public override void Action(int instanceId, string pathName, string resourceFile)
{
var instance = CreateInstance <ForwardRendererData>();
instance.postProcessData = PostProcessData.GetDefaultPostProcessData();
AssetDatabase.CreateAsset(instance, pathName);
ResourceReloader.ReloadAllNullIn(instance, UniversalRenderPipelineAsset.packagePath);
Selection.activeObject = instance;
}
public PostProcessPass(RenderPassEvent evt, PostProcessData data)
{
renderPassEvent = evt;
m_Data = data;
m_Materials = new MaterialLibrary(data);
// Texture format pre-lookup
if (SystemInfo.IsFormatSupported(GraphicsFormat.B10G11R11_UFloatPack32, FormatUsage.Linear | FormatUsage.Render))
{
m_DefaultHDRFormat = GraphicsFormat.B10G11R11_UFloatPack32;
m_UseRGBM = false;
}
else
{
m_DefaultHDRFormat = QualitySettings.activeColorSpace == ColorSpace.Linear
? GraphicsFormat.R8G8B8A8_SRGB
: GraphicsFormat.R8G8B8A8_UNorm;
m_UseRGBM = true;
}
if (SystemInfo.IsFormatSupported(GraphicsFormat.R16_UNorm, FormatUsage.Linear | FormatUsage.Render))
{
m_GaussianCoCFormat = GraphicsFormat.R16_UNorm;
}
else if (SystemInfo.IsFormatSupported(GraphicsFormat.R16_SFloat, FormatUsage.Linear | FormatUsage.Render))
{
m_GaussianCoCFormat = GraphicsFormat.R16_SFloat;
}
else // Expect CoC banding
{
m_GaussianCoCFormat = GraphicsFormat.R8_UNorm;
}
// Bloom pyramid shader ids - can't use a simple stackalloc in the bloom function as we
// unfortunately need to allocate strings
ShaderConstants._BloomMipUp = new int[k_MaxPyramidSize];
ShaderConstants._BloomMipDown = new int[k_MaxPyramidSize];
for (int i = 0; i < k_MaxPyramidSize; i++)
{
ShaderConstants._BloomMipUp[i] = Shader.PropertyToID("_BloomMipUp" + i);
ShaderConstants._BloomMipDown[i] = Shader.PropertyToID("_BloomMipDown" + i);
}
m_MRT2 = new RenderTargetIdentifier[2];
m_ResetHistory = true;
}
public ColorGradingLutPass(RenderPassEvent evt, PostProcessData data)
{
renderPassEvent = evt;
overrideCameraTarget = true;
Material Load(Shader shader)
{
if (shader == null)
{
Debug.LogErrorFormat($"Missing shader. {GetType().DeclaringType.Name} render pass will not execute. Check for missing reference in the renderer resources.");
return(null);
}
return(CoreUtils.CreateEngineMaterial(shader));
}
m_LutBuilderLdr = Load(data.shaders.lutBuilderLdrPS);
m_LutBuilderHdr = Load(data.shaders.lutBuilderHdrPS);
// Warm up lut format as IsFormatSupported adds GC pressure...
const FormatUsage kFlags = FormatUsage.Linear | FormatUsage.Render;
if (SystemInfo.IsFormatSupported(GraphicsFormat.R16G16B16A16_SFloat, kFlags))
{
m_HdrLutFormat = GraphicsFormat.R16G16B16A16_SFloat;
}
else if (SystemInfo.IsFormatSupported(GraphicsFormat.B10G11R11_UFloatPack32, kFlags))
{
m_HdrLutFormat = GraphicsFormat.B10G11R11_UFloatPack32;
}
else
{
// Obviously using this for log lut encoding is a very bad idea for precision but we
// need it for compatibility reasons and avoid black screens on platforms that don't
// support floating point formats. Expect banding and posterization artifact if this
// ends up being used.
m_HdrLutFormat = GraphicsFormat.R8G8B8A8_UNorm;
}
m_LdrLutFormat = GraphicsFormat.R8G8B8A8_UNorm;
}
static ScriptableRendererData CreateRendererData(RendererType type)
{
switch (type)
{
case RendererType.UniversalRenderer:
default:
{
var rendererData = CreateInstance <UniversalRendererData>();
rendererData.postProcessData = PostProcessData.GetDefaultPostProcessData();
return(rendererData);
}
// 2D renderer is experimental
case RendererType._2DRenderer:
{
var rendererData = CreateInstance <Renderer2DData>();
rendererData.postProcessData = PostProcessData.GetDefaultPostProcessData();
return(rendererData);
// Universal Renderer is the fallback renderer that works on all platforms
}
}
}
public static UniversalRenderPipelineAsset Create(ScriptableRendererData rendererData = null)
{
// Create Universal RP Asset
var instance = CreateInstance <UniversalRenderPipelineAsset>();
if (rendererData != null)
{
instance.m_RendererDataList[0] = rendererData;
}
else
{
instance.m_RendererDataList[0] = CreateInstance <ForwardRendererData>();
}
// Initialize default Renderer
instance.m_EditorResourcesAsset = instance.editorResources;
// Set default post process data
instance.m_PostProcessData = PostProcessData.GetDefaultPostProcessData();
return(instance);
}
public ForwardRenderer(ForwardRendererData data) : base(data)
{
UniversalRenderPipelineAsset urpAsset = GraphicsSettings.renderPipelineAsset as UniversalRenderPipelineAsset;
#if ENABLE_VR && ENABLE_XR_MODULE
UniversalRenderPipeline.m_XRSystem.InitializeXRSystemData(data.xrSystemData);
#endif
m_BlitMaterial = CoreUtils.CreateEngineMaterial(data.shaders.blitPS);
m_CopyDepthMaterial = CoreUtils.CreateEngineMaterial(data.shaders.copyDepthPS);
m_SamplingMaterial = CoreUtils.CreateEngineMaterial(data.shaders.samplingPS);
//m_TileDepthInfoMaterial = CoreUtils.CreateEngineMaterial(data.shaders.tileDepthInfoPS);
//m_TileDeferredMaterial = CoreUtils.CreateEngineMaterial(data.shaders.tileDeferredPS);
m_StencilDeferredMaterial = CoreUtils.CreateEngineMaterial(data.shaders.stencilDeferredPS);
StencilStateData stencilData = data.defaultStencilState;
m_DefaultStencilState = StencilState.defaultValue;
m_DefaultStencilState.enabled = stencilData.overrideStencilState;
m_DefaultStencilState.SetCompareFunction(stencilData.stencilCompareFunction);
m_DefaultStencilState.SetPassOperation(stencilData.passOperation);
m_DefaultStencilState.SetFailOperation(stencilData.failOperation);
m_DefaultStencilState.SetZFailOperation(stencilData.zFailOperation);
m_ForwardLights = new ForwardLights();
//m_DeferredLights.LightCulling = data.lightCulling;
this.m_RenderingMode = data.renderingMode;
// Note: Since all custom render passes inject first and we have stable sort,
// we inject the builtin passes in the before events.
m_MainLightShadowCasterPass = new MainLightShadowCasterPass(RenderPassEvent.BeforeRenderingShadows);
m_AdditionalLightsShadowCasterPass = new AdditionalLightsShadowCasterPass(RenderPassEvent.BeforeRenderingShadows);
#if ENABLE_VR && ENABLE_XR_MODULE
m_XROcclusionMeshPass = new XROcclusionMeshPass(RenderPassEvent.BeforeRenderingOpaques);
// Schedule XR copydepth right after m_FinalBlitPass(AfterRendering + 1)
m_XRCopyDepthPass = new CopyDepthPass(RenderPassEvent.AfterRendering + 2, m_CopyDepthMaterial);
#endif
m_DepthPrepass = new DepthOnlyPass(RenderPassEvent.BeforeRenderingPrePasses, RenderQueueRange.opaque, data.opaqueLayerMask);
m_DepthNormalPrepass = new DepthNormalOnlyPass(RenderPassEvent.BeforeRenderingPrePasses, RenderQueueRange.opaque, data.opaqueLayerMask);
if (this.renderingMode == RenderingMode.Deferred)
{
m_DeferredLights = new DeferredLights(m_TileDepthInfoMaterial, m_TileDeferredMaterial, m_StencilDeferredMaterial);
m_DeferredLights.AccurateGbufferNormals = data.accurateGbufferNormals;
//m_DeferredLights.TiledDeferredShading = data.tiledDeferredShading;
m_DeferredLights.TiledDeferredShading = false;
m_GBufferPass = new GBufferPass(RenderPassEvent.BeforeRenderingOpaques, RenderQueueRange.opaque, data.opaqueLayerMask, m_DefaultStencilState, stencilData.stencilReference, m_DeferredLights);
// Forward-only pass only runs if deferred renderer is enabled.
// It allows specific materials to be rendered in a forward-like pass.
// We render both gbuffer pass and forward-only pass before the deferred lighting pass so we can minimize copies of depth buffer and
// benefits from some depth rejection.
// - If a material can be rendered either forward or deferred, then it should declare a UniversalForward and a UniversalGBuffer pass.
// - If a material cannot be lit in deferred (unlit, bakedLit, special material such as hair, skin shader), then it should declare UniversalForwardOnly pass
// - Legacy materials have unamed pass, which is implicitely renamed as SRPDefaultUnlit. In that case, they are considered forward-only too.
// TO declare a material with unnamed pass and UniversalForward/UniversalForwardOnly pass is an ERROR, as the material will be rendered twice.
StencilState forwardOnlyStencilState = DeferredLights.OverwriteStencil(m_DefaultStencilState, (int)StencilUsage.MaterialMask);
ShaderTagId[] forwardOnlyShaderTagIds = new ShaderTagId[]
{
new ShaderTagId("UniversalForwardOnly"),
new ShaderTagId("SRPDefaultUnlit"), // Legacy shaders (do not have a gbuffer pass) are considered forward-only for backward compatibility
new ShaderTagId("LightweightForward") // Legacy shaders (do not have a gbuffer pass) are considered forward-only for backward compatibility
};
int forwardOnlyStencilRef = stencilData.stencilReference | (int)StencilUsage.MaterialUnlit;
m_RenderOpaqueForwardOnlyPass = new DrawObjectsPass("Render Opaques Forward Only", forwardOnlyShaderTagIds, true, RenderPassEvent.BeforeRenderingOpaques + 1, RenderQueueRange.opaque, data.opaqueLayerMask, forwardOnlyStencilState, forwardOnlyStencilRef);
m_GBufferCopyDepthPass = new CopyDepthPass(RenderPassEvent.BeforeRenderingOpaques + 2, m_CopyDepthMaterial);
m_TileDepthRangePass = new TileDepthRangePass(RenderPassEvent.BeforeRenderingOpaques + 3, m_DeferredLights, 0);
m_TileDepthRangeExtraPass = new TileDepthRangePass(RenderPassEvent.BeforeRenderingOpaques + 4, m_DeferredLights, 1);
m_DeferredPass = new DeferredPass(RenderPassEvent.BeforeRenderingOpaques + 5, m_DeferredLights);
}
// Always create this pass even in deferred because we use it for wireframe rendering in the Editor or offscreen depth texture rendering.
m_RenderOpaqueForwardPass = new DrawObjectsPass(URPProfileId.DrawOpaqueObjects, true, RenderPassEvent.BeforeRenderingOpaques, RenderQueueRange.opaque, data.opaqueLayerMask, m_DefaultStencilState, stencilData.stencilReference);
m_CopyDepthPass = new CopyDepthPass(RenderPassEvent.AfterRenderingSkybox, m_CopyDepthMaterial);
m_DrawSkyboxPass = new DrawSkyboxPass(RenderPassEvent.BeforeRenderingSkybox);
m_CopyColorPass = new CopyColorPass(RenderPassEvent.AfterRenderingSkybox, m_SamplingMaterial, m_BlitMaterial);
#if ADAPTIVE_PERFORMANCE_2_1_0_OR_NEWER
if (!UniversalRenderPipeline.asset.useAdaptivePerformance || AdaptivePerformance.AdaptivePerformanceRenderSettings.SkipTransparentObjects == false)
#endif
{
m_TransparentSettingsPass = new TransparentSettingsPass(RenderPassEvent.BeforeRenderingTransparents, data.shadowTransparentReceive);
m_RenderTransparentForwardPass = new DrawObjectsPass(URPProfileId.DrawTransparentObjects, false, RenderPassEvent.BeforeRenderingTransparents, RenderQueueRange.transparent, data.transparentLayerMask, m_DefaultStencilState, stencilData.stencilReference);
}
m_OnRenderObjectCallbackPass = new InvokeOnRenderObjectCallbackPass(RenderPassEvent.BeforeRenderingPostProcessing);
#pragma warning disable 618 // Obsolete warning
PostProcessData postProcessData = data.postProcessData ? data.postProcessData : urpAsset.postProcessData;
#pragma warning restore 618 // Obsolete warning
if (postProcessData != null)
{
m_ColorGradingLutPass = new ColorGradingLutPass(RenderPassEvent.BeforeRenderingPrePasses, postProcessData);
m_PostProcessPass = new PostProcessPass(RenderPassEvent.BeforeRenderingPostProcessing, postProcessData, m_BlitMaterial);
m_FinalPostProcessPass = new PostProcessPass(RenderPassEvent.AfterRendering + 1, postProcessData, m_BlitMaterial);
m_AfterPostProcessColor.Init("_AfterPostProcessTexture");
m_ColorGradingLut.Init("_InternalGradingLut");
}
m_CapturePass = new CapturePass(RenderPassEvent.AfterRendering);
m_FinalBlitPass = new FinalBlitPass(RenderPassEvent.AfterRendering + 1, m_BlitMaterial);
#if UNITY_EDITOR
m_SceneViewDepthCopyPass = new SceneViewDepthCopyPass(RenderPassEvent.AfterRendering + 9, m_CopyDepthMaterial);
#endif
// RenderTexture format depends on camera and pipeline (HDR, non HDR, etc)
// Samples (MSAA) depend on camera and pipeline
m_CameraColorAttachment.Init("_CameraColorTexture");
m_CameraDepthAttachment.Init("_CameraDepthAttachment");
m_DepthTexture.Init("_CameraDepthTexture");
m_NormalsTexture.Init("_CameraNormalsTexture");
if (this.renderingMode == RenderingMode.Deferred)
{
m_GBufferHandles = new RenderTargetHandle[(int)DeferredLights.GBufferHandles.Count];
m_GBufferHandles[(int)DeferredLights.GBufferHandles.DepthAsColor].Init("_GBufferDepthAsColor");
m_GBufferHandles[(int)DeferredLights.GBufferHandles.Albedo].Init("_GBuffer0");
m_GBufferHandles[(int)DeferredLights.GBufferHandles.SpecularMetallic].Init("_GBuffer1");
m_GBufferHandles[(int)DeferredLights.GBufferHandles.NormalSmoothness].Init("_GBuffer2");
m_GBufferHandles[(int)DeferredLights.GBufferHandles.Lighting] = new RenderTargetHandle();
m_GBufferHandles[(int)DeferredLights.GBufferHandles.ShadowMask].Init("_GBuffer4");
}
m_OpaqueColor.Init("_CameraOpaqueTexture");
m_DepthInfoTexture.Init("_DepthInfoTexture");
m_TileDepthInfoTexture.Init("_TileDepthInfoTexture");
supportedRenderingFeatures = new RenderingFeatures()
{
cameraStacking = true,
};
if (this.renderingMode == RenderingMode.Deferred)
{
// Deferred rendering does not support MSAA.
this.supportedRenderingFeatures.msaa = false;
// Avoid legacy platforms: use vulkan instead.
unsupportedGraphicsDeviceTypes = new GraphicsDeviceType[]
{
GraphicsDeviceType.OpenGLCore,
GraphicsDeviceType.OpenGLES2,
GraphicsDeviceType.OpenGLES3
};
}
}
