void HandlePointerAxis(MouseDevice mouse, PointerEvent e)
{
if (mouse != null)
{
mouse.State.SetIsConnected(true);
double value = e.AxisValue;
PointerAxis axis = e.Axis;
switch (axis)
{
case PointerAxis.HorizontalScroll:
mouse.State.SetScrollRelative((float)value, 0);
break;
case PointerAxis.VerticalScroll:
mouse.State.SetScrollRelative(0, (float)value);
break;
default:
Debug.Print("[Input] Unknown scroll axis {0}.", axis);
break;
}
}
}
private static extern double GetAxisValue(IntPtr @event, PointerAxis axis);
private static extern int HasAxis(IntPtr @event, PointerAxis axis);
public double AxisValue(PointerAxis axis)
{
return(GetAxisValue(Event, axis));
}
public bool HasAxis(PointerAxis axis)
{
return(HasAxis(Event, axis) != 0);
}
