(C) 1998 AROS - The Amiga Research OS
NAME
#include <proto/graphics.h>
void GetRGB32 (cm , firstcolor , ncolors , table )
LOCATION
In GfxBase at offset 150
SYNOPSIS
struct ColorMap * cm
ULONG firstcolor
ULONG ncolors
ULONG * table
FUNCTION
Fill the table with with the 32 bit fractional RGB values from the given colormap.
INPUTS
cm
ColorMap structure obtained via GetColorMap()
firstcolor
the index of first color register to get (starting with 0)
ncolors
the number of color registers to examine and write into the table
table
a pointer to an array of 32 bit RGB triplets
RESULT
-1 : if no valid entry. (index to high) other : UWORD RGB value, 4 bits per electron gun, right justified
EXAMPLE
SEE ALSO
GetColorMap() FreeColorMap() SetRGB4() LoadRGB4() LoadRGB32() SetRGB32CM() graphics/view.h
NOTES
table should point to an array of at least 3*ncolors longwords.
BUGS
INTERNALS
This function depends on the ColorMap->ColorTable structure
HISTORY