ttkCinemaDarkroomIBS.h

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#pragma once
 
// VTK Module
#include <ttkCinemaDarkroomModule.h>
#include <ttkCinemaDarkroomShader.h>
 
class TTKCINEMADARKROOM_EXPORT ttkCinemaDarkroomIBS
  : public ttkCinemaDarkroomShader {
private:
  double Strength{1.0};
  double Luminance{1.0};
  double Ambient{0.2};
 
public:
  vtkSetMacro(Strength, double);
  vtkGetMacro(Strength, double);
  vtkSetMacro(Luminance, double);
  vtkGetMacro(Luminance, double);
  vtkSetMacro(Ambient, double);
  vtkGetMacro(Ambient, double);
 
  static ttkCinemaDarkroomIBS *New();
  vtkTypeMacro(ttkCinemaDarkroomIBS, ttkCinemaDarkroomShader);
 
protected:
  ttkCinemaDarkroomIBS();
  ~ttkCinemaDarkroomIBS() override;
 
  std::string GetFragmentShaderCode() override;
 
  int RequestData(vtkInformation *request,
                  vtkInformationVector **inputVector,
                  vtkInformationVector *outputVector) override;
};