EMaterialShaderMapUsage Namespace Reference

Enumerations
enum	Type {   Default , LightmassExportEmissive , LightmassExportDiffuse , LightmassExportOpacity ,   LightmassExportNormal , MaterialExportBaseColor , MaterialExportSpecular , MaterialExportNormal ,   MaterialExportTangent , MaterialExportMetallic , MaterialExportRoughness , MaterialExportAnisotropy ,   MaterialExportAO , MaterialExportEmissive , MaterialExportOpacity , MaterialExportOpacityMask ,   MaterialExportSubSurfaceColor , MaterialExportClearCoat , MaterialExportClearCoatRoughness , MaterialExportCustomOutput ,   MaterialExportShadingModel , MaterialExportRefraction }

Detailed Description

Usage options for a shader map. The purpose of EMaterialShaderMapUsage is to allow creating a unique yet deterministic (no appCreateGuid) Id, For a shader map corresponding to any UMaterial or UMaterialInstance, for different use cases. As an example, when exporting a material to Lightmass we want to compile a shader map with FLightmassMaterialProxy, And generate a FMaterialShaderMapId for it that allows reuse later, so it must be deterministic.

Enumeration Type Documentation

Type

enum EMaterialShaderMapUsage::Type

Enumerator
Default
LightmassExportEmissive
LightmassExportDiffuse
LightmassExportOpacity
LightmassExportNormal
MaterialExportBaseColor
MaterialExportSpecular
MaterialExportNormal
MaterialExportTangent
MaterialExportMetallic
MaterialExportRoughness
MaterialExportAnisotropy
MaterialExportAO
MaterialExportEmissive
MaterialExportOpacity
MaterialExportOpacityMask
MaterialExportSubSurfaceColor
MaterialExportClearCoat
MaterialExportClearCoatRoughness
MaterialExportCustomOutput
MaterialExportShadingModel
MaterialExportRefraction