oe::scene::FrustumProjection Struct Reference

Special case of perspective projection where you need to provide frustum extents. More...

#include <OxygenEngine/scene/camera_projections.h>

Public Member Functions
glm::mat4	getProjectionMatrix () const noexcept
	Return a projection matrix computed from the settings.

Public Attributes
float	left
	Left frustum plane distance.
float	right
	Right frustum plane distance.
float	bottom
	Bottom frustum plane distance.
float	top
	Top frustum plane distance.
float	near
	Near place distance.
float	far
	Far place distance.

Detailed Description

Special case of perspective projection where you need to provide frustum extents.

Note

Use this class if you need off-center perspective. otherwise you may prefer PerspectiveProjection

Member Data Documentation

far

float oe::scene::FrustumProjection::far

Far place distance.

Objects further than this distance won't be rendered

near

float oe::scene::FrustumProjection::near

Near place distance.

Objects closer than this distance won't be rendered

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

• OxygenEngine/scene/camera_projections.h