3dvcgeom.h

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/*** 
 * \file gre/3dvcgeom.h
 * \brief VECTOR_GEOMETRIC3D algorithms
 *
 * \if NODOC
 * $Id: 3dvcgeom.h_v 1.3 2005/03/10 21:43:25 vdronov Exp $
 *
 * $Log: 3dvcgeom.h_v $
 * Revision 1.3  2005/03/10 21:43:25  vdronov
 * *** empty log message ***
 *
 * Revision 1.2  2005/02/17 17:57:14  vdronov
 * *** empty log message ***
 *
 * Revision 1.1  2005/02/01 17:25:41  vdronov
 * Initial revision
 *
 * Revision 1.17  2004/12/01 17:28:24  vdronov
 * ALIGN
 *
 * \endif
**/ 

#ifndef  INC_GRE_3DVCGEOM_H
#define  INC_GRE_3DVCGEOM_H

#ifndef  INC_GRE_3DGEOMET_H
#include <gre/3dgeomet.h>
#endif

#ifndef  INC_RVC_VECTOR_H
#include <rvc/vector.h>
#endif

#ifndef  INC_GRE_LRVECTOR_H
#include <gre/lrvector.h>
#endif

namespace GRE {

class VECTOR_GEOMETRIC3D : public GEOMETRIC3D {
   public:

      VECTOR_GEOMETRIC3D (                              
         );

      virtual ~VECTOR_GEOMETRIC3D (                      //! Destructor
         );

      RVC::VECTOR* GetVector () {return &m_Vector; };
      GRE_LAYER_VECTOR* GetVectorLayer () { return m_Layer; };
      double ComputeScale (const INT32 id, const ELEMTYPE elemtype);

   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT

      RVC::VECTOR m_Vector;
      GRE_LAYER_VECTOR *m_Layer;
      DRECT3D ALIGN16(m_Extents);
      SPATREF::COORDREFSYS m_CoordRefSys;
      TRANS2D_MAPGEN m_Transformation;

      VECTOR_GEOMETRIC3D (                               //! Copy constructor (not implemented)
         const VECTOR_GEOMETRIC3D& rhs
         );

      VECTOR_GEOMETRIC3D& operator= (                       //! Assignment operator (not implemented)
         const VECTOR_GEOMETRIC3D& rhs
         );

      ERRVALUE UpdateExtents (
         TRANS2D_MAPGEN& transformation, 
         DRECT3D& extents
            );

      GEOMETRIC3D* v_CreateInstance (
         ) { return new VECTOR_GEOMETRIC3D(); };

      ERRVALUE v_Build (
         const GRE_LAYER *layer
         );

      void v_Free (
         );

      const DRECT3D& v_GetExtents (
         ) { return m_Extents; };

      void v_SetCoordRefSys (
         const SPATREF::COORDREFSYS& CoordRefSys
         );

      const SPATREF::COORDREFSYS v_GetCoordRefSys (
         ) { return m_CoordRefSys; };

      const TRANS2D_MAPGEN& v_GetTransformationInternalToModel (
         ) { return m_Transformation; };

      void OnDrawBegin (   GRE::GEOMETRIC3D_BUILDER* builder, const bool wireframe = false);

      void OnDrawEnd ();


      #endif // GENERATING_DOXYGEN_OUTPUT

   };

}     // End of GRE namespace

#endif

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