gRGBmask(3G)							  gRGBmask(3G)

NAME    [Toc]    [Back]

     gRGBmask -	returns	the current RGB	writemask

C SPECIFICATION    [Toc]    [Back]

     void gRGBmask(redm, greenm, bluem)
     short *redm, *greenm, *bluem;

PARAMETERS    [Toc]    [Back]

     redm     expects a	pointer	to the location	into which you want the	system
	      to copy the current red writemask	value.

     greenm   expects a	pointer	to the location	into which you want the	system
	      to copy the current green	writemask value.

     bluem    expects a	pointer	to the location	into which you want the	system
	      to copy the current blue writemask value.

DESCRIPTION    [Toc]    [Back]

     gRGBmask gets the current RGB writemask as	three 8-bit masks and copies
     them into the parameters.	gRGBmask places	masks in the low order 8-bits
     of	the locations.	The system must	be in RGB mode when this routine
     executes.

SEE ALSO    [Toc]    [Back]

     getwritemask, RGBwritemask

NOTE    [Toc]    [Back]

     This routine is available only in immediate mode.


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