SeparatedBilateralBlur.h

#pragma once
 
#include <RendererCore/Declarations.h>
#include <RendererCore/Pipeline/RenderPipelinePass.h>
#include <RendererCore/Shader/ConstantBufferStorage.h>
#include <RendererCore/Shader/ShaderResource.h>
 
class PL_RENDERERCORE_DLL plSeparatedBilateralBlurPass : public plRenderPipelinePass
{
  PL_ADD_DYNAMIC_REFLECTION(plSeparatedBilateralBlurPass, plRenderPipelinePass);
 
public:
  plSeparatedBilateralBlurPass();
  ~plSeparatedBilateralBlurPass();
 
  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;
 
  void SetRadius(plUInt32 uiRadius);
  plUInt32 GetRadius() const;
 
  void SetGaussianSigma(float fSigma);
  float GetGaussianSigma() const;
 
  void SetSharpness(float fSharpness);
  float GetSharpness() const;
 
protected:
  plRenderPipelineNodeInputPin m_PinBlurSourceInput;
  plRenderPipelineNodeInputPin m_PinDepthInput;
  plRenderPipelineNodeOutputPin m_PinOutput;
 
  plUInt32 m_uiRadius = 7;
  float m_fGaussianSigma = 3.5f;
  float m_fSharpness = 120.0f;
  plConstantBufferStorageHandle m_hBilateralBlurCB;
  plShaderResourceHandle m_hShader;
};