Matrix

Classes
struct	face_sdk__matrix
	Transformation matrix. More...

Typedefs
typedef struct face_sdk__matrix	face_sdk__matrix_t
	Transformation matrix.

Functions
bool	face_sdk__matrix__get_addr (const face_sdk__matrix_t *matrix, uint64_t *addr)
	Retrieves face_sdk__matrix_t object address. More...
bool	face_sdk__make_matrix (face_sdk__matrix_t **matrix)
	Makes face_sdk__matrix_t object address. More...
void	face_sdk__matrix_free (face_sdk__matrix_t *matrix)
	Destroys face_sdk__matrix_t object. More...
bool	face_sdk__matrix__set_m00 (face_sdk__matrix_t *matrix, float value)
	Retrieves m00 property. More...
bool	face_sdk__matrix__get_m00 (const face_sdk__matrix_t *matrix, float *value)
	Sets m00 property. More...
bool	face_sdk__matrix__set_m01 (face_sdk__matrix_t *matrix, float value)
	Retrieves m01 property. More...
bool	face_sdk__matrix__get_m01 (const face_sdk__matrix_t *matrix, float *value)
	Sets m01 property. More...
bool	face_sdk__matrix__set_m02 (face_sdk__matrix_t *matrix, float value)
	Retrieves m02 property. More...
bool	face_sdk__matrix__get_m02 (const face_sdk__matrix_t *matrix, float *value)
	Sets m02 property. More...
bool	face_sdk__matrix__set_m10 (face_sdk__matrix_t *matrix, float value)
	Retrieves m10 property. More...
bool	face_sdk__matrix__get_m10 (const face_sdk__matrix_t *matrix, float *value)
	Sets m10 property. More...
bool	face_sdk__matrix__set_m11 (face_sdk__matrix_t *matrix, float value)
	Retrieves m11 property. More...
bool	face_sdk__matrix__get_m11 (const face_sdk__matrix_t *matrix, float *value)
	Sets m11 property. More...
bool	face_sdk__matrix__set_m12 (face_sdk__matrix_t *matrix, float value)
	Retrieves m12 property. More...
bool	face_sdk__matrix__get_m12 (const face_sdk__matrix_t *matrix, float *value)
	Sets m12 property. More...

Detailed Description

Function Documentation

face_sdk__make_matrix()

bool face_sdk__make_matrix

(

face_sdk__matrix_t **

matrix

)

Makes face_sdk__matrix_t object address.

Parameters

[out]

matrix

face_sdk__matrix_t object

Returns

true on success, false on failure. See last_error

face_sdk__matrix__get_addr()

bool face_sdk__matrix__get_addr	(	const face_sdk__matrix_t *	matrix,
		uint64_t *	addr
	)

Retrieves face_sdk__matrix_t object address.

Parameters

[in]	matrix	face_sdk__matrix_t object
[out]	addr	Object address

Returns

true on success, false on failure. See last_error

face_sdk__matrix__get_m00()

bool face_sdk__matrix__get_m00	(	const face_sdk__matrix_t *	matrix,
		float *	value
	)

Sets m00 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[out]	value	m00

Returns

true on success, false on failure. See last_error

face_sdk__matrix__get_m01()

bool face_sdk__matrix__get_m01	(	const face_sdk__matrix_t *	matrix,
		float *	value
	)

Sets m01 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[out]	value	m01

Returns

true on success, false on failure. See last_error

face_sdk__matrix__get_m02()

bool face_sdk__matrix__get_m02	(	const face_sdk__matrix_t *	matrix,
		float *	value
	)

Sets m02 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[out]	value	m02

Returns

true on success, false on failure. See last_error

face_sdk__matrix__get_m10()

bool face_sdk__matrix__get_m10	(	const face_sdk__matrix_t *	matrix,
		float *	value
	)

Sets m10 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[out]	value	m10

Returns

true on success, false on failure. See last_error

face_sdk__matrix__get_m11()

bool face_sdk__matrix__get_m11	(	const face_sdk__matrix_t *	matrix,
		float *	value
	)

Sets m11 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[out]	value	m11

Returns

true on success, false on failure. See last_error

face_sdk__matrix__get_m12()

bool face_sdk__matrix__get_m12	(	const face_sdk__matrix_t *	matrix,
		float *	value
	)

Sets m12 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[out]	value	m12

Returns

true on success, false on failure. See last_error

face_sdk__matrix__set_m00()

bool face_sdk__matrix__set_m00	(	face_sdk__matrix_t *	matrix,
		float	value
	)

Retrieves m00 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[in]	value	m00

Returns

true on success, false on failure. See last_error

face_sdk__matrix__set_m01()

bool face_sdk__matrix__set_m01	(	face_sdk__matrix_t *	matrix,
		float	value
	)

Retrieves m01 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[in]	value	m01

Returns

true on success, false on failure. See last_error

face_sdk__matrix__set_m02()

bool face_sdk__matrix__set_m02	(	face_sdk__matrix_t *	matrix,
		float	value
	)

Retrieves m02 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[in]	value	m02

Returns

true on success, false on failure. See last_error

face_sdk__matrix__set_m10()

bool face_sdk__matrix__set_m10	(	face_sdk__matrix_t *	matrix,
		float	value
	)

Retrieves m10 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[in]	value	m10

Returns

true on success, false on failure. See last_error

face_sdk__matrix__set_m11()

bool face_sdk__matrix__set_m11	(	face_sdk__matrix_t *	matrix,
		float	value
	)

Retrieves m11 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[in]	value	m11

Returns

true on success, false on failure. See last_error

face_sdk__matrix__set_m12()

bool face_sdk__matrix__set_m12	(	face_sdk__matrix_t *	matrix,
		float	value
	)

Retrieves m12 property.

Parameters

[in]	matrix	face_sdk__matrix_t object
[in]	value	m12

Returns

true on success, false on failure. See last_error

face_sdk__matrix_free()

void face_sdk__matrix_free

(

face_sdk__matrix_t *

matrix

)

Destroys face_sdk__matrix_t object.

Parameters

[in]

matrix

face_sdk__matrix_t object