GLUTDIALSFUNC(3)

NAME
glutDialsFunc - Sets a dials-box button callback.

LIBRARY
OpenGLUT - input

SYNOPSIS
#include <openglut.h>
void
glutDialsFunc(void( *callback )( int dial, int value ));

PARAMETERS

callback Client dials-box dial hook.

DESCRIPTION
A dials-and-buttons box has dials numbered from 1 to glutDeviceGet( GLUT_NUM_BUTTON_BOX_DIALS), inclusive. The parameters to callback are the dial and its value the latter being an absolute rotation in degrees.

The callback is bound to the current window .

CAVEATS
OpenGLUT does not implement dials-box support.

SEE ALSO
glutButtonBoxFunc(3)