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SL_ReadDisplayBitmapPixel
NAME
SL_ReadDisplayBitmapPixel -- reads a pixel value from a displayable bitmap.
SYNOPSIS
pixel = SL_ReadDisplayBitmapPixel(dbmh, x, y);
D0 A0D0 D1
ULONG SL_ReadDisplayBitmapPixel(DBMHANDLE, UWORD, UWORD);
FUNCTION
Returns the pixel value at x,y in the displayable bitmap.
INPUTS
dbmh - a handle as returned by SL_CreateDislayBitmap
.
x - the x coord of the pixel to read.
y - the y coord of the pixel to read.
RESULTS
pixel - the pixel value at the given location.
SEE ALSO
SL_CreateDisplayBitmap, SL_FreeDisplayBitmap, SL_WriteDisplayBitmapPixel, SL_ReadDisplayBitmapRow, SL_WriteDisplayBitmapRow, SL_DrawDisplayBitmap, SL_DrawDisplayBitmapRect.
SL_ReadDisplayBitmapPixel Command Section By Type url:SL_ReadDisplayBitmapPixel
created:2008-03-01 23:36:34 last updated:2008-03-01 23:36:34
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| Top: Documentation Library | Up: SoftLogik App Library API |