NAME

reshapeviewport − sets the viewport to the dimensions of the current graphics window

SPECIFICATION

C
reshapeviewport()

FORTRAN
subroutine reshap

Pascal
procedure reshapeviewport;

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, 0, ysize);

Use reshapeviewport when REDRAW events are received. It is most useful in programs that are independent of the size and shape of the viewport. 

SEE ALSO

getorigin, getsize, viewport, Using mex, Chapter 2, Programming with mex

NOTE

This routine is available only in immediate mode. 

Version 3.6  —  December 20, 1987