s_ray Struct Reference

The struct of type t_ray represents a ray, which is the foundation for ray casting. Ray casting is the process of creating a ray, or line, and finding the intersections of that ray with the objects in a scene. More...

#include <rays.h>

Collaboration diagram for s_ray:

Data Fields
t_point	origin
t_vector	direction

Detailed Description

The struct of type t_ray represents a ray, which is the foundation for ray casting. Ray casting is the process of creating a ray, or line, and finding the intersections of that ray with the objects in a scene.

Parameters

origin	Stores the starting point of a ray.
direction	Stores the vector which says where a ray points to.