triangle.h File Reference

#include <glm/vec3.hpp>
#include <glm/vec2.hpp>
#include <optional>

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Classes
struct	Saga::Geometry::Triangle
	Represents a 3D triangle, equipped with some utility functions. More...

Namespaces
namespace	Saga
namespace	Saga::Geometry

Functions
std::optional< float >	Saga::Geometry::rayTriangleIntersection (const glm::vec3 &origin, const glm::vec3 &rayDirection, Triangle triangle)
	Find the intersection time t where a ray and triangle intersects. Does not detect intersections to the back side of the triangle.
glm::vec3	Saga::Geometry::getClosestPoint (const glm::vec3 pointPos, Triangle triangle)
	Find the closest point between a point and a triangle.