GlMetaNodeRenderer.h

/*
 *
 * This file is part of Tulip (www.tulip-software.org)
 *
 * Authors: David Auber and the Tulip development Team
 * from LaBRI, University of Bordeaux 1 and Inria Bordeaux - Sud Ouest
 *
 * Tulip is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation, either version 3
 * of the License, or (at your option) any later version.
 *
 * Tulip is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 *
 */
///@cond DOXYGEN_HIDDEN

#ifndef Tulip_GLMETANODERENDERER_H
#define Tulip_GLMETANODERENDERER_H

#include <tulip/tulipconf.h>

#include <tulip/LayoutProperty.h>
#include <tulip/DoubleProperty.h>
#include <tulip/StringProperty.h>
#include <tulip/BooleanProperty.h>
#include <tulip/SizeProperty.h>
#include <tulip/IntegerProperty.h>
#include <tulip/ColorProperty.h>
namespace tlp {

class GlGraphInputData;
class Camera;

/**
 * Class use to render a meta node, this version render nothing
 */
class TLP_GL_SCOPE GlMetaNodeRenderer {

public:

  virtual ~GlMetaNodeRenderer() {}

  virtual void prerender(node,float,Camera*) {}
  virtual void render(node,float,Camera*) {}

  virtual bool glMetaNodeHaveToRenderLabels() {
    return true;
  }

  virtual void setInputData(GlGraphInputData *) {}
  virtual GlGraphInputData *getInputData() {
    return NULL;
  }

};

}

#endif // Tulip_GLMETANODERENDERER_H
///@endcond