glutSetWindow  -  sets the current window; glutGetWindow -
       returns the identifier of the current window.

SYNTAX

       void glutSetWindow(int win);
       int glutGetWindow(void);

ARGUMENTS

       win       Identifier of GLUT window to  make  the  current
                 window.

DESCRIPTION

       glutSetWindow   sets  the  current  window;  glutGetWindow
       returns the identifier of the current window. If  no  win-
       dows exist or the previously current window was destroyed,
       glutGetWindow returns zero.  glutSetWindow does not change
       the  layer  in use for the window; this is done using glu-
       tUseLayer.

SEE ALSO

       glutCreateWindow, glutSetMenu

AUTHOR

       Mark J. Kilgard (mjk@nvidia.com)