
* __VOLUME__ is basic volume support with Emission and Absorption. * __VOLUME_SCATTER__ enables volume Scattering support. * __VOLUME_DECOUPLED__ enables Decoupled Ray Marching.
* __VOLUME__ is basic volume support with Emission and Absorption. * __VOLUME_SCATTER__ enables volume Scattering support. * __VOLUME_DECOUPLED__ enables Decoupled Ray Marching.