24 using Alembic::Abc::OObject;
25 using Alembic::AbcGeom::OXform;
26 using Alembic::AbcGeom::OXformSchema;
27 using Alembic::AbcGeom::XformSample;
39 abc_xform_schema_ = abc_xform_.getSchema();
44 return abc_schema_prop_for_custom_props<OXformSchema>(abc_xform_schema_);
50 return object->id.properties;
55 float parent_relative_matrix[4][4];
62 bool is_root_object =
context.export_parent ==
nullptr;
66 mul_m4_m4m4(parent_relative_matrix, rot_mat, parent_relative_matrix);
73 mul_m4_m4m4(parent_relative_matrix, parent_relative_matrix, rot_mat);
78 float scale_mat[4][4];
81 mul_m4_m4m4(parent_relative_matrix, parent_relative_matrix, scale_mat);
82 parent_relative_matrix[3][3] /=
86 XformSample xform_sample;
88 xform_sample.setInheritsXforms(
true);
89 abc_xform_schema_.set(xform_sample);
101 if (
context.duplicator !=
nullptr) {
General operations, lookup, etc. for blender objects.
bool BKE_object_moves_in_time(const struct Object *object, bool recurse_parent)
void mul_m4_m4m4(float R[4][4], const float A[4][4], const float B[4][4])
void scale_m4_fl(float R[4][4], float scale)
void axis_angle_to_mat4_single(float R[4][4], char axis, float angle)
#define CLOG_INFO(clg_ref, level,...)
static bool check_has_physics(const HierarchyContext &context)
void write_visibility(const HierarchyContext &context)
uint32_t timesample_index_
const ABCWriterConstructorArgs args_
uint32_t time_sampling_index_transforms() const
void copy_m44_axis_swap(float dst_mat[4][4], float src_mat[4][4], AbcAxisSwapMode mode)
Imath::M44d convert_matrix_datatype(float mat[4][4])
Alembic::Abc::OObject abc_parent
const AlembicExportParams * export_params