GPUShaders::Frag::Directional_light_pbr Class Reference

Directional light pbr fragment shader. More...

Public Member Functions
void	main ()

Public Attributes
in vec2	uv
	UV coordinates.
uniform uniform mat4	viewToLight
	View to light space matrix.
uniform vec4	projectionMatrix
	Camera projection matrix.
uniform vec3	lightDirection
	Light direction in view space.
uniform vec3	lightColor
	Light intensity.
uniform float	shadowBias
	shadow depth bias.
uniform int	shadowMode
	The shadow map technique.
uniform int	shadowLayer
	The shadow map layer.
out vec3	fragColor
	Color.

Detailed Description

Directional light pbr fragment shader.

See also

GPUShaders::Common::Common_pbr, GPUShaders::Common::Shadow_maps, GPUShaders::Common::Utils

Member Function Documentation

main()

void GPUShaders::Frag::Directional_light_pbr::main ( )

inline

Compute the lighting contribution of a directional light using the GGX BRDF.

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

• resources/pbrdemo/shaders/deferred/directional_light_pbr.frag