table of contents
| GLUTENTRYFUNC(3) | Library Functions Manual (local) | GLUTENTRYFUNC(3) |
NAME¶
glutEntryFunc —
Window mouse entry/leave callback.
LIBRARY¶
OpenGLUT - input
SYNOPSIS¶
#include
<openglut.h>
void
glutEntryFunc(void(
*callback )( int state ));
PARAMETERS¶
callback
Client window-entry hook.
DESCRIPTION¶
When the mouse enters or exits a window (or sub-window), OpenGLUT can report this transition via the Entry callback.
state
is one of
GLUT_LEFT
or
GLUT_ENTERED
respective of whether the mouse left or entered the window.
This callback is bound to the
current window
.