private static void DebugDraw(ISrvBindable src, IRtvBindable dst, MyViewport viewport)
{
RC.PixelShader.Set(m_copyPS);
RC.SetRtv(dst);
RC.PixelShader.SetSrv(0, src);
MyScreenPass.DrawFullscreenQuad(viewport);
}
internal static void DisplayHistogram(RenderTargetView rtv)
{
RC.Context.PixelShader.SetShaderResource(0, m_histogram.ShaderView);
RC.Context.PixelShader.Set(m_drawHistogram);
RC.Context.OutputMerger.SetRenderTargets(rtv);
MyScreenPass.DrawFullscreenQuad(new MyViewport(64, 64, 512, 64));
}
static void DrawBlurYPS(IRtvBindable dst, MyViewport viewport)
{
RC.SetRtv(dst);
RC.PixelShader.Set(m_blurYPS);
RC.PixelShader.SetSrv(0, m_fullResAOZTexture);
MyScreenPass.DrawFullscreenQuad(viewport);
}
internal static void ResolveOIT(MyUnorderedAccessTexture accumTarget, MyUnorderedAccessTexture coverageTarget)
{
RC.SetBS(MyRender11.BlendInvTransparent);
RC.SetPS(m_psResolve);
RC.BindDepthRT(null, DepthStencilAccess.ReadOnly, MyGBuffer.Main.Get(MyGbufferSlot.LBuffer));
RC.BindSRV(0, accumTarget);
RC.BindSRV(1, coverageTarget);
MyScreenPass.DrawFullscreenQuad(null);
}
public static void DisplayHistogram(IRtvBindable output, ISrvBindable avgLumSrv, ISrvTexture histogram)
{
RC.PixelShader.SetSrvs(0, histogram, avgLumSrv);
RC.PixelShader.Set(m_drawHistogram);
RC.SetRtv(output);
MyScreenPass.DrawFullscreenQuad(new MyViewport(64, 64, 512, 64));
//m_histogram.Release();
//m_histogram = null;
}
static void DrawLinearDepthPS(ISrvBindable resolvedDepth, IRtvBindable rtv, MyViewport viewport)
{
RC.PixelShader.Set(m_linearizeDepthPS);
//RC.SetRtv(m_fullResViewDepthTarget);
RC.SetRtv(rtv);
RC.PixelShader.SetSrv(0, resolvedDepth);
MyScreenPass.DrawFullscreenQuad(viewport);
RC.SetRtv(null);
}
static void RenderDirectionalEnvironmentLight()
{
PixelShaderId directionalPixelShader;
if (!MyRenderProxy.Settings.EnableShadows)
{
if (DirectionalEnvironmentLight_NoShadow == PixelShaderId.NULL)
{
DirectionalEnvironmentLight_NoShadow = MyShaders.CreatePs("light_dir.hlsl", new[] { new ShaderMacro("NO_SHADOWS", null) });
}
directionalPixelShader = DirectionalEnvironmentLight_NoShadow;
}
else
{
directionalPixelShader = DirectionalEnvironmentLight_Pixel;
}
MySunlightConstantsLayout constants;
constants.Direction = MyEnvironment.DirectionalLightDir;
constants.Color = MyEnvironment.DirectionalLightIntensity;
var mapping = MyMapping.MapDiscard(m_sunlightConstants);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
//context.VertexShader.Set(MyCommon.FullscreenShader.VertexShader);
RC.SetPS(directionalPixelShader);
RC.SetCB(1, m_sunlightConstants);
RC.SetCB(4, MyRender11.DynamicShadows.ShadowCascades.CascadeConstantBuffer);
RC.DeviceContext.PixelShader.SetSamplers(0, MyRender11.StandardSamplers);
RC.DeviceContext.PixelShader.SetSampler(MyCommon.SHADOW_SAMPLER_SLOT, MyRender11.m_shadowmapSamplerState);
RC.DeviceContext.PixelShader.SetShaderResource(MyCommon.SKYBOX_SLOT, MyTextures.GetView(MyTextures.GetTexture(MyEnvironment.DaySkybox, MyTextureEnum.CUBEMAP, true)));
RC.DeviceContext.PixelShader.SetShaderResource(MyCommon.SKYBOX_IBL_SLOT,
MyRender11.IsIntelBrokenCubemapsWorkaround ? MyTextures.GetView(MyTextures.IntelFallbackCubeTexId) : MyEnvironmentProbe.Instance.cubemapPrefiltered.ShaderView);
RC.DeviceContext.PixelShader.SetShaderResource(MyCommon.SKYBOX2_SLOT, MyTextures.GetView(MyTextures.GetTexture(MyEnvironment.NightSkybox, MyTextureEnum.CUBEMAP, true)));
RC.DeviceContext.PixelShader.SetShaderResource(MyCommon.SKYBOX2_IBL_SLOT, MyTextures.GetView(MyTextures.GetTexture(MyEnvironment.NightSkyboxPrefiltered, MyTextureEnum.CUBEMAP, true)));
RC.DeviceContext.PixelShader.SetShaderResource(MyCommon.CASCADES_SM_SLOT, MyRender11.DynamicShadows.ShadowCascades.CascadeShadowmapArray.ShaderView);
RC.DeviceContext.PixelShader.SetShaderResource(MyCommon.SHADOW_SLOT, MyRender11.PostProcessedShadows.ShaderView);
RC.DeviceContext.PixelShader.SetShaderResource(MyCommon.AMBIENT_BRDF_LUT_SLOT,
MyCommon.GetAmbientBrdfLut());
RC.BindSRV(MyCommon.AO_SLOT, MyScreenDependants.m_ambientOcclusion);
MyScreenPass.RunFullscreenPixelFreq(MyGBuffer.Main.Get(MyGbufferSlot.LBuffer));
if (MyRender11.MultisamplingEnabled)
{
RC.SetPS(DirectionalEnvironmentLight_Sample);
MyScreenPass.RunFullscreenSampleFreq(MyGBuffer.Main.Get(MyGbufferSlot.LBuffer));
}
}
static void DrawBlurXPS(MyViewport viewport)
{
RC.SetRtv(m_fullResAOZTexture);
RC.PixelShader.Set(m_blurXPS);
RC.PixelShader.SetSrv(0, m_fullResAOZTexture2);
RC.PixelShader.SetSamplers(0, MySamplerStateManager.Point);
RC.PixelShader.SetSamplers(1, MySamplerStateManager.Linear);
MyScreenPass.DrawFullscreenQuad(viewport);
}
private static void ResolveOIT(ISrvBindable accumTarget, ISrvBindable coverageTarget)
{
RC.SetDepthStencilState(MyDepthStencilStateManager.IgnoreDepthStencil);
RC.SetBlendState(MyBlendStateManager.BlendWeightedTransparencyResolve);
RC.PixelShader.Set(m_psResolve);
RC.SetRtv(MyGBuffer.Main.LBuffer);
RC.PixelShader.SetSrv(0, accumTarget);
RC.PixelShader.SetSrv(1, coverageTarget);
MyScreenPass.DrawFullscreenQuad(null);
}
internal static void DisplayHistogram(RenderTargetView rtv, ShaderResourceView avgLumSrv)
{
RC.DeviceContext.PixelShader.SetShaderResources(0, m_histogram.SRV, avgLumSrv);
RC.DeviceContext.PixelShader.Set(m_drawHistogram);
RC.DeviceContext.OutputMerger.SetRenderTargets(rtv);
MyScreenPass.DrawFullscreenQuad(new MyViewport(64, 64, 512, 64));
RC.DeviceContext.PixelShader.Set(m_drawTonemapping);
MyScreenPass.DrawFullscreenQuad(new MyViewport(64, 128, 512, 64));
}
internal static void Run(RenderTargetView renderTarget, RenderTargetView intermediateRenderTarget, ShaderResourceView intermediateResourceView, ShaderResourceView initialResourceView,
int maxOffset = 5, MyBlurDensityFunctionType densityFunctionType = MyBlurDensityFunctionType.Gaussian, float WeightParameter = 1.5f,
DepthStencilState depthStencilState = null, int stencilRef = 0x0, bool copyOnStencilFail = false,
float depthDiscardThreshold = 0.0f, MyViewport?viewport = null)
{
ProfilerShort.Begin("MyBlur.Run");
MyGpuProfiler.IC_BeginBlock("MyBlur.Run");
Debug.Assert(initialResourceView != null);
Debug.Assert(intermediateResourceView != null);
Debug.Assert(intermediateRenderTarget != null);
Debug.Assert(renderTarget != null);
int shaderKey = InitShaders(densityFunctionType, maxOffset, copyOnStencilFail, depthDiscardThreshold);
RC.DeviceContext.PixelShader.SetConstantBuffer(5, m_blurConstantBuffer);
BlurConstants constants = new BlurConstants
{
DistributionWeight = WeightParameter,
StencilRef = stencilRef,
};
var mapping = MyMapping.MapDiscard(m_blurConstantBuffer);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
// Horizontal pass
MyRender11.DeviceContext.ClearRenderTargetView(intermediateRenderTarget, Color4.White);
RC.DeviceContext.OutputMerger.SetTargets(intermediateRenderTarget);
RC.SetDS(depthStencilState, stencilRef);
RC.DeviceContext.PixelShader.SetShaderResource(0, MyGBuffer.Main.DepthStencil.m_SRV_depth);
RC.DeviceContext.PixelShader.SetShaderResource(4, MyGBuffer.Main.DepthStencil.m_SRV_stencil);
RC.DeviceContext.PixelShader.SetShaderResource(5, initialResourceView);
RC.SetPS(m_blurShaders[shaderKey].Item1);
MyScreenPass.DrawFullscreenQuad(viewport);
RC.DeviceContext.PixelShader.SetShaderResource(5, null);
// Vertical pass
MyRender11.DeviceContext.ClearRenderTargetView(renderTarget, Color4.White);
RC.DeviceContext.OutputMerger.SetTargets(renderTarget);
RC.SetDS(depthStencilState, stencilRef);
RC.DeviceContext.PixelShader.SetShaderResource(0, MyGBuffer.Main.DepthStencil.m_SRV_depth);
RC.DeviceContext.PixelShader.SetShaderResource(4, MyGBuffer.Main.DepthStencil.m_SRV_stencil);
RC.DeviceContext.PixelShader.SetShaderResource(5, intermediateResourceView);
RC.SetPS(m_blurShaders[shaderKey].Item2);
MyScreenPass.DrawFullscreenQuad(viewport);
RC.DeviceContext.PixelShader.SetShaderResource(0, null);
RC.DeviceContext.PixelShader.SetShaderResource(4, null);
RC.DeviceContext.PixelShader.SetShaderResource(5, null);
MyGpuProfiler.IC_EndBlock();
ProfilerShort.End();
}
internal static unsafe void InitSubsystems()
{
InitializeBlendStates();
InitializeRasterizerStates();
InitilizeSamplerStates();
MyCommon.Init();
MyPipelineStates.Init();
MyTextures.Init();
MyVertexLayouts.Init();
MyShaders.Init();
MyRwTextures.Init();
MyHwBuffers.Init();
MyMeshes.Init();
MyMeshTableSRV.Init();
MyMergeInstancing.Init();
MyGeometryRenderer.Init();
MyLightRendering.Init();
MyShadows.Init();
MyLinesRenderer.Init();
MySpritesRenderer.Init();
MyPrimitivesRenderer.Init();
MyFoliageRenderer.Init();
MyOutline.Init();
MyComponents.Init();
MyBillboardRenderer.Init(); // hardcoded limits
MyDebugRenderer.Init();
MyGPUFoliageGenerating.Init();
MyScreenDecals.Init();
MyEnvProbeProcessing.Init();
MyShadowsResolve.Init();
MyAtmosphereRenderer.Init();
MyAAEdgeMarking.Init();
MyScreenPass.Init();
MyCopyToRT.Init();
MyBlendTargets.Init();
MyFXAA.Init();
MyDepthResolve.Init();
MyBloom.Init();
MyLuminanceAverage.Init();
MyToneMapping.Init();
MySSAO.Init();
MyHdrDebugTools.Init();
MySceneMaterials.Init();
MyMaterials1.Init();
MyVoxelMaterials1.Init();
MyMeshMaterials1.Init();
//MyShaderFactory.RunCompilation(); // rebuild
}
internal static void Run(IRtvBindable destination, ISrvBindable source)
{
RC.SetBlendState(null);
RC.SetInputLayout(null);
RC.PixelShader.Set(m_ps);
RC.SetRtv(destination);
RC.PixelShader.SetSrv(0, source);
MyScreenPass.DrawFullscreenQuad(new MyViewport(destination.Size.X, destination.Size.Y));
}
internal static void ClearAlpha(IRtvBindable destination)
{
RC.SetBlendState(MyBlendStateManager.BlendAdditive);
RC.SetInputLayout(null);
RC.PixelShader.Set(m_clearAlphaPs);
RC.SetRtv(destination);
MyScreenPass.DrawFullscreenQuad(new MyViewport(destination.Size.X, destination.Size.Y));
RC.SetBlendState(null);
}
static void RenderDirectionalEnvironmentLight(ISrvTexture postProcessedShadows)
{
PixelShaderId directionalPixelShader;
MyShadowsQuality shadowsQuality = MyRender11.RenderSettings.ShadowQuality.GetShadowsQuality();
if (!MyRender11.Settings.EnableShadows || !MyRender11.DebugOverrides.Shadows || shadowsQuality == MyShadowsQuality.DISABLED)
{
if (DirectionalEnvironmentLight_NoShadow == PixelShaderId.NULL)
{
DirectionalEnvironmentLight_NoShadow = MyShaders.CreatePs("Lighting/LightDir.hlsl", new[] { new ShaderMacro("NO_SHADOWS", null) });
}
directionalPixelShader = DirectionalEnvironmentLight_NoShadow;
}
else
{
directionalPixelShader = DirectionalEnvironmentLight_Pixel;
}
//context.VertexShader.Set(MyCommon.FullscreenShader.VertexShader);
RC.PixelShader.Set(directionalPixelShader);
RC.AllShaderStages.SetConstantBuffer(4, MyRender11.DynamicShadows.ShadowCascades.CascadeConstantBuffer);
RC.PixelShader.SetSampler(MyCommon.SHADOW_SAMPLER_SLOT, MySamplerStateManager.Shadowmap);
MyFileTextureManager texManager = MyManagers.FileTextures;
RC.PixelShader.SetSrv(MyCommon.SKYBOX_SLOT, texManager.GetTexture(MyRender11.Environment.Data.Skybox, MyFileTextureEnum.CUBEMAP, true));
ISrvBindable skybox = MyRender11.IsIntelBrokenCubemapsWorkaround
? MyGeneratedTextureManager.IntelFallbackCubeTex
: (ISrvBindable)MyManagers.EnvironmentProbe.Cubemap;
RC.PixelShader.SetSrv(MyCommon.SKYBOX_IBL_SLOT, skybox);
RC.PixelShader.SetSrv(MyCommon.CASCADES_SM_SLOT, MyRender11.DynamicShadows.ShadowCascades.CascadeShadowmapArray);
RC.PixelShader.SetSrv(MyCommon.SHADOW_SLOT, postProcessedShadows);
RC.PixelShader.SetSrv(MyCommon.AMBIENT_BRDF_LUT_SLOT,
MyCommon.GetAmbientBrdfLut());
RC.PixelShader.SetSrv(MyCommon.AO_SLOT, MyScreenDependants.m_ambientOcclusion);
MyScreenPass.RunFullscreenPixelFreq(MyGBuffer.Main.LBuffer);
if (MyRender11.MultisamplingEnabled)
{
RC.PixelShader.Set(DirectionalEnvironmentLight_Sample);
MyScreenPass.RunFullscreenSampleFreq(MyGBuffer.Main.LBuffer);
}
RC.PixelShader.SetSrv(MyCommon.SHADOW_SLOT, null);
}
public static void DisplayHdrIntensity(ISrvBindable srv)
{
RC.PixelShader.Set(m_psDisplayHdrIntensity);
RC.PixelShader.SetSrv(5, srv);
RC.SetBlendState(null);
IBorrowedRtvTexture outTex = MyManagers.RwTexturesPool.BorrowRtv("MyHdrDebugTools.DisplayHdrIntensity.OutTex", srv.Size.X, srv.Size.Y, Format.B8G8R8X8_UNorm);
MyScreenPass.RunFullscreenPixelFreq(outTex);
MyDebugTextureDisplay.Select(outTex);
RC.PixelShader.SetSrv(5, null);
RC.SetRtvs(MyGBuffer.Main, MyDepthStencilAccess.ReadOnly);
outTex.Release();
}
static void RenderPointlightsTiled()
{
RC.BindSRV(MyCommon.TILE_LIGHT_INDICES_SLOT, MyScreenDependants.m_tileIndices);
RC.BindRawSRV(MyCommon.POINTLIGHT_SLOT, m_pointlightCullHwBuffer.Srv);
RC.BindSRV(MyCommon.AO_SLOT, MyScreenDependants.m_ambientOcclusion);
RC.SetPS(PointlightsTiled_Pixel);
MyScreenPass.RunFullscreenPixelFreq(MyGBuffer.Main.Get(MyGbufferSlot.LBuffer));
if (MyRender11.MultisamplingEnabled)
{
RC.SetPS(PointlightsTiled_Sample);
MyScreenPass.RunFullscreenSampleFreq(MyGBuffer.Main.Get(MyGbufferSlot.LBuffer));
}
}
internal static unsafe void InitSubsystems()
{
MyRwTextures.Init();
MyHwBuffers.Init();
MyPipelineStates.Init();
ResetShadows(MyRenderProxy.Settings.ShadowCascadeCount, RenderSettings.ShadowQuality.ShadowCascadeResolution());
MyRender11.Init();
MyCommon.Init();
SamplerStates.Init();
MyDepthStencilState.Init();
MyTextures.Init();
MyVertexLayouts.Init();
MyShaders.Init();
MyMeshes.Init();
MyMeshTableSRV.Init();
MyLightRendering.Init();
MyLinesRenderer.Init();
MySpritesRenderer.Init();
MyPrimitivesRenderer.Init();
MyOutline.Init();
MyBlur.Init();
MyTransparentRendering.Init();
MyFoliageComponents.Init();
MyBillboardRenderer.Init(); // hardcoded limits
MyDebugRenderer.Init();
MyScreenDecals.Init();
MyEnvProbeProcessing.Init();
MyAtmosphereRenderer.Init();
MyCloudRenderer.Init();
MyAAEdgeMarking.Init();
MyScreenPass.Init();
MyCopyToRT.Init();
MyBlendTargets.Init();
MyFXAA.Init();
MyDepthResolve.Init();
MyBloom.Init();
MyLuminanceAverage.Init();
MyToneMapping.Init();
MySSAO.Init();
MyPlanetBlur.Init();
MyHdrDebugTools.Init();
MySceneMaterials.Init();
MyMaterials1.Init();
MyVoxelMaterials1.Init();
MyMeshMaterials1.Init();
}
internal static void Run(MyBindableResource destination, MyBindableResource source)
{
var context = MyRender11.DeviceContext;
context.OutputMerger.BlendState = null;
RC.SetIL(null);
context.PixelShader.Set(m_ps);
RC.BindDepthRT(null, DepthStencilAccess.ReadWrite, destination);
RC.BindSRV(0, source);
MyScreenPass.DrawFullscreenQuad(new MyViewport(destination.GetSize().X, destination.GetSize().Y));
}
internal static void ClearAlpha(MyBindableResource destination)
{
var context = MyRender11.DeviceContext;
context.OutputMerger.BlendState = MyRender11.BlendAdditive;
context.InputAssembler.InputLayout = null;
context.PixelShader.Set(m_clearAlphaPs);
RC.BindDepthRT(null, DepthStencilAccess.ReadWrite, destination);
MyScreenPass.DrawFullscreenQuad(new MyViewport(destination.GetSize().X, destination.GetSize().Y));
context.OutputMerger.BlendState = null;
}
static void RenderPointlightsTiled()
{
RC.PixelShader.SetConstantBuffer(MyCommon.FRAME_SLOT, MyCommon.FrameConstants);
RC.PixelShader.SetRawSrv(MyCommon.TILE_LIGHT_INDICES_SLOT, MyScreenDependants.m_tileIndices.m_srv);
RC.AllShaderStages.SetRawSrv(MyCommon.POINTLIGHT_SLOT, m_pointlightCullHwBuffer.Srv);
RC.PixelShader.SetSrv(MyCommon.AO_SLOT, MyScreenDependants.m_ambientOcclusion);
RC.PixelShader.Set(PointlightsTiled_Pixel);
MyScreenPass.RunFullscreenPixelFreq(MyGBuffer.Main.LBuffer);
if (MyRender11.MultisamplingEnabled)
{
RC.PixelShader.Set(PointlightsTiled_Sample);
MyScreenPass.RunFullscreenSampleFreq(MyGBuffer.Main.LBuffer);
}
}
static void Resolve(bool blur, IRtvBindable dst, MyViewport viewport)
{
RC.SetRtv(dst);
RC.PixelShader.SetSrv(0, m_quarterResAOTextureArray);
if (blur)
{
RC.PixelShader.Set(m_reinterleaveAOPS_PreBlur);
RC.PixelShader.SetSrv(1, m_fullResViewDepthTarget);
}
else
{
RC.PixelShader.Set(m_reinterleaveAOPS);
}
RC.PixelShader.SetSamplers(0, MySamplerStateManager.PointHBAOClamp);
MyScreenPass.DrawFullscreenQuad(viewport);
}
internal static void Combine(RwTexId targetArray, MyShadowCascades firstCascades, MyShadowCascades secondCascades)
{
if (!MyRender11.Settings.EnableShadows)
{
return;
}
ProfilerShort.Begin("MyShadowCascadesPostProcess.Combine");
MyGpuProfiler.IC_BeginBlock("MyShadowCascadesPostProcess.Combine");
firstCascades.FillConstantBuffer(firstCascades.CascadeConstantBuffer);
secondCascades.FillConstantBuffer(secondCascades.CascadeConstantBuffer);
secondCascades.PostProcessor.MarkCascadesInStencil(secondCascades.CascadeInfo);
MyRenderContext renderContext = MyRenderContext.Immediate;
DeviceContext deviceContext = renderContext.DeviceContext;
deviceContext.PixelShader.SetConstantBuffer(MyCommon.FRAME_SLOT, MyCommon.FrameConstants);
deviceContext.PixelShader.SetConstantBuffer(10, firstCascades.CascadeConstantBuffer);
deviceContext.PixelShader.SetConstantBuffer(11, secondCascades.CascadeConstantBuffer);
deviceContext.PixelShader.SetConstantBuffer(12, m_inverseConstants);
for (int subresourceIndex = 0; subresourceIndex < targetArray.Description2d.ArraySize; ++subresourceIndex)
{
renderContext.BindGBufferForRead(0, MyGBuffer.Main);
deviceContext.OutputMerger.SetTargets((DepthStencilView)null, (RenderTargetView)targetArray.SubresourceRtv(subresourceIndex));
deviceContext.PixelShader.SetShaderResource(0, firstCascades.CascadeShadowmapArray.SubresourceSrv(subresourceIndex));
deviceContext.PixelShader.SetShaderResource(1, secondCascades.CascadeShadowmapArray.ShaderView);
//deviceContext.PixelShader.SetShaderResource(4, MyGBuffer.Main.DepthStencil.m_SRV_stencil);
renderContext.SetPS(m_combinePS);
Matrix inverseCascadeMatrix = MatrixD.Transpose(MatrixD.Invert(firstCascades.CascadeInfo[subresourceIndex].CurrentLocalToProjection * MyMatrixHelpers.ClipspaceToTexture));
var mapping = MyMapping.MapDiscard(m_inverseConstants);
mapping.WriteAndPosition(ref inverseCascadeMatrix);
mapping.Unmap();
MyScreenPass.DrawFullscreenQuad(new MyViewport(0, 0, targetArray.Description2d.Width, targetArray.Description2d.Height));
}
deviceContext.OutputMerger.SetTargets(null as DepthStencilView, null as RenderTargetView);
deviceContext.PixelShader.SetShaderResource(0, null);
deviceContext.PixelShader.SetShaderResource(1, null);
deviceContext.PixelShader.SetShaderResource(2, null);
MyGpuProfiler.IC_EndBlock();
ProfilerShort.End();
}
static void RenderDirectionalEnvironmentLight()
{
MySunlightConstantsLayout constants;
constants.Direction = MyEnvironment.DirectionalLightDir;
constants.Color = MyEnvironment.DirectionalLightIntensity;
var mapping = MyMapping.MapDiscard(m_sunlightConstants);
mapping.stream.Write(constants);
mapping.Unmap();
//context.VertexShader.Set(MyCommon.FullscreenShader.VertexShader);
RC.SetPS(DirectionalEnvironmentLight_Pixel);
RC.SetCB(1, m_sunlightConstants);
RC.SetCB(4, MyShadows.m_csmConstants);
RC.Context.PixelShader.SetSamplers(0, MyRender11.StandardSamplers);
RC.Context.PixelShader.SetSampler(MyCommon.SHADOW_SAMPLER_SLOT, MyRender11.m_shadowmapSamplerState);
RC.Context.PixelShader.SetShaderResource(MyCommon.CASCADES_SM_SLOT, MyShadows.m_cascadeShadowmapArray.ShaderView);
var z = Vector4.Transform(new Vector4(0.5f, 0.5f, -MyEnvironment.FarClipping, 1), MyEnvironment.Projection);
RC.Context.PixelShader.SetShaderResource(MyCommon.SKYBOX_SLOT, MyTextures.GetView(MyTextures.GetTexture(MyEnvironment.DaySkybox, MyTextureEnum.CUBEMAP, true)));
//RC.Context.PixelShader.SetShaderResource(MyCommon.SKYBOX_IBL_SLOT, MyTextures.GetView(MyTextures.GetTexture(MyEnvironment.DaySkyboxPrefiltered, MyTextureEnum.CUBEMAP, true)));
RC.Context.PixelShader.SetShaderResource(MyCommon.SKYBOX_IBL_SLOT,
MyRender11.IsIntelBrokenCubemapsWorkaround ? MyTextures.GetView(MyTextures.IntelFallbackCubeTexId) : MyGeometryRenderer.m_envProbe.cubemapPrefiltered.ShaderView);
RC.Context.PixelShader.SetShaderResource(MyCommon.SKYBOX2_SLOT, MyTextures.GetView(MyTextures.GetTexture(MyEnvironment.NightSkybox, MyTextureEnum.CUBEMAP, true)));
RC.Context.PixelShader.SetShaderResource(MyCommon.SKYBOX2_IBL_SLOT, MyTextures.GetView(MyTextures.GetTexture(MyEnvironment.NightSkyboxPrefiltered, MyTextureEnum.CUBEMAP, true)));
RC.Context.PixelShader.SetShaderResource(MyCommon.SHADOW_SLOT, MyRender11.m_shadowsHelper.ShaderView);
RC.Context.PixelShader.SetShaderResource(MyCommon.AMBIENT_BRDF_LUT_SLOT,
MyCommon.GetAmbientBrdfLut());
RC.BindSRV(MyCommon.AO_SLOT, MyScreenDependants.m_ambientOcclusion);
MyScreenPass.RunFullscreenPixelFreq(MyGBuffer.Main.Get(MyGbufferSlot.LBuffer));
if (MyRender11.MultisamplingEnabled)
{
RC.SetPS(DirectionalEnvironmentLight_Sample);
MyScreenPass.RunFullscreenSampleFreq(MyGBuffer.Main.Get(MyGbufferSlot.LBuffer));
}
}
internal static void Run(MyBindableResource destination, MyBindableResource source)
{
var context = MyRender11.Context;
context.OutputMerger.BlendState = null;
//context.Rasterizer.SetViewport(0, 0, MyRender.ViewportResolution.X, MyRender.ViewportResolution.Y);
context.InputAssembler.InputLayout = null;
context.PixelShader.Set(m_copyPs);
//context.OutputMerger.SetTargets(null as DepthStencilView, target);
//context.PixelShader.SetShaderResource(0, resource);
RC.BindDepthRT(null, DepthStencilAccess.ReadWrite, destination);
RC.BindSRV(0, source);
MyScreenPass.DrawFullscreenQuad(new MyViewport(destination.GetSize().X, destination.GetSize().Y));
}
internal static unsafe void RunForwardPostprocess(IRtvBindable rt, IDsvBindable depthDsv, ISrvBindable depthSrv,
ref Matrix viewMatrix, ref Matrix projMatrix)
{
MyGpuProfiler.IC_BeginBlock("Postprocess");
var viewMatrixT = Matrix.Transpose(viewMatrix);
var projMatrixT = Matrix.Transpose(projMatrix);
var mapping = MyMapping.MapDiscard(RC, TransformConstants);
mapping.WriteAndPosition(ref viewMatrixT);
mapping.WriteAndPosition(ref projMatrixT);
mapping.WriteAndPosition(ref MyRender11.Environment.Data.EnvironmentLight.SunLightDirection);
mapping.Unmap();
RC.AllShaderStages.SetConstantBuffer(MyCommon.FRAME_SLOT, MyCommon.FrameConstants);
RC.AllShaderStages.SetConstantBuffer(MyCommon.OBJECT_SLOT, TransformConstants);
RC.SetDepthStencilState(MyDepthStencilStateManager.IgnoreDepthStencil);
RC.SetRtv(rt);
RC.PixelShader.SetSrv(0, depthSrv);
MyFileTextureManager texManager = MyManagers.FileTextures;
RC.PixelShader.SetSrv(MyCommon.SKYBOX_SLOT, texManager.GetTexture(MyRender11.Environment.Data.Skybox, MyFileTextureEnum.CUBEMAP, true));
RC.PixelShader.SetSamplers(0, MySamplerStateManager.StandardSamplers);
RC.PixelShader.Set(m_ps);
MyScreenPass.DrawFullscreenQuad(new MyViewport(m_viewportSize, m_viewportSize));
MyGpuProfiler.IC_EndBlock();
var nearestAtmosphereId = MyAtmosphereRenderer.GetNearestAtmosphereId();
if (nearestAtmosphereId != null)
{
MyGpuProfiler.IC_BeginBlock("Atmosphere");
RC.PixelShader.SetSrv(0, depthSrv);
var viewProj = viewMatrix * projMatrix;
MyAtmosphereRenderer.RenderEnvProbe(MyRender11.Environment.Matrices.CameraPosition, ref viewProj, nearestAtmosphereId.Value);
MyGpuProfiler.IC_EndBlock();
}
RC.SetRtv(null);
}
internal unsafe static void RunForwardPostprocess(RenderTargetView rt, ShaderResourceView depth, ref Matrix viewMatrix, uint?atmosphereId)
{
var mapping = MyMapping.MapDiscard(RC.Context, MyCommon.ProjectionConstants);
mapping.stream.Write(Matrix.Transpose(viewMatrix));
mapping.Unmap();
RC.SetCB(MyCommon.FRAME_SLOT, MyCommon.FrameConstants);
RC.SetCB(MyCommon.PROJECTION_SLOT, MyCommon.ProjectionConstants);
RC.Context.OutputMerger.SetTargets(rt);
RC.Context.PixelShader.SetShaderResource(0, depth);
RC.Context.PixelShader.SetShaderResource(MyCommon.SKYBOX_SLOT, MyTextures.GetView(MyTextures.GetTexture(MyEnvironment.DaySkybox, MyTextureEnum.CUBEMAP, true)));
RC.Context.PixelShader.SetShaderResource(MyCommon.SKYBOX2_SLOT, MyTextures.GetView(MyTextures.GetTexture(MyEnvironment.NightSkybox, MyTextureEnum.CUBEMAP, true)));
RC.Context.PixelShader.SetSamplers(0, MyRender11.StandardSamplers);
RC.Context.PixelShader.Set(m_ps);
MyScreenPass.DrawFullscreenQuad(new MyViewport(256, 256));
RC.Context.OutputMerger.SetTargets(null as RenderTargetView);
}
static void DrawDeinterleavedDepth(MyViewport viewport)
{
var qViewport = GetQuarterViewport(viewport);
RC.PixelShader.Set(m_deinterleaveDepthPS);
RC.PixelShader.SetSrv(0, m_fullResViewDepthTarget);
var rtvs = new IRtvBindable[MAX_NUM_MRTS];
for (int sliceIndex = 0; sliceIndex < NUM_SLICES; sliceIndex += MAX_NUM_MRTS)
{
for (int i = 0; i < MAX_NUM_MRTS; i++)
{
rtvs[i] = m_quarterResViewDepthTextureArray.SubresourceRtv(sliceIndex + i);
}
RC.SetRtvs(rtvs);
RC.PixelShader.SetConstantBuffer(1, m_perPassCBs[sliceIndex]);
MyScreenPass.DrawFullscreenQuad(qViewport);
}
}
static void DisplayOverlappingHeatMap(IUavTexture accumTarget, IUavTexture coverageTarget, bool useGrayscale)
{
IBorrowedRtvTexture heatMap = MyManagers.RwTexturesPool.BorrowRtv("MyTransparentRendering.HeatMap",
Format.R8G8B8A8_UNorm);
RC.ClearRtv(heatMap, default(RawColor4));
RC.SetRtv(heatMap);
RC.PixelShader.SetSrv(0, accumTarget);
RC.PixelShader.Set(useGrayscale ? m_psOverlappingHeatMapInGrayscale : m_psOverlappingHeatMap);
RC.SetBlendState(MyBlendStateManager.BlendAdditive);
RC.SetDepthStencilState(MyDepthStencilStateManager.IgnoreDepthStencil);
MyScreenPass.DrawFullscreenQuad();
RC.PixelShader.Set(null);
RC.PixelShader.SetSrv(0, null);
RC.SetRtv(null);
SetupOIT(accumTarget, coverageTarget, false);
MyDebugTextureDisplay.Select(heatMap);
heatMap.Release();
}
static void DrawCoarseAO(MyGBuffer gbuffer, MyViewport viewport)
{
var qViewport = GetQuarterViewport(viewport);
RC.PixelShader.Set(m_coarseAOPS);
RC.PixelShader.SetSamplers(0, Params.DepthClampToEdge ? MySamplerStateManager.PointHBAOClamp : MySamplerStateManager.PointHBAOBorder);
RC.PixelShader.SetSamplers(1, MySamplerStateManager.PointHBAOClamp);
RC.PixelShader.SetSrv(1, gbuffer.GBuffer1);
for (int sliceIndex = 0; sliceIndex < NUM_SLICES; ++sliceIndex)
{
RC.PixelShader.SetSrv(0, m_quarterResViewDepthTextureArray.SubresourceSrv(sliceIndex));
RC.PixelShader.SetConstantBuffer(1, m_perPassCBs[sliceIndex]);
RC.GeometryShader.SetConstantBuffer(1, m_perPassCBs[sliceIndex]);
RC.SetRtv(m_quarterResAOTextureArray.SubresourceRtv(sliceIndex));
MyScreenPass.DrawFullscreenQuad(qViewport);
}
RC.GeometryShader.Set(null);
}
