#include "COLLADAFWMeshVertexData.h"
#include "COLLADAFWNode.h"
#include <set>
#include <string>
#include "DNA_armature_types.h"
#include "DNA_constraint_types.h"
#include "DNA_customdata_types.h"
#include "DNA_key_types.h"
#include "DNA_mesh_types.h"
#include "DNA_modifier_types.h"
#include "DNA_object_types.h"
#include "DNA_scene_types.h"
#include "BLI_linklist.h"
#include "BLI_listbase.h"
#include "BLI_math_matrix.h"
#include "BLI_string.h"
#include "BKE_action.hh"
#include "BKE_armature.hh"
#include "BKE_constraint.h"
#include "BKE_context.hh"
#include "BKE_customdata.hh"
#include "BKE_global.hh"
#include "BKE_idprop.hh"
#include "BKE_key.hh"
#include "BKE_layer.hh"
#include "BKE_lib_id.hh"
#include "BKE_material.hh"
#include "BKE_mesh.hh"
#include "BKE_mesh_legacy_convert.hh"
#include "BKE_mesh_runtime.hh"
#include "BKE_mesh_wrapper.hh"
#include "BKE_node.hh"
#include "BKE_node_legacy_types.hh"
#include "BKE_node_runtime.hh"
#include "BKE_object.hh"
#include "BKE_scene.hh"
#include "ANIM_action.hh"
#include "ANIM_action_legacy.hh"
#include "ANIM_bone_collections.hh"
#include "ED_node.hh"
#include "ED_object.hh"
#include "ED_screen.hh"
#include "WM_api.hh"
#include "WM_types.hh"
#include "bmesh.hh"
#include "bmesh_tools.hh"
#include "DEG_depsgraph.hh"
#include "DEG_depsgraph_query.hh"
#include "BlenderContext.h"
#include "ExportSettings.h"
#include "ExtraTags.h"
#include "collada_utils.h"

Functions
float	bc_get_float_value (const COLLADAFW::FloatOrDoubleArray &array, uint index)
int	bc_test_parent_loop (Object par, Object ob)
bool	bc_validateConstraints (bConstraint *con)
bool	bc_set_parent (Object ob, Object par, bContext *C, bool is_parent_space)
std::vector< bAction * >	bc_getSceneActions (const bContext C, Object ob, bool all_actions)
std::string	bc_get_action_id (const std::string &action_name, const std::string &ob_name, const std::string &channel_type, const std::string &axis_name, const std::string &axis_separator)
void	bc_update_scene (BlenderContext &blender_context, float ctime)
Object *	bc_add_object (Main bmain, Scene scene, ViewLayer view_layer, int type, const char name)
static void	bc_add_armature_collections (COLLADAFW::Node node, ExtraTags node_extra_tags, bArmature *arm)
Object *	bc_add_armature (COLLADAFW::Node node, ExtraTags node_extra_tags, Main bmain, Scene scene, ViewLayer view_layer, int type, const char name)
Mesh *	bc_get_mesh_copy (BlenderContext &blender_context, Object *ob, BC_export_mesh_type export_mesh_type, bool apply_modifiers, bool triangulate)
Object *	bc_get_assigned_armature (Object *ob)
bool	bc_has_object_type (LinkNode *export_set, short obtype)
void	bc_bubble_sort_by_Object_name (LinkNode *export_set)
bool	bc_is_root_bone (Bone *aBone, bool deform_bones_only)
int	bc_get_active_UVLayer (Object *ob)
std::string	bc_url_encode (const std::string &data)
std::string	bc_replace_string (std::string data, const std::string &pattern, const std::string &replacement)
void	bc_match_scale (Object *ob, UnitConverter &bc_unit, bool scale_to_scene)
void	bc_match_scale (std::vector< Object * > *objects_done, UnitConverter &bc_unit, bool scale_to_scene)
void	bc_decompose (float mat[4][4], float loc, float eul[3], float quat[4], float size)
void	bc_rotate_from_reference_quat (float quat_to[4], float quat_from[4], float mat_to[4][4])
void	bc_triangulate_mesh (Mesh *mesh)
bool	bc_is_leaf_bone (Bone *bone)
EditBone *	bc_get_edit_bone (bArmature armature, const char name)
int	bc_set_layer (int bitfield, int layer)
int	bc_set_layer (int bitfield, int layer, bool enable)
bool	isInteger (const std::string &s)
void	bc_set_IDPropertyMatrix (EditBone ebone, const char key, float mat[4][4])
IDProperty *	bc_get_IDProperty (Bone *bone, const std::string &key)
float	bc_get_property (Bone *bone, const std::string &key, float def)
bool	bc_get_property_matrix (Bone *bone, const std::string &key, float mat[4][4])
void	bc_get_property_vector (Bone *bone, const std::string &key, float val[3], const float def[3])
static bool	has_custom_props (Bone *bone, bool enabled, const std::string &key)
void	bc_enable_fcurves (AnimData adt, const char bone_name)
bool	bc_bone_matrix_local_get (Object ob, Bone bone, Matrix &mat, bool for_opensim)
bool	bc_is_animated (BCMatrixSampleMap &values)
bool	bc_has_animations (Object *ob)
bool	bc_has_animations (Scene sce, LinkNode export_set)
void	bc_add_global_transform (Matrix &to_mat, const Matrix &from_mat, const BCMatrix &global_transform, const bool invert)
void	bc_add_global_transform (Vector &to_vec, const Vector &from_vec, const BCMatrix &global_transform, const bool invert)
void	bc_add_global_transform (Matrix &to_mat, const BCMatrix &global_transform, const bool invert)
void	bc_add_global_transform (Vector &to_vec, const BCMatrix &global_transform, const bool invert)
void	bc_apply_global_transform (Matrix &to_mat, const BCMatrix &global_transform, const bool invert)
void	bc_apply_global_transform (Vector &to_vec, const BCMatrix &global_transform, const bool invert)
void	bc_create_restpose_mat (BCExportSettings &export_settings, Bone *bone, float to_mat[4][4], float from_mat[4][4], bool use_local_space)
void	bc_sanitize_v3 (float v[3], int precision)
void	bc_sanitize_v3 (double v[3], int precision)
void	bc_copy_m4_farray (float r[4][4], float *a)
void	bc_copy_farray_m4 (float *r, float a[4][4])
void	bc_copy_darray_m4d (double *r, double a[4][4])
void	bc_copy_v44_m4d (std::vector< std::vector< double > > &r, double(&a)[4][4])
void	bc_copy_m4d_v44 (double(&r)[4][4], std::vector< std::vector< double > > &a)
static std::string	bc_get_active_uvlayer_name (Mesh *mesh)
static std::string	bc_get_active_uvlayer_name (Object *ob)
static std::string	bc_get_uvlayer_name (Mesh *mesh, int layer)
static bNodeTree *	prepare_material_nodetree (Material *ma)
static bNode *	bc_add_node (bContext C, bNodeTree ntree, int node_type, int locx, int locy, const std::string &label)
static bNode *	bc_add_node (bContext C, bNodeTree ntree, int node_type, int locx, int locy)
static void	bc_node_add_link (bNodeTree ntree, bNode from_node, int from_index, bNode *to_node, int to_index)
void	bc_add_default_shader (bContext C, Material ma)
COLLADASW::ColorOrTexture	bc_get_base_color (Material *ma)
COLLADASW::ColorOrTexture	bc_get_emission (Material *ma)
COLLADASW::ColorOrTexture	bc_get_ambient (Material *ma)
COLLADASW::ColorOrTexture	bc_get_specular (Material *ma)
COLLADASW::ColorOrTexture	bc_get_reflective (Material *ma)
double	bc_get_alpha (Material *ma)
double	bc_get_ior (Material *ma)
double	bc_get_shininess (Material *ma)
double	bc_get_reflectivity (Material *ma)
bool	bc_get_float_from_shader (bNode *shader, double &val, std::string nodeid)
COLLADASW::ColorOrTexture	bc_get_cot_from_shader (bNode *shader, std::string nodeid, const Color &default_color, bool with_alpha)
bNode *	bc_get_master_shader (Material *ma)
COLLADASW::ColorOrTexture	bc_get_cot (float r, float g, float b, float a)
COLLADASW::ColorOrTexture	bc_get_cot (const Color col, bool with_alpha)

Function Documentation

◆ bc_add_armature()

Object * bc_add_armature	(	COLLADAFW::Node *	node,
		ExtraTags *	node_extra_tags,
		Main *	bmain,
		Scene *	scene,
		ViewLayer *	view_layer,
		int	type,
		const char *	name )

Definition at line 240 of file collada_utils.cpp.

References bc_add_armature_collections(), bc_add_object(), and Object::data.

Referenced by DocumentImporter::write_node().

◆ bc_add_armature_collections()

void bc_add_armature_collections	(	COLLADAFW::Node *	node,
		ExtraTags *	node_extra_tags,
		bArmature *	arm )

static

Definition at line 213 of file collada_utils.cpp.

References ANIM_armature_bonecoll_active_name_set(), ANIM_armature_bonecoll_new(), ANIM_bonecoll_hide(), ANIM_bonecoll_show(), ExtraTags::dataSplitString(), and ExtraTags::setData().

Referenced by bc_add_armature().

◆ bc_add_default_shader()

void bc_add_default_shader	(	bContext *	C,
		Material *	ma )

Definition at line 1136 of file collada_utils.cpp.

References bc_add_node(), bc_node_add_link(), C, NODE_SELECT, prepare_material_nodetree(), SH_NODE_ADD_SHADER, SH_NODE_BSDF_PRINCIPLED, SH_NODE_BSDF_TRANSPARENT, SH_NODE_EMISSION, SH_NODE_MIX_SHADER, and SH_NODE_OUTPUT_MATERIAL.

◆ bc_add_global_transform() [1/4]

void bc_add_global_transform	(	Matrix &	to_mat,
		const BCMatrix &	global_transform,
		const bool	invert )

Definition at line 906 of file collada_utils.cpp.

References BCMatrix::add_transform(), BCMatrix::get_matrix(), and invert().

◆ bc_add_global_transform() [2/4]

void bc_add_global_transform	(	Matrix &	to_mat,
		const Matrix &	from_mat,
		const BCMatrix &	global_transform,
		const bool	invert )

Definition at line 888 of file collada_utils.cpp.

References bc_add_global_transform(), copy_m4_m4(), and invert().

Referenced by TransformWriter::add_node_transform_ob(), bc_add_global_transform(), bc_add_global_transform(), GeometryExporter::createNormalsSource(), and GeometryExporter::createVertsSource().

◆ bc_add_global_transform() [3/4]

void bc_add_global_transform	(	Vector &	to_vec,
		const BCMatrix &	global_transform,
		const bool	invert )

Definition at line 913 of file collada_utils.cpp.

References copy_v3_v3(), BCMatrix::get_matrix(), invert(), and mul_v3_m4v3().

◆ bc_add_global_transform() [4/4]

void bc_add_global_transform	(	Vector &	to_vec,
		const Vector &	from_vec,
		const BCMatrix &	global_transform,
		const bool	invert )

Definition at line 897 of file collada_utils.cpp.

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

◆ bc_add_node() [1/2]

bNode * bc_add_node	(	bContext *	C,
		bNodeTree *	ntree,
		int	node_type,
		int	locx,
		int	locy )

static

Definition at line 1122 of file collada_utils.cpp.

References bc_add_node(), and C.

◆ bc_add_node() [2/2]

bNode * bc_add_node	(	bContext *	C,
		bNodeTree *	ntree,
		int	node_type,
		int	locx,
		int	locy,
		const std::string &	label )

static

Definition at line 1107 of file collada_utils.cpp.

References C, bNode::flag, bNode::label, bNode::location, blender::bke::node_add_static_node(), NODE_SELECT, and STRNCPY().

Referenced by bc_add_default_shader(), and bc_add_node().

◆ bc_add_object()

Object * bc_add_object	(	Main *	bmain,
		Scene *	scene,
		ViewLayer *	view_layer,
		int	type,
		const char *	name )

◆ bc_apply_global_transform() [1/2]

void bc_apply_global_transform	(	Matrix &	to_mat,
		const BCMatrix &	global_transform,
		const bool	invert )

Definition at line 922 of file collada_utils.cpp.

References BCMatrix::apply_transform(), BCMatrix::get_matrix(), and invert().

Referenced by TransformWriter::add_joint_transform(), and TransformWriter::add_node_transform_ob().

◆ bc_apply_global_transform() [2/2]

void bc_apply_global_transform	(	Vector &	to_vec,
		const BCMatrix &	global_transform,
		const bool	invert )

Definition at line 929 of file collada_utils.cpp.

References BCMatrix::get_matrix(), invert(), mul_v3_m4v3(), and transform().

◆ bc_bone_matrix_local_get()

bool bc_bone_matrix_local_get	(	Object *	ob,
		Bone *	bone,
		Matrix &	mat,
		bool	for_opensim )

Definition at line 774 of file collada_utils.cpp.

References Object::adt, Bone::arm_mat, bc_enable_fcurves(), BKE_pose_channel_find_name(), copy_m4_m4(), invert_m4(), invert_m4_m4(), mul_m4_m4m4(), Bone::name, Bone::parent, bPoseChannel::parent, Object::pose, and bPoseChannel::pose_mat.

◆ bc_bubble_sort_by_Object_name()

void bc_bubble_sort_by_Object_name ( LinkNode * export_set )

Definition at line 327 of file collada_utils.cpp.

References b, Object::id, LinkNode::link, ID::name, and LinkNode::next.

Referenced by collada_export().

◆ bc_copy_darray_m4d()

void bc_copy_darray_m4d	(	double *	r,
		double	a[4][4] )

Definition at line 1028 of file collada_utils.cpp.

References i.

◆ bc_copy_farray_m4()

void bc_copy_farray_m4	(	float *	r,
		float	a[4][4] )

Definition at line 1019 of file collada_utils.cpp.

References i.

◆ bc_copy_m4_farray()

void bc_copy_m4_farray	(	float	r[4][4],
		float *	a )

Definition at line 1010 of file collada_utils.cpp.

References i.

◆ bc_copy_m4d_v44()

void bc_copy_m4d_v44	(	double(&)	r[4][4],
		std::vector< std::vector< double > > &	a )

Definition at line 1046 of file collada_utils.cpp.

References i.

◆ bc_copy_v44_m4d()

void bc_copy_v44_m4d	(	std::vector< std::vector< double > > &	r,
		double(&)	a[4][4] )

Definition at line 1037 of file collada_utils.cpp.

References i.

◆ bc_create_restpose_mat()

void bc_create_restpose_mat	(	BCExportSettings &	export_settings,
		Bone *	bone,
		float	to_mat[4][4],
		float	from_mat[4][4],
		bool	use_local_space )

Check if custom information about bind matrix exists and modify the from_mat accordingly.

Note: This is old style for Blender <= 2.78 only kept for compatibility.

Definition at line 936 of file collada_utils.cpp.

References b, bc_decompose(), bc_get_IDProperty(), bc_get_property(), bc_get_property_vector(), copy_m4_m4(), DEG2RADF, has_custom_props(), loc_eulO_size_to_mat4(), Bone::parent, and rot.

◆ bc_decompose()

void bc_decompose	(	float	mat[4][4],
		float *	loc,
		float	eul[3],
		float	quat[4],
		float *	size )

Convenience function to get only the needed components of a matrix.

Definition at line 416 of file collada_utils.cpp.

References copy_v3_v3(), mat4_to_eul(), mat4_to_quat(), mat4_to_size(), and size().

Referenced by TransformWriter::add_joint_transform(), TransformWriter::add_node_transform_ob(), and bc_create_restpose_mat().

◆ bc_enable_fcurves()

void bc_enable_fcurves	(	AnimData *	adt,
		const char *	bone_name )

Definition at line 745 of file collada_utils.cpp.

References BLI_str_escape(), FCURVE_DISABLED, blender::animrig::legacy::fcurves_for_assigned_action(), Bone::name, SNPRINTF, and STREQLEN.

Referenced by bc_bone_matrix_local_get().

◆ bc_get_action_id()

std::string bc_get_action_id	(	const std::string &	action_name,
		const std::string &	ob_name,
		const std::string &	channel_type,
		const std::string &	axis_name,
		const std::string &	axis_separator )

Definition at line 167 of file collada_utils.cpp.

References result, and translate_id().

Referenced by AnimationExporter::export_bone_animation(), AnimationExporter::export_curve_animation(), and AnimationExporter::export_matrix_animation().

◆ bc_get_active_UVLayer()

int bc_get_active_UVLayer ( Object * ob )

Definition at line 368 of file collada_utils.cpp.

References CD_PROP_FLOAT2, Mesh::corner_data, CustomData_get_active_layer_index(), and Object::data.

◆ bc_get_active_uvlayer_name() [1/2]

std::string bc_get_active_uvlayer_name ( Mesh * mesh )

static

Returns name of Active UV Layer or empty String if no active UV Layer defined

Definition at line 1058 of file collada_utils.cpp.

References bc_CustomData_get_active_layer_name(), CD_PROP_FLOAT2, Mesh::corner_data, and CustomData_number_of_layers().

Referenced by bc_get_active_uvlayer_name().

◆ bc_get_active_uvlayer_name() [2/2]

std::string bc_get_active_uvlayer_name ( Object * ob )

static

Returns name of Active UV Layer or empty String if no active UV Layer defined. Assuming the Object is of type MESH

Definition at line 1075 of file collada_utils.cpp.

References bc_get_active_uvlayer_name(), and Object::data.

◆ bc_get_alpha()

double bc_get_alpha ( Material * ma )

Definition at line 1226 of file collada_utils.cpp.

References Material::a, bc_get_float_from_shader(), bc_get_master_shader(), and Material::use_nodes.

◆ bc_get_ambient()

COLLADASW::ColorOrTexture bc_get_ambient ( Material * ma )

Definition at line 1208 of file collada_utils.cpp.

References bc_get_cot().

◆ bc_get_assigned_armature()

Object * bc_get_assigned_armature ( Object * ob )

Definition at line 295 of file collada_utils.cpp.

References eModifierType_Armature, LISTBASE_FOREACH, mod, Object::modifiers, OB_ARMATURE, Object::parent, PARSKEL, Object::partype, and Object::type.

Referenced by ArmatureExporter::add_instance_controller(), ControllerExporter::add_instance_controller(), ControllerExporter::is_skinned_mesh(), and ControllerExporter::operator()().

◆ bc_get_base_color()

COLLADASW::ColorOrTexture bc_get_base_color ( Material * ma )

Definition at line 1164 of file collada_utils.cpp.

References Material::b, bc_get_cot(), bc_get_cot_from_shader(), bc_get_master_shader(), Material::g, Material::r, and Material::use_nodes.

◆ bc_get_cot() [1/2]

COLLADASW::ColorOrTexture bc_get_cot	(	const Color	col,
		bool	with_alpha )

Definition at line 1312 of file collada_utils.cpp.

References col.

◆ bc_get_cot() [2/2]

COLLADASW::ColorOrTexture bc_get_cot	(	float	r,
		float	g,
		float	b,
		float	a )

Definition at line 1305 of file collada_utils.cpp.

References b.

Referenced by bc_get_ambient(), bc_get_base_color(), bc_get_cot_from_shader(), bc_get_emission(), bc_get_reflective(), and bc_get_specular().

◆ bc_get_cot_from_shader()

COLLADASW::ColorOrTexture bc_get_cot_from_shader	(	bNode *	shader,
		std::string	nodeid,
		const Color &	default_color,
		bool	with_alpha )

Definition at line 1277 of file collada_utils.cpp.

References bc_get_cot(), col, bNodeSocket::default_value, blender::bke::node_find_socket(), SOCK_IN, and bNodeSocketValueRGBA::value.

Referenced by bc_get_base_color(), and bc_get_emission().

◆ bc_get_edit_bone()

EditBone * bc_get_edit_bone	(	bArmature *	armature,
		const char *	name )

Definition at line 484 of file collada_utils.cpp.

References bArmature::edbo, LISTBASE_FOREACH, and STREQ.

◆ bc_get_emission()

COLLADASW::ColorOrTexture bc_get_emission ( Material * ma )

Definition at line 1176 of file collada_utils.cpp.

References bc_get_cot(), bc_get_cot_from_shader(), bc_get_float_from_shader(), bc_get_master_shader(), col, mul_v3db_db(), and Material::use_nodes.

◆ bc_get_float_from_shader()

bool bc_get_float_from_shader	(	bNode *	shader,
		double &	val,
		std::string	nodeid )

Definition at line 1266 of file collada_utils.cpp.

References bNodeSocket::default_value, blender::bke::node_find_socket(), SOCK_IN, and bNodeSocketValueFloat::value.

Referenced by bc_get_alpha(), bc_get_emission(), bc_get_ior(), bc_get_reflectivity(), and bc_get_shininess().

◆ bc_get_float_value()

float bc_get_float_value	(	const COLLADAFW::FloatOrDoubleArray &	array,
		uint	index )

Definition at line 72 of file collada_utils.cpp.

Referenced by SkinInfo::borrow_skin_controller_data().

◆ bc_get_IDProperty()

IDProperty * bc_get_IDProperty	(	Bone *	bone,
		const std::string &	key )

Get a custom property when it exists. This function is also used to check if a property exists.

Definition at line 680 of file collada_utils.cpp.

References IDP_GetPropertyFromGroup(), nullptr, and Bone::prop.

Referenced by bc_create_restpose_mat(), bc_get_property(), bc_get_property_matrix(), and has_custom_props().

◆ bc_get_ior()

double bc_get_ior ( Material * ma )

Definition at line 1236 of file collada_utils.cpp.

References bc_get_float_from_shader(), bc_get_master_shader(), and Material::use_nodes.

◆ bc_get_master_shader()

bNode * bc_get_master_shader ( Material * ma )

Definition at line 1292 of file collada_utils.cpp.

References Material::nodetree, and SH_NODE_BSDF_PRINCIPLED.

Referenced by bc_get_alpha(), bc_get_base_color(), bc_get_emission(), bc_get_ior(), bc_get_reflectivity(), and bc_get_shininess().

◆ bc_get_mesh_copy()

Mesh * bc_get_mesh_copy	(	BlenderContext &	blender_context,
		Object *	ob,
		BC_export_mesh_type	export_mesh_type,
		bool	apply_modifiers,
		bool	triangulate )

Definition at line 253 of file collada_utils.cpp.

References BC_MESH_TYPE_RENDER, BC_MESH_TYPE_VIEW, bc_triangulate_mesh(), BKE_mesh_copy_for_eval(), BKE_mesh_tessface_ensure(), BKE_mesh_wrapper_ensure_mdata(), BKE_object_get_evaluated_mesh(), Object::data, DEG_get_evaluated(), depsgraph, BlenderContext::get_depsgraph(), and mask().

Referenced by GeometryExporter::operator()().

◆ bc_get_property()

float bc_get_property	(	Bone *	bone,
		const std::string &	key,
		float	def )

Read a custom bone property and convert to float Return def if the property does not exist.

Definition at line 685 of file collada_utils.cpp.

References bc_get_IDProperty(), IDP_Bool, IDP_BOOLEAN, IDP_DOUBLE, IDP_Double, IDP_FLOAT, IDP_Float, IDP_INT, IDP_Int, and result.

Referenced by bc_create_restpose_mat(), and bc_get_property_vector().

◆ bc_get_property_matrix()

bool bc_get_property_matrix	(	Bone *	bone,
		const std::string &	key,
		float	mat[4][4] )

Read a custom bone property and convert to matrix Return true if conversion was successful

Return false if:

the property does not exist
is not an array of size 16

Definition at line 710 of file collada_utils.cpp.

References bc_get_IDProperty(), i, IDP_ARRAY, and IDP_Array.

◆ bc_get_property_vector()

void bc_get_property_vector	(	Bone *	bone,
		const std::string &	key,
		float	val[3],
		const float	def[3] )

Get a vector that is stored in 3 custom properties (used in Blender <= 2.78).

Definition at line 725 of file collada_utils.cpp.

References bc_get_property().

Referenced by bc_create_restpose_mat().

◆ bc_get_reflective()

COLLADASW::ColorOrTexture bc_get_reflective ( Material * ma )

Definition at line 1220 of file collada_utils.cpp.

References bc_get_cot().

◆ bc_get_reflectivity()

double bc_get_reflectivity ( Material * ma )

Definition at line 1256 of file collada_utils.cpp.

References bc_get_float_from_shader(), bc_get_master_shader(), Material::spec, and Material::use_nodes.

◆ bc_get_shininess()

double bc_get_shininess ( Material * ma )

Definition at line 1246 of file collada_utils.cpp.

References bc_get_float_from_shader(), bc_get_master_shader(), and Material::use_nodes.

◆ bc_get_specular()

COLLADASW::ColorOrTexture bc_get_specular ( Material * ma )

Definition at line 1214 of file collada_utils.cpp.

References bc_get_cot().

◆ bc_get_uvlayer_name()

std::string bc_get_uvlayer_name	(	Mesh *	mesh,
		int	layer )

static

Returns UV Layer name or empty string if layer index is out of range

Definition at line 1084 of file collada_utils.cpp.

References bc_CustomData_get_layer_name(), CD_PROP_FLOAT2, Mesh::corner_data, and CustomData_number_of_layers().

◆ bc_getSceneActions()

std::vector< bAction * > bc_getSceneActions	(	const bContext *	C,
		Object *	ob,
		bool	all_actions )

Definition at line 145 of file collada_utils.cpp.

References Main::actions, bc_getSceneObjectAction(), C, CTX_data_main(), ListBase::first, and ID::next.

◆ bc_has_animations() [1/2]

bool bc_has_animations ( Object * ob )

Definition at line 844 of file collada_utils.cpp.

References Key::adt, Object::adt, blender::animrig::legacy::assigned_action_has_keyframes(), bc_getSceneCameraAnimData(), bc_getSceneLightAnimData(), bc_getSceneMaterialAnimData(), BKE_key_from_object(), BKE_object_material_get(), and Object::totcol.

Referenced by bc_has_animations(), AnimationExporter::exportAnimations(), and BCAnimationSampler::get_animated_from_export_set().

◆ bc_has_animations() [2/2]

bool bc_has_animations	(	Scene *	sce,
		LinkNode *	export_set )

Definition at line 873 of file collada_utils.cpp.

References bc_has_animations(), LinkNode::link, and LinkNode::next.

◆ bc_has_object_type()

bool bc_has_object_type	(	LinkNode *	export_set,
		short	obtype )

Definition at line 313 of file collada_utils.cpp.

References Object::data, LinkNode::link, LinkNode::next, and Object::type.

Referenced by DocumentExporter::exportCurrentScene().

◆ bc_is_animated()

bool bc_is_animated ( BCMatrixSampleMap & values )

Definition at line 819 of file collada_utils.cpp.

References BCMatrix::in_range().

Referenced by BCAnimationSampler::get_bone_samples(), and BCAnimationSampler::get_object_samples().

◆ bc_is_leaf_bone()

bool bc_is_leaf_bone ( Bone * bone )

A bone is a leaf when it has no children or all children are not connected.

Definition at line 474 of file collada_utils.cpp.

References BONE_CONNECTED, Bone::childbase, and LISTBASE_FOREACH.

◆ bc_is_root_bone()

bool bc_is_root_bone	(	Bone *	aBone,
		bool	deform_bones_only )

Check if a bone is the top most exportable bone in the bone hierarchy. When deform_bones_only == false, then only bones with NO parent can be root bones. Otherwise the top most deform bones in the hierarchy are root bones.

Definition at line 351 of file collada_utils.cpp.

References BONE_NO_DEFORM, Bone::flag, and Bone::parent.