BKE_subsurf.h File Reference

#include "BKE_DerivedMesh.h"
#include "BLI_threads.h"

Go to the source code of this file.

Classes
struct	CCGDerivedMesh

Typedefs
typedef enum MultiresModifiedFlags	MultiresModifiedFlags
typedef struct CCGDerivedMesh	CCGDerivedMesh

Enumerations
enum	SubsurfFlags {   SUBSURF_USE_RENDER_PARAMS = 1 , SUBSURF_IS_FINAL_CALC = 2 , SUBSURF_FOR_EDIT_MODE = 4 , SUBSURF_IN_EDIT_MODE = 8 ,   SUBSURF_ALLOC_PAINT_MASK = 16 , SUBSURF_USE_GPU_BACKEND = 32 , SUBSURF_IGNORE_SIMPLIFY = 64 }
enum	MultiresModifiedFlags { MULTIRES_COORDS_MODIFIED = 1 , MULTIRES_HIDDEN_MODIFIED = 2 }

Functions
struct DerivedMesh *	subsurf_make_derived_from_derived (struct DerivedMesh *dm, struct SubsurfModifierData *smd, const struct Scene *scene, float(*vertCos)[3], SubsurfFlags flags)
void	subsurf_calculate_limit_positions (struct Mesh *me, float(*r_positions)[3])
int	BKE_ccg_gridsize (int level)
int	BKE_ccg_factor (int low_level, int high_level)
void	subsurf_copy_grid_hidden (struct DerivedMesh *dm, const struct MPoly *mpoly, struct MVert *mvert, const struct MDisps *mdisps)
void	subsurf_copy_grid_paint_mask (struct DerivedMesh *dm, const struct MPoly *mpoly, float *paint_mask, const struct GridPaintMask *grid_paint_mask)
bool	subsurf_has_edges (struct DerivedMesh *dm)
bool	subsurf_has_faces (struct DerivedMesh *dm)

Typedef Documentation

CCGDerivedMesh

typedef struct CCGDerivedMesh CCGDerivedMesh

MultiresModifiedFlags

typedef enum MultiresModifiedFlags MultiresModifiedFlags

Enumeration Type Documentation

MultiresModifiedFlags

enum MultiresModifiedFlags

Enumerator
MULTIRES_COORDS_MODIFIED
MULTIRES_HIDDEN_MODIFIED

Definition at line 89 of file BKE_subsurf.h.

SubsurfFlags

enum SubsurfFlags

Enumerator
SUBSURF_USE_RENDER_PARAMS
SUBSURF_IS_FINAL_CALC
SUBSURF_FOR_EDIT_MODE
SUBSURF_IN_EDIT_MODE
SUBSURF_ALLOC_PAINT_MASK
SUBSURF_USE_GPU_BACKEND
SUBSURF_IGNORE_SIMPLIFY

Definition at line 51 of file BKE_subsurf.h.

Function Documentation

BKE_ccg_factor()

int BKE_ccg_factor	(	int	low_level,
		int	high_level
	)

Definition at line 42 of file CCGSubSurf.c.

References BLI_assert.

Referenced by multires_mdisps_downsample_hidden(), multires_mdisps_upsample_hidden(), paint_grid_paint_mask(), subsurf_copy_grid_hidden(), and subsurf_copy_grid_paint_mask().

BKE_ccg_gridsize()

int BKE_ccg_gridsize

(

int

level

)

Definition at line 37 of file CCGSubSurf.c.

References ccg_gridsize().

Referenced by BKE_sculpt_mask_layers_ensure(), multires_create_grids_in_unsubdivided_base_mesh(), multires_grid_paint_mask_downsample(), multires_mdisps_downsample_hidden(), multires_mdisps_upsample_hidden(), multires_unsubdivide_extract_single_grid_from_face_edge(), paint_grid_paint_mask(), store_grid_data(), subsurf_copy_grid_hidden(), subsurf_copy_grid_paint_mask(), and write_grid_paint_mask().

subsurf_calculate_limit_positions()

void subsurf_calculate_limit_positions	(	struct Mesh *	me,
		float(*)	r_positions[3]
	)

Definition at line 2458 of file subsurf_ccg.c.

References _getSubSurf(), add_v3_v3(), add_v3_v3v3(), CCG_USE_ARENA, ccgSubSurf_free(), ccgSubSurf_getEdgeData(), ccgSubSurf_getFaceCenterData(), ccgSubSurf_getVertData(), ccgSubSurf_getVertEdge(), ccgSubSurf_getVertFace(), ccgSubSurf_getVertNumEdges(), ccgSubSurf_getVertNumFaces(), ccgSubSurf_getVertVertHandle(), ccgSubSurf_initVertIterator(), ccgVertIterator_getCurrent(), ccgVertIterator_isStopped(), ccgVertIterator_next(), CDDM_from_mesh(), e, mul_v3_fl(), N, NULL, POINTER_AS_INT, DerivedMesh::release, ss_sync_from_derivedmesh(), v, and zero_v3().

Referenced by add_verts_to_dgroups().

subsurf_copy_grid_hidden()

void subsurf_copy_grid_hidden	(	struct DerivedMesh *	dm,
		const struct MPoly *	mpoly,
		struct MVert *	mvert,
		const struct MDisps *	mdisps
	)

subsurf_copy_grid_paint_mask()

void subsurf_copy_grid_paint_mask	(	struct DerivedMesh *	dm,
		const struct MPoly *	mpoly,
		float *	paint_mask,
		const struct GridPaintMask *	grid_paint_mask
	)

subsurf_has_edges()

bool subsurf_has_edges

(

struct DerivedMesh *

dm

)

Definition at line 2510 of file subsurf_ccg.c.

References DerivedMesh::getNumEdges.

subsurf_has_faces()

bool subsurf_has_faces

(

struct DerivedMesh *

dm

)

Definition at line 2515 of file subsurf_ccg.c.

References DerivedMesh::getNumPolys.

subsurf_make_derived_from_derived()

struct DerivedMesh* subsurf_make_derived_from_derived	(	struct DerivedMesh *	dm,
		struct SubsurfModifierData *	smd,
		const struct Scene *	scene,
		float(*)	vertCos[3],
		SubsurfFlags	flags
	)

Definition at line 2343 of file subsurf_ccg.c.

References _getSubSurf(), CCG_ALLOC_MASK, CCG_CALC_NORMALS, CCG_SIMPLE_SUBDIV, CCG_USE_AGING, CCG_USE_ARENA, ccgSubSurf_free(), ccgSubSurf_setNumLayers(), SubsurfModifierData::emCache, eSubsurfModifierFlag_ControlEdges, eSubsurfModifierFlag_DebugIncr, eSubsurfModifierFlag_Incremental, SubsurfModifierData::flags, get_render_subsurf_level(), getCCGDerivedMesh(), SubsurfModifierData::levels, SubsurfModifierData::mCache, ME_SIMPLE_SUBSURF, NULL, Scene::r, SubsurfModifierData::renderLevels, result, scene, ss_sync_from_derivedmesh(), SubsurfModifierData::subdivType, SUBSURF_ALLOC_PAINT_MASK, SUBSURF_FOR_EDIT_MODE, SUBSURF_IGNORE_SIMPLIFY, SUBSURF_IN_EDIT_MODE, SUBSURF_IS_FINAL_CALC, SUBSURF_USE_RENDER_PARAMS, SUBSURF_UV_SMOOTH_NONE, and SubsurfModifierData::uv_smooth.

Referenced by construct_param_handle_subsurfed(), init_heights_data(), shrinkwrapModifier_deform(), and subsurf_dm_create_local().