UNTITLED
LOCAL UNTITLED
NAME
glutUseLayer -- Allows you to switch between normal and layer mode.
LIBRARY
OpenGLUT - overlays
SYNOPSIS
#include <openglut.h>
void
glutUseLayer(GLenum layer);
PARAMETERS
layer Whether to be in a layer or in the normal window.
DESCRIPTION
By default, OpenGLUT operates in "normal" mode, with respect to layers. If you have a layer open and wish to operate on the layer, you must
use glutUseLayer().
layer can take on the following values, indicating the layer mode to use:
- GLUT_NORMAL
- GLUT_LAYER
CAVEATS
Unimplemented.
It is unclear what the consequences are if you are in GLUT_OVERLAY mode and switch to another (or the same) window via glutSetWindow().
What if the target has a layer? What if it doesn't?
SEE ALSO
glutEstablishOverlay(3) glutRemoveOverlay(3) glutPostOverlayRedisplay(3) glutPostWindowOverlayRedisplay(3) glutShowOverlay(3)
glutHideOverlay(3)
Epoch
