irradianceField property

IrradianceFieldBinding? irradianceField

The world-space irradiance field in effect for this draw, or null when it is off. Its atlas carries the diffuse-SH strip in its first two rows, so it is bound in place of diffuseShTexture when present and the field costs no additional sampler.

Implementation

final IrradianceFieldBinding? irradianceField;