Represents a frustum in 3D space. More...

#include <frustum.hpp>

Public Member Functions
void	update (const glm::mat4 &viewProj)
	Extract planes from View-Projection Matrix.
bool	testSphere (const glm::vec3 &center, float radius) const
	Returns true if sphere is visible (or partially visible).

Public Attributes
std::array< Plane, 6 >	planes

Detailed Description

Represents a frustum in 3D space.

Definition at line 31 of file frustum.hpp.

Member Function Documentation

bool vex::Frustum::testSphere	(	const glm::vec3 &	center,
		float	radius ) const

inline

Returns true if sphere is visible (or partially visible).

Definition at line 62 of file frustum.hpp.

void vex::Frustum::update ( const glm::mat4 & viewProj )

inline

Extract planes from View-Projection Matrix.

Parameters

const glm::mat4& viewProj View-Projection Matrix

Definition at line 36 of file frustum.hpp.

std::array<Plane, 6> vex::Frustum::planes

Definition at line 32 of file frustum.hpp.

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