DX12SceneTarget.h

浏览该文件的文档.

#pragma once
 
#include "DX12Common.h"
#include "d3d12.h"
 
namespace z8 {
 
class DX12SceneTarget final : public DX12Common {
public:
  ComPtr<ID3D12Resource> Buffer;
  ComPtr<ID3D12DescriptorHeap> DescriptorHeap;
  D3D12_CPU_DESCRIPTOR_HANDLE Descriptor{};
  DXGI_FORMAT Format = DXGI_FORMAT_R8G8B8A8_UNORM;
 
  explicit DX12SceneTarget(DX12Render *render) : DX12Common(render) {}
 
  void InitDescriptor();
  void InitBuffer();
  void ResetBuffer();
  void Bind() const;
  void Clear() const;
  void Transition(D3D12_RESOURCE_STATES targetState);
 
private:
  D3D12_RESOURCE_STATES State = D3D12_RESOURCE_STATE_RENDER_TARGET;
};
 
} // namespace z8