Method gcol0

gcol0(Int32, out Int32, out Int32, out Int32)

plgcol0: Returns 8-bit RGB values for given color index from cmap0

Declaration

public static void gcol0(Int32 icol0, out Int32 r, out Int32 g, out Int32 b)

Parameters

Type	Name	Description
Int32	icol0	Index of desired cmap0 color.
Int32	r	Returned value of the 8-bit red value.
Int32	g	Returned value of the 8-bit green value.
Int32	b	Returned value of the 8-bit blue value.

Remarks

Returns 8-bit RGB values (0-255) for given color from cmap0 (see ). Values are negative if an invalid color id is given.