在AndroidGameActivity中运行LoadContent时启动/加载屏幕

少年辛苦终身事，莫向光阴惰寸功。这篇文章主要讲述在AndroidGameActivity中运行LoadContent时启动/加载屏幕相关的知识，希望能为你提供帮助。
首先，我想说一般来说我对C＃和Monogame都很陌生。
【在AndroidGameActivity中运行LoadContent时启动/加载屏幕】我的问题是显示屏幕。我有一个名为loadingsplash.xml的布局资源，并希望在Game活动运行时显示它LoadContent（）;
流程图是：Main.xml：按下按钮> 在LoadContent> GameActivity期间的ProgressDialog
我想要的流程图：Main.xml：按下按钮> 在LoadContent> GameActivity期间显示loadingsplash.xml
MainMenu.cs

[Activity( Label = "theApp", Theme = "@android:style/Theme.NoTitleBar.Fullscreen", MainLauncher=true, ScreenOrientation=Android.Content.PM.ScreenOrientation.Landscape)]public class MainMenu : Activity, IDialogInterfaceOnClickListener { ...... void GoButton_Click(object sender, EventArgs e) { Intent theActivity = new Intent(this, typeof(GameActivity)); StartActivity(theActivity); }

theActivity.cs

namespace theApp { [Activity(Theme = "@android:style/Theme.NoTitleBar.Fullscreen", Label = "theApp", Icon = "@drawable/icon", ScreenOrientation = Android.Content.PM.ScreenOrientation.Landscape, ConfigurationChanges = ConfigChanges.Orientation | ConfigChanges.Keyboard | ConfigChanges.KeyboardHidden)]public class GameActivity : Microsoft.Xna.Framework.AndroidGameActivity, IDialogInterfaceOnClickListener { myGame game = null; static GameBundle gameBundle = null; ProgressDialog dialog; const int WindowID = 10001; protected override void OnCreate(Bundle bundle) { loadedOnce = true; //this works // //dialog = new ProgressDialog(this); //dialog.SetMessage("Loading..."); //dialog.Show(); ////Loading Splash screen invocation code goes here?if (game == null) { myGame.Activity = this; base.OnCreate (bundle); game = new myGame(); game.NativeCommand = ProcessCommand; game.Window.GraphicsMode = new AndroidGraphicsMode(0, 4, 0, 0, 0, false); game.Window.Id = WindowID; if (gameBundle == null) { game.Run(); } else { if (gameBundle != null) { resumeGame.Show(); } } } SetContentView(game.Window); }

myGame.cs

public class myGame : Microsoft.Xna.Framework.Game {public myGame() { graphics = new GraphicsDeviceManager(this); Content.RootDirectory = "Resources/Drawable"; unloading = false; graphics.PreferMultiSampling = true; graphics.IsFullScreen = true; graphics.SupportedOrientations = DisplayOrientation.LandscapeLeft; }protected override void Initialize() { graphics.SynchronizeWithVerticalRetrace = true; graphics.PreferredBackBufferWidth =800; graphics.PreferredBackBufferHeight = 480; screenManager = new ScreenManager(this, 800, 480); base.Initialize(); }bool loaded = false; protected override void LoadContent() { spriteBatch = new SpriteBatch(this.GraphicsDevice); font = Content.Load< SpriteFont> ("Arial"); GraphicsDevice.Clear(Color.Black); ThreadPool.QueueUserWorkItem(state => { ... loaded = true; });

如果我用setContentView（Resource.Layout.LoadingSplash）调用LoadingSplash; 在base.OnCreate（bundle）之前我得到一个异常，必须调用requestFeature。
答案对于仍在寻找这个问题答案的人，我建议您不要使用不同的xml文件来使用单独的屏幕，只需在Monogame中操作它。
请在这篇文章中查看我的答案：https://stackoverflow.com/a/55667101/8594783