public HDRenderPipelineInstance(HDRenderPipeline owner)
{
m_Owner = owner;
m_CameraColorBuffer = Shader.PropertyToID("_CameraColorTexture");
m_CameraSubsurfaceBuffer = Shader.PropertyToID("_CameraSubsurfaceTexture");
m_CameraFilteringBuffer = Shader.PropertyToID("_CameraFilteringBuffer");
m_CameraDepthStencilBuffer = Shader.PropertyToID("_CameraDepthTexture");
m_CameraStencilBuffer = Shader.PropertyToID("_CameraStencilTexture");
m_CameraColorBufferRT = new RenderTargetIdentifier(m_CameraColorBuffer);
m_CameraSubsurfaceBufferRT = new RenderTargetIdentifier(m_CameraSubsurfaceBuffer);
m_CameraFilteringBufferRT = new RenderTargetIdentifier(m_CameraFilteringBuffer);
m_CameraDepthStencilBufferRT = new RenderTargetIdentifier(m_CameraDepthStencilBuffer);
m_CameraStencilBufferRT = new RenderTargetIdentifier(m_CameraStencilBuffer);
m_DebugViewMaterialGBuffer = Utilities.CreateEngineMaterial("Hidden/HDRenderPipeline/DebugViewMaterialGBuffer");
m_CombineSubsurfaceScattering = Utilities.CreateEngineMaterial("Hidden/HDRenderPipeline/CombineSubsurfaceScattering");
m_DebugDisplayShadowMap = Utilities.CreateEngineMaterial("Hidden/HDRenderPipeline/DebugDisplayShadowMap");
m_ShadowPass = new ShadowRenderPass(owner.shadowSettings);
// Init Gbuffer description
m_gbufferManager.gbufferCount = m_LitRenderLoop.GetMaterialGBufferCount();
RenderTextureFormat[] RTFormat;
RenderTextureReadWrite[] RTReadWrite;
m_LitRenderLoop.GetMaterialGBufferDescription(out RTFormat, out RTReadWrite);
for (int gbufferIndex = 0; gbufferIndex < m_gbufferManager.gbufferCount; ++gbufferIndex)
{
m_gbufferManager.SetBufferDescription(gbufferIndex, "_GBufferTexture" + gbufferIndex, RTFormat[gbufferIndex], RTReadWrite[gbufferIndex]);
}
m_VelocityBuffer = Shader.PropertyToID("_VelocityTexture");
if (ShaderConfig.s_VelocityInGbuffer == 1)
{
// If velocity is in GBuffer then it is in the last RT. Assign a different name to it.
m_gbufferManager.SetBufferDescription(m_gbufferManager.gbufferCount, "_VelocityTexture", Builtin.RenderLoop.GetVelocityBufferFormat(), Builtin.RenderLoop.GetVelocityBufferReadWrite());
m_gbufferManager.gbufferCount++;
}
m_VelocityBufferRT = new RenderTargetIdentifier(m_VelocityBuffer);
m_DistortionBuffer = Shader.PropertyToID("_DistortionTexture");
m_DistortionBufferRT = new RenderTargetIdentifier(m_DistortionBuffer);
m_LitRenderLoop.Build();
if (owner.lightLoopProducer)
{
m_LightLoop = owner.lightLoopProducer.CreateLightLoop();
}
if (m_LightLoop != null)
{
m_LightLoop.Build(owner.textureSettings);
}
m_SkyManager.skyParameters = owner.skyParametersToUse;
}