glutReshapeWindow  -  requests a change to the size of the
current window.

glutReshapeWindow
	glutReshapeWindow(width, height) -> None

void glutReshapeWindow(int width, int height);

width     New width of window in pixels.

height    New height of window in pixels.

glutReshapeWindow requests a change in  the  size  of  the
current  window.  The width and height parameters are size
extents in pixels.  The width and height must be  positive
values.

The  requests by glutReshapeWindow are not processed imme-
diately.  The request is executed after returning  to  the
main  event  loop. This allows multiple glutReshapeWindow,
glutPositionWindow, and  glutFullScreen  requests  to  the
same window to be coalesced.

In the case of top-level windows, a glutReshapeWindow call
is considered only a request for sizing  the  window.  The
window  system  is  free to apply its own policies to top-
level window sizing. The intent is that top-level  windows
should  be  reshaped according glutReshapeWindow's parame-
ters. Whether a reshape actually takes effect and, if  so,
the  reshaped  dimensions are reported to the program by a
reshape callback.

glutReshapeWindow disables the full  screen  status  of  a
window if previously enabled.

glutPositionWindow, glutReshapeFunc

Mark J. Kilgard (mjk@nvidia.com)