/// <summary>
/// Refreshes the current state. Triggers <see cref="InputChanged"/> event.
/// </summary>
/// <returns>if the input was available</returns>
public bool RefreshInput()
{
foreach (var type in XInputHelper.Instance.Values)
{
var mapping = mapper.GetMapping(type);
if (mapping != null)
{
double value = 0;
if (mapping.InputType != null)
{
value = source.Get(mapping.InputType);
}
values[type] = mapping.GetValue(value);
}
}
if (mapper.SelectedDPad != -1)
{
dPads[0] = source.DPads.ElementAt(mapper.SelectedDPad);
}
else
{
dPads[0] = DPadHelper.GetDirection(GetBool(XInputTypes.UP), GetBool(XInputTypes.DOWN), GetBool(XInputTypes.LEFT), GetBool(XInputTypes.RIGHT));
}
var changedDPads = state.SetDPads(dPads);
var changedValues = state.SetValues(values.Where(t => !t.Key.IsDPad()).ToDictionary(x => (Enum)x.Key, x => x.Value));
if (changedDPads.Any() || changedValues.Any())
{
InputChanged?.Invoke(this, new DeviceInputChangedEventArgs(changedValues, changedDPads));
}
return(true);
}
