private void OnRendering(object sender, RenderingEventArgs args)
{
try {
if (_devices == null || _states == null)
{
return;
}
switch (MessageBoxResult)
{
case MessageBoxResult.No:
AlterValue(YesBar, false, null);
return;
case MessageBoxResult.Yes:
AlterValue(NoBar, false, null);
return;
}
for (var index = _devices.Length - 1; index >= 0; index--)
{
var joystick = _devices[index];
if (joystick == null || joystick.Disposed)
{
continue;
}
try {
if (!joystick.Acquire().IsFailure&& !joystick.Poll().IsFailure&& !Result.Last.IsFailure)
{
_states[index] = joystick.GetCurrentState();
}
} catch (DirectInputException e) when(e.Message.Contains(@"DIERR_UNPLUGGED"))
{
_devices[index] = null;
} catch (DirectInputException e) {
_devices[index] = null;
Logging.Warning(e);
}
}
var yes = _yes.IsPressed(_states);
var no = _no.IsPressed(_states);
AlterValue(NoBar, no, NoCommand);
AlterValue(YesBar, !no && yes, YesCommand);
} finally {
_inGameAppParams.YesProgress = YesBar.Value;
_inGameAppParams.NoProgress = NoBar.Value;
_inGameApp.Update(_inGameAppParams);
}
}
