Blender: GeometryExporter Class Reference

Blender V4.3

#include <GeometryExporter.h>

Inherits COLLADASW::LibraryGeometries.

Public Member Functions
	GeometryExporter (BlenderContext &blender_context, COLLADASW::StreamWriter *sw, BCExportSettings &export_settings)

void	exportGeom ()

void	operator() (Object *ob)

void	createLooseEdgeList (Object ob, Mesh mesh, std::string &geom_id)

void	create_mesh_primitive_list (short material_index, bool has_uvs, bool has_color, Object ob, Mesh mesh, std::string &geom_id, std::vector< BCPolygonNormalsIndices > &norind)

void	createVertsSource (std::string geom_id, Mesh *mesh)

void	createVertexColorSource (std::string geom_id, Mesh *mesh)

std::string	makeTexcoordSourceId (std::string &geom_id, int layer_index, bool is_single_layer)

void	createTexcoordsSource (std::string geom_id, Mesh *mesh)

void	createNormalsSource (std::string geom_id, Mesh *mesh, std::vector< Normal > &nor)

void	create_normals (std::vector< Normal > &nor, std::vector< BCPolygonNormalsIndices > &polygons_normals, Mesh *mesh)

std::string	getIdBySemantics (std::string geom_id, COLLADASW::InputSemantic::Semantics type, std::string other_suffix="")

std::string	makeVertexColorSourceId (std::string &geom_id, const char *layer_name)

COLLADASW::URI	getUrlBySemantics (std::string geom_id, COLLADASW::InputSemantic::Semantics type, std::string other_suffix="")

COLLADASW::URI	makeUrl (std::string id)

void	export_key_mesh (Object ob, Mesh mesh, KeyBlock *kb)

Detailed Description

Definition at line 41 of file GeometryExporter.h.

Constructor & Destructor Documentation

◆ GeometryExporter()

GeometryExporter::GeometryExporter	(	BlenderContext &	blender_context,
		COLLADASW::StreamWriter *	sw,
		BCExportSettings &	export_settings )

inline

Definition at line 48 of file GeometryExporter.h.

Member Function Documentation

◆ create_mesh_primitive_list()

void GeometryExporter::create_mesh_primitive_list	(	short	material_index,
		bool	has_uvs,
		bool	has_color,
		Object *	ob,
		Mesh *	mesh,
		std::string &	geom_id,
		std::vector< BCPolygonNormalsIndices > &	norind )

Powerful because it handles both cases when there is material and when there's not.

Definition at line 324 of file GeometryExporter.cpp.

References bc_CustomData_get_layer_name(), BKE_object_material_get(), CD_PROP_BYTE_COLOR, CD_PROP_FLOAT2, collect_vertex_counts_per_poly(), create_primitive_list(), CustomData_get_active_layer(), CustomData_number_of_layers(), finish_and_delete_primitive_List(), get_material_id(), getUrlBySemantics(), id_name(), makeTexcoordSourceId(), makeUrl(), makeVertexColorSourceId(), prepareToAppendValues(), blender::IndexRange::size(), Object::totcol, and translate_id().

Referenced by export_key_mesh(), and operator()().

◆ create_normals()

void GeometryExporter::create_normals	(	std::vector< Normal > &	nor,
		std::vector< BCPolygonNormalsIndices > &	polygons_normals,
		Mesh *	mesh )

Definition at line 617 of file GeometryExporter.cpp.

References BCPolygonNormalsIndices::add_index(), copy_v3_v3(), blender::bke::Corner, blender::bke::mesh::face_normal_calc(), blender::IndexRange::is_empty(), normalize_v3(), normalize_v3_v3(), normalized(), and blender::Span< T >::slice().

Referenced by export_key_mesh(), and operator()().

◆ createLooseEdgeList()

void GeometryExporter::createLooseEdgeList	(	Object *	ob,
		Mesh *	mesh,
		std::string &	geom_id )

Definition at line 206 of file GeometryExporter.cpp.

References blender::bke::LooseGeomCache::count, getUrlBySemantics(), and blender::bke::LooseGeomCache::is_loose_bits.

Referenced by operator()().

◆ createNormalsSource()

void GeometryExporter::createNormalsSource	(	std::string	geom_id,
		Mesh *	mesh,
		std::vector< Normal > &	nor )

Creates <source> for normals.

Definition at line 587 of file GeometryExporter.cpp.

References bc_add_global_transform(), getIdBySemantics(), nor, Normal::x, Normal::y, and Normal::z.

Referenced by export_key_mesh(), and operator()().

◆ createTexcoordsSource()

void GeometryExporter::createTexcoordsSource	(	std::string	geom_id,
		Mesh *	mesh )

Creates <source> for texture-coordinates.

Definition at line 540 of file GeometryExporter.cpp.

References CD_PROP_FLOAT2, CustomData_get_active_layer_index(), CustomData_get_layer_index_n(), CustomData_get_layer_n(), CustomData_number_of_layers(), and makeTexcoordSourceId().

Referenced by export_key_mesh(), and operator()().

◆ createVertexColorSource()

void GeometryExporter::createVertexColorSource	(	std::string	geom_id,
		Mesh *	mesh )

Definition at line 478 of file GeometryExporter.cpp.

References MLoopCol::a, MLoopCol::b, bc_CustomData_get_layer_name(), CD_PROP_BYTE_COLOR, CustomData_get_layer_n(), CustomData_number_of_layers(), MLoopCol::g, makeVertexColorSourceId(), and MLoopCol::r.

Referenced by export_key_mesh(), and operator()().

◆ createVertsSource()

void GeometryExporter::createVertsSource	(	std::string	geom_id,
		Mesh *	mesh )

Creates <source> for positions.

Definition at line 443 of file GeometryExporter.cpp.

References bc_add_global_transform(), copy_v3_v3(), and getIdBySemantics().

Referenced by export_key_mesh(), and operator()().

◆ export_key_mesh()

void GeometryExporter::export_key_mesh	(	Object *	ob,
		Mesh *	mesh,
		KeyBlock *	kb )

Definition at line 141 of file GeometryExporter.cpp.

References CD_MCOL, CD_PROP_FLOAT2, create_mesh_primitive_list(), create_normals(), createNormalsSource(), createTexcoordsSource(), createVertexColorSource(), createVertsSource(), CustomData_has_layer(), get_geometry_id(), getIdBySemantics(), getUrlBySemantics(), KeyBlock::name, nor, Object::totcol, translate_id(), and verts.

Referenced by operator()().

◆ exportGeom()

void GeometryExporter::exportGeom ( )

Definition at line 36 of file GeometryExporter.cpp.

References GeometryFunctor::forEachMeshObjectInExportSet().

Referenced by DocumentExporter::exportCurrentScene().

◆ getIdBySemantics()

std::string GeometryExporter::getIdBySemantics	(	std::string	geom_id,
		COLLADASW::InputSemantic::Semantics	type,
		std::string	other_suffix = "" )

Definition at line 687 of file GeometryExporter.cpp.

Referenced by createNormalsSource(), createVertsSource(), export_key_mesh(), getUrlBySemantics(), makeTexcoordSourceId(), makeVertexColorSourceId(), and operator()().

◆ getUrlBySemantics()

COLLADASW::URI GeometryExporter::getUrlBySemantics	(	std::string	geom_id,
		COLLADASW::InputSemantic::Semantics	type,
		std::string	other_suffix = "" )

Definition at line 694 of file GeometryExporter.cpp.

References getIdBySemantics().

Referenced by create_mesh_primitive_list(), createLooseEdgeList(), export_key_mesh(), and operator()().

◆ makeTexcoordSourceId()

std::string GeometryExporter::makeTexcoordSourceId	(	std::string &	geom_id,
		int	layer_index,
		bool	is_single_layer )

Definition at line 526 of file GeometryExporter.cpp.

References getIdBySemantics(), and SNPRINTF.

Referenced by create_mesh_primitive_list(), and createTexcoordsSource().

◆ makeUrl()

COLLADASW::URI GeometryExporter::makeUrl ( std::string id )

Definition at line 703 of file GeometryExporter.cpp.

Referenced by create_mesh_primitive_list().

◆ makeVertexColorSourceId()

std::string GeometryExporter::makeVertexColorSourceId	(	std::string &	geom_id,
		const char *	layer_name )

Definition at line 317 of file GeometryExporter.cpp.

References getIdBySemantics(), and result.

Referenced by create_mesh_primitive_list(), and createVertexColorSource().

◆ operator()()

void GeometryExporter::operator() ( Object * ob )

The documentation for this class was generated from the following files: