/// <summary>
/// 初始化VR的按钮，一旦没有连接成功硬件和Steam的话，程序会自动退出
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void InitVRButton_Click(object sender, RoutedEventArgs e)
{
var result = MessageBox.Show("即将初始化VR，请确认VR硬件已经连接，Steam已经打开。否则程序会自动退出" +
"\n选择\"是\"来继续，\"否\"来返回", "VR连接提示", MessageBoxButton.YesNo, MessageBoxImage.Information);
if (result == MessageBoxResult.Yes)
{
try
{
bridge = new BridgeClass();
VRThread = new Thread(bridge.Run);
listenVRThread = new Thread(ListenVRThread);
startStopVRButton.IsEnabled = true;
showVRDevicesButton.IsEnabled = true;
setDataZeroButton.IsEnabled = true;
}
catch (System.Exception ex) //这里可能开启失败，但是不知道CLR怎么把错误throw回来，于是只好这样
{
MessageBox.Show("Error:" + ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
}
else if (result == MessageBoxResult.No)
{
return;
}
}
public int GetNum(int num)
{
BridgeClass bridge = new BridgeClass();
return(bridge.GetNumBridge(num));
}