glutUseLayer(3GLUT) GLUT glutUseLayer(3GLUT)NAMEglutUseLayer - changes the layer in use for the current
window.
SYNTAX
void glutUseLayer(GLenum layer);
ARGUMENTS
layer Either GLUT_NORMAL or GLUT_OVERLAY, selecting
the normal plane or overlay respectively.
DESCRIPTIONglutUseLayer changes the per-window layer in use for the
current window, selecting either the normal plane or over
lay. The overlay should only be specified if an overlay
exists, however windows without an overlay may still call
glutUseLayer(GLUT_NORMAL). OpenGL commands for the window
are directed to the current layer in use.
To query the layer in use for a window, call glutLayer
Get(GLUT_LAYER_IN_USE).
SEE ALSO
glutEstablishOverlay, glutSetWindow
AUTHOR
Mark J. Kilgard (mjk@nvidia.com)
GLUT 3.7 1