public void ProcessHostGamepads(Action <string?, bool, ClientInputFocus> handleButton, Action <string?, int> handleAxis)
{
foreach (var pad in OTK_GamePad.EnumerateDevices())
{
foreach (var but in pad.ButtonGetters)
{
handleButton(pad.InputNamePrefix + but.ButtonName, but.GetIsPressed(), ClientInputFocus.Pad);
}
foreach (var(axisID, f) in pad.GetAxes())
{
handleAxis($"{pad.InputNamePrefix}{axisID} Axis", f);
}
#if DEBUG // effectively no-op as OpenTK 3 doesn't seem to actually support haptic feedback
foreach (var channel in pad.HapticsChannels)
{
if (!_lastHapticsSnapshot.TryGetValue(pad.InputNamePrefix + channel, out var strength))
{
pad.SetVibration(0, 0);
continue;
}
switch (channel)
{
case "Mono":
pad.SetVibration(strength, strength);
break;
case "Left": // presence of left channel implies presence of right channel, so we'll use it here...
pad.SetVibration(strength, _lastHapticsSnapshot[pad.InputNamePrefix + "Right"]);
break;
case "Right": // ...and ignore it here
break;
default:
Console.WriteLine(nameof(OTK_GamePad) + " has a new kind of haptic channel? (Dev forgot to update this file too?)");
break;
}
}
#endif
}
}
public IReadOnlyDictionary <string, IReadOnlyCollection <string> > GetHapticsChannels() => OTK_GamePad.EnumerateDevices().ToDictionary(pad => pad.InputNamePrefix, pad => pad.HapticsChannels);