Blender: BCMatrix Class Reference

Blender V2.93

#include <BCMath.h>

Public Member Functions
float(&	location () const)[3]

float(&	rotation () const)[3]

float(&	scale () const)[3]

float(&	quat () const)[4]

	BCMatrix (BC_global_forward_axis global_forward_axis, BC_global_up_axis global_up_axis)

	BCMatrix (const BCMatrix &mat)

	BCMatrix (Matrix &mat)

	BCMatrix (Object *ob)

	BCMatrix ()

void	get_matrix (DMatrix &matrix, const bool transposed=false, const int precision=-1) const

void	get_matrix (Matrix &matrix, const bool transposed=false, const int precision=-1, const bool inverted=false) const

void	set_transform (Object *ob)

void	set_transform (Matrix &mat)

void	add_transform (Matrix &to, const Matrix &transform, const Matrix &from, const bool inverted=false)

void	apply_transform (Matrix &to, const Matrix &transform, const Matrix &from, const bool inverse=false)

void	add_inverted_transform (Matrix &to, const Matrix &transform, const Matrix &from)

void	add_transform (const Matrix &matrix, const bool inverted=false)

void	add_transform (const BCMatrix &matrix, const bool inverted=false)

void	apply_transform (const BCMatrix &matrix, const bool inverted=false)

bool	in_range (const BCMatrix &other, float distance) const

Static Public Member Functions
static void	sanitize (Matrix &matrix, int precision)

static void	sanitize (DMatrix &matrix, int precision)

static void	transpose (Matrix &matrix)

Detailed Description

Definition at line 57 of file BCMath.h.

Constructor & Destructor Documentation

◆ BCMatrix() [1/5]

BCMatrix::BCMatrix	(	BC_global_forward_axis	global_forward_axis,
		BC_global_up_axis	global_up_axis
	)

Definition at line 63 of file BCMath.cpp.

References BC_DEFAULT_FORWARD, BC_DEFAULT_UP, copy_m4_m3(), mat3_from_axis_conversion(), set_transform(), and transpose_m3().

◆ BCMatrix() [2/5]

BCMatrix::BCMatrix ( const BCMatrix & mat )

Definition at line 43 of file BCMath.cpp.

References set_transform().

◆ BCMatrix() [3/5]

BCMatrix::BCMatrix ( Matrix & mat )

Definition at line 48 of file BCMath.cpp.

References set_transform().

◆ BCMatrix() [4/5]

BCMatrix::BCMatrix ( Object * ob )

Definition at line 53 of file BCMath.cpp.

References set_transform().

◆ BCMatrix() [5/5]

BCMatrix::BCMatrix ( )

Definition at line 58 of file BCMath.cpp.

Member Function Documentation

◆ add_inverted_transform()

void BCMatrix::add_inverted_transform	(	Matrix &	to,
		const Matrix &	transform,
		const Matrix &	from
	)

Definition at line 122 of file BCMath.cpp.

References from, invert_m4_m4(), mul_m4_m4m4(), and transform().

◆ add_transform() [1/3]

void BCMatrix::add_transform	(	const BCMatrix &	matrix,
		const bool	inverted = `false`
	)

Definition at line 81 of file BCMath.cpp.

References add_transform().

◆ add_transform() [2/3]

void BCMatrix::add_transform	(	const Matrix &	matrix,
		const bool	inverted = `false`
	)

Definition at line 76 of file BCMath.cpp.

References add_transform().

◆ add_transform() [3/3]

void BCMatrix::add_transform	(	Matrix &	to,
		const Matrix &	transform,
		const Matrix &	from,
		const bool	inverted = `false`
	)

Definition at line 91 of file BCMath.cpp.

References from, invert_m4_m4(), mul_m4_m4m4(), and transform().

Referenced by add_transform(), apply_transform(), and bc_add_global_transform().

◆ apply_transform() [1/2]

void BCMatrix::apply_transform	(	const BCMatrix &	matrix,
		const bool	inverted = `false`
	)

Definition at line 86 of file BCMath.cpp.

References apply_transform().

◆ apply_transform() [2/2]

void BCMatrix::apply_transform	(	Matrix &	to,
		const Matrix &	transform,
		const Matrix &	from,
		const bool	inverse = `false`
	)

Definition at line 106 of file BCMath.cpp.

References add_transform(), from, inverse(), invert_m4_m4(), mul_m4_m4m4(), and transform().

Referenced by apply_transform(), and bc_apply_global_transform().

◆ get_matrix() [1/2]

void BCMatrix::get_matrix	(	DMatrix &	matrix,
		const bool	transposed = `false`,
		const int	precision = `-1`
	)		const

Definition at line 187 of file BCMath.cpp.

References floor(), and KDL::pow().

Referenced by TransformWriter::add_node_transform_identity(), bc_add_global_transform(), and bc_apply_global_transform().

◆ get_matrix() [2/2]

void BCMatrix::get_matrix	(	Matrix &	matrix,
		const bool	transposed = `false`,
		const int	precision = `-1`,
		const bool	inverted = `false`
	)		const

Definition at line 200 of file BCMath.cpp.

References floor(), invert_m4(), and KDL::pow().

◆ in_range()

bool BCMatrix::in_range	(	const BCMatrix &	other,
		float	distance
	)		const

Definition at line 220 of file BCMath.cpp.

References distance(), and fabs().

Referenced by bc_is_animated().

◆ location()

float(& BCMatrix::location ( ) )[3]

Definition at line 232 of file BCMath.cpp.

Referenced by BCSample::get_value().

◆ quat()

float(& BCMatrix::quat ( ) )[4]

Definition at line 247 of file BCMath.cpp.

Referenced by BCSample::get_value().

◆ rotation()

float(& BCMatrix::rotation ( ) )[3]

Definition at line 237 of file BCMath.cpp.

References rot.

Referenced by BCSample::get_value().

◆ sanitize() [1/2]

void BCMatrix::sanitize	(	DMatrix &	matrix,
		int	precision
	)

static

Definition at line 169 of file BCMath.cpp.

References double_round().

◆ sanitize() [2/2]

void BCMatrix::sanitize	(	Matrix &	matrix,
		int	precision
	)

static

Definition at line 158 of file BCMath.cpp.

References double(), double_round(), and float().

Referenced by TransformWriter::add_node_transform_ob().

◆ scale()

float(& BCMatrix::scale ( ) )[3]

Definition at line 242 of file BCMath.cpp.

References size().

Referenced by BCSample::get_value().

◆ set_transform() [1/2]

void BCMatrix::set_transform ( Matrix & mat )

Definition at line 140 of file BCMath.cpp.

References copy_m4_m4(), mat4_decompose(), and quat_to_eul().

◆ set_transform() [2/2]

void BCMatrix::set_transform ( Object * ob )

Definition at line 129 of file BCMath.cpp.

References BKE_object_matrix_local_get(), copy_m4_m4(), mat4_decompose(), quat_to_compatible_eul(), and Object::rot.

Referenced by BCMatrix().

◆ transpose()

void BCMatrix::transpose ( Matrix & matrix )

static

Definition at line 153 of file BCMath.cpp.

References transpose_m4().

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