gre/3dfmtex.h

Go to the documentation of this file.

/*** 
 * \file gre/3dfmtex.h
 * \brief FORMULA TEXTURE texturing algorithms
 *
 * \if NODOC
 * $Id: 3dfmtex.h_v 1.9 2011/10/20 12:34:31 mju Exp $
 *
 * $Log: 3dfmtex.h_v $
 * Revision 1.9  2011/10/20 12:34:31  mju
 * Remove redundant hdr.
 *
 * Revision 1.8  2011/10/06 14:27:48  mju
 * Use trans2dmapgen hdr.
 *
 * Revision 1.7  2006/10/18 15:25:44  mju
 * Use colorcompstruct* instead of colorcomphandle typedef.
 *
 * Revision 1.1  2004/06/17 17:26:06  vdronov
 * Initial revision
 * \endif
**/ 

#ifndef  INC_GRE_3DFMTEX_H
#define  INC_GRE_3DFMTEX_H

#ifndef  INC_GRE_3DTEXTUR_H
#include <gre/3dtextur.h>
#endif

#ifndef  INC_MI32_TRANS2D_MAPGEN_H
#include <mi32/trans2dmapgen.h>
#endif

#ifndef GENERATING_DOXYGEN_OUTPUT
struct COLORCOMPSTRUCT;
#endif

namespace GRE {

class FORMULATEXTURE : public TEXTURE {
   public:

      FORMULATEXTURE (                               
         );

      virtual ~FORMULATEXTURE (                       
         );

   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT

      const GRE::LAYER_FORMULA *m_Layer;
      DRECT2D ALIGN16(m_Extents);
      SPATREF::COORDREFSYS m_CoordRefSys;
      TRANS2D_MAPGEN m_Transformation;

      COLORCOMPSTRUCT *m_CCHandle;

      bool m_IsNullTransparent;

      FORMULATEXTURE (                                
         const FORMULATEXTURE& rhs
         );

      FORMULATEXTURE& operator= (                        
         const FORMULATEXTURE& rhs
         );

      TEXTURE* v_CreateInstance (
         ) { return new FORMULATEXTURE(); };

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

      void v_Free (
         );

      void v_Begin (
         const SCENE3D& scene
         );

      void v_End (
         );

      const DRECT2D& v_GetExtents (
         ) { return m_Extents; };

      void v_CreateBoundary (
         REGION2D& boundary
         );

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

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

      bool GetColor (
         const DPOINT2D& point,
         COLOR& color 
         );

      bool v_GetColor (
         const INT32 line,
         const INT32 column,
         const UINT8 depth,
         COLOR& color 
         );

      bool v_GetColor (
         const DPOINT2D& point,
         const UINT8 depth,
         COLOR& color 
         );

      UINT8 v_CheckDepth (
         const UINT8 depth
         );

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

      #endif // GENERATING_DOXYGEN_OUTPUT

   };

}     // End of GRE namespace

#endif

---