RENDERMAN 22 DOCUMENTATION

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PxrIntMultLightFilter is a light filter that allows you to multiply the intensity/exposure of the light. This is very useful when you want to isolate a particular asset(s) from the rest of the scene that has different intensity/exposure. This is via linking the objects to the PxrIntMultLightFilter. You can now guide your viewer using light intensity!

 


Parameters

 

Multiplier

Intensity

Multiplier for the light intensity.

Exposure

Exposure control for the multiplier.

Invert

Invert the multiplier.

Diffuse

Controls the amount of diffuse contribution.

Specular

Controls the amount of specular contribution.

 

Combine Mode

Combine mode for PxrIntMultLightFilter is always multiplied.