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Sourcecode: race version File versions

int CAImageManipulation::getCoordinateX ( int  width,
int  pos 
) [static]

Gets a x coordinate from a data position in a 4bpp image.

Parameters:
pos The position (index of unsigned char* array)
width Image width in pixels

Definition at line 454 of file caimagemanipulation.cpp.

Referenced by rotate().

{
  return ((int)(floor((float)pos/4)))%width;
}


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