#ifndef __bbPackRecalageTransparency_h_INCLUDED__
#define __bbPackRecalageTransparency_h_INCLUDED__
#include "bbPackRecalage_EXPORT.h"
#include "bbtkAtomicBlackBox.h"
#include "iostream"

#include "vtkImageData.h"
#include "vtkProp3D.h"

#include "iostream"

namespace bbPackRecalage
{

class bbPackRecalage_EXPORT Transparency
 : 
   public bbtk::AtomicBlackBox
{
  BBTK_BLACK_BOX_INTERFACE(Transparency,bbtk::AtomicBlackBox);
  BBTK_DECLARE_INPUT(Image1, vtkImageData*);
  BBTK_DECLARE_INPUT(Image2, vtkImageData*);
  BBTK_DECLARE_OUTPUT(Actor1, vtkProp3D*);
  BBTK_DECLARE_OUTPUT(Actor2, vtkProp3D*);
  BBTK_PROCESS(Process);
  void Process();
};

BBTK_BEGIN_DESCRIBE_BLACK_BOX(Transparency,bbtk::AtomicBlackBox);
BBTK_NAME("Transparency");
BBTK_AUTHOR("c.perez75@uniandes.edu.co");
BBTK_DESCRIPTION("Superposition of 2 images using transparency");
BBTK_CATEGORY("__CATEGORY__");
BBTK_INPUT(Transparency, Image1, "Input Image1", vtkImageData*, "");
BBTK_INPUT(Transparency, Image2, "Input Image2", vtkImageData*, "");
BBTK_OUTPUT(Transparency, Actor1, "Base image actor", vtkProp3D*, "");
BBTK_OUTPUT(Transparency, Actor2, "Upper image actor", vtkProp3D*, "");
BBTK_END_DESCRIBE_BLACK_BOX(Transparency);
}
// EO namespace bbPackRecalage

#endif // __bbPackRecalageTransparency_h_INCLUDED__