table of contents
| GLUTTIMERFUNC(3) | Library Functions Manual (local) | GLUTTIMERFUNC(3) |
NAME¶
glutTimerFunc —
Sets the Timer callback for the current window.
LIBRARY¶
OpenGLUT - idletimer
SYNOPSIS¶
#include
<openglut.h>
void
glutTimerFunc(unsigned
int msec, void( *callback
)( int data ), int
data);
PARAMETERS¶
msec
Milliseconds till invocation.
callback
Client function for timer event.
data
Arbitrary data; passed to
callback
.
DESCRIPTION¶
After
at least
msec
milliseconds, OpenGLUT will call
callback
, passing in your user-supplied
data
parameter. OpenGLUT will call your function only once.
This callback is
not
bound to any window.
CAVEATS¶
Unlike most other callbacks, timers only occur once.
Unlike most other callbacks, you cannot deregister a timer callback.
Unlike most other callbacks, you can register an arbitrary number of timers.