#include "COLLADAFWFloatOrDoubleArray.h"
#include "COLLADAFWTypes.h"
#include "COLLADASWColorOrTexture.h"
#include <algorithm>
#include <map>
#include <set>
#include <vector>
#include "DNA_anim_types.h"
#include "DNA_camera_types.h"
#include "DNA_constraint_types.h"
#include "DNA_light_types.h"
#include "DNA_mesh_types.h"
#include "DNA_object_types.h"
#include "DNA_customdata_types.h"
#include "DNA_scene_types.h"
#include "DNA_texture_types.h"
#include "RNA_access.hh"
#include "BLI_linklist.h"
#include "BKE_context.hh"
#include "BKE_main.hh"
#include "BKE_node.hh"
#include "BKE_object.hh"
#include "BKE_scene.hh"
#include "BCSampleData.h"
#include "BlenderContext.h"
#include "ExportSettings.h"
#include "collada_internal.h"

Classes
class	ColladaBaseNodes
class	BCPolygonNormalsIndices
class	BoneExtended
class	BoneExtensionManager

Namespaces
namespace	COLLADAFW

Typedefs
using	UidImageMap = std::map<COLLADAFW::UniqueId, Image *>
using	KeyImageMap = std::map<std::string, Image *>
using	TexIndexTextureArrayMap = std::map<COLLADAFW::TextureMapId, std::vector<MTex *>>
using	BCObjectSet = std::set<Object *>
using	BoneExtensionMap = std::map<std::string, BoneExtended *>

Functions
void	bc_update_scene (BlenderContext &blender_context, float ctime)
std::vector< bAction * >	bc_getSceneActions (const bContext C, Object ob, bool all_actions)
bAction *	bc_getSceneObjectAction (Object *ob)
AnimData *	bc_getSceneLightAnimData (Object *ob)
AnimData *	bc_getSceneCameraAnimData (Object *ob)
AnimData *	bc_getSceneMaterialAnimData (Material *ma)
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="_")
float	bc_get_float_value (const COLLADAFW::FloatOrDoubleArray &array, unsigned int 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=true)
Object *	bc_add_object (Main bmain, Scene scene, ViewLayer view_layer, int type, const char name)
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)
const char *	bc_CustomData_get_layer_name (const CustomData *data, eCustomDataType type, int n)
const char *	bc_CustomData_get_active_layer_name (const CustomData *data, eCustomDataType type)
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_string_after (const std::string &s, const std::string &probe)
std::string	bc_string_before (const std::string &s, const std::string &probe)
bool	bc_startswith (std::string const &value, std::string const &starting)
bool	bc_endswith (const std::string &value, const std::string &ending)
std::string	bc_replace_string (std::string data, const std::string &pattern, const std::string &replacement)
std::string	bc_url_encode (const std::string &data)
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, bool enable)
int	bc_set_layer (int bitfield, int layer)
bool	bc_in_range (float a, float b, float range)
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_m4d_v44 (double(&r)[4][4], std::vector< std::vector< double > > &a)
void	bc_copy_v44_m4d (std::vector< std::vector< double > > &r, double(&a)[4][4])
void	bc_sanitize_v3 (double v[3], int precision)
void	bc_sanitize_v3 (float v[3], int precision)
IDProperty *	bc_get_IDProperty (Bone *bone, const std::string &key)
void	bc_set_IDProperty (EditBone ebone, const char key, float value)
void	bc_set_IDPropertyMatrix (EditBone ebone, const char key, float mat[4][4])
float	bc_get_property (Bone *bone, const std::string &key, float def)
void	bc_get_property_vector (Bone *bone, const std::string &key, float val[3], const float def[3])
bool	bc_get_property_matrix (Bone *bone, const std::string &key, float mat[4][4])
void	bc_enable_fcurves (bAction act, 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 (Scene sce, LinkNode export_set)
bool	bc_has_animations (Object *ob)
void	bc_add_global_transform (Matrix &to_mat, const Matrix &from_mat, const BCMatrix &global_transform, bool invert=false)
void	bc_add_global_transform (Vector &to_vec, const Vector &from_vec, const BCMatrix &global_transform, bool invert=false)
void	bc_add_global_transform (Vector &to_vec, const BCMatrix &global_transform, bool invert=false)
void	bc_add_global_transform (Matrix &to_mat, const BCMatrix &global_transform, bool invert=false)
void	bc_apply_global_transform (Matrix &to_mat, const BCMatrix &global_transform, bool invert=false)
void	bc_apply_global_transform (Vector &to_vec, const BCMatrix &global_transform, bool invert=false)
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_add_default_shader (bContext C, Material ma)
bNode *	bc_get_master_shader (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_reflectivity (Material *ma)
double	bc_get_alpha (Material *ma)
double	bc_get_ior (Material *ma)
double	bc_get_shininess (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=true)
COLLADASW::ColorOrTexture	bc_get_cot (float r, float g, float b, float a)
COLLADASW::ColorOrTexture	bc_get_cot (const Color col, bool with_alpha=true)

Variables
constexpr int	LIMITTED_PRECISION = 6

Typedef Documentation

◆ BCObjectSet

using BCObjectSet = std::set<Object *>

Definition at line 51 of file collada_utils.h.

◆ BoneExtensionMap

using BoneExtensionMap = std::map<std::string, BoneExtended *>

Definition at line 414 of file collada_utils.h.

◆ KeyImageMap

using KeyImageMap = std::map<std::string, Image *>

Definition at line 49 of file collada_utils.h.

◆ TexIndexTextureArrayMap

using TexIndexTextureArrayMap = std::map<COLLADAFW::TextureMapId, std::vector<MTex *>>

Definition at line 50 of file collada_utils.h.

◆ UidImageMap

using UidImageMap = std::map<COLLADAFW::UniqueId, Image *>

Definition at line 48 of file collada_utils.h.

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 )

extern

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_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,
		bool	invert = false )

extern

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,
		bool	invert = false )

extern

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,
		bool	invert = false )

extern

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,
		bool	invert = false )

extern

Definition at line 897 of file collada_utils.cpp.

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

◆ bc_add_object()

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

extern

◆ bc_apply_global_transform() [1/2]

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

extern

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,
		bool	invert = false )

extern

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 )

extern

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 )

extern

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 )

extern

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_CustomData_get_active_layer_name()

const char * bc_CustomData_get_active_layer_name	(	const CustomData *	data,
		eCustomDataType	type )

extern

Definition at line 68 of file DocumentExporter.cpp.

References CustomData_get_active_layer_index(), and data.

Referenced by bc_get_active_uvlayer_name(), and getActiveUVLayerName().

◆ bc_CustomData_get_layer_name()

const char * bc_CustomData_get_layer_name	(	const CustomData *	data,
		eCustomDataType	type,
		int	n )

extern

Definition at line 58 of file DocumentExporter.cpp.

References CustomData_get_layer_index(), and data.

Referenced by InstanceWriter::add_material_bindings(), bc_get_uvlayer_name(), GeometryExporter::create_mesh_primitive_list(), and GeometryExporter::createVertexColorSource().

◆ bc_decompose()

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

extern

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	(	bAction *	act,
		const char *	bone_name )

extern

References invert().

◆ bc_endswith()

bool bc_endswith	(	const std::string &	value,
		const std::string &	ending )

inline

Definition at line 176 of file collada_utils.h.

◆ 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 )

extern

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_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 )

extern

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 = true )

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 = true )

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 )

extern

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,
		unsigned int	index )

extern

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 )

extern

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 )

extern

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 )

extern

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] )

extern

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] )

extern

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_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_getSceneCameraAnimData()

AnimData * bc_getSceneCameraAnimData ( Object * ob )

inline

Definition at line 84 of file collada_utils.h.

References Camera::adt, Object::data, OB_CAMERA, and Object::type.

Referenced by bc_has_animations().

◆ bc_getSceneLightAnimData()

AnimData * bc_getSceneLightAnimData ( Object * ob )

inline

Definition at line 73 of file collada_utils.h.

References Light::adt, Object::data, OB_LAMP, and Object::type.

Referenced by bc_has_animations().

◆ bc_getSceneMaterialAnimData()

AnimData * bc_getSceneMaterialAnimData ( Material * ma )

inline

Definition at line 95 of file collada_utils.h.

References Material::adt.

Referenced by bc_has_animations().

◆ bc_getSceneObjectAction()

bAction * bc_getSceneObjectAction ( Object * ob )

inline

Definition at line 67 of file collada_utils.h.

References AnimData::action, and Object::adt.

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

◆ bc_has_animations() [1/2]

bool bc_has_animations ( Object * ob )

extern

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 )

extern

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 )

extern

Definition at line 313 of file collada_utils.cpp.

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

Referenced by DocumentExporter::exportCurrentScene().

◆ bc_in_range()

bool bc_in_range	(	float	a,
		float	b,
		float	range )

inline

Definition at line 237 of file collada_utils.h.

References b, and fabsf.

◆ bc_is_animated()

bool bc_is_animated ( BCMatrixSampleMap & values )

extern

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 )

extern

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 )

extern

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.

◆ bc_match_scale() [1/2]

void bc_match_scale	(	Object *	ob,
		UnitConverter &	bc_unit,
		bool	scale_to_scene )

extern

Calculate a re-scale factor such that the imported scene's scale is preserved. I.e. 1 meter in the import will also be 1 meter in the current scene.

Definition at line 394 of file collada_utils.cpp.

References BKE_object_apply_mat4(), UnitConverter::get_rotation(), UnitConverter::get_scale(), mul_m4_m4m4(), and Object::runtime.

Referenced by bc_match_scale(), and DocumentImporter::finish().

◆ bc_match_scale() [2/2]

void bc_match_scale	(	std::vector< Object * > *	objects_done,
		UnitConverter &	bc_unit,
		bool	scale_to_scene )

extern

Definition at line 405 of file collada_utils.cpp.

References bc_match_scale().

◆ bc_replace_string()

std::string bc_replace_string	(	std::string	data,
		const std::string &	pattern,
		const std::string &	replacement )

extern

Definition at line 382 of file collada_utils.cpp.

References data, and pos.

Referenced by bc_url_encode().

◆ bc_rotate_from_reference_quat()

void bc_rotate_from_reference_quat	(	float	quat_to[4],
		float	quat_from[4],
		float	mat_to[4][4] )

extern

Create rotation_quaternion from a delta rotation and a reference quat

Input: mat_from: The rotation matrix before rotation mat_to : The rotation matrix after rotation qref : the quat corresponding to mat_from

Output: rot : the calculated result (quaternion).

Definition at line 435 of file collada_utils.cpp.

References invert_m4_m4(), mat4_to_quat(), mul_m4_m4m4(), mul_qt_qtqt(), and quat_to_mat4().

◆ bc_sanitize_v3() [1/2]

void bc_sanitize_v3	(	double	v[3],
		int	precision )

Definition at line 1003 of file collada_utils.cpp.

References double_round(), i, and v.

◆ bc_sanitize_v3() [2/2]

void bc_sanitize_v3	(	float	v[3],
		int	precision )

Definition at line 994 of file collada_utils.cpp.

References double_round(), i, and v.

Referenced by TransformWriter::add_node_transform_ob().

◆ bc_set_IDProperty()

void bc_set_IDProperty	(	EditBone *	ebone,
		const char *	key,
		float	value )

extern

◆ bc_set_IDPropertyMatrix()

void bc_set_IDPropertyMatrix	(	EditBone *	ebone,
		const char *	key,
		float	mat[4][4] )

extern

Stores a 4*4 matrix as a custom bone property array of size 16.

Definition at line 647 of file collada_utils.cpp.

References blender::bke::idprop::create(), blender::bke::idprop::create_group(), data, IDP_AddToGroup(), and EditBone::prop.

◆ bc_set_layer() [1/2]

int bc_set_layer	(	int	bitfield,
		int	layer )

extern

Definition at line 494 of file collada_utils.cpp.

References bc_set_layer().

Referenced by bc_set_layer().

◆ bc_set_layer() [2/2]

int bc_set_layer	(	int	bitfield,
		int	layer,
		bool	enable )

extern

Definition at line 499 of file collada_utils.cpp.

◆ bc_set_parent()

bool bc_set_parent	(	Object *	ob,
		Object *	par,
		bContext *	C,
		bool	is_parent_space = true )

Definition at line 127 of file collada_utils.cpp.

References C, CTX_data_scene(), mul_m4_m4m4(), blender::ed::object::PAR_OBJECT, blender::ed::object::parent_set(), and Object::runtime.

Referenced by DocumentImporter::create_instance_node(), SkinInfo::link_armature(), and ArmatureImporter::make_armatures().

◆ bc_startswith()

bool bc_startswith	(	std::string const &	value,
		std::string const &	starting )

inline

Definition at line 168 of file collada_utils.h.

Referenced by AnimationExporter::collada_tangent_from_curve(), and BCAnimationCurve::get_channel_target().

◆ bc_string_after()

std::string bc_string_after	(	const std::string &	s,
		const std::string &	probe )

inline

Definition at line 150 of file collada_utils.h.

References i.

Referenced by BCAnimationCurve::get_channel_posebone(), BCAnimationCurve::get_channel_target(), BCAnimationCurve::get_channel_type(), and BCSample::get_value().

◆ bc_string_before()

std::string bc_string_before	(	const std::string &	s,
		const std::string &	probe )

inline

Definition at line 159 of file collada_utils.h.

References i.

Referenced by BCAnimationCurve::get_channel_posebone(), and BCSample::get_value().

◆ bc_test_parent_loop()

int bc_test_parent_loop	(	Object *	par,
		Object *	ob )

extern

Definition at line 85 of file collada_utils.cpp.

References bc_test_parent_loop(), and Object::parent.

Referenced by bc_test_parent_loop().

◆ bc_triangulate_mesh()

void bc_triangulate_mesh ( Mesh * mesh )

extern

Definition at line 452 of file collada_utils.cpp.

References bm, bm_mesh_allocsize_default, BM_mesh_bm_from_me(), BM_mesh_bm_to_me(), BM_mesh_create(), BM_mesh_free(), BM_mesh_triangulate(), BMeshFromMeshParams::calc_face_normal, BMeshToMeshParams::calc_object_remap, BMeshFromMeshParams::calc_vert_normal, and MOD_TRIANGULATE_QUAD_SHORTEDGE.

Referenced by bc_get_mesh_copy().

◆ bc_update_scene()

void bc_update_scene	(	BlenderContext &	blender_context,
		float	ctime )

extern

Definition at line 183 of file collada_utils.cpp.

References BKE_scene_frame_set(), depsgraph, ED_update_for_newframe(), BlenderContext::get_depsgraph(), BlenderContext::get_main(), and BlenderContext::get_scene().

Referenced by BCAnimationSampler::sample_scene().

◆ bc_url_encode()

std::string bc_url_encode ( const std::string & data )

extern

Definition at line 374 of file collada_utils.cpp.

References bc_replace_string(), and data.

Referenced by DocumentImporter::import().

◆ bc_validateConstraints()

bool bc_validateConstraints ( bConstraint * con )

extern

Definition at line 101 of file collada_utils.cpp.

References BKE_constraint_typeinfo_get(), CONSTRAINT_DISABLE, CONSTRAINT_OFF, bConstraint::enforce, bConstraintTypeInfo::evaluate_constraint, and bConstraint::flag.

Referenced by BCAnimationSampler::is_animated_by_constraint().

Variable Documentation

◆ LIMITTED_PRECISION

int LIMITTED_PRECISION = 6

constexpr

Definition at line 46 of file collada_utils.h.

Referenced by TransformWriter::add_node_transform_ob().

Classes

Namespaces

Typedefs

Functions

Variables

Typedef Documentation

◆ BCObjectSet

◆ BoneExtensionMap

◆ KeyImageMap

◆ TexIndexTextureArrayMap

◆ UidImageMap

Function Documentation

◆ bc_add_armature()

◆ bc_add_default_shader()

◆ bc_add_global_transform() [1/4]

◆ bc_add_global_transform() [2/4]

◆ bc_add_global_transform() [3/4]

◆ bc_add_global_transform() [4/4]

◆ bc_add_object()

◆ bc_apply_global_transform() [1/2]

◆ bc_apply_global_transform() [2/2]

◆ bc_bone_matrix_local_get()

◆ bc_bubble_sort_by_Object_name()

◆ bc_copy_darray_m4d()

◆ bc_copy_farray_m4()

◆ bc_copy_m4_farray()

◆ bc_copy_m4d_v44()

◆ bc_copy_v44_m4d()

◆ bc_create_restpose_mat()

◆ bc_CustomData_get_active_layer_name()

◆ bc_CustomData_get_layer_name()

◆ bc_decompose()

◆ bc_enable_fcurves()

◆ bc_endswith()

◆ bc_get_action_id()

◆ bc_get_active_UVLayer()

◆ bc_get_alpha()

◆ bc_get_ambient()

◆ bc_get_assigned_armature()

◆ bc_get_base_color()

◆ bc_get_cot() [1/2]

◆ bc_get_cot() [2/2]

◆ bc_get_cot_from_shader()

◆ bc_get_edit_bone()

◆ bc_get_emission()

◆ bc_get_float_from_shader()

◆ bc_get_float_value()

◆ bc_get_IDProperty()

◆ bc_get_ior()

◆ bc_get_master_shader()

◆ bc_get_mesh_copy()

◆ bc_get_property()

◆ bc_get_property_matrix()

◆ bc_get_property_vector()

◆ bc_get_reflective()

◆ bc_get_reflectivity()

◆ bc_get_shininess()

◆ bc_get_specular()

◆ bc_getSceneActions()

◆ bc_getSceneCameraAnimData()

◆ bc_getSceneLightAnimData()

◆ bc_getSceneMaterialAnimData()

◆ bc_getSceneObjectAction()

◆ bc_has_animations() [1/2]

◆ bc_has_animations() [2/2]

◆ bc_has_object_type()

◆ bc_in_range()

◆ bc_is_animated()

◆ bc_is_leaf_bone()

◆ bc_is_root_bone()

◆ bc_match_scale() [1/2]

◆ bc_match_scale() [2/2]

◆ bc_replace_string()

◆ bc_rotate_from_reference_quat()

◆ bc_sanitize_v3() [1/2]

◆ bc_sanitize_v3() [2/2]

◆ bc_set_IDProperty()

◆ bc_set_IDPropertyMatrix()

◆ bc_set_layer() [1/2]

◆ bc_set_layer() [2/2]