glutSetWindow(3GLUT) GLUT glutSetWindow(3GLUT)

NAME
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.