SourcePass.h

#pragma once
 
#include <RendererCore/Pipeline/RenderPipelinePass.h>
 
struct plSourceFormat
{
  using StorageType = plUInt8;
 
  enum Enum
  {
    Color4Channel8BitNormalized_sRGB,
    Color4Channel8BitNormalized,
    Color4Channel16BitFloat,
    Color4Channel32BitFloat,
    Color3Channel11_11_10BitFloat,
    Depth16Bit,
    Depth24BitStencil8Bit,
    Depth32BitFloat,
 
    Default = Color4Channel8BitNormalized_sRGB
  };
};
PL_DECLARE_REFLECTABLE_TYPE(PL_RENDERERCORE_DLL, plSourceFormat);
 
 
class PL_RENDERERCORE_DLL plSourcePass : public plRenderPipelinePass
{
  PL_ADD_DYNAMIC_REFLECTION(plSourcePass, plRenderPipelinePass);
 
public:
  plSourcePass(const char* szName = "SourcePass");
  ~plSourcePass();
 
  static plGALTextureCreationDescription GetOutputDescription(const plView& view, plEnum<plSourceFormat> format, plEnum<plGALMSAASampleCount> msaaMode, bool bUseAsUAV = false);
  virtual bool GetRenderTargetDescriptions(const plView& view, const plArrayPtr<plGALTextureCreationDescription* const> inputs, plArrayPtr<plGALTextureCreationDescription> outputs) override;
  virtual void Execute(const plRenderViewContext& renderViewContext, const plArrayPtr<plRenderPipelinePassConnection* const> inputs, const plArrayPtr<plRenderPipelinePassConnection* const> outputs) override;
  virtual plResult Serialize(plStreamWriter& inout_stream) const override;
  virtual plResult Deserialize(plStreamReader& inout_stream) override;
 
protected:
  plRenderPipelineNodeOutputPin m_PinOutput;
 
  plEnum<plSourceFormat> m_Format = plSourceFormat::Default;
  plEnum<plGALMSAASampleCount> m_MsaaMode = plGALMSAASampleCount::None;
  plColor m_ClearColor = plColor::Black;
  bool m_bUseAsUAV = false;
  bool m_bClear = false;
};