#include "GL/glew.h"
#include "BLI_blenlib.h"
#include "BLI_edgehash.h"
#include "BLI_editVert.h"
#include "BLI_math.h"
#include "BLI_pbvh.h"
#include "BLI_utildefines.h"
#include "BKE_cdderivedmesh.h"
#include "BKE_global.h"
#include "BKE_mesh.h"
#include "BKE_paint.h"
#include "DNA_meshdata_types.h"
#include "DNA_object_types.h"
#include "DNA_curve_types.h"
#include "MEM_guardedalloc.h"
#include "GPU_buffers.h"
#include "GPU_draw.h"
#include "GPU_extensions.h"
#include "GPU_material.h"
#include <string.h>
#include <limits.h>
#include <math.h>

Classes
struct	CDDerivedMesh
Defines
#define	PASSVERT(index)
Functions
static int	cdDM_getNumVerts (DerivedMesh *dm)
static int	cdDM_getNumEdges (DerivedMesh *dm)
static int	cdDM_getNumFaces (DerivedMesh *dm)
static void	cdDM_getVert (DerivedMesh dm, int index, MVert vert_r)
static void	cdDM_getEdge (DerivedMesh dm, int index, MEdge edge_r)
static void	cdDM_getFace (DerivedMesh dm, int index, MFace face_r)
static void	cdDM_copyVertArray (DerivedMesh dm, MVert vert_r)
static void	cdDM_copyEdgeArray (DerivedMesh dm, MEdge edge_r)
static void	cdDM_copyFaceArray (DerivedMesh dm, MFace face_r)
static void	cdDM_getMinMax (DerivedMesh *dm, float min_r[3], float max_r[3])
static void	cdDM_getVertCo (DerivedMesh *dm, int index, float co_r[3])
static void	cdDM_getVertCos (DerivedMesh dm, float(cos_r)[3])
static void	cdDM_getVertNo (DerivedMesh *dm, int index, float no_r[3])
static ListBase *	cdDM_getFaceMap (Object ob, DerivedMesh dm)
static int	can_pbvh_draw (Object ob, DerivedMesh dm)
static struct PBVH *	cdDM_getPBVH (Object ob, DerivedMesh dm)
static void	cdDM_update_normals_from_pbvh (DerivedMesh *dm)
static void	cdDM_drawVerts (DerivedMesh *dm)
static void	cdDM_drawUVEdges (DerivedMesh *dm)
static void	cdDM_drawEdges (DerivedMesh *dm, int drawLooseEdges, int drawAllEdges)
static void	cdDM_drawLooseEdges (DerivedMesh *dm)
static void	cdDM_drawFacesSolid (DerivedMesh dm, float(partial_redraw_planes)[4], int UNUSED(fast), int(setMaterial)(int, void attribs))
static void	cdDM_drawFacesColored (DerivedMesh dm, int useTwoSided, unsigned char col1, unsigned char *col2)
static void	cdDM_drawFacesTex_common (DerivedMesh dm, int(drawParams)(MTFace tface, int has_mcol, int matnr), int(drawParamsMapped)(void userData, int index), int(compareDrawOptions)(void userData, int cur_index, int next_index), void userData)
static void	cdDM_drawFacesTex (DerivedMesh dm, int(setDrawOptions)(MTFace tface, int has_mcol, int matnr), int(compareDrawOptions)(void userData, int cur_index, int next_index), void userData)
static void	cdDM_drawMappedFaces (DerivedMesh dm, int(setDrawOptions)(void userData, int index, int drawSmooth_r), int(setMaterial)(int, void attribs), int(compareDrawOptions)(void userData, int cur_index, int next_index), void *userData, int useColors)
static void	cdDM_drawMappedFacesTex (DerivedMesh dm, int(setDrawOptions)(void userData, int index), int(compareDrawOptions)(void userData, int cur_index, int next_index), void userData)
static void	cddm_draw_attrib_vertex (DMVertexAttribs attribs, MVert mvert, int a, int index, int vert, int smoothnormal)
static void	cdDM_drawMappedFacesGLSL (DerivedMesh dm, int(setMaterial)(int, void attribs), int(setDrawOptions)(void userData, int index), void userData)
static void	cdDM_drawFacesGLSL (DerivedMesh dm, int(setMaterial)(int, void *attribs))
static void	cdDM_drawMappedFacesMat (DerivedMesh dm, void(setMaterial)(void userData, int, void attribs), int(setFace)(void userData, int index), void *userData)
static void	cdDM_drawMappedEdges (DerivedMesh dm, int(setDrawOptions)(void userData, int index), void userData)
static void	cdDM_foreachMappedVert (DerivedMesh dm, void(func)(void userData, int index, float co, float no_f, short no_s), void *userData)
static void	cdDM_foreachMappedEdge (DerivedMesh dm, void(func)(void userData, int index, float v0co, float v1co), void userData)
static void	cdDM_foreachMappedFaceCenter (DerivedMesh dm, void(func)(void userData, int index, float cent, float no), void userData)
static void	cdDM_free_internal (CDDerivedMesh *cddm)
static void	cdDM_release (DerivedMesh *dm)
static CDDerivedMesh *	cdDM_create (const char *desc)
DerivedMesh *	CDDM_new (int numVerts, int numEdges, int numFaces)
DerivedMesh *	CDDM_from_mesh (Mesh mesh, Object UNUSED(ob))
DerivedMesh *	CDDM_from_editmesh (EditMesh em, Mesh UNUSED(me))
DerivedMesh *	CDDM_from_curve (Object *ob)
DerivedMesh *	CDDM_from_curve_customDB (Object ob, ListBase dispbase)
DerivedMesh *	CDDM_copy (DerivedMesh *source)
DerivedMesh *	CDDM_from_template (DerivedMesh *source, int numVerts, int numEdges, int numFaces)
void	CDDM_apply_vert_coords (DerivedMesh dm, float(vertCoords)[3])
void	CDDM_apply_vert_normals (DerivedMesh dm, short(vertNormals)[3])
void	CDDM_calc_normals (DerivedMesh *dm)
void	CDDM_calc_edges (DerivedMesh *dm)
void	CDDM_lower_num_verts (DerivedMesh *dm, int numVerts)
void	CDDM_lower_num_edges (DerivedMesh *dm, int numEdges)
void	CDDM_lower_num_faces (DerivedMesh *dm, int numFaces)
MVert *	CDDM_get_vert (DerivedMesh *dm, int index)
MEdge *	CDDM_get_edge (DerivedMesh *dm, int index)
MFace *	CDDM_get_face (DerivedMesh *dm, int index)
MVert *	CDDM_get_verts (DerivedMesh *dm)
MEdge *	CDDM_get_edges (DerivedMesh *dm)
MFace *	CDDM_get_faces (DerivedMesh *dm)

Detailed Description

Definition in file cdderivedmesh.c.

Define Documentation

#define PASSVERT ( index )

Value:

{                       \
    if(shademodel == GL_SMOOTH) {               \
        short *no = mvert[index].no;            \
        glNormal3sv(no);                        \
    }                                           \
    glVertex3fv(mvert[index].co);   \
}

Referenced by cdDM_drawFacesSolid().

Function Documentation

static int can_pbvh_draw	(	Object *	ob,
		DerivedMesh *	dm
	)		`[static]`

Definition at line 187 of file cdderivedmesh.c.

References Object::data, SculptSession::kb, SculptSession::modifiers_active, CDDerivedMesh::mvert, Mesh::mvert, OB_SHAPE_LOCK, Object::sculpt, and Object::shapeflag.

Referenced by cdDM_getPBVH().

void CDDM_apply_vert_coords	(	DerivedMesh *	dm,
		float(*)	vertCoords[3]
	)

Definition at line 1866 of file cdderivedmesh.c.

References CD_MVERT, MVert::co, copy_v3_v3(), CustomData_duplicate_referenced_layer(), i, CDDerivedMesh::mvert, DerivedMesh::numVertData, and DerivedMesh::vertData.

Referenced by create_orco_dm(), curve_calc_modifiers_post(), deformVerts(), editmesh_calc_modifiers(), get_cddm(), get_dm(), mesh_calc_modifiers(), mesh_create_derived(), multires_apply_smat(), and multiresModifier_reshapeFromDeformMod().

void CDDM_apply_vert_normals	(	DerivedMesh *	dm,
		short(*)	vertNormals[3]
	)

Definition at line 1880 of file cdderivedmesh.c.

References CD_MVERT, copy_v3_v3_short(), CustomData_duplicate_referenced_layer(), i, CDDerivedMesh::mvert, MVert::no, DerivedMesh::numVertData, and DerivedMesh::vertData.

void CDDM_calc_edges ( DerivedMesh * dm )

void CDDM_calc_normals ( DerivedMesh * dm )

DerivedMesh* CDDM_copy ( DerivedMesh * source ) [read]

Definition at line 1798 of file cdderivedmesh.c.

References CD_ASSIGN, CD_MEDGE, CD_MFACE, CD_MVERT, CD_ORIGINDEX, cdDM_create(), CustomData_add_layer(), CustomData_copy_data(), DerivedMesh::deformedOnly, CDDerivedMesh::dm, DM_from_template(), DM_TYPE_CDDM, DerivedMesh::dupEdgeArray, DerivedMesh::dupFaceArray, DerivedMesh::dupVertArray, DerivedMesh::edgeData, DerivedMesh::faceData, DerivedMesh::getEdgeDataArray, DerivedMesh::getFaceDataArray, DerivedMesh::getVertDataArray, CDDerivedMesh::medge, CDDerivedMesh::mface, CDDerivedMesh::mvert, DerivedMesh::numEdgeData, DerivedMesh::numFaceData, DerivedMesh::numVertData, and DerivedMesh::vertData.

Referenced by applyModifier(), canvas_copyDerivedMesh(), clothModifier_do(), connect_hair(), curve_calc_modifiers_post(), deformVerts(), dynamicPaint_brushMeshCalculateVelocity(), dynamicPaint_Modifier_apply(), dynamicPaint_paintMesh(), editmesh_calc_modifiers(), get_cddm(), get_multires_dm(), mesh_calc_modifiers(), multiresModifier_reshapeFromDeformMod(), multiresModifier_update(), and psys_render_set().

static void cdDM_copyEdgeArray	(	DerivedMesh *	dm,
		MEdge *	edge_r
	)		`[static]`

Definition at line 125 of file cdderivedmesh.c.

References CDDerivedMesh::medge, and DerivedMesh::numEdgeData.

Referenced by cdDM_create().

static void cdDM_copyFaceArray	(	DerivedMesh *	dm,
		MFace *	face_r
	)		`[static]`

Definition at line 131 of file cdderivedmesh.c.

References CDDerivedMesh::mface, and DerivedMesh::numFaceData.

Referenced by cdDM_create().

static void cdDM_copyVertArray	(	DerivedMesh *	dm,
		MVert *	vert_r
	)		`[static]`

Definition at line 119 of file cdderivedmesh.c.

References CDDerivedMesh::mvert, and DerivedMesh::numVertData.

Referenced by cdDM_create().

static CDDerivedMesh* cdDM_create ( const char * desc ) [static]

Definition at line 1556 of file cdderivedmesh.c.

References cdDM_copyEdgeArray(), cdDM_copyFaceArray(), cdDM_copyVertArray(), cdDM_drawEdges(), cdDM_drawFacesColored(), cdDM_drawFacesGLSL(), cdDM_drawFacesSolid(), cdDM_drawFacesTex(), cdDM_drawLooseEdges(), cdDM_drawMappedEdges(), cdDM_drawMappedFaces(), cdDM_drawMappedFacesGLSL(), cdDM_drawMappedFacesMat(), cdDM_drawMappedFacesTex(), cdDM_drawUVEdges(), cdDM_drawVerts(), cdDM_foreachMappedEdge(), cdDM_foreachMappedFaceCenter(), cdDM_foreachMappedVert(), cdDM_getEdge(), cdDM_getFace(), cdDM_getFaceMap(), cdDM_getMinMax(), cdDM_getNumEdges(), cdDM_getNumFaces(), cdDM_getNumVerts(), cdDM_getPBVH(), cdDM_getVert(), cdDM_getVertCo(), cdDM_getVertCos(), cdDM_getVertNo(), cdDM_release(), DerivedMesh::copyEdgeArray, DerivedMesh::copyFaceArray, DerivedMesh::copyVertArray, CDDerivedMesh::dm, DM_get_edge_data(), DM_get_edge_data_layer(), DM_get_face_data(), DM_get_face_data_layer(), DM_get_vert_data(), DM_get_vert_data_layer(), DerivedMesh::drawEdges, DerivedMesh::drawFacesColored, DerivedMesh::drawFacesGLSL, DerivedMesh::drawFacesSolid, DerivedMesh::drawFacesTex, DerivedMesh::drawLooseEdges, DerivedMesh::drawMappedEdges, DerivedMesh::drawMappedFaces, DerivedMesh::drawMappedFacesGLSL, DerivedMesh::drawMappedFacesMat, DerivedMesh::drawMappedFacesTex, DerivedMesh::drawUVEdges, DerivedMesh::drawVerts, DerivedMesh::foreachMappedEdge, DerivedMesh::foreachMappedFaceCenter, DerivedMesh::foreachMappedVert, DerivedMesh::getEdge, DerivedMesh::getEdgeData, DerivedMesh::getEdgeDataArray, DerivedMesh::getFace, DerivedMesh::getFaceData, DerivedMesh::getFaceDataArray, DerivedMesh::getFaceMap, DerivedMesh::getMinMax, DerivedMesh::getNumEdges, DerivedMesh::getNumFaces, DerivedMesh::getNumVerts, DerivedMesh::getPBVH, DerivedMesh::getVert, DerivedMesh::getVertCo, DerivedMesh::getVertCos, DerivedMesh::getVertData, DerivedMesh::getVertDataArray, DerivedMesh::getVertNo, MEM_callocN(), and DerivedMesh::release.

Referenced by CDDM_copy(), CDDM_from_mesh(), CDDM_from_template(), and CDDM_new().

static void cddm_draw_attrib_vertex	(	DMVertexAttribs *	attribs,
		MVert *	mvert,
		int	a,
		int	index,
		int	vert,
		int	smoothnormal
	)		`[static]`

Definition at line 1016 of file cdderivedmesh.c.

References MCol::a, DMVertexAttribs::array, MCol::b, co, MCol::g, DMVertexAttribs::glIndex, DMVertexAttribs::glTexco, DMVertexAttribs::mcol, DMVertexAttribs::orco, MCol::r, DMVertexAttribs::tang, DMVertexAttribs::tface, DMVertexAttribs::totmcol, DMVertexAttribs::totorco, DMVertexAttribs::tottang, DMVertexAttribs::tottface, and MTFace::uv.

Referenced by cdDM_drawMappedFacesGLSL(), and cdDM_drawMappedFacesMat().

static void cdDM_drawEdges	(	DerivedMesh *	dm,
		int	drawLooseEdges,
		int	drawAllEdges
	)		`[static]`

Definition at line 361 of file cdderivedmesh.c.

References MVert::co, DEBUG_VBO, addon::engine::draw(), DerivedMesh::drawObject, GPUDrawObject::edges, MEdge::flag, GPU_buffer_draw_elements(), GPU_buffer_legacy(), GPU_buffer_unbind(), GPU_edge_setup(), i, ME_EDGEDRAW, ME_LOOSEEDGE, CDDerivedMesh::medge, CDDerivedMesh::mvert, DerivedMesh::numEdgeData, MEdge::v1, and MEdge::v2.

Referenced by cdDM_create().

static void cdDM_drawFacesColored	(	DerivedMesh *	dm,
		int	useTwoSided,
		unsigned char *	col1,
		unsigned char *	col2
	)		`[static]`

Definition at line 560 of file cdderivedmesh.c.

References cdDM_update_normals_from_pbvh(), MVert::co, DEBUG_VBO, DerivedMesh::drawObject, GPU_buffer_legacy(), GPU_buffer_unbind(), GPU_color4_upload(), GPU_color_setup(), GPU_vertex_setup(), CDDerivedMesh::mface, CDDerivedMesh::mvert, NULL, DerivedMesh::numFaceData, and GPUDrawObject::tot_triangle_point.

Referenced by cdDM_create().

static void cdDM_drawFacesGLSL	(	DerivedMesh *	dm,
		int()(int, void attribs)	setMaterial
	)		`[static]`

Definition at line 1350 of file cdderivedmesh.c.

References DerivedMesh::drawMappedFacesGLSL, and NULL.

Referenced by cdDM_create().

static void cdDM_drawFacesSolid	(	DerivedMesh *	dm,
		float(*)	partial_redraw_planes[4],
		int	UNUSEDfast,
		int()(int, void attribs)	setMaterial
	)		`[static]`

static void cdDM_drawFacesTex	(	DerivedMesh *	dm,
		int()(MTFace tface, int has_mcol, int matnr)	setDrawOptions,
		int()(void userData, int cur_index, int next_index)	compareDrawOptions,
		void *	userData
	)		`[static]`

Definition at line 835 of file cdderivedmesh.c.

References cdDM_drawFacesTex_common(), compareDrawOptions(), and NULL.

Referenced by cdDM_create().

static void cdDM_drawFacesTex_common	(	DerivedMesh *	dm,
		int()(MTFace tface, int has_mcol, int matnr)	drawParams,
		int()(void userData, int index)	drawParamsMapped,
		int()(void userData, int cur_index, int next_index)	compareDrawOptions,
		void *	userData
	)		`[static]`

Definition at line 647 of file cdderivedmesh.c.

References MCol::b, CD_MCOL, CD_MFACE, CD_MTFACE, CD_NORMAL, CD_ORIGINDEX, CD_TEXTURE_MCOL, CD_WEIGHT_MCOL, cdDM_update_normals_from_pbvh(), MVert::co, GPUDrawObject::colType, compareDrawOptions(), DEBUG_VBO, DM_get_face_data_layer(), DerivedMesh::drawObject, MFace::flag, MCol::g, DerivedMesh::getFaceDataArray, DerivedMesh::getNumFaces, GPU_buffer_legacy(), GPU_buffer_unbind(), GPU_color3_upload(), GPU_color_setup(), GPU_color_switch(), GPU_normal_setup(), GPU_uv_setup(), GPU_vertex_setup(), i, MFace::mat_nr, ME_SMOOTH, MEM_freeN(), MEM_mallocN(), CDDerivedMesh::mvert, MVert::no, normal_quad_v3(), normal_tri_v3(), NULL, DerivedMesh::numFaceData, ORIGINDEX_NONE, MCol::r, GPUDrawObject::tot_triangle_point, GPUDrawObject::triangle_to_mface, MFace::v1, MFace::v2, MFace::v3, and MFace::v4.

Referenced by cdDM_drawFacesTex(), and cdDM_drawMappedFacesTex().

static void cdDM_drawLooseEdges ( DerivedMesh * dm ) [static]

Definition at line 411 of file cdderivedmesh.c.

References MVert::co, DEBUG_VBO, addon::engine::draw(), DerivedMesh::drawObject, GPUDrawObject::edges, MEdge::flag, GPU_buffer_draw_elements(), GPU_buffer_legacy(), GPU_buffer_unbind(), GPU_edge_setup(), i, ME_LOOSEEDGE, CDDerivedMesh::medge, CDDerivedMesh::mvert, DerivedMesh::numEdgeData, MEdge::v1, and MEdge::v2.

Referenced by cdDM_create().

static void cdDM_drawMappedEdges	(	DerivedMesh *	dm,
		int()(void userData, int index)	setDrawOptions,
		void *	userData
	)		`[static]`

Definition at line 1434 of file cdderivedmesh.c.

References CD_ORIGINDEX, MVert::co, DM_get_edge_data_layer(), i, CDDerivedMesh::medge, CDDerivedMesh::mvert, DerivedMesh::numEdgeData, ORIGINDEX_NONE, MEdge::v1, and MEdge::v2.

Referenced by cdDM_create().

static void cdDM_drawMappedFaces	(	DerivedMesh *	dm,
		int()(void userData, int index, int *drawSmooth_r)	setDrawOptions,
		int()(int, void attribs)	setMaterial,
		int()(void userData, int cur_index, int next_index)	compareDrawOptions,
		void *	userData,
		int	useColors
	)		`[static]`

static void cdDM_drawMappedFacesGLSL	(	DerivedMesh *	dm,
		int()(int, void attribs)	setMaterial,
		int()(void userData, int index)	setDrawOptions,
		void *	userData
	)		`[static]`

Definition at line 1060 of file cdderivedmesh.c.

References MCol::a, DMVertexAttribs::array, MCol::b, CD_NORMAL, CD_ORIGINDEX, cddm_draw_attrib_vertex(), cdDM_update_normals_from_pbvh(), MVert::co, copy_v2_v2(), copy_v3_v3(), copy_v4_v4(), copy_v4_v4_char(), DEBUG_VBO, DM_vertex_attributes_from_gpu(), DerivedMesh::drawObject, elementsize(), MFace::flag, MCol::g, DerivedMesh::getFaceDataArray, DMVertexAttribs::glIndex, GPU_attrib_element_size(), GPU_buffer_alloc(), GPU_buffer_free(), GPU_buffer_legacy(), GPU_buffer_lock_stream(), GPU_buffer_unbind(), GPU_buffer_unlock(), GPU_interleaved_attrib_setup(), GPU_MAX_ATTRIB, GPU_normal_setup(), GPU_vertex_setup(), i, GPUAttrib::index, GPUDrawObject::legacy, MFace::mat_nr, DMVertexAttribs::mcol, ME_SMOOTH, CDDerivedMesh::mface, CDDerivedMesh::mvert, normal_quad_v3(), normal_tri_v3(), NULL, DerivedMesh::numFaceData, DMVertexAttribs::orco, ORIGINDEX_NONE, MCol::r, GPUAttrib::size, DMVertexAttribs::tang, DMVertexAttribs::tface, GPUDrawObject::tot_triangle_point, DMVertexAttribs::totmcol, DMVertexAttribs::totorco, DMVertexAttribs::tottang, DMVertexAttribs::tottface, GPUDrawObject::triangle_to_mface, GPUAttrib::type, MTFace::uv, MFace::v1, MFace::v2, MFace::v3, and MFace::v4.

Referenced by cdDM_create().

static void cdDM_drawMappedFacesMat	(	DerivedMesh *	dm,
		void()(void userData, int, void *attribs)	setMaterial,
		int()(void userData, int index)	setFace,
		void *	userData
	)		`[static]`

Definition at line 1355 of file cdderivedmesh.c.

References CD_NORMAL, CD_ORIGINDEX, cddm_draw_attrib_vertex(), cdDM_update_normals_from_pbvh(), MVert::co, DM_vertex_attributes_from_gpu(), MFace::flag, DerivedMesh::getFaceDataArray, MFace::mat_nr, ME_SMOOTH, CDDerivedMesh::mface, CDDerivedMesh::mvert, normal_quad_v3(), normal_tri_v3(), DerivedMesh::numFaceData, ORIGINDEX_NONE, MFace::v1, MFace::v2, MFace::v3, and MFace::v4.

Referenced by cdDM_create().

static void cdDM_drawMappedFacesTex	(	DerivedMesh *	dm,
		int()(void userData, int index)	setDrawOptions,
		int()(void userData, int cur_index, int next_index)	compareDrawOptions,
		void *	userData
	)		`[static]`

Definition at line 1008 of file cdderivedmesh.c.

References cdDM_drawFacesTex_common(), compareDrawOptions(), and NULL.

Referenced by cdDM_create().

static void cdDM_drawUVEdges ( DerivedMesh * dm ) [static]

Definition at line 291 of file cdderivedmesh.c.

References CD_MTFACE, DM_get_face_data_layer(), addon::engine::draw(), MFace::flag, GPU_buffer_legacy(), GPU_buffer_unbind(), GPU_uvedge_setup(), i, ME_HIDE, CDDerivedMesh::mface, DerivedMesh::numFaceData, MTFace::uv, and MFace::v4.

Referenced by cdDM_create().

static void cdDM_drawVerts ( DerivedMesh * dm ) [static]

Definition at line 267 of file cdderivedmesh.c.

References MVert::co, DerivedMesh::drawObject, GPU_buffer_legacy(), GPU_buffer_unbind(), GPU_vertex_setup(), i, CDDerivedMesh::mvert, DerivedMesh::numVertData, GPUDrawObject::tot_loose_point, and GPUDrawObject::tot_triangle_point.

Referenced by cdDM_create().

static void cdDM_foreachMappedEdge	(	DerivedMesh *	dm,
		void()(void userData, int index, float v0co, float v1co)	func,
		void *	userData
	)		`[static]`

Definition at line 1478 of file cdderivedmesh.c.

References CD_ORIGINDEX, MVert::co, DM_get_edge_data_layer(), i, CDDerivedMesh::medge, CDDerivedMesh::mvert, DerivedMesh::numEdgeData, ORIGINDEX_NONE, MEdge::v1, and MEdge::v2.

Referenced by cdDM_create().

static void cdDM_foreachMappedFaceCenter	(	DerivedMesh *	dm,
		void()(void userData, int index, float cent, float no)	func,
		void *	userData
	)		`[static]`

Definition at line 1500 of file cdderivedmesh.c.

References add_v3_v3(), CD_ORIGINDEX, MVert::co, copy_v3_v3(), DM_get_face_data_layer(), i, CDDerivedMesh::mface, mul_v3_fl(), CDDerivedMesh::mvert, normal_quad_v3(), normal_tri_v3(), DerivedMesh::numFaceData, ORIGINDEX_NONE, MFace::v1, MFace::v2, MFace::v3, and MFace::v4.

Referenced by cdDM_create().

static void cdDM_foreachMappedVert	(	DerivedMesh *	dm,
		void()(void userData, int index, float co, float no_f, short *no_s)	func,
		void *	userData
	)		`[static]`

Definition at line 1458 of file cdderivedmesh.c.

References CD_ORIGINDEX, CDDM_get_verts(), MVert::co, DM_get_vert_data_layer(), i, MVert::no, NULL, DerivedMesh::numVertData, and ORIGINDEX_NONE.

Referenced by cdDM_create().

static void cdDM_free_internal ( CDDerivedMesh * cddm ) [static]

Definition at line 1539 of file cdderivedmesh.c.

References CDDerivedMesh::fmap, CDDerivedMesh::fmap_mem, and MEM_freeN().

Referenced by cdDM_release().

DerivedMesh* CDDM_from_curve ( Object * ob ) [read]

Definition at line 1762 of file cdderivedmesh.c.

References CDDM_from_curve_customDB(), and Object::disp.

Referenced by applyModifier(), and get_dm().

DerivedMesh* CDDM_from_curve_customDB	(	Object *	ob,
		ListBase *	dispbase
	)

Definition at line 1767 of file cdderivedmesh.c.

References CDDM_new(), DerivedMesh::deformedOnly, CDDerivedMesh::medge, MEM_freeN(), CDDerivedMesh::mface, CDDerivedMesh::mvert, nurbs_to_mdata_customdb(), and PBVH::totvert.

Referenced by CDDM_from_curve(), create_orco_dm(), and curve_calc_modifiers_post().

DerivedMesh* CDDM_from_editmesh	(	EditMesh *	em,
		Mesh *	UNUSEDme
	)

Definition at line 1666 of file cdderivedmesh.c.

References BLI_countlist(), EditEdge::bweight, MEdge::bweight, EditVert::bweight, MVert::bweight, CD_CALLOC, CD_MASK_DERIVEDMESH, CD_ORIGINDEX, CDDM_new(), EditVert::co, MVert::co, copy_v3_v3(), EditEdge::crease, MEdge::crease, CustomData_from_em_block(), CustomData_merge(), EditFace::data, EditVert::data, DerivedMesh::deformedOnly, EditFace::e1, EditFace::e2, EditFace::e3, EditFace::e4, EditMesh::edges, EditEdge::f2, DerivedMesh::faceData, EditMesh::faces, EditMesh::fdata, ListBase::first, EditFace::flag, MFace::flag, MEdge::flag, MVert::flag, DerivedMesh::getEdgeDataArray, DerivedMesh::getFaceDataArray, DerivedMesh::getVertDataArray, i, EditVert::l, EditFace::mat_nr, MFace::mat_nr, ME_EDGEDRAW, ME_EDGERENDER, ME_LOOSEEDGE, ME_SEAM, ME_SHARP, CDDerivedMesh::medge, CDDerivedMesh::mface, CDDerivedMesh::mvert, EditFace::next, EditEdge::next, EditVert::next, EditVert::no, MVert::no, normal_float_to_short_v3(), DerivedMesh::numFaceData, DerivedMesh::numVertData, EditEdge::seam, EditEdge::sharp, test_index_face(), EditVert::tmp, EditFace::v1, MFace::v1, EditEdge::v1, MEdge::v1, EditFace::v2, MFace::v2, EditEdge::v2, MEdge::v2, EditFace::v3, MFace::v3, EditFace::v4, MFace::v4, EditMesh::vdata, DerivedMesh::vertData, and EditMesh::verts.

DerivedMesh* CDDM_from_mesh	(	Mesh *	mesh,
		Object *	UNUSEDob
	)

DerivedMesh* CDDM_from_template	(	DerivedMesh *	source,
		int	numVerts,
		int	numEdges,
		int	numFaces
	)		`[read]`

MEdge* CDDM_get_edge	(	DerivedMesh *	dm,
		int	index
	)		`[read]`

Definition at line 1999 of file cdderivedmesh.c.

Referenced by applyModifier(), and doMirrorOnAxis().

MEdge* CDDM_get_edges ( DerivedMesh * dm ) [read]

Definition at line 2014 of file cdderivedmesh.c.

Referenced by arrayModifier_doArray(), BME_bmesh_to_derivedmesh(), CDDM_from_smoothmesh(), and do_hair_dynamics().

MFace* CDDM_get_face	(	DerivedMesh *	dm,
		int	index
	)		`[read]`

Definition at line 2004 of file cdderivedmesh.c.

Referenced by applyModifier(), closest_point_on_surface(), connect_hair(), ConvertCSGDescriptorsToDerivedMesh(), cutEdges(), doMirrorOnAxis(), explodeMesh(), get_dface(), and InterpCSGFace().

MFace* CDDM_get_faces ( DerivedMesh * dm ) [read]

Definition at line 2019 of file cdderivedmesh.c.

Referenced by arrayModifier_doArray(), BME_bmesh_to_derivedmesh(), CDDM_calc_normals(), and CDDM_from_smoothmesh().

MVert* CDDM_get_vert	(	DerivedMesh *	dm,
		int	index
	)		`[read]`

Definition at line 1994 of file cdderivedmesh.c.

Referenced by applyModifier(), connect_hair(), ConvertCSGDescriptorsToDerivedMesh(), cutEdges(), deformVerts(), doMirrorOnAxis(), explodeMesh(), init_particle_interpolation(), and InterpCSGFace().

MVert* CDDM_get_verts ( DerivedMesh * dm ) [read]

Definition at line 2009 of file cdderivedmesh.c.

Referenced by arrayModifier_doArray(), BME_bmesh_to_derivedmesh(), cdDM_foreachMappedVert(), CDDM_from_smoothmesh(), cdDM_getVertCos(), cloth_to_object(), displaceModifier_do(), and do_hair_dynamics().

static void cdDM_getEdge	(	DerivedMesh *	dm,
		int	index,
		MEdge *	edge_r
	)		`[static]`

Definition at line 107 of file cdderivedmesh.c.

References IndexNode::index, and CDDerivedMesh::medge.

Referenced by cdDM_create().

static void cdDM_getFace	(	DerivedMesh *	dm,
		int	index,
		MFace *	face_r
	)		`[static]`

Definition at line 113 of file cdderivedmesh.c.

References IndexNode::index, and CDDerivedMesh::mface.

Referenced by cdDM_create().

static ListBase* cdDM_getFaceMap	(	Object *	ob,
		DerivedMesh *	dm
	)		`[static]`

Definition at line 173 of file cdderivedmesh.c.

References create_vert_face_map(), Object::data, CDDerivedMesh::fmap, CDDerivedMesh::fmap_mem, Mesh::mface, OB_MESH, Mesh::totface, Mesh::totvert, and Object::type.

Referenced by cdDM_create().

static void cdDM_getMinMax	(	DerivedMesh *	dm,
		float	min_r[3],
		float	max_r[3]
	)		`[static]`

Definition at line 137 of file cdderivedmesh.c.

References MVert::co, DO_MINMAX, i, CDDerivedMesh::mvert, and DerivedMesh::numVertData.

Referenced by cdDM_create().

static int cdDM_getNumEdges ( DerivedMesh * dm ) [static]

Definition at line 91 of file cdderivedmesh.c.

References DerivedMesh::numEdgeData.

Referenced by cdDM_create().

static int cdDM_getNumFaces ( DerivedMesh * dm ) [static]

Definition at line 96 of file cdderivedmesh.c.

References DerivedMesh::numFaceData.

Referenced by cdDM_create().

static int cdDM_getNumVerts ( DerivedMesh * dm ) [static]

Definition at line 86 of file cdderivedmesh.c.

References DerivedMesh::numVertData.

Referenced by cdDM_create().

static struct PBVH* cdDM_getPBVH	(	Object *	ob,
		DerivedMesh *	dm
	)		`[static, read]`

Definition at line 209 of file cdderivedmesh.c.

References BLI_pbvh_apply_vertCos(), BLI_pbvh_build_mesh(), BLI_pbvh_new(), can_pbvh_draw(), Object::data, Object::derivedDeform, DerivedMesh::getNumVerts, DerivedMesh::getVertCos, MEM_callocN(), MEM_freeN(), Mesh::mface, SculptSession::modifiers_active, Mesh::mvert, NULL, OB_MESH, CDDerivedMesh::pbvh, SculptSession::pbvh, CDDerivedMesh::pbvh_draw, Object::sculpt, Mesh::totface, Mesh::totvert, PBVH::totvert, and Object::type.

Referenced by cdDM_create().

static void cdDM_getVert	(	DerivedMesh *	dm,
		int	index,
		MVert *	vert_r
	)		`[static]`

Definition at line 101 of file cdderivedmesh.c.

References IndexNode::index, and CDDerivedMesh::mvert.

Referenced by cdDM_create().

static void cdDM_getVertCo	(	DerivedMesh *	dm,
		int	index,
		float	co_r[3]
	)		`[static]`

Definition at line 151 of file cdderivedmesh.c.

References MVert::co, copy_v3_v3(), and CDDerivedMesh::mvert.

Referenced by cdDM_create().

static void cdDM_getVertCos	(	DerivedMesh *	dm,
		float(*)	cos_r[3]
	)		`[static]`

Definition at line 158 of file cdderivedmesh.c.

References CDDM_get_verts(), MVert::co, copy_v3_v3(), i, and DerivedMesh::numVertData.

Referenced by cdDM_create().

static void cdDM_getVertNo	(	DerivedMesh *	dm,
		int	index,
		float	no_r[3]
	)		`[static]`

Definition at line 167 of file cdderivedmesh.c.

References CDDerivedMesh::mvert, MVert::no, and normal_short_to_float_v3().

Referenced by cdDM_create().

void CDDM_lower_num_edges	(	DerivedMesh *	dm,
		int	numEdges
	)

Definition at line 1978 of file cdderivedmesh.c.

References CustomData_free_elem(), DerivedMesh::edgeData, and DerivedMesh::numEdgeData.

Referenced by arrayModifier_doArray(), and doMirrorOnAxis().

void CDDM_lower_num_faces	(	DerivedMesh *	dm,
		int	numFaces
	)

Definition at line 1986 of file cdderivedmesh.c.

References CustomData_free_elem(), DerivedMesh::faceData, and DerivedMesh::numFaceData.

Referenced by arrayModifier_doArray(), and doMirrorOnAxis().

void CDDM_lower_num_verts	(	DerivedMesh *	dm,
		int	numVerts
	)

Definition at line 1970 of file cdderivedmesh.c.

References CustomData_free_elem(), DerivedMesh::numVertData, and DerivedMesh::vertData.

Referenced by arrayModifier_doArray(), and doMirrorOnAxis().

DerivedMesh* CDDM_new	(	int	numVerts,
		int	numEdges,
		int	numFaces
	)		`[read]`

Definition at line 1615 of file cdderivedmesh.c.

References CD_CALLOC, CD_MEDGE, CD_MFACE, CD_MVERT, CD_ORIGINDEX, cdDM_create(), CustomData_add_layer(), CustomData_get_layer(), CDDerivedMesh::dm, DM_init(), DM_TYPE_CDDM, DerivedMesh::edgeData, DerivedMesh::faceData, CDDerivedMesh::medge, CDDerivedMesh::mface, CDDerivedMesh::mvert, NULL, and DerivedMesh::vertData.

Referenced by CDDM_from_curve_customDB(), CDDM_from_editmesh(), ConvertCSGDescriptorsToDerivedMesh(), and do_hair_dynamics().

static void cdDM_release ( DerivedMesh * dm ) [static]

Definition at line 1545 of file cdderivedmesh.c.

References cdDM_free_internal(), DM_release(), and MEM_freeN().

Referenced by cdDM_create().

static void cdDM_update_normals_from_pbvh ( DerivedMesh * dm ) [static]

Definition at line 254 of file cdderivedmesh.c.

References BLI_pbvh_update(), CD_NORMAL, CustomData_get_layer(), DerivedMesh::faceData, DerivedMesh::numFaceData, CDDerivedMesh::pbvh, CDDerivedMesh::pbvh_draw, and PBVH_UpdateNormals.

Referenced by cdDM_drawFacesColored(), cdDM_drawFacesTex_common(), cdDM_drawMappedFaces(), cdDM_drawMappedFacesGLSL(), and cdDM_drawMappedFacesMat().

cdderivedmesh.c File Referenceblenkernel

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cdderivedmesh.c File Reference
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