getwritem(3g) — 4D1 2.0



     getwritemask(3G)                                 getwritemask(3G)



     NAME

          getwritemask - returns the current writemask


     SPECIFICATION

          C         long getwritemask()




          FORTRAN   integer*4 function getwri()


     DESCRIPTION

          getwritemask returns the current writemask of the current

          drawing mode.  It is an integer with up to 12 significant

          bits, one for each available bitplane.  This routine is

          undefined in RGB mode.


     SEE ALSO

          RGBwritemask, writemask, drawmode


          Programming Guide, Section 6.7, Writemasks


     NOTE

          This routine is available only in immediate mode.

































     Page 1                                          (printed 8/20/87)
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