public void FrameUpdate(PipelineCamera cam, ref PipelineCommandData data)
{
if (!Decal.decalDatas.isCreated)
{
return;
}
CommandBuffer buffer = data.buffer;
handle.Complete();
DecalStrct *resulPtr = decalCullResults.Ptr();
if (cullJob.count > decalBuffer.count)
{
int oldCount = decalBuffer.count;
decalBuffer.Dispose();
decalBuffer = new ComputeBuffer((int)max(oldCount * 1.5f, cullJob.count), sizeof(DecalStrct));
}
decalBuffer.SetData(decalCullResults, 0, 0, cullJob.count);
buffer.SetComputeTextureParam(cbdrShader, CBDRSharedData.DecalCull, ShaderIDs._XYPlaneTexture, lightingEvt.cbdr.xyPlaneTexture);
buffer.SetComputeTextureParam(cbdrShader, CBDRSharedData.DecalCull, ShaderIDs._ZPlaneTexture, lightingEvt.cbdr.zPlaneTexture);
buffer.SetComputeBufferParam(cbdrShader, CBDRSharedData.DecalCull, ShaderIDs._AllDecals, decalBuffer);
buffer.SetComputeBufferParam(cbdrShader, CBDRSharedData.DecalCull, ShaderIDs._DecalIndexBuffer, decalIndexBuffer);
buffer.SetComputeIntParam(cbdrShader, ShaderIDs._DecalCount, cullJob.count);
buffer.DispatchCompute(cbdrShader, CBDRSharedData.DecalCull, 1, 1, CBDRSharedData.ZRES);
buffer.SetGlobalTexture(ShaderIDs._DecalAtlas, decalAlbedoAtlas);
buffer.SetGlobalTexture(ShaderIDs._DecalNormalAtlas, decalNormalAtlas);
buffer.SetGlobalBuffer(ShaderIDs._DecalIndexBuffer, decalIndexBuffer);
buffer.SetGlobalBuffer(ShaderIDs._AllDecals, decalBuffer);
decalCullResults.Dispose();
decalCompareResults.Dispose();
}
public void Execute()
{
MathLib.Quicksort(compares, 0, *count - 1);
DecalStrct *tempDatas = stackalloc DecalStrct[*count];
for (int i = 0; i < *count; ++i)
{
tempDatas[i] = decalDatas[compares[i].index];
}
UnsafeUtility.MemCpy(decalDatas, tempDatas, *count * sizeof(DecalStrct));
}