public override void Execute(LightweightForwardRenderer renderer, ref ScriptableRenderContext context,
ref CullResults cullResults,
ref RenderingData renderingData)
{
Material material = renderingData.cameraData.isStereoEnabled ? null : renderer.GetMaterial(MaterialHandles.Blit);
RenderTargetIdentifier sourceRT = colorAttachmentHandle.Identifier();
CommandBuffer cmd = CommandBufferPool.Get(k_FinalBlitTag);
cmd.SetGlobalTexture("_BlitTex", sourceRT);
// We need to handle viewport on a RT. We do it by rendering a fullscreen quad + viewport
if (!renderingData.cameraData.isDefaultViewport)
{
SetRenderTarget(
cmd,
BuiltinRenderTextureType.CameraTarget,
RenderBufferLoadAction.DontCare,
RenderBufferStoreAction.Store,
ClearFlag.None,
Color.black,
descriptor.dimension);
cmd.SetViewProjectionMatrices(Matrix4x4.identity, Matrix4x4.identity);
cmd.SetViewport(renderingData.cameraData.camera.pixelRect);
LightweightPipeline.DrawFullScreen(cmd, material);
}
else
{
cmd.Blit(colorAttachmentHandle.Identifier(), BuiltinRenderTextureType.CameraTarget, material);
}
context.ExecuteCommandBuffer(cmd);
CommandBufferPool.Release(cmd);
}
void FinalBlitPass(ref ScriptableRenderContext context, ref CameraData cameraData)
{
Material material = cameraData.isStereoEnabled ? null : m_BlitMaterial;
RenderTargetIdentifier sourceRT = GetSurface(colorAttachmentHandle);
CommandBuffer cmd = CommandBufferPool.Get("Final Blit Pass");
cmd.SetGlobalTexture("_BlitTex", sourceRT);
// We need to handle viewport on a RT. We do it by rendering a fullscreen quad + viewport
if (!cameraData.isDefaultViewport)
{
SetRenderTarget(cmd, BuiltinRenderTextureType.CameraTarget, RenderBufferLoadAction.DontCare, RenderBufferStoreAction.Store, ClearFlag.None, Color.black);
cmd.SetViewProjectionMatrices(Matrix4x4.identity, Matrix4x4.identity);
cmd.SetViewport(cameraData.camera.pixelRect);
LightweightPipeline.DrawFullScreen(cmd, material);
}
else
{
cmd.Blit(GetSurface(colorAttachmentHandle), BuiltinRenderTextureType.CameraTarget, material);
}
context.ExecuteCommandBuffer(cmd);
CommandBufferPool.Release(cmd);
}
