object_data_transform.cc File Reference

#include <cstdlib>
#include <cstring>
#include "DNA_armature_types.h"
#include "DNA_gpencil_legacy_types.h"
#include "DNA_lattice_types.h"
#include "DNA_mesh_types.h"
#include "DNA_meta_types.h"
#include "DNA_object_types.h"
#include "DNA_pointcloud_types.h"
#include "BLI_listbase.h"
#include "BLI_math_matrix.h"
#include "BLI_math_rotation.h"
#include "BLI_math_vector.h"
#include "BLI_task.hh"
#include "BKE_armature.hh"
#include "BKE_curve.hh"
#include "BKE_curves_utils.hh"
#include "BKE_editmesh.hh"
#include "BKE_grease_pencil.hh"
#include "BKE_key.hh"
#include "BKE_lattice.hh"
#include "BKE_mball.hh"
#include "BKE_mesh_types.hh"
#include "bmesh.hh"
#include "DEG_depsgraph.hh"
#include "ED_armature.hh"
#include "ED_curves.hh"
#include "ED_mesh.hh"
#include "ED_object.hh"

Go to the source code of this file.

Classes
struct	blender::ed::object::ElemData_Armature
struct	blender::ed::object::ElemData_MetaBall
struct	blender::ed::object::XFormObjectData_Mesh
struct	blender::ed::object::XFormObjectData_Lattice
struct	blender::ed::object::XFormObjectData_Curve
struct	blender::ed::object::XFormObjectData_Armature
struct	blender::ed::object::XFormObjectData_MetaBall
struct	blender::ed::object::XFormObjectData_GreasePencil
struct	blender::ed::object::XFormObjectData_Curves
struct	blender::ed::object::XFormObjectData_PointCloud

Namespaces
namespace	blender
namespace	blender::ed
namespace	blender::ed::object

Macros
#define	COPY_PTR(member)
#define	COPY_VAL(member)
#define	COPY_PTR(member)
#define	COPY_VAL(member)
#define	COPY_PTR(member)
#define	COPY_VAL(member)
#define	COPY_PTR(member)
#define	COPY_VAL(member)

Functions
Internal Transform Get/Apply
Some object data types don't have utility functions to access their transformation data. Define these locally.
static ElemData_Armature *	blender::ed::object::armature_coords_and_quats_get_recurse (const ListBase *bone_base, ElemData_Armature *elem_array)
static void	blender::ed::object::armature_coords_and_quats_get (const bArmature *arm, MutableSpan< ElemData_Armature > elem_array)
static const ElemData_Armature *	blender::ed::object::armature_coords_and_quats_apply_with_mat4_recurse (ListBase *bone_base, const ElemData_Armature *elem_array, const float4x4 &transform)
static void	blender::ed::object::armature_coords_and_quats_apply_with_mat4 (bArmature *arm, const Span< ElemData_Armature > elem_array, const float4x4 &transform)
static void	blender::ed::object::armature_coords_and_quats_apply (bArmature *arm, const Span< ElemData_Armature > elem_array)
static void	blender::ed::object::edit_armature_coords_and_quats_get (const bArmature *arm, MutableSpan< ElemData_Armature > elem_array)
static void	blender::ed::object::edit_armature_coords_and_quats_apply_with_mat4 (bArmature *arm, const Span< ElemData_Armature > elem_array, const float4x4 &transform)
static void	blender::ed::object::edit_armature_coords_and_quats_apply (bArmature *arm, const Span< ElemData_Armature > elem_array)
static void	blender::ed::object::metaball_coords_and_quats_get (const MetaBall *mb, MutableSpan< ElemData_MetaBall > elem_array)
static void	blender::ed::object::metaball_coords_and_quats_apply_with_mat4 (MetaBall *mb, const Span< ElemData_MetaBall > elem_array, const float4x4 &transform)
static void	blender::ed::object::metaball_coords_and_quats_apply (MetaBall *mb, const Span< ElemData_MetaBall > elem_array)
Public Object Data Storage API
Used for interactively transforming object data. Store object data transformation in an opaque struct.
static std::unique_ptr< XFormObjectData >	blender::ed::object::data_xform_create_ex (ID *id, bool is_edit_mode)
std::unique_ptr< XFormObjectData >	blender::ed::object::data_xform_create (ID *id)
std::unique_ptr< XFormObjectData >	blender::ed::object::data_xform_create_from_edit_mode (ID *id)
static void	blender::ed::object::copy_transformed_radii (const Span< float > src, const float4x4 &transform, MutableSpan< float > dst)
void	blender::ed::object::data_xform_by_mat4 (XFormObjectData &xod, const float4x4 &transform)
void	blender::ed::object::data_xform_restore (XFormObjectData &xod)
void	blender::ed::object::data_xform_tag_update (XFormObjectData &xod)

Detailed Description

Use to transform object origins only.

This is a small API to store & apply transformations to object data, where a transformation matrix can be continually applied on top of the original values so we don't lose precision over time.

Definition in file object_data_transform.cc.

Macro Definition Documentation

COPY_PTR [1/4]

#define COPY_PTR

(

member

)

Value:

memcpy(ebone->member, elem->member, sizeof(ebone->member))

COPY_PTR [2/4]

#define COPY_PTR

(

member

)

Value:

memcpy(elem->member, ebone->member, sizeof(ebone->member))

COPY_PTR [3/4]

#define COPY_PTR

(

member

)

Value:

memcpy(bone->member, elem->member, sizeof(bone->member))

COPY_PTR [4/4]

#define COPY_PTR

(

member

)

Value:

memcpy(elem->member, bone->member, sizeof(bone->member))

Referenced by blender::ed::object::armature_coords_and_quats_apply_with_mat4_recurse(), blender::ed::object::armature_coords_and_quats_get_recurse(), blender::ed::object::edit_armature_coords_and_quats_apply_with_mat4(), and blender::ed::object::edit_armature_coords_and_quats_get().

COPY_VAL [1/4]

#define COPY_VAL

(

member

)

Value:

memcpy(&ebone->member, &elem->member, sizeof(ebone->member))

COPY_VAL [2/4]

#define COPY_VAL

(

member

)

Value:

memcpy(&elem->member, &ebone->member, sizeof(ebone->member))

COPY_VAL [3/4]

#define COPY_VAL

(

member

)

Value:

memcpy(&bone->member, &elem->member, sizeof(bone->member))

COPY_VAL [4/4]

#define COPY_VAL

(

member

)

Value:

memcpy(&elem->member, &bone->member, sizeof(bone->member))

Referenced by blender::ed::object::armature_coords_and_quats_apply_with_mat4_recurse(), blender::ed::object::armature_coords_and_quats_get_recurse(), blender::ed::object::edit_armature_coords_and_quats_apply_with_mat4(), and blender::ed::object::edit_armature_coords_and_quats_get().