C# Class Afterglow.Graphics.Cameras.PerspectiveProjectionLense

Implements the ILense-interface by converting the 3d scene to a 2d scene with a perspective projection so that objects farer away appear smaller than near ones.

Inheritance: ILense

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Public Methods

Method	Description
CalculateProjectionMatrix ( float distanceToNearPlane, float distanceToFarPlane, float horizontalFieldOfView, float aspectRatio ) : Matrix	Calculates the projection matrix.
PerspectiveProjectionLense ( ) : Afterglow.Math	Initializes a new instance of the PerspectiveProjectionLense class.

Method Details

CalculateProjectionMatrix() public static method

Calculates the projection matrix.

public static CalculateProjectionMatrix ( float distanceToNearPlane, float distanceToFarPlane, float horizontalFieldOfView, float aspectRatio ) : Matrix
distanceToNearPlane	float	The distance to near plane.
distanceToFarPlane	float	The distance to far plane.
horizontalFieldOfView	float	The horizontal field of view.
aspectRatio	float	The aspect ratio.
return	Matrix

PerspectiveProjectionLense() public method

Initializes a new instance of the PerspectiveProjectionLense class.

public PerspectiveProjectionLense ( ) : Afterglow.Math
return	Afterglow.Math