34 lines
1.3 KiB
C++
34 lines
1.3 KiB
C++
#pragma once
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#include <traster.h>
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namespace TScannerUtil {
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/* copia un rettangolo da rin a rout,
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* specchiandolo orizzontalmente se mirror e' dispari,
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* e poi ruotandolo del multiplo di novanta gradi specificato
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* da ninety in senso antiorario
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*
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*/
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void copyRGBBufferToTRaster32(unsigned char *rgbBuffer, int rgbLx, int rgbLy,
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const TRaster32P &rout, bool internal);
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void copyRGBBufferToTRasterGR8(unsigned char *rgbBuffer, int rgbLx, int rgbLy,
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int rgbWrap, const TRasterGR8P &rout);
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void copyGR8BufferToTRasterGR8(unsigned char *gr8Buffer, int rgbLx, int rgbLy,
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const TRasterGR8P &rout, bool internal);
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void copyGR8BufferToTRasterBW(unsigned char *gr8Buffer, int rgbLx, int rgbLy,
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const TRasterGR8P &rout, bool internal,
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float thres);
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void copyBWBufferToTRasterGR8(const unsigned char *buffer, int rgbLx, int rgbLy,
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const TRasterGR8P &rout, bool isBW,
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bool internal);
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void copy90BWBufferToRasGR8(unsigned char *bwBuffer, int bwLx, int bwLy,
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int bwWrap, bool isBW, TRasterGR8P &rout,
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int mirror, int ninety);
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};
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