public void ExecutePass(DeviceContext context, SimpleSceneWrapper sceneWrapper, Vector3 position)
{
//using (new GpuProfilePoint(context, "CubemapRender"))
{
context.PixelShader.SetShaderResource(m_GIVolumeR.m_ShaderResourceView, 5);
context.PixelShader.SetShaderResource(m_GIVolumeG.m_ShaderResourceView, 6);
context.PixelShader.SetShaderResource(m_GIVolumeB.m_ShaderResourceView, 7);
CubemapRenderHelper.RenderCubemap(context, m_CubeObject, m_CubeObjectDepth, sceneWrapper, position, 50.0f, false, new Color4(1.0f, 0.75f, 0.75f, 1.0f));
}
//using (new GpuProfilePoint(context, "InitSH"))
{
context.PixelShader.SetShaderResource(m_CubeObject.m_ShaderResourceView, 0);
m_InitialSHSet.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "GIInitSH");
RenderTargetSet.BindNull(context);
DownsamplePass(context, m_InitialSHSet, m_Downsampled16x16SHSetR, m_Downsampled16x16SHSetG, m_Downsampled16x16SHSetB);
m_Downsampled16x16SHSetR.BindSRV(context, 0);
m_Downsampled4x4SHSetR.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "Downsample4x4");
RenderTargetSet.BindNull(context);
m_Downsampled16x16SHSetG.BindSRV(context, 0);
m_Downsampled4x4SHSetG.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "Downsample4x4");
RenderTargetSet.BindNull(context);
m_Downsampled16x16SHSetB.BindSRV(context, 0);
m_Downsampled4x4SHSetB.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "Downsample4x4");
RenderTargetSet.BindNull(context);
Vector3 sceneMin, sceneMax;
sceneWrapper.GetSceneBounds(out sceneMin, out sceneMax);
Vector3 positionInVolume = position - sceneMin;
positionInVolume.X = positionInVolume.X / (sceneMax.X - sceneMin.X);
positionInVolume.Y = positionInVolume.Y / (sceneMax.Y - sceneMin.Y);
positionInVolume.Z = positionInVolume.Z / (sceneMax.Z - sceneMin.Z);
dynamic scb = m_GIConstantBuffer;
scb.g_InjectPosition = new Vector4(new Vector3(positionInVolume.X * (float)(m_VolumeSizeX - 1), positionInVolume.Y * (float)(m_VolumeSizeY - 1), positionInVolume.Z * (float)(m_VolumeSizeZ - 1)), 0);
m_GIConstantBuffer.CompileAndBind(context);
m_Downsampled4x4SHSetR.BindSRV(context, 2);
m_Downsampled4x4SHSetG.BindSRV(context, 3);
m_Downsampled4x4SHSetB.BindSRV(context, 4);
context.ComputeShader.SetUnorderedAccessView(m_GIVolumeR.m_UnorderedAccessView, 0);
context.ComputeShader.SetUnorderedAccessView(m_GIVolumeG.m_UnorderedAccessView, 1);
context.ComputeShader.SetUnorderedAccessView(m_GIVolumeB.m_UnorderedAccessView, 2);
ShaderManager.ExecuteComputeForSize(context, 1, 1, 1, "InjectSHIntoVolume");
ContextHelper.ClearCSContext(context);
}
}
private static void UpdateGlobalConstantBuffer(DeviceContext context, CustomConstantBufferInstance globalFrameConstantBuffer, CSharpRendererMainForm form)
{
dynamic gfcb = globalFrameConstantBuffer;
Random rand = new Random();
gfcb.g_Time = (float)m_Time;
gfcb.g_FrameRandoms = new Vector4((float)rand.NextDouble(), (float)rand.NextDouble(), (float)rand.NextDouble(), (float)rand.NextDouble());
gfcb.g_FrameNumber = m_FrameNumber;
gfcb.g_GPUDebugOn = SurfaceDebugManager.m_GPUDebugOn ? 1.0f : 0.0f;
gfcb.g_GPUDebugOverridePositionEnable = form.GetGPUDebuggingOverridePos() ? 1.0f : 0.0f;
gfcb.g_GPUDebugOverridePositionXYZ = new Vector4((float)form.GetGPUDebuggingOverridePosX(), (float)form.GetGPUDebuggingOverridePosY(), (float)form.GetGPUDebuggingOverridePosZ(), 0.0f);
globalFrameConstantBuffer.CompileAndBind(context);
}
public void ExecutePass(DeviceContext context, RenderTargetSet target, RenderTargetSet linearDepth, RenderTargetSet motionVectors)
{
RenderTargetSet ssaoCurrent = TemporalSurfaceManager.GetRenderTargetCurrent("SSAO");
RenderTargetSet ssaoHistory = TemporalSurfaceManager.GetRenderTargetHistory("SSAO");
RenderTargetSet tempBlurBuffer = RenderTargetManager.RequestRenderTargetFromPool(m_RTDescriptor);
Random rand = new Random();
dynamic scb = m_SSAOBuffer;
scb.g_SSAOPhase = (float)rand.NextDouble() * 3.1415f;
m_SSAOBuffer.CompileAndBind(context);
using (new GpuProfilePoint(context, "SSAO"))
{
using (new GpuProfilePoint(context, "SSAOCalculate"))
{
linearDepth.BindSRV(context, 0);
ssaoHistory.BindSRV(context, 1);
motionVectors.BindSRV(context, 2);
ssaoCurrent.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "SSAOCalculate");
RenderTargetSet.BindNull(context);
ContextHelper.ClearSRVs(context);
}
SurfaceDebugManager.RegisterDebug(context, "SSAOMain", ssaoCurrent);
using (new GpuProfilePoint(context, "SSAOBlur"))
{
ssaoCurrent.BindSRV(context, 1);
tempBlurBuffer.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "SSAOBlurHorizontal");
RenderTargetSet.BindNull(context);
ContextHelper.ClearSRVs(context);
SurfaceDebugManager.RegisterDebug(context, "SSAOBlurH", tempBlurBuffer);
tempBlurBuffer.BindSRV(context, 1);
target.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "SSAOBlurVertical");
RenderTargetSet.BindNull(context);
ContextHelper.ClearSRVs(context);
SurfaceDebugManager.RegisterDebug(context, "SSAOBlurV", target);
}
}
RenderTargetManager.ReleaseRenderTargetToPool(tempBlurBuffer);
}
public static void GenerateCubemapMips(DeviceContext context, string shader, TextureObject targetTexture, TextureObject sourceTexture)
{
for (int m = 0; m < targetTexture.m_Mips; ++m)
{
for (int i = 0; i < 6; ++i)
{
dynamic cdb = m_CubemapDownsampleBuffer;
cdb.g_Mip = (float)m;
cdb.g_Face = i;
m_CubemapDownsampleBuffer.CompileAndBind(context);
RenderTargetSet.BindTextureAsRenderTarget(context, targetTexture.m_ArrayRenderTargetViews[m * 6 + i], null, targetTexture.m_Width >> m, targetTexture.m_Height >> m);
context.PixelShader.SetShaderResource(PostEffectHelper.m_RandomNumbersBuffer.m_ShaderResourceView, 39);
context.PixelShader.SetShaderResource(sourceTexture.m_ShaderResourceView, 0);
PostEffectHelper.RenderFullscreenTriangle(context, shader);
RenderTargetSet.BindNull(context);
}
}
}
public static void RenderCubemap(DeviceContext context, TextureObject targetTexture, TextureObject targetDepth, SimpleSceneWrapper sceneWrapper, Vector3 position, float range, bool depthOnly = false, Color4 clearColor = new Color4())
{
//using (new GpuProfilePoint(context, "CubemapRendering"))
{
// some hardcoded near plane
Matrix projectionMatrix = Matrix.PerspectiveFovLH((float)Math.PI / 2.0f, 1.0f, 0.05f, range);
ContextHelper.SetDepthStencilState(context, ContextHelper.DepthConfigurationType.DepthCompare);
// set the shaders
context.VertexShader.Set(ShaderManager.GetVertexShader("VertexScene"));
context.PixelShader.Set(depthOnly ? null : ShaderManager.GetPixelShader("PixelSceneSimple"));
dynamic cvpb = m_CurrentViewportBuffer;
for (int i = 0; i < 6; ++i)
{
Vector3 lookAt = new Vector3();
Vector3 upVec = new Vector3();
switch (i)
{
case 0:
lookAt = new Vector3(1.0f, 0.0f, 0.0f);
upVec = new Vector3(0.0f, 1.0f, 0.0f);
break;
case 1:
lookAt = new Vector3(-1.0f, 0.0f, 0.0f);
upVec = new Vector3(0.0f, 1.0f, 0.0f);
break;
case 2:
lookAt = new Vector3(0.0f, 1.0f, 0.0f);
upVec = new Vector3(0.0f, 0.0f, -1.0f);
break;
case 3:
lookAt = new Vector3(0.0f, -1.0f, 0.0f);
upVec = new Vector3(0.0f, 0.0f, 1.0f);
break;
case 4:
lookAt = new Vector3(0.0f, 0.0f, 1.0f);
upVec = new Vector3(0.0f, 1.0f, 0.0f);
break;
case 5:
lookAt = new Vector3(0.0f, 0.0f, -1.0f);
upVec = new Vector3(0.0f, 1.0f, 0.0f);
break;
}
Matrix viewMatrix = Matrix.LookAtLH(position, position + lookAt, upVec);
cvpb.g_ProjMatrix = projectionMatrix;
cvpb.g_ViewMatrix = viewMatrix;
cvpb.g_ViewProjMatrix = viewMatrix * projectionMatrix;
{
context.ClearRenderTargetView(targetTexture.m_ArrayRenderTargetViews[i], clearColor);
context.ClearDepthStencilView(targetDepth.m_ArrayDepthStencilViews[i], DepthStencilClearFlags.Depth, 1.0f, 0);
RenderTargetSet.BindTextureAsRenderTarget(context, targetTexture.m_ArrayRenderTargetViews[i], targetDepth.m_ArrayDepthStencilViews[i], targetTexture.m_Width, targetTexture.m_Height);
m_CurrentViewportBuffer.CompileAndBind(context);
// render triangles
sceneWrapper.Render(context);
RenderTargetSet.BindNull(context);
}
}
ContextHelper.SetDepthStencilState(context, ContextHelper.DepthConfigurationType.NoDepth);
}
}
private static void UpdateGlobalConstantBuffer(DeviceContext context, CustomConstantBufferInstance globalFrameConstantBuffer, CSharpRendererMainForm form)
{
dynamic gfcb = globalFrameConstantBuffer;
Random rand = new Random();
gfcb.g_Time = (float)m_Time;
if (!form.GetFreezeTime())
gfcb.g_FrameRandoms = new Vector4((float)rand.NextDouble(), (float)rand.NextDouble(), (float)rand.NextDouble(), (float)rand.NextDouble());
gfcb.g_FrameNumber = m_FrameNumber;
gfcb.g_GPUDebugOn = DebugManager.m_GPUDebugOn ? 1.0f : 0.0f;
gfcb.g_GPUDebugOverridePositionEnable = form.GetGPUDebuggingOverridePos() ? 1.0f : 0.0f;
gfcb.g_GPUDebugOverridePositionXYZ = new Vector4((float)form.GetGPUDebuggingOverridePosX(), (float)form.GetGPUDebuggingOverridePosY(), (float)form.GetGPUDebuggingOverridePosZ(), 0.0f);
globalFrameConstantBuffer.CompileAndBind(context);
}
private void CalculateAndUpdateConstantBuffer(DeviceContext context, double tick)
{
Matrix previousFrameViewProjMatrix = m_ViewportCamera.m_ViewProjectionMatrix;
m_ViewportCamera.TickCamera(tick);
dynamic mcb = m_ForwardPassBuffer;
dynamic vcb = m_ViewportConstantBuffer;
dynamic ppcb = m_PostEffectsConstantBuffer;
dynamic cvpb = m_CurrentViewportBuffer;
m_ViewportCamera.CalculateMatrices();
m_ShadowCamera.CalculateMatrices();
// Temporal component of matrix
Matrix temporalJitter = Matrix.Identity;
if (vcb.g_TemporalAA > 0.5f)
{
//float translationOffset = (TemporalSurfaceManager.GetCurrentPhase("ResolvedColor") == 0) ? 0.5f : -0.5f;
//float translationOffsetX = translationOffset;
//float translationOffsetY = translationOffset;
temporalJitter = Matrix.Translation((POISSON_SAMPLES[(Program.m_FrameNumber) % POISSON_SAMPLE_NUM * 2 + 0] * 2.0f - 1.0f) / (float)m_ResolutionX, (POISSON_SAMPLES[(Program.m_FrameNumber) % POISSON_SAMPLE_NUM * 2 + 1] * 2.0f - 1.0f) / (float)m_ResolutionY, 0.0f);
}
m_ScatterDOFPass.m_DebugBokeh = ppcb.g_DebugBokeh > 0.5f;
Vector3 sceneMin, sceneMax;
m_SimpleSceneWrapper.GetSceneBounds(out sceneMin, out sceneMax);
vcb.g_ViewProjMatrixPrevFrame = previousFrameViewProjMatrix;
cvpb.g_ProjMatrix = m_ViewportCamera.m_ProjectionMatrix;
cvpb.g_ViewMatrix = m_ViewportCamera.m_WorldToView;
cvpb.g_InvViewProjMatrix = m_ViewportCamera.m_ViewProjectionMatrix;
cvpb.g_InvViewProjMatrix.Invert();
cvpb.g_ViewProjMatrix = m_ViewportCamera.m_ViewProjectionMatrix * temporalJitter;
Matrix viewToWorldMatrix = m_ViewportCamera.m_WorldToView;
viewToWorldMatrix.Invert();
float projWidth = m_ViewportCamera.m_ProjectionMatrix.M11;
float projHeight = m_ViewportCamera.m_ProjectionMatrix.M22;
vcb.g_EyeXAxis = Vector4.Transform(new Vector4(1.0f / projWidth, 0, 0, 0), viewToWorldMatrix);
vcb.g_EyeYAxis = Vector4.Transform(new Vector4(0, 1.0f / projHeight, 0, 0), viewToWorldMatrix);
vcb.g_EyeZAxis = Vector4.Transform(new Vector4(0, 0, 1, 0), viewToWorldMatrix);
vcb.g_WorldEyePos = new Vector4(m_ViewportCamera.m_CameraPosition, 1.0f);
vcb.g_WorldBoundsMin = new Vector4(sceneMin, 0.0f);
vcb.g_WorldBoundsMax = new Vector4(sceneMax, 0.0f);
Vector3 invRange = new Vector3(1.0f / (sceneMax.X - sceneMin.X), 1.0f / (sceneMax.Y - sceneMin.Y), 1.0f / (sceneMax.Z - sceneMin.Z));
vcb.g_WorldBoundsInvRange = new Vector4(invRange, 0.0f);
vcb.g_zNear = m_ViewportCamera.m_NearZ;
vcb.g_zFar = m_ViewportCamera.m_FarZ;
vcb.g_FrameJitter = (TemporalSurfaceManager.GetCurrentPhase("ResolvedColor") == 0) ? 1.0f : 0.0f;
vcb.g_ScreenSize = new Vector4((float)m_ResolutionX, (float)m_ResolutionY, 1.0f / (float)m_ResolutionX, 1.0f / (float)m_ResolutionY);
vcb.g_ScreenSizeHalfRes = new Vector4((float)m_ResolutionX / 2.0f, (float)m_ResolutionY / 2.0f, 2.0f / (float)m_ResolutionX, 2.0f / (float)m_ResolutionY);
vcb.g_ReprojectInfo = new Vector4(
-2.0f / ((float)m_ResolutionX * m_ViewportCamera.m_ProjectionMatrix.M11),
-2.0f / ((float)m_ResolutionY * m_ViewportCamera.m_ProjectionMatrix.M22),
(1.0f - m_ViewportCamera.m_ProjectionMatrix.M13) / m_ViewportCamera.m_ProjectionMatrix.M11,
(1.0f + m_ViewportCamera.m_ProjectionMatrix.M23) / m_ViewportCamera.m_ProjectionMatrix.M22);
vcb.g_ReprojectInfoFromInt = vcb.g_ReprojectInfo + new Vector4(0.0f, 0.0f, vcb.g_ReprojectInfo.X * 0.5f, vcb.g_ReprojectInfo.Y * 0.5f);
mcb.g_ShadowViewProjMatrix = m_ShadowCamera.m_ViewProjectionMatrix;
mcb.g_ShadowInvViewProjMatrix = m_ShadowCamera.m_ViewProjectionMatrix;
mcb.g_ShadowInvViewProjMatrix.Invert();
mcb.g_LightDir = new Vector4(-m_ShadowCamera.m_CameraForward, 1.0f);
mcb.g_LightColor = new Vector4(1.0f, 0.95f, 0.9f, 0.0f);
float time = (float)Program.m_Time;
mcb.g_LocalPointLightPosition = new Vector4((float)Math.Sin(0.05f * time) * 10.0f, 2.0f, (float)Math.Cos(time * 0.15f) * 5.8f, 0.0f);
mcb.g_LocalPointLightColor = new Vector4(1, 0, 0, 0);
m_ViewportConstantBuffer.CompileAndBind(context);
m_ForwardPassBuffer.CompileAndBind(context);
m_CurrentViewportBuffer.CompileAndBind(context);
m_PostEffectsConstantBuffer.CompileAndBind(context);
}
public void ExecutePass(DeviceContext context, RenderTargetSet target, RenderTargetSet linearDepth, RenderTargetSet motionVectors, RenderTargetSet surfaceNormals, DepthOperationsPass depthOps)
{
RenderTargetSet ssaoCurrent = TemporalSurfaceManager.GetRenderTargetCurrent("SSAO");
RenderTargetSet ssaoHistory = TemporalSurfaceManager.GetRenderTargetHistory("SSAO");
if (DebugManager.IsFeatureOn("SSAO"))
{
RenderTargetSet tempBlurBuffer = RenderTargetManager.RequestRenderTargetFromPool(m_RTDescriptor);
Random rand = new Random();
dynamic scb = m_SSAOBuffer;
scb.g_SSAOPhase = (float)rand.NextDouble() * 3.1415f;
m_SSAOBuffer.CompileAndBind(context);
using (new GpuProfilePoint(context, "SSAO"))
{
using (new GpuProfilePoint(context, "SSAOCalculate"))
{
linearDepth.BindSRV(context, 0);
ssaoHistory.BindSRV(context, 1);
motionVectors.BindSRV(context, 2);
surfaceNormals.BindSRV(context, 3);
ssaoCurrent.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "SSAOCalculate");
RenderTargetSet.BindNull(context);
ContextHelper.ClearSRVs(context);
}
DebugManager.RegisterDebug(context, "SSAOMain", ssaoCurrent);
using (new GpuProfilePoint(context, "SSAOBlur"))
{
ssaoCurrent.BindSRV(context, 1);
tempBlurBuffer.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "SSAOBlurHorizontal");
RenderTargetSet.BindNull(context);
ContextHelper.ClearSRVs(context);
DebugManager.RegisterDebug(context, "SSAOBlurH", tempBlurBuffer);
tempBlurBuffer.BindSRV(context, 1);
target.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "SSAOBlurVertical");
RenderTargetSet.BindNull(context);
ContextHelper.ClearSRVs(context);
DebugManager.RegisterDebug(context, "SSAOBlurV", target);
}
}
RenderTargetManager.ReleaseRenderTargetToPool(tempBlurBuffer);
}
else
{
target.Clear(context, new SlimDX.Color4(1.0f, 1.0f, 1.0f, 1.0f));
}
if (DebugManager.IsDebugging("UpsampledSSAO"))
{
RenderTargetSet tempFullResBuffer = RenderTargetManager.RequestRenderTargetFromPool(m_UpsampleDebugRTDescriptor);
target.BindSRV(context, 0);
depthOps.m_BilateralUpsampleOffsets.BindSRV(context, 10);
tempFullResBuffer.BindAsRenderTarget(context);
PostEffectHelper.RenderFullscreenTriangle(context, "BilateralUpsample");
RenderTargetSet.BindNull(context);
ContextHelper.ClearSRVs(context);
DebugManager.RegisterDebug(context, "UpsampledSSAO", tempFullResBuffer);
RenderTargetManager.ReleaseRenderTargetToPool(tempFullResBuffer);
}
}
private void CalculateAndUpdateConstantBuffer(DeviceContext context)
{
Matrix previousFrameViewProjMatrix = m_ViewportCamera.m_ViewProjectionMatrix;
m_ViewportCamera.TickCamera(0.1f);
dynamic mcb = m_ForwardPassBuffer;
dynamic vcb = m_ViewportConstantBuffer;
dynamic ppcb = m_PostEffectsConstantBuffer;
dynamic cvpb = m_CurrentViewportBuffer;
m_ViewportCamera.CalculateMatrices();
m_ShadowCamera.CalculateMatrices();
// Temporal component of matrix
Matrix temporalJitter = Matrix.Identity;
if (vcb.temporalAA > 0.5f)
{
System.Random rand = new System.Random();
float translationOffset = (TemporalSurfaceManager.GetCurrentPhase("ResolvedColor") == 0) ? 0.5f : -0.5f;
float translationOffsetX = translationOffset;
float translationOffsetY = translationOffset;
temporalJitter = Matrix.Translation(translationOffsetX / (float)m_ResolutionX, translationOffsetY / (float)m_ResolutionY, 0.0f);
}
m_ScatterDOFPass.m_DebugBokeh = ppcb.debugBokeh > 0.5f;
Vector3 sceneMin, sceneMax;
m_SimpleSceneWrapper.GetSceneBounds(out sceneMin, out sceneMax);
vcb.viewProjMatrixPrevFrame = previousFrameViewProjMatrix;
cvpb.projMatrix = m_ViewportCamera.m_ProjectionMatrix;
cvpb.viewMatrix = m_ViewportCamera.m_WorldToView;
cvpb.invViewProjMatrix = m_ViewportCamera.m_ViewProjectionMatrix;
cvpb.invViewProjMatrix.Invert();
cvpb.viewProjMatrix = m_ViewportCamera.m_ViewProjectionMatrix * temporalJitter;
vcb.worldEyePos = new Vector4(m_ViewportCamera.m_CameraPosition, 1.0f);
vcb.worldBoundsMin = new Vector4(sceneMin, 0.0f);
vcb.worldBoundsMax = new Vector4(sceneMax, 0.0f);
Vector3 invRange = new Vector3(1.0f / (sceneMax.X - sceneMin.X), 1.0f / (sceneMax.Y - sceneMin.Y), 1.0f / (sceneMax.Z - sceneMin.Z));
vcb.worldBoundsInvRange = new Vector4(invRange, 0.0f);
vcb.zNear = m_ViewportCamera.m_NearZ;
vcb.zFar = m_ViewportCamera.m_FarZ;
vcb.screenSize = new Vector4((float)m_ResolutionX, (float)m_ResolutionY, 1.0f / (float)m_ResolutionX, 1.0f / (float)m_ResolutionY);
vcb.screenSizeHalfRes = new Vector4((float)m_ResolutionX / 2.0f, (float)m_ResolutionY / 2.0f, 2.0f / (float)m_ResolutionX, 2.0f / (float)m_ResolutionY);
vcb.reprojectInfo = new Vector4(
-2.0f / ((float)m_ResolutionX * m_ViewportCamera.m_ProjectionMatrix.M11),
-2.0f / ((float)m_ResolutionY * m_ViewportCamera.m_ProjectionMatrix.M22),
(1.0f - m_ViewportCamera.m_ProjectionMatrix.M13) / m_ViewportCamera.m_ProjectionMatrix.M11,
(1.0f + m_ViewportCamera.m_ProjectionMatrix.M23) / m_ViewportCamera.m_ProjectionMatrix.M22);
vcb.reprojectInfoFromInt = vcb.reprojectInfo + new Vector4(0.0f, 0.0f, vcb.reprojectInfo.X * 0.5f, vcb.reprojectInfo.Y * 0.5f);
mcb.shadowViewProjMatrix = m_ShadowCamera.m_ViewProjectionMatrix;
mcb.shadowInvViewProjMatrix = m_ShadowCamera.m_ViewProjectionMatrix;
mcb.shadowInvViewProjMatrix.Invert();
mcb.lightDir = new Vector4(-m_ShadowCamera.m_CameraForward, 1.0f);
m_ViewportConstantBuffer.CompileAndBind(context);
m_ForwardPassBuffer.CompileAndBind(context);
m_CurrentViewportBuffer.CompileAndBind(context);
m_PostEffectsConstantBuffer.CompileAndBind(context);
}
