CoordFrameNode.hh

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//=============================================================================
//
//  CLASS CoordFrameNode
//
//=============================================================================


#ifndef ACG_COORDFRAMENODE_HH
#define ACG_COORDFRAMENODE_HH


//== INCLUDES =================================================================


#include "MaterialNode.hh"
#include <vector>


//== NAMESPACES ===============================================================


namespace ACG {
namespace SceneGraph {


//== CLASS DEFINITION =========================================================

              

class ACGDLLEXPORT CoordFrameNode : public MaterialNode
{
public:
   
  CoordFrameNode(BaseNode*  _parent=0,
             const std::string&  _name="<CoordFrameNode>" );
 
  ~CoordFrameNode() {}


  ACG_CLASSNAME(CoordFrameNode);
  DrawModes::DrawMode  availableDrawModes() const;
  void boundingBox(Vec3d& _bbMin, Vec3d& _bbMax);
  void draw(GLState& _state, const DrawModes::DrawMode& _drawMode);


  void update_bounding_box();
  void set_bounding_box(const Vec3f& _bb_min, const Vec3f& _bb_max);
  const Vec3d& bb_min() const { return bb_min_; }
  const Vec3d& bb_max() const { return bb_max_; }


  const std::vector<float>&  x_planes() const { return x_planes_; }
  const std::vector<float>&  y_planes() const { return y_planes_; }
  const std::vector<float>&  z_planes() const { return z_planes_; }


  void set_x_planes(const std::vector<float>& _planes) { x_planes_ = _planes; }
  void set_y_planes(const std::vector<float>& _planes) { y_planes_ = _planes; }
  void set_z_planes(const std::vector<float>& _planes) { z_planes_ = _planes; }

  
  void add_x_plane(float _x) { x_planes_.push_back(_x); }
  void add_y_plane(float _y) { y_planes_.push_back(_y); }
  void add_z_plane(float _z) { z_planes_.push_back(_z); }


  void del_x_plane(float _x) { 
    x_planes_.erase(std::find(x_planes_.begin(), x_planes_.end(), _x));
  }
  void del_y_plane(float _y) { 
    y_planes_.erase(std::find(y_planes_.begin(), y_planes_.end(), _y));
  }
  void del_z_plane(float _z) { 
    z_planes_.erase(std::find(z_planes_.begin(), z_planes_.end(), _z));
  }



 

private:

  CoordFrameNode(const CoordFrameNode& _rhs);
  CoordFrameNode& operator=(const CoordFrameNode& _rhs);


  // extend of bounding box
  Vec3d bb_min_, bb_max_;

  // planes in x-, y-, z-direction
  std::vector<float>  x_planes_, y_planes_, z_planes_;
};


//=============================================================================
} // namespace SceneGraph
} // namespace ACG
//=============================================================================
#endif // ACG_COORDFRAMENODE_HH defined
//=============================================================================