get(), SubdivCCG::faces, faces, SubdivCCG::grid_faces, SubdivCCG::grid_flag_mats, SubdivCCG::grid_size, SubdivCCG::grids, SubdivCCGFace::num_grids, SubdivCCGFace::start_grid_index, subdiv_ccg_eval_grid_element(), v, x, and y.

Referenced by subdiv_ccg_eval_grids_task().

subdiv_ccg_eval_special_grid()

static void subdiv_ccg_eval_special_grid ( CCGEvalGridsData *  data, const int  face_index  )

static

Definition at line 255 of file subdiv_ccg.c.

References data, element_size_bytes_get(), SubdivCCG::faces, faces, SubdivCCG::grid_faces, SubdivCCG::grid_flag_mats, SubdivCCG::grid_size, SubdivCCG::grids, SubdivCCGFace::num_grids, SubdivCCGFace::start_grid_index, subdiv_ccg_eval_grid_element(), v, x, and y.

Referenced by subdiv_ccg_eval_grids_task().

subdiv_ccg_evaluate_grids()

static bool subdiv_ccg_evaluate_grids ( SubdivCCG *  subdiv_ccg, Subdiv *  subdiv, SubdivCCGMaskEvaluator *  mask_evaluator, SubdivCCGMaterialFlagsEvaluator *  material_flags_evaluator  )

static

Definition at line 300 of file subdiv_ccg.c.

References BKE_subdiv_ccg_recalc_normals(), BKE_subdiv_face_ptex_offset_get(), BLI_parallel_range_settings_defaults(), BLI_task_parallel_range(), data, Subdiv::displacement_evaluator, OpenSubdiv_TopologyRefiner::getNumFaces, NULL, subdiv_ccg_eval_grids_task(), and Subdiv::topology_refiner.

Referenced by BKE_subdiv_to_ccg().

subdiv_ccg_init_faces()

static void subdiv_ccg_init_faces ( SubdivCCG *  subdiv_ccg )

static

Definition at line 329 of file subdiv_ccg.c.

References SubdivCCG::faces, OpenSubdiv_TopologyRefiner::getNumFaceVertices, SubdivCCG::num_faces, SubdivCCGFace::num_grids, SubdivCCGFace::start_grid_index, SubdivCCG::subdiv, and Subdiv::topology_refiner.

Referenced by BKE_subdiv_to_ccg().

subdiv_ccg_init_faces_edge_neighborhood()

static void subdiv_ccg_init_faces_edge_neighborhood ( SubdivCCG *  subdiv_ccg )

static

Definition at line 414 of file subdiv_ccg.c.

References SubdivCCG::adjacent_edges, SubdivCCG::faces, faces, OpenSubdiv_TopologyRefiner::getEdgeVertices, OpenSubdiv_TopologyRefiner::getFaceEdges, OpenSubdiv_TopologyRefiner::getFaceVertices, OpenSubdiv_TopologyRefiner::getNumEdges, SubdivCCG::grid_size, SubdivCCG::num_faces, SubdivCCGFace::num_grids, SubdivCCGFace::start_grid_index, static_or_heap_storage_free(), static_or_heap_storage_get(), static_or_heap_storage_init(), SubdivCCG::subdiv, subdiv_ccg_adjacent_edge_add_face(), subdiv_ccg_allocate_adjacent_edges(), subdiv_ccg_coord(), and Subdiv::topology_refiner.

Referenced by subdiv_ccg_init_faces_neighborhood().

subdiv_ccg_init_faces_neighborhood()

static void subdiv_ccg_init_faces_neighborhood ( SubdivCCG *  subdiv_ccg )

static

Definition at line 549 of file subdiv_ccg.c.

References subdiv_ccg_init_faces_edge_neighborhood(), and subdiv_ccg_init_faces_vertex_neighborhood().

Referenced by BKE_subdiv_to_ccg().

subdiv_ccg_init_faces_vertex_neighborhood()

static void subdiv_ccg_init_faces_vertex_neighborhood ( SubdivCCG *  subdiv_ccg )

static

Definition at line 509 of file subdiv_ccg.c.

References SubdivCCG::adjacent_vertices, BKE_subdiv_ccg_key_top_level(), SubdivCCG::faces, faces, OpenSubdiv_TopologyRefiner::getFaceVertices, OpenSubdiv_TopologyRefiner::getNumVertices, SubdivCCG::grid_size, SubdivCCG::num_faces, SubdivCCGFace::num_grids, SubdivCCGFace::start_grid_index, static_or_heap_storage_free(), static_or_heap_storage_get(), static_or_heap_storage_init(), SubdivCCG::subdiv, subdiv_ccg_adjacent_vertex_add_face(), subdiv_ccg_allocate_adjacent_vertices(), subdiv_ccg_coord(), and Subdiv::topology_refiner.

Referenced by subdiv_ccg_init_faces_neighborhood().

subdiv_ccg_init_layers()

static void subdiv_ccg_init_layers ( SubdivCCG *  subdiv_ccg, const SubdivToCCGSettings *  settings  )

static

Definition at line 76 of file subdiv_ccg.c.

References float(), SubdivCCG::has_mask, SubdivCCG::has_normal, SubdivCCG::mask_offset, SubdivToCCGSettings::need_mask, SubdivToCCGSettings::need_normal, and SubdivCCG::normal_offset.

Referenced by BKE_subdiv_to_ccg().

subdiv_ccg_neighbors_init()

BLI_INLINE void subdiv_ccg_neighbors_init	(	SubdivCCGNeighbors *	neighbors,
		const int	num_unique,
		const int	num_duplicates
	)

Definition at line 1394 of file subdiv_ccg.c.

References ARRAY_SIZE, SubdivCCGNeighbors::coords, SubdivCCGNeighbors::coords_fixed, MEM_mallocN, SubdivCCGNeighbors::num_duplicates, size(), and SubdivCCGNeighbors::size.

Referenced by neighbor_coords_boundary_inner_get(), neighbor_coords_corner_center_get(), neighbor_coords_corner_vertex_get(), neighbor_coords_edge_get(), and neighbor_coords_inner_get().

subdiv_ccg_recalc_inner_face_normals()

static void subdiv_ccg_recalc_inner_face_normals ( SubdivCCG *  subdiv_ccg, CCGKey *  key, RecalcInnerNormalsTLSData *  tls, const int  grid_index  )

static

Definition at line 693 of file subdiv_ccg.c.

References CCG_elem_co(), CCG_grid_elem(), RecalcInnerNormalsTLSData::face_normals, SubdivCCG::grid_size, SubdivCCG::grids, MEM_malloc_arrayN, normal_quad_v3(), NULL, x, and y.

Referenced by subdiv_ccg_recalc_inner_normal_task(), and subdiv_ccg_recalc_modified_inner_normal_task().

subdiv_ccg_recalc_inner_grid_normals()

static void subdiv_ccg_recalc_inner_grid_normals ( SubdivCCG *  subdiv_ccg )

static

Definition at line 783 of file subdiv_ccg.c.

References BKE_subdiv_ccg_key_top_level(), BLI_parallel_range_settings_defaults(), BLI_task_parallel_range(), data, TaskParallelSettings::func_free, NULL, SubdivCCG::num_grids, subdiv_ccg_recalc_inner_normal_free(), subdiv_ccg_recalc_inner_normal_task(), TaskParallelSettings::userdata_chunk, and TaskParallelSettings::userdata_chunk_size.

Referenced by BKE_subdiv_ccg_recalc_normals().

subdiv_ccg_recalc_inner_normal_free()

static void subdiv_ccg_recalc_inner_normal_free ( const void *__restrict   UNUSEDuserdata, void *__restrict  tls_v  )

static

Definition at line 775 of file subdiv_ccg.c.

References RecalcInnerNormalsTLSData::face_normals, and MEM_SAFE_FREE.

Referenced by subdiv_ccg_recalc_inner_grid_normals().

subdiv_ccg_recalc_inner_normal_task()

static void subdiv_ccg_recalc_inner_normal_task ( void *__restrict  userdata_v, const int  grid_index, const TaskParallelTLS *__restrict  tls_v  )

static

Definition at line 765 of file subdiv_ccg.c.

References data, subdiv_ccg_average_inner_face_normals(), and subdiv_ccg_recalc_inner_face_normals().

Referenced by subdiv_ccg_recalc_inner_grid_normals().

subdiv_ccg_recalc_modified_inner_grid_normals()

static void subdiv_ccg_recalc_modified_inner_grid_normals ( SubdivCCG *  subdiv_ccg, struct CCGFace **  effected_faces, int  num_effected_faces  )

static

Definition at line 846 of file subdiv_ccg.c.

References BKE_subdiv_ccg_key_top_level(), BLI_parallel_range_settings_defaults(), BLI_task_parallel_range(), data, TaskParallelSettings::func_free, NULL, subdiv_ccg_recalc_modified_inner_normal_free(), subdiv_ccg_recalc_modified_inner_normal_task(), TaskParallelSettings::userdata_chunk, and TaskParallelSettings::userdata_chunk_size.

Referenced by BKE_subdiv_ccg_update_normals().

subdiv_ccg_recalc_modified_inner_normal_free()

static void subdiv_ccg_recalc_modified_inner_normal_free ( const void *__restrict   UNUSEDuserdata, void *__restrict  tls_v  )

static

Definition at line 839 of file subdiv_ccg.c.

References RecalcInnerNormalsTLSData::face_normals, and MEM_SAFE_FREE.

Referenced by subdiv_ccg_recalc_modified_inner_grid_normals().

subdiv_ccg_recalc_modified_inner_normal_task()

static void subdiv_ccg_recalc_modified_inner_normal_task ( void *__restrict  userdata_v, const int  face_index, const TaskParallelTLS *__restrict  tls_v  )

static

Definition at line 820 of file subdiv_ccg.c.

References data, faces, SubdivCCGFace::num_grids, SubdivCCGFace::start_grid_index, subdiv_ccg_average_inner_face_grids(), subdiv_ccg_average_inner_face_normals(), and subdiv_ccg_recalc_inner_face_normals().

Referenced by subdiv_ccg_recalc_modified_inner_grid_normals().

subdiv_ccg_stitch_face_inner_grids_task()

static void subdiv_ccg_stitch_face_inner_grids_task ( void *__restrict  userdata_v, const int  face_index, const TaskParallelTLS *__restrict   UNUSEDtls_v  )

static

Definition at line 1315 of file subdiv_ccg.c.

References data, and subdiv_ccg_average_inner_face_grids().

Referenced by BKE_subdiv_ccg_average_stitch_faces().

topology_refiner_count_face_corners()

static int topology_refiner_count_face_corners ( OpenSubdiv_TopologyRefiner *  topology_refiner )

static

Definition at line 106 of file subdiv_ccg.c.

References OpenSubdiv_TopologyRefiner::getNumFaces, and OpenSubdiv_TopologyRefiner::getNumFaceVertices.

Referenced by subdiv_ccg_alloc_elements().