rvc/opresample.h

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#ifndef  INC_RVC_OPRESAMPLE_H
#define  INC_RVC_OPRESAMPLE_H

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

class TRANS2D_MAPGEN;

/*----------------------------------------------------------------------------*/
/*    Definitions for generic raster I/O                                      */
/*----------------------------------------------------------------------------*/

#define  MASKFLAG_Mixed       0
#define  MASKFLAG_AllValid    1
#define  MASKFLAG_AllNull     2

/*-------------------------------------------------------------------------*/
/*    Definitions for Resample functions                                   */
/*-------------------------------------------------------------------------*/

#define  RESAMPLE_Nearest     0        
#define  RESAMPLE_Bilinear    1        
#define  RESAMPLE_CubicConv   2        

namespace RVC {
namespace OP {

typedef int RASTREADFUNC (INT32, INT32, INT32, void*, UINT8*, int*, void*);
typedef int RASTWRITEFUNC (INT32, INT32, INT32, void*, UINT8*, int, void*);

int ResampleRasterAffine (MAT3X3, MAT3X3, INT32, INT32, int, int, INT32, INT32, INT32, INT32, RASTREADFUNC*, RASTWRITEFUNC*, int, void*);

int ResampleRasterTransGen (
   const TRANS2D_MAPGEN& TransSrcToTgt,
   RASTREADFUNC *readfunc,
   RASTWRITEFUNC *writefunc,
   void *rwfuncdata,
   const RVC::RASTER::MAKEPARMS& SrcRastParms,
   const RVC::RASTER::MAKEPARMS& TgtRastParms,
   int resamptype
   );

}  // end namespace OP
}  // end namespace RVC

#endif

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