A 3 element vector with single floats. More...

Collaboration diagram for xrt_vec3:

Related Symbols
(Note that these are not member symbols.)
bool	math_vec3_validate (const struct xrt_vec3 *vec3)
	Check if this vec3 is valid for math operations.

void	math_vec3_accum (const struct xrt_vec3 additional, struct xrt_vec3 inAndOut)
	Accumulate a vector by adding in-place.

void	math_vec3_subtract (const struct xrt_vec3 subtrahend, struct xrt_vec3 inAndOut)
	Subtract from a vector in-place.

void	math_vec3_scalar_mul (float scalar, struct xrt_vec3 *inAndOut)
	Multiply a vector in-place.

void	math_vec3_cross (const struct xrt_vec3 l, const struct xrt_vec3 r, struct xrt_vec3 *result)
	Cross product of a vector.

void	math_vec3_translation_from_isometry (const struct xrt_matrix_4x4 isometry, struct xrt_vec3 result)
	Get translation vector from isometry matrix (col-major).

void	math_vec3_normalize (struct xrt_vec3 *in)
	Normalize a vec3 in place.

#define	XRT_VEC3_ZERO {0.f, 0.f, 0.f}
	All-zero value for xrt_vec3.

#define	XRT_VEC3_UNIT_X {1.f, 0.f, 0.f}
	Value for xrt_vec3 with 1 in the `x` coordinate.

#define	XRT_VEC3_UNIT_Y {0.f, 1.f, 0.f}
	Value for xrt_vec3 with 1 in the `y` coordinate.

#define	XRT_VEC3_UNIT_Z {0.f, 0.f, 1.f}
	Value for xrt_vec3 with 1 in the `z` coordinate.