getscrmas(3g) — 4D1 2.0



     getscrmask(3G)                                     getscrmask(3G)



     NAME

          getscrmask - returns the current screenmask


     SPECIFICATION

          C         getscrmask(left, right, bottom, top)

                    Screencoord *left, *right, *bottom, *top;




          FORTRAN   subroutine getscr(left, right, bottom, top)

                    integer*2 left, right, bottom, top


     DESCRIPTION

          getscrmask returns the screen coordinates of the current

          screenmask.


     SEE ALSO

          scrmask, popviewport, pushviewport


          Programming Guide, Section 4.4, Viewports


     NOTE

          This routine is available only in immediate mode.

































     Page 1                                          (printed 8/20/87)
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