int GetWheelDelta(WidgetInput input)
{
if (input.WasKeyPressed(Key.MouseWheelDown))
{
return(1);
}
if (input.WasKeyPressed(Key.MouseWheelUp))
{
return(-1);
}
return(0);
}
protected override bool WasKeyTriggered(WidgetInput input, Key key) => input.WasKeyPressed(key);