protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
foreach (var cam in allGPUDRPCamera.Values)
{
cam.Clear();
}
allGPUDRPCamera.Clear();
GPUCull.GPUCullSystem.Destroy();
MCRResourcesSystem.Destroy();
ComputeBufferPool.Destroy();
CommandBufferPool.Destroy();
GlobalMaterial.Destroy();
}
protected override void Render(ScriptableRenderContext context, Camera[] cameras)
{
if (!bFirstCall)
{
if (Application.isPlaying)
{
MCRResourcesSystem.Init();
GlobalMaterial.Init();
GPUCull.GPUCullSystem.Init();
}
bFirstCall = true;
}
foreach (Camera cam in cameras)
{
GPUDRPCamera gpudrpCamera = null;
if (!allGPUDRPCamera.TryGetValue(cam, out gpudrpCamera))
{
gpudrpCamera = cam.GetComponent <GPUDRPCamera>();
if (!gpudrpCamera)
{
gpudrpCamera = cam.gameObject.AddComponent <GPUDRPCamera>();
allGPUDRPCamera.Add(cam, gpudrpCamera);
}
}
//设置pipelinecontext
PipelineContext.mainCmdBuffer = CommandBufferPool.Get("MainCommandBuffer");
PipelineContext.renderContext = context;
PipelineContext.gpuCamera = gpudrpCamera;
if (PipelineContext.gpuCamera.BeginRender())
{
PipelineContext.gpuCamera.Render();
}
context.Submit();
PipelineContext.gpuCamera.EndRender();
ComputeBufferPool.EndOfRender();
CommandBufferPool.Release(PipelineContext.mainCmdBuffer);
}
}