public LightCookieManager(HDRenderPipelineAsset hdAsset, int maxCacheSize)
{
// Keep track of the render pipeline asset
m_RenderPipelineAsset = hdAsset;
var hdResources = HDRenderPipeline.defaultAsset.renderPipelineResources;
// Create the texture cookie cache that we shall be using for the area lights
GlobalLightLoopSettings gLightLoopSettings = hdAsset.currentPlatformRenderPipelineSettings.lightLoopSettings;
// Also make sure to create the engine material that is used for the filtering
m_MaterialFilterAreaLights = CoreUtils.CreateEngineMaterial(hdResources.shaders.filterAreaLightCookiesPS);
int cookieCubeSize = gLightLoopSettings.cubeCookieTexArraySize;
int cookieAtlasSize = (int)gLightLoopSettings.cookieAtlasSize;
cookieFormat = (GraphicsFormat)gLightLoopSettings.cookieFormat;
cookieAtlasLastValidMip = gLightLoopSettings.cookieAtlasLastValidMip;
m_CookieAtlas = new PowerOfTwoTextureAtlas(cookieAtlasSize, gLightLoopSettings.cookieAtlasLastValidMip, cookieFormat, name: "Cookie Atlas (Punctual Lights)", useMipMap: true);
m_CubeToPanoMaterial = CoreUtils.CreateEngineMaterial(hdResources.shaders.cubeToPanoPS);
m_CubeCookieTexArray = new TextureCacheCubemap("Cookie");
int cookieCubeResolution = (int)gLightLoopSettings.pointCookieSize;
if (TextureCacheCubemap.GetApproxCacheSizeInByte(cookieCubeSize, cookieCubeResolution, 1) > HDRenderPipeline.k_MaxCacheSize)
{
cookieCubeSize = TextureCacheCubemap.GetMaxCacheSizeForWeightInByte(HDRenderPipeline.k_MaxCacheSize, cookieCubeResolution, 1);
}
// For now the cubemap cookie array format is hardcoded to R8G8B8A8 SRGB.
m_CubeCookieTexArray.AllocTextureArray(cookieCubeSize, cookieCubeResolution, cookieFormat, true, m_CubeToPanoMaterial);
}
internal static RenderPipelineSettings NewDefault() => new RenderPipelineSettings()
{
supportShadowMask = true,
supportSSAO = true,
supportSubsurfaceScattering = true,
sssSampleBudget = new IntScalableSetting(new[] { (int)DefaultSssSampleBudgetForQualityLevel.Low,
(int)DefaultSssSampleBudgetForQualityLevel.Medium,
(int)DefaultSssSampleBudgetForQualityLevel.High }, ScalableSettingSchemaId.With3Levels),
supportVolumetrics = true,
supportDistortion = true,
supportTransparentBackface = true,
supportTransparentDepthPrepass = true,
supportTransparentDepthPostpass = true,
colorBufferFormat = ColorBufferFormat.R11G11B10,
supportCustomPass = true,
customBufferFormat = CustomBufferFormat.R8G8B8A8,
supportedLitShaderMode = SupportedLitShaderMode.DeferredOnly,
supportDecals = true,
supportDecalLayers = false,
decalLayerName0 = "Decal Layer default",
decalLayerName1 = "Decal Layer 1",
decalLayerName2 = "Decal Layer 2",
decalLayerName3 = "Decal Layer 3",
decalLayerName4 = "Decal Layer 4",
decalLayerName5 = "Decal Layer 5",
decalLayerName6 = "Decal Layer 6",
decalLayerName7 = "Decal Layer 7",
msaaSampleCount = MSAASamples.None,
supportMotionVectors = true,
supportRuntimeDebugDisplay = false,
supportRuntimeAOVAPI = false,
supportDitheringCrossFade = true,
supportTerrainHole = false,
lightLoopSettings = GlobalLightLoopSettings.NewDefault(),
hdShadowInitParams = HDShadowInitParameters.NewDefault(),
decalSettings = GlobalDecalSettings.NewDefault(),
postProcessSettings = GlobalPostProcessSettings.NewDefault(),
dynamicResolutionSettings = GlobalDynamicResolutionSettings.NewDefault(),
lowresTransparentSettings = GlobalLowResolutionTransparencySettings.NewDefault(),
xrSettings = GlobalXRSettings.NewDefault(),
postProcessQualitySettings = GlobalPostProcessingQualitySettings.NewDefault(),
lightingQualitySettings = GlobalLightingQualitySettings.NewDefault(),
lightSettings = LightSettings.NewDefault(),
supportRayTracing = false,
supportedRayTracingMode = SupportedRayTracingMode.Both,
lodBias = new FloatScalableSetting(new[] { 1.0f, 1, 1 }, ScalableSettingSchemaId.With3Levels),
maximumLODLevel = new IntScalableSetting(new[] { 0, 0, 0 }, ScalableSettingSchemaId.With3Levels),
lightLayerName0 = "Light Layer default",
lightLayerName1 = "Light Layer 1",
lightLayerName2 = "Light Layer 2",
lightLayerName3 = "Light Layer 3",
lightLayerName4 = "Light Layer 4",
lightLayerName5 = "Light Layer 5",
lightLayerName6 = "Light Layer 6",
lightLayerName7 = "Light Layer 7",
supportProbeVolume = false,
probeVolumeSettings = GlobalProbeVolumeSettings.@default,
};
internal static RenderPipelineSettings NewDefault()
{
RenderPipelineSettings settings = new RenderPipelineSettings()
{
supportShadowMask = true,
supportSSAO = true,
supportSubsurfaceScattering = true,
sssSampleBudget = new IntScalableSetting(new[] { (int)DefaultSssSampleBudgetForQualityLevel.Low,
(int)DefaultSssSampleBudgetForQualityLevel.Medium,
(int)DefaultSssSampleBudgetForQualityLevel.High }, ScalableSettingSchemaId.With3Levels),
supportVolumetrics = true,
supportDistortion = true,
supportTransparentBackface = true,
supportTransparentDepthPrepass = true,
supportTransparentDepthPostpass = true,
colorBufferFormat = ColorBufferFormat.R11G11B10,
supportCustomPass = true,
customBufferFormat = CustomBufferFormat.R8G8B8A8,
supportedLitShaderMode = SupportedLitShaderMode.DeferredOnly,
supportDecals = true,
supportDecalLayers = false,
supportSurfaceGradient = true,
decalNormalBufferHP = false,
msaaSampleCount = MSAASamples.None,
supportMotionVectors = true,
supportRuntimeAOVAPI = false,
supportDitheringCrossFade = true,
supportTerrainHole = false,
supportWater = false,
waterSimulationResolution = WaterSimulationResolution.Medium128,
planarReflectionResolution = new PlanarReflectionAtlasResolutionScalableSetting(new[] { PlanarReflectionAtlasResolution.Resolution256,
PlanarReflectionAtlasResolution.Resolution1024,
PlanarReflectionAtlasResolution.Resolution2048 }, ScalableSettingSchemaId.With3Levels),
lightLoopSettings = GlobalLightLoopSettings.NewDefault(),
hdShadowInitParams = HDShadowInitParameters.NewDefault(),
decalSettings = GlobalDecalSettings.NewDefault(),
postProcessSettings = GlobalPostProcessSettings.NewDefault(),
dynamicResolutionSettings = GlobalDynamicResolutionSettings.NewDefault(),
lowresTransparentSettings = GlobalLowResolutionTransparencySettings.NewDefault(),
xrSettings = GlobalXRSettings.NewDefault(),
postProcessQualitySettings = GlobalPostProcessingQualitySettings.NewDefault(),
lightingQualitySettings = GlobalLightingQualitySettings.NewDefault(),
lightSettings = LightSettings.NewDefault(),
supportRayTracing = false,
supportedRayTracingMode = SupportedRayTracingMode.Both,
lodBias = new FloatScalableSetting(new[] { 1.0f, 1, 1 }, ScalableSettingSchemaId.With3Levels),
maximumLODLevel = new IntScalableSetting(new[] { 0, 0, 0 }, ScalableSettingSchemaId.With3Levels),
supportProbeVolume = false,
probeVolumeMemoryBudget = ProbeVolumeTextureMemoryBudget.MemoryBudgetMedium,
supportProbeVolumeStreaming = false,
probeVolumeSHBands = ProbeVolumeSHBands.SphericalHarmonicsL1,
};
return(settings);
}
public LightCookieManager(HDRenderPipelineAsset hdAsset, int maxCacheSize)
{
// Keep track of the render pipeline asset
m_RenderPipelineAsset = hdAsset;
var hdResources = HDRenderPipeline.defaultAsset.renderPipelineResources;
// Create the texture cookie cache that we shall be using for the area lights
GlobalLightLoopSettings gLightLoopSettings = hdAsset.currentPlatformRenderPipelineSettings.lightLoopSettings;
// Also make sure to create the engine material that is used for the filtering
m_MaterialFilterAreaLights = CoreUtils.CreateEngineMaterial(hdResources.shaders.filterAreaLightCookiesPS);
int cookieAtlasSize = (int)gLightLoopSettings.cookieAtlasSize;
cookieFormat = (GraphicsFormat)gLightLoopSettings.cookieFormat;
cookieAtlasLastValidMip = gLightLoopSettings.cookieAtlasLastValidMip;
m_CookieAtlas = new PowerOfTwoTextureAtlas(cookieAtlasSize, gLightLoopSettings.cookieAtlasLastValidMip, cookieFormat, name: "Cookie Atlas (Punctual Lights)", useMipMap: true);
m_CookieCubeResolution = (int)gLightLoopSettings.pointCookieSize;
}