mitkContourModelGLMapper2DBase.h

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/*===================================================================

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center,
Division of Medical and Biological Informatics.
All rights reserved.

This software is distributed WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE.

See LICENSE.txt or http://www.mitk.org for details.

===================================================================*/

#ifndef MITK_ContourModelGLMapper2DBase_H_
#define MITK_ContourModelGLMapper2DBase_H_

#include "mitkCommon.h"
#include "mitkGLMapper.h"
#include "mitkTextOverlay2D.h"
#include <MitkContourModelExports.h>

namespace mitk
{
  class BaseRenderer;
  class ContourModel;

  class MITKCONTOURMODEL_EXPORT ContourModelGLMapper2DBase : public GLMapper
  {
  public:
    mitkClassMacro(ContourModelGLMapper2DBase, GLMapper);

  protected:
    typedef TextOverlay2D::Pointer TextOverlayPointerType;

    ContourModelGLMapper2DBase();

    virtual ~ContourModelGLMapper2DBase();

    void DrawContour(mitk::ContourModel *contour, mitk::BaseRenderer *renderer);

    void WriteTextWithOverlay(
      TextOverlayPointerType textOverlay, const char *text, float rgb[3], Point2D pt2d, mitk::BaseRenderer *renderer);

    virtual void InternalDrawContour(mitk::ContourModel *renderingContour, mitk::BaseRenderer *renderer);

    TextOverlayPointerType m_PointNumbersOverlay;
    TextOverlayPointerType m_ControlPointNumbersOverlay;

    typedef std::vector<BaseRenderer *> RendererListType;
    RendererListType m_RendererList;
  };

} // namespace mitk

#endif