gre/3dpwter.h

Go to the documentation of this file.

/*** 
 * \file 3dpwter.h <gre/3dpwter.h>
 * \brief 
 *
 * \if NODOC
 * $Id: 3dpwter.h_v 1.12 2011/10/06 15:20:43 mju Exp $
 *
 * $Log: 3dpwter.h_v $
 * Revision 1.12  2011/10/06 15:20:43  mju
 * Remove dependencies.
 *
 * Revision 1.1  2003/12/22 17:39:09  vdronov
 * Initial revision
 * \endif
**/ 

#ifndef  INC_GRE_3DPWTER_H
#define  INC_GRE_3DPWTER_H

#ifndef  INC_GRE_3DTERRA_H
#include <gre/3dterra.h>
#endif

#ifndef  INC_RVC_RASTER_H
#include <rvc/raster.h>
#endif


namespace GRE {

class PIECEWISETIN : public TERRAIN {
   public:

      PIECEWISETIN (                                  
         );

      ~PIECEWISETIN (                                 
         );

   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT

      DRECT3D ALIGN16(m_Extents);
      SPATREF::COORDREFSYS m_CoordRefSys;
      TRANS2D_MAPGEN m_Transformation;

      RVC::RASTER m_Raster;
      GRE::LAYER* m_Layer;

      TRIANGULATION m_Triangulation;
      DOUBLE_ARRAY<DPOINT3D> m_Nodes;
      SIMPLE_ARRAY<EDGEINDEX> m_Edges;                
      BITSET m_EdgesBits;  
      SIMPLE_ARRAY<TRIANGLEINDEX> m_Triangles;        
      BITSET m_TrianglesBits; 
      SCENE3D *m_Scene;

      PIECEWISETIN& operator= (                       
         const PIECEWISETIN& rhs
         );

      TERRAIN* v_CreateInstance (
         ) { return new PIECEWISETIN(); };

      ERRVALUE v_Build (
         const GRE::LAYER *layer
         );

      bool v_IsObjectTypeSupported (
         const RVC::OBJTYPE objtype
         ) const { return (objtype == RVC::OBJTYPE_Raster); };

      void v_Free (
         );

      ERRVALUE Create (              
         const GRE::LAYER *layer
         );

      void Delete (               
         );

      ERRVALUE v_GetDefaultScene ( 
         SCENE3D& scene
         ) const;

      ERRVALUE v_SetScene (
         const SCENE3D& scene,
         const SIMPLE_ARRAY<TEXTURE*> &textures   
         );

      ERRVALUE v_DrawScene (
         CONTROLLER &controller,        
         DRAWINGCONTEXT3D& drawing,
         TEXTURE* texture,
         TEXTUREFILTER* texturefilter
         );

      ERRVALUE v_SetScene (
         const SCENE3D& scene,
         const SIMPLE_ARRAY<GEOMETRIC3D*> &geometrics,
         const bool wireframe
         );

      float v_GetElevation (
         const float x,
         const float y
         ) const;

      ERRVALUE v_ComputeProfile (
         const POLYLINE& polyline,
         POLYLINE& profile,
         SIMPLE_ARRAY<INT32>& index
         );

      float v_GetAngleToNorth (
         const float x,
         const float y
         ) const;

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

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

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

      void v_CreateBoundary (
         REGION2D& boundary
         );

      bool v_HasNull (
         ) const { return false; };

      bool v_IsNull (
         const float x,
         const float y
         ) const { return false; };

      ERRVALUE CreateRegularTIN (
         );

      void DeleteRegularTIN (
         );
      ERRVALUE SetSceneForRegularTIN (
         const SCENE3D& scene,
         const SIMPLE_ARRAY<TEXTURE*> &textures   
         );

      ERRVALUE DrawSceneForRegularTIN (
         CONTROLLER &controller,        
         DRAWINGCONTEXT3D& drawing,
         TEXTURE* texture,
         TEXTUREFILTER* texturefilter
         );

      void TransformRegularTIN (
         const TRANS2D_MAPGEN& transformation
         );

   #endif 
   };

};    

#endif

---