public override void DrawCluster(ref RenderClusterOptions options)
{
PipelineFunctions.SetBaseBuffer(baseBuffer, options.cullingShader, options.frustumPlanes, options.command);
PipelineFunctions.RunCullDispatching(baseBuffer, options.cullingShader, options.isOrtho, options.command);
PipelineFunctions.RenderProceduralCommand(baseBuffer, options.proceduralMaterial, options.command);
//TODO 绘制其他物体
//TODO
options.command.DispatchCompute(options.cullingShader, 1, 1, 1, 1);
}
public static void DrawCluster(ref RenderClusterOptions options, ref RenderTargets targets, ref PipelineCommandData data, Camera cam)
{
if (gpurpEnabled)
{
options.command.SetGlobalBuffer(ShaderIDs._PropertiesBuffer, commonData.propertyBuffer);
options.command.SetGlobalTexture(ShaderIDs._MainTex, commonData.texArray);
PipelineFunctions.SetBaseBuffer(baseBuffer, options.cullingShader, options.frustumPlanes, options.command);
PipelineFunctions.RunCullDispatching(baseBuffer, options.cullingShader, options.isOrtho, options.command);
PipelineFunctions.RenderProceduralCommand(baseBuffer, commonData.clusterMaterial, options.command);
}
RenderScene(ref data, cam);
}
public static void DrawCluster(ref RenderClusterOptions options, ref RenderTargets targets, ref PipelineCommandData data, Camera cam)
{
data.buffer.SetRenderTarget(targets.gbufferIdentifier, targets.depthBuffer);
data.buffer.ClearRenderTarget(true, true, Color.black);
if (gpurpEnabled)
{
options.command.SetGlobalBuffer(ShaderIDs._PropertiesBuffer, commonData.propertyBuffer);
options.command.SetGlobalTexture(ShaderIDs._MainTex, commonData.texArray);
options.command.SetGlobalTexture(ShaderIDs._LightMap, commonData.lightmapArray);
PipelineFunctions.SetBaseBuffer(baseBuffer, options.cullingShader, options.frustumPlanes, options.command);
PipelineFunctions.RunCullDispatching(baseBuffer, options.cullingShader, options.command);
PipelineFunctions.RenderProceduralCommand(baseBuffer, commonData.clusterMaterial, options.command);
}
RenderScene(ref data, cam);
}
public override void DrawClusterOccSingleCheck(ref RenderClusterOptions options, ref HizOptions hizOpts)
{
CommandBuffer buffer = options.command;
buffer.SetComputeVectorParam(options.cullingShader, ShaderIDs._CameraUpVector, hizOpts.hizData.lastFrameCameraUp);
buffer.SetComputeBufferParam(options.cullingShader, 5, ShaderIDs.clusterBuffer, baseBuffer.clusterBuffer);
buffer.SetComputeTextureParam(options.cullingShader, 5, ShaderIDs._HizDepthTex, hizOpts.hizData.historyDepth);
buffer.SetComputeVectorArrayParam(options.cullingShader, ShaderIDs.planes, options.frustumPlanes);
buffer.SetComputeBufferParam(options.cullingShader, 5, ShaderIDs.resultBuffer, baseBuffer.resultBuffer);
buffer.SetComputeBufferParam(options.cullingShader, 5, ShaderIDs.instanceCountBuffer, baseBuffer.instanceCountBuffer);
buffer.SetComputeBufferParam(options.cullingShader, PipelineBaseBuffer.ComputeShaderKernels.ClearClusterKernel, ShaderIDs.instanceCountBuffer, baseBuffer.instanceCountBuffer);
ComputeShaderUtility.Dispatch(options.cullingShader, options.command, 5, baseBuffer.clusterCount, 256);
hizOpts.hizData.lastFrameCameraUp = hizOpts.currentCameraUpVec;
buffer.SetGlobalBuffer(ShaderIDs.resultBuffer, baseBuffer.resultBuffer);
buffer.SetGlobalBuffer(ShaderIDs.verticesBuffer, baseBuffer.verticesBuffer);
PipelineFunctions.RenderProceduralCommand(baseBuffer, options.proceduralMaterial, buffer);
buffer.DispatchCompute(options.cullingShader, PipelineBaseBuffer.ComputeShaderKernels.ClearClusterKernel, 1, 1, 1);
//TODO 绘制其他物体
//TODO
buffer.Blit(hizOpts.currentDepthTex, hizOpts.hizData.historyDepth, hizOpts.linearLODMaterial, 0);
hizOpts.hizDepth.GetMipMap(hizOpts.hizData.historyDepth, buffer);
}