BoundingBoxNode.hh

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//=============================================================================
//
//  CLASS BoundingBoxNode
//
//=============================================================================
 
 
#ifndef ACG_BOUNDINGBOXNODE_HH
#define ACG_BOUNDINGBOXNODE_HH
 
 
//== INCLUDES =================================================================
 
#include "MaterialNode.hh"
#include "DrawModes.hh"
#include <vector>
 
//== NAMESPACES ===============================================================
 
namespace ACG {
 
// prototype declaration
class GLLineBox;
 
namespace SceneGraph {
 
//== CLASS DEFINITION =========================================================
 
 
 
class ACGDLLEXPORT BoundingBoxNode : public MaterialNode
{
public:
 
  BoundingBoxNode( BaseNode*    _parent=0,
            std::string  _name="<BoundingBoxNode>" );
 
  virtual ~BoundingBoxNode();
 
  ACG_CLASSNAME(BoundingBoxNode);
 
  DrawModes::DrawMode availableDrawModes() const override;
 
  void draw(GLState& _state, const DrawModes::DrawMode& _drawMode) override;
 
  void getRenderObjects(IRenderer* _renderer, GLState& _state , const DrawModes::DrawMode& _drawMode , const ACG::SceneGraph::Material* _mat) override;
 
  void computeAABB(Vec3d* _outMin, Vec3d* _outMax);
 
private:
 
  GLLineBox* box_;
};
 
 
//=============================================================================
} // namespace SceneGraph
} // namespace ACG
//=============================================================================
#endif // ACG_LINENODE_HH defined
//=============================================================================