/afs/csl.tjhsst.edu/students/2007/kkassing/work/libmala/quaternion.h File Reference

#include "fmath.h"
#include "vector.h"

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Typedefs
typedef float	quat_t
typedef quat_t	quat [4]
Functions
void	quat_add (quat, quat, quat)
void	quat_addeq (quat, quat)
void	quat_sub (quat, quat, quat)
void	quat_subeq (quat, quat)
void	quat_scl (quat, quat_t, quat)
void	quat_scleq (quat, quat_t)
void	quat_mul (quat, quat, quat)
void	quat_muleq (quat, quat)
void	quat_qvmul (quat, vec3, quat)
void	quat_vqmul (vec3, quat, quat)
void	quat_inverse (quat, quat)
void	quat_invert (quat)
void	quat_normal (quat, quat)
void	quat_normalize (quat)
void	quat_vector (quat, vec3)
void	quat_copy (quat, quat)
void	quat_set (quat, quat_t, quat_t, quat_t, quat_t)
void	quat_lerp (quat, quat, float, quat)
void	quat_slerp (quat, quat, float, quat)
void	quat_rotate_vec (quat, vec3, vec3)
void	quat_cross (quat, quat, quat)
void	quat_conjugate (quat, quat)
quat_t	quat_length (quat)
quat_t	quat_dot (quat, quat)
quat_t	quat_scalar (quat)
void	quat_complete (quat)
void	quat_from_euler (quat, float, float, float)

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Typedef Documentation

typedef quat_t quat[4]

typedef float quat_t

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Function Documentation

void quat_add	(	quat	,
		quat	,
		quat
	)

void quat_addeq	(	quat	,
		quat
	)

void quat_complete

(

quat

)

void quat_conjugate	(	quat	,
		quat
	)

void quat_copy	(	quat	,
		quat
	)

void quat_cross	(	quat	,
		quat	,
		quat
	)

quat_t quat_dot	(	quat	,
		quat
	)

void quat_from_euler	(	quat	,
		float	,
		float	,
		float
	)

void quat_inverse	(	quat	,
		quat
	)

void quat_invert

(

quat

)

quat_t quat_length

(

quat

)

void quat_lerp	(	quat	,
		quat	,
		float	,
		quat
	)

void quat_mul	(	quat	,
		quat	,
		quat
	)

void quat_muleq	(	quat	,
		quat
	)

void quat_normal	(	quat	,
		quat
	)

void quat_normalize

(

quat

)

void quat_qvmul	(	quat	,
		vec3	,
		quat
	)

void quat_rotate_vec	(	quat	,
		vec3	,
		vec3
	)

quat_t quat_scalar

(

quat

)

void quat_scl	(	quat	,
		quat_t	,
		quat
	)

void quat_scleq	(	quat	,
		quat_t
	)

void quat_set	(	quat	,
		quat_t	,
		quat_t	,
		quat_t	,
		quat_t
	)

void quat_slerp	(	quat	,
		quat	,
		float	,
		quat
	)

void quat_sub	(	quat	,
		quat	,
		quat
	)

void quat_subeq	(	quat	,
		quat
	)

void quat_vector	(	quat	,
		vec3
	)

void quat_vqmul	(	vec3	,
		quat	,
		quat
	)

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