reshapeviewport(3G) reshapeviewport(3G)
NAME
reshapeviewport - sets the viewport to the dimensions of the
current graphics window
SPECIFICATION
C reshapeviewport()
FORTRAN subroutine reshap
DESCRIPTION
reshapeviewport sets the viewport to the dimensions of
the current graphics window.
reshapeviewport is equivalent to:
long xsize, ysize;
getsize(&xsize, &ysize);
viewport(0, xsize-1, 0, ysize-1);
Use reshapeviewport when REDRAW events are received. It is
most useful in programs that are independent of the viewport
size and shape.
SEE ALSO
getorigin, getsize, viewport,
Using mex, Chapter 2, Programming with mex
NOTE
This routine is available only in immediate mode.
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