glus_matrix_planar.h File Reference

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Functions
GLUSAPI GLUSvoid GLUSAPIENTRY	glusMatrix4x4PlanarShadowPointLightf (GLUSfloat matrix[16], const GLUSfloat shadowPlane[4], const GLUSfloat lightPoint[4])
	Creates the projection matrix to simulate a planar shadow coming from a point / spot light. More...
GLUSAPI GLUSvoid GLUSAPIENTRY	glusMatrix4x4PlanarShadowDirectionalLightf (GLUSfloat matrix[16], const GLUSfloat shadowPlane[4], const GLUSfloat lightDirection[3])
	Creates the projection matrix to simulate a planar shadow coming from a directional light. More...
GLUSAPI GLUSvoid GLUSAPIENTRY	glusMatrix4x4PlanarReflectionf (GLUSfloat matrix[16], const GLUSfloat reflectionPlane[4])
	Creates the projection matrix to simulate a planar reflection. More...

Function Documentation

GLUSAPI GLUSvoid GLUSAPIENTRY glusMatrix4x4PlanarReflectionf	(	GLUSfloat	matrix[16],
		const GLUSfloat	reflectionPlane[4]
	)

Creates the projection matrix to simulate a planar reflection.

Parameters

matrix	The matrix, which is set to the projection matrix.
reflectionPlane	The reflecting plane.

GLUSAPI GLUSvoid GLUSAPIENTRY glusMatrix4x4PlanarShadowDirectionalLightf	(	GLUSfloat	matrix[16],
		const GLUSfloat	shadowPlane[4],
		const GLUSfloat	lightDirection[3]
	)

Creates the projection matrix to simulate a planar shadow coming from a directional light.

Parameters

matrix	The matrix, which is set to the projection matrix.
shadowPlane	The shadow receiver plane.
lightDirection	The direction of the light, pointing towards the light source.

GLUSAPI GLUSvoid GLUSAPIENTRY glusMatrix4x4PlanarShadowPointLightf	(	GLUSfloat	matrix[16],
		const GLUSfloat	shadowPlane[4],
		const GLUSfloat	lightPoint[4]
	)

Creates the projection matrix to simulate a planar shadow coming from a point / spot light.

Parameters

matrix	The matrix, which is set to the projection matrix.
shadowPlane	The shadow receiver plane.
lightPoint	The origin of the light.