void
mouse(int button, int state, int x, int y)
{
if ( state == 0 )
{
switch ( button )
{
case GLUT_LEFT_BUTTON: break;
case GLUT_MIDDLE_BUTTON:tball.setAutoPosition(true);
break;
case GLUT_RIGHT_BUTTON: tball.setAutoPositionNeg(true);
break;
}
mouseb |= 1 << button;
}
else if ( state == 1 )
{
switch ( button )
{
case GLUT_LEFT_BUTTON: break;
case GLUT_MIDDLE_BUTTON:tball.setAutoPosition(false);
break;
case GLUT_RIGHT_BUTTON: tball.setAutoPositionNeg(false);
break;
}
mouseb &= ~(1 << button);
}
lastx = x;
lasty = y;
}
void MyOSGQGLWidget::mouseReleaseEvent ( QMouseEvent *me )
{
switch ( me->button() )
{
case MidButton:
tball.setAutoPosition(false);
break;
case RightButton:
tball.setAutoPositionNeg(false);
break;
default:
break;
}
_mouseb &= me->button();
_lastx = me->x();
_lasty = me->y();
}