Enum ShaderOptions

Project-wide shader configuration options.

Namespace: UnityEngine.Rendering.HighDefinition

Assembly: Unity.RenderPipelines.HighDefinition.Config.Runtime.dll

Syntax

[GenerateHLSL(PackingRules.Exact, true, false, false, 1, false, false, false, -1, "C:\\temp\\com.unity.render-pipelines.high-definition-config@15.0\\Library\\PackageCache\\com.unity.render-pipelines.high-definition-config@15.0.7\\Runtime\\ShaderConfig.cs")]
public enum ShaderOptions

Remarks

This enum will generate the proper shader defines.

Fields

Name	Description
AreaLights	Support for area lights.
BarnDoor	Support for barn doors.
CameraRelativeRendering	Uses camera-relative rendering to enhance precision.
ColoredShadow	Supports colored shadows in shaders.
FPTLMaxLightCount	Maximum number of lights for a fine pruned light tile. This number can only be the prespecified possibilities in FPTLMaxLightSizes Lower count will mean some memory savings. Note: For any rendering bigger than 4k (in native) it is recommended to use Low count per tile, to avoid possible artifacts.
GlobalMipBias	Support to apply a global mip bias on all texture samplers of HDRP.
LightClusterMaxCellElementCount	The upper limit for the maximum amount of elements per cell in the light cluster. The maximum can be set in the project settings. This value caps the maximum.
PathTracingMaxLightCount	Maximum number of lights used in the path tracer light list. This number can be one of the prespecified possibilities in PathTracingLightListSizes, or can be chosen manually. Lower count will mean some memory savings.
PreExposition	Uses pre-exposition to enhance color precision.
PrecomputedAtmosphericAttenuation	Precomputes atmospheric attenuation for the directional light on the CPU. This makes it independent from the fragment's position, which increases performance but reduces accuracy.
XrMaxViews	Maximum number of views for XR.

See Also

ShaderConfig