1UNTITLED                             LOCAL                            UNTITLED
2

NAME

4     glutUseLayer — Allows you to switch between normal and layer mode.
5

LIBRARY

7     OpenGLUT - overlays
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SYNOPSIS

10     #include <openglut.h>
11
12     void
13     glutUseLayer(GLenum layer);
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PARAMETERS

16      layer     Whether to be in a layer or in the normal window.
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DESCRIPTION

19     By default, OpenGLUT operates in "normal" mode, with respect to layers.
20     If you have a layer open and wish to operate on the layer, you must use
21     glutUseLayer().
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23      layer  can take on the following values, indicating the layer mode to
24     use:
25
26      -  GLUT_NORMAL
27      -  GLUT_LAYER
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CAVEATS

30     Unimplemented.
31
32     It is unclear what the consequences are if you are in  GLUT_OVERLAY  mode
33     and switch to another (or the same) window via glutSetWindow().  What if
34     the target has a layer?  What if it doesn't?
35

SEE ALSO

37     glutEstablishOverlay(3) glutRemoveOverlay(3) glutPostOverlayRedisplay(3)
38     glutPostWindowOverlayRedisplay(3) glutShowOverlay(3) glutHideOverlay(3)
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43                                     Epoch