glutUseLayer(3GLUT) GLUT glutUseLayer(3GLUT)
NAME
glutUseLayer - 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.
DESCRIPTION
glutUseLayer changes the per-window layer in use for the current win-
dow, selecting either the normal plane or overlay. 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(3), glutSetWindow(3)
AUTHOR
Mark J. Kilgard (mjk@nvidia.com)
GLUT 3.7 glutUseLayer(3GLUT)
Mac OS X 10.6 - Generated Thu Sep 17 20:20:45 CDT 2009