#include <traster.h>

namespace TScannerUtil
{

/* copia un rettangolo da rin a rout,
 * specchiandolo orizzontalmente se mirror e' dispari,
 * e poi ruotandolo del multiplo di novanta gradi specificato
 * da ninety in senso antiorario
 *
 */

void copyRGBBufferToTRaster32(unsigned char *rgbBuffer, int rgbLx, int rgbLy, const TRaster32P &rout, bool internal);

void copyRGBBufferToTRasterGR8(unsigned char *rgbBuffer, int rgbLx, int rgbLy, int rgbWrap,
							   const TRasterGR8P &rout);

void copyGR8BufferToTRasterGR8(unsigned char *gr8Buffer, int rgbLx, int rgbLy, const TRasterGR8P &rout, bool internal);

void copyGR8BufferToTRasterBW(unsigned char *gr8Buffer, int rgbLx, int rgbLy, const TRasterGR8P &rout, bool internal, float thres);

void copyBWBufferToTRasterGR8(const unsigned char *buffer, int rgbLx, int rgbLy, const TRasterGR8P &rout, bool isBW, bool internal);

void copy90BWBufferToRasGR8(unsigned char *bwBuffer, int bwLx, int bwLy, int bwWrap, bool isBW,
							TRasterGR8P &rout, int mirror, int ninety);
};