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Unity Engine

Diffuse

Diffuse convolution (aka irradiance Cubemap ).
Read time 1 minuteLast updated 6 days ago

Definition

  • Type: Field
  • Namespace: UnityEditor
  • Assembly: UnityEditor.CoreModule
Diffuse = 2

Remarks

Each pixel of this Cubemap texture is replaced with the cosine-weighted integral of the corresponding hemisphere of incident illumination. In simpler terms texture is nicely blurred.
Can be used to light diffuse object by sampling with its surface normal.
Additional Resources: TextureImporterSettings.cubemapConvolution.