albaActor2dStackHelper.h

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/*=========================================================================
Program:  ALBA (Agile Library for Biomedical Applications)
Module:    albaActor2dStackHelper.h
Language:  C++
Date:      $Date: 2021-01-01 12:00:00 $
Version:   $Revision: 1.0.0.0 $
Authors:   Gianluigi Crimi
==========================================================================
Copyright (c) BIC-IOR 2021 (https://github.com/IOR-BIC)
 
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
 
#ifndef __albaActor2dStackHelper_h
#define __albaActor2dStackHelper_h
 
//----------------------------------------------------------------------------
// Include :
//----------------------------------------------------------------------------
#include "albaDefines.h"
#include "albaObject.h"
 
//----------------------------------------------------------------------------
// Forward references :
//----------------------------------------------------------------------------
class vtkPolyDataAlgorithm;
class vtkPolyDataMapper2D;
class vtkActor2D;
class vtkRenderer;
class vtkProperty2D;
 
struct Color
{
   double R;
   double G;
   double B;
   double Alpha;
};
   
class ALBA_EXPORT albaActor2dStackHelper
{
public:
   albaActor2dStackHelper();
   albaActor2dStackHelper(vtkPolyDataAlgorithm *source, vtkRenderer *renderer);
   virtual ~albaActor2dStackHelper();
 
   vtkPolyDataAlgorithm * GetSourceAlgorithm() const { return m_Source; }
 
   vtkPolyDataMapper2D * GetMapper() const { return m_Mapper; }
 
   vtkActor2D * GetActor() const { return m_Actor; }
 
   vtkProperty2D* GetProperty();
 
   void SetColor(Color col);
 
   void SetVisibility(bool show);
 
   vtkRenderer * GetRenderer() const { return m_Renderer; }
   void SetRenderer(vtkRenderer * val) { m_Renderer = val; }
 
protected:
   vtkPolyDataAlgorithm*m_Source;
   vtkPolyDataMapper2D  *m_Mapper;
   vtkActor2D              *m_Actor;
   vtkRenderer             *m_Renderer;
};
 
#endif