Structure of generic light data passed to the GPU. More...

#include <GPULight.hpp>

Public Member Functions
void	operator() (LightSource const *light)

Public Attributes
Math::Vector4f	position
	Position of the light source in world space. Used by point and spot lights.

Math::Vector4f	direction
	Direction to the light source. Used by directional and spot lights.

Math::Vector4f	color

Math::Vector4f	attenuation
	.x = constant; .y = linear; .z = quadratic; .w = range

Math::Vector4f	parameters
	.x = intensity; .y = angle (spotlight); .z = type (1 = point, 2 = spot, 3 = directional); .w = unused

Detailed Description

Structure of generic light data passed to the GPU.

Note: Must be 16 byte aligned to avoid buffer creation issues and/or performance penalties.

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

Public Member Functions