vertex2.h

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// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//
// $Id: vertex2.h,v 1.12 2005/12/23 17:02:08 amoll Exp $
//

#ifndef BALL_VIEW_DATATYPE_VERTEX2_H
#define BALL_VIEW_DATATYPE_VERTEX2_H

#ifndef BALL_COMMON_H
# include <BALL/common.h>
#endif

#ifndef BALL_MATHS_VECTOR3_H
# include <BALL/MATHS/vector3.h>
#endif

namespace BALL
{
  namespace VIEW
  {

    class BALL_VIEW_EXPORT Vertex2
    {
      public:

      BALL_CREATE(Vertex2)

      

      Vertex2();

      Vertex2(const Vertex2& vertex);



      virtual ~Vertex2();

      virtual void clear();



      void set(const Vertex2& vertex);

      const Vertex2& operator = (const Vertex2& vertex);

      void swap(Vertex2& vertex);



      void setVertex1(const Vector3& v);

      void setVertex1(const float x, const float y, const float z);

      Vector3& getVertex1();

      const Vector3& getVertex1() const;

      void getVertex1(Vector3& v) const;

      void getVertex1(float& x, float& y, float& z) const;

      void setVertex1Address(const Vector3& v);

      void setDefaultVertex1Address();

      Vector3* getVertex1Address() const;

      void setVertex2(const Vector3& v);

      void setVertex2(const float x, const float y, const float z);

      Vector3& getVertex2();

      const Vector3& getVertex2() const;

      void getVertex2(Vector3& v) const;

      void getVertex2(float& x, float& y, float& z) const;

      void setVertex2Address(const Vector3& v);

      void setDefaultVertex2Address();

      Vector3* getVertex2Address() const;

      void setVertices(const Vector3& vertex1, const Vector3& vertex2);

      void setVertices
        (const float vertex1_x,
         const float vertex1_y,
         const float vertex1_z,
         const float vertex2_x,
         const float vertex2_y,
         const float vertex2_z);

      void setVertexAddresses(const Vector3& vertex1, const Vector3& vertex2);

      void getVertices(Vector3& vertex1, Vector3& vertex2);

      void getVertices
        (float& vertex1_x, float& vertex1_y, float& vertex1_z,
         float& vertex2_x, float& vertex2_y, float& vertex2_z);

      void setDefaultVertexAddresses();



      bool isDefaultVertex1Address() const;

      bool isDefaultVertex2Address() const;

      bool isDefaultVertexAddresses() const;



      virtual bool isValid() const;

      virtual void dump(std::ostream& s = std::cout, Size depth = 0) const;


      private:
    
      /* vertex 1 */
      Vector3 vertex1_;

      /* vertex 2 */
      Vector3 vertex2_;

      /* vertex 1 pointer */
      Vector3* vertex1_ptr_;

      /* vertex 2 pointer */
      Vector3* vertex2_ptr_;
    };


#   ifndef BALL_NO_INLINE_FUNCTIONS
#     include <BALL/VIEW/DATATYPE/vertex2.iC>
#   endif
  
  } // namespace VIEW
} // namespace BALL

#endif // BALL_VIEW_DATATYPE_VERTEX2_H

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