Represents a 3D ray defined by a point and normal vector. More...

#include <geometry.h>

Related Functions
(Note that these are not member functions.)
SU_RESULT	SURay3DIsOn (const struct SURay3D ray, const struct SUPoint3D point, bool *is_on)
	Gets whether or not the point is on the ray. More...

SU_RESULT	SURay3DDistanceTo (const struct SURay3D ray, const struct SUPoint3D point, double *distance)
	Gets the distance from the point to the ray. More...

SU_RESULT	SURay3DProjectTo (const struct SURay3D ray, const struct SUPoint3D point, struct SUPoint3D *projected_point)
	Projects a point onto the ray. More...

Detailed Description

Represents a 3D ray defined by a point and normal vector.

Friends And Related Function Documentation

Parameters

[in]	ray	The ray.
[in]	point	The 3D point.
[out]	distance	The distance between the ray and point.

Returns

Parameters

[in]	ray	The ray.
[in]	point	The 3D point.
[out]	is_on	Whether or not the point is on the ray.

Returns

Parameters

[in]	ray	The ray.
[in]	point	The 3D point to project onto the ray.
[out]	projected_point	The point resulting from the projection.

Returns

struct SUVector3D SURay3D::normal

Direction of the ray.

struct SUPoint3D SURay3D::point

Origin of the ray.

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