/// <summary>
/// Narysuj wszytskie elementy znajduj¹ce siê w aplikacji. W zaleznoœci od ustawionego okna wybierz odpowiedni
/// Screen do rysowania
/// </summary>
/// <param name="gameTime">czas trwanie gry</param>
protected override void Draw(GameTime gameTime)
{
IsMouseVisible = true;
if (ScreenType != ScreenType.Login && _mainMenu == null)
{
LoadRestSreens();
}
GraphicsDevice.Clear(Color.White);
_spriteBatch.Begin();
_spriteBatch.Draw(_background, new Rectangle(0, 0, Window.ClientBounds.Width,
Window.ClientBounds.Height), Color.White);
_spriteBatch.End();
_planetEngine.Draw(_spriteBatch);
if (Utils.User == null || Utils.User.IsAnimation)
{
_rocketeEngine.Draw(_spriteBatch);
}
switch (ScreenType)
{
case ScreenType.MainMenu:
_mainMenu.Draw(_spriteBatch);
break;
case ScreenType.Settings:
_settings.Draw(_spriteBatch);
break;
case ScreenType.Help:
_help.Draw(_spriteBatch);
break;
case ScreenType.HighScores:
_highScores.Draw(_spriteBatch);
break;
case ScreenType.Game:
_game.Draw(_spriteBatch);
break;
case ScreenType.LoadGame:
_loadGame.Draw(_spriteBatch);
break;
case ScreenType.Login:
_login.Draw(_spriteBatch);
break;
}
if (Utils.User == null || Utils.User.IsAnimation)
{
_starsEngine.Draw(_spriteBatch);
}
base.Draw(gameTime);
}
static void DrawNeeded(int screen, MainMenuScreen MainMenu1, NewGameScreen NewGameMenu1)
{
switch (screen)
{
case 1:
MainMenu1.Draw();
break;
case 2:
NewGameMenu1.Draw();
break;
default: break;
}
}
/// <summary>
/// The base draw loop handles drawing all draw loops corresponding to the current game state
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values</param>
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.Black);
// Switch based on the current scene
switch (State)
{
// Call each corresponding draw method
case GameState.MainMenu:
MainMenuScreen.Draw(spriteBatch);
break;
case GameState.Instructions:
InstructionsScreen.Draw(spriteBatch);
break;
case GameState.ModeSelection:
ModeSelectionScreen.Draw(spriteBatch);
break;
// If the gameplayScreen is not defined because the state updates asynchronously from
// the update loop creating a new instance of gameplayScreen, ignore the current frame
// and wait until the gameplayScreen is defined
case GameState.ClassicGameplay:
if (gameplayScreen != null)
{
gameplayScreen.Draw(spriteBatch);
}
break;
case GameState.FreeGameplay:
if (gameplayScreen != null)
{
gameplayScreen.Draw(spriteBatch);
}
break;
}
}
protected override void Draw(GameTime gameTime)
{
//第五步
if (Platform.PlatFormType == PlatFormType.Win || Platform.PlatFormType == PlatFormType.UWP || Platform.PlatFormType == PlatFormType.Android || Platform.PlatFormType == PlatFormType.Desktop)
{
if (takePicture == true)
{
try
{
if (screenshot == null || screenshot.GraphicsDevice == null)
{
screenshot = new RenderTarget2D(Platform.GraphicsDevice, Platform.GraphicsDevice.Viewport.Width, Platform.GraphicsDevice.Viewport.Height, false, SurfaceFormat.Color, DepthFormat.None);
}
Platform.GraphicsDevice.SetRenderTarget(screenshot);
}
#pragma warning disable CS0168 // The variable 'ex' is declared but never used
catch (Exception ex)
#pragma warning restore CS0168 // The variable 'ex' is declared but never used
{
//Log...
}
//takePicture = false;
}
}
var spriteMode = mainGameScreen == null ? SpriteSortMode.Deferred : SpriteSortMode.BackToFront;
if (disScale) //Platform.PlatFormType == PlatForm.iOS && isRetina)
{
if (mainGameScreen == null || loadingScreen != null)
{
SpriteBatch.Begin(spriteMode, BlendState.AlphaBlend, null, null, null, null, SpriteScale1);
}
else
{
SpriteBatch.Begin(spriteMode, BlendState.AlphaBlend, null, null, null, null, SpriteScale2);
}
}
else
{
SpriteBatch.Begin(spriteMode, BlendState.AlphaBlend);
}
Platform.GraphicsDevice.Clear(Color.TransparentBlack);
//this.graphics.GraphicsDevice.Clear(Color.TransparentBlack);
if (loadingScreen == null)
{
if (mainGameScreen == null)
{
if (mainMenuScreen == null)
{
}
else
{
mainMenuScreen.Draw(gameTime);
}
}
else
{
if (isDebug)
{
mainGameScreen.Draw(gameTime);
}
else
{
if (String.IsNullOrEmpty(err))
{
try
{
mainGameScreen.Draw(gameTime);
}
catch (Exception ex)
{
err = "不好意思，游戏运行出错，点击将返回主菜单，请考虑读取自动存档。\r\n" + ex.Message;
WebTools.TakeWarnMsg("mainGameScreen.Draw", "", ex);
}
}
else
{
if (!String.IsNullOrEmpty(err))
{
CacheManager.DrawString(Session.Current.Font, err.SplitLineString(100), errPos, Color.Red, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
}
if (InputManager.IsPressed)
{
err = "";
//保存當前進度
mainGameScreen.SaveGameAutoPosition();
loadingScreen = new LoadingScreen();
loadingScreen.LoadScreenEvent += (sender0, e0) =>
{
Platform.Sleep(1000);
};
}
}
}
}
}
else
{
loadingScreen.Draw(gameTime);
}
//view = Platform.Current.MemoryUsage;
//if (!String.IsNullOrEmpty(view))
//{
// CacheManager.DrawString(Session.Current.Font, "view:" + view.SplitLineString(100), errPos, Color.White, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
//}
//if (!String.IsNullOrEmpty(warn) && lastWarnTime != null && (DateTime.Now - (DateTime)lastWarnTime).TotalSeconds < 20)
//{
// CacheManager.DrawString(Session.Current.Font, "Warn:" + warn, errPos, Color.Red, 0f, Vector2.Zero, 0.8f, SpriteEffects.None, 1f);
//}
////if (!String.IsNullOrEmpty(err))
////{
////CacheManager.DrawString(LightAncient, "Err:" + err.SplitLineString(100).ProcessStar(), errPos, Color.Red, 0f, Vector2.Zero, 0.5f, SpriteEffects.None, 1f);
////}
if (renderLast != null)
{
SpriteBatch.Draw(renderLast, Vector2.Zero, Color.White);
}
SpriteBatch.End();
if (takePicture == true && String.IsNullOrEmpty(err))
{
takePicture = false;
try
{
if (Platform.PlatFormType == PlatFormType.Win || Platform.PlatFormType == PlatFormType.UWP || Platform.PlatFormType == PlatFormType.Android || Platform.PlatFormType == PlatFormType.Desktop) // || Platform.PlatFormType == PlatForm.iOS)
{
if (screenshot != null)
{
byte[] shot = Platform.Current.ScreenShot(Platform.GraphicsDevice, screenshot);
//Season.GraphicsDevice.SetRenderTarget(null);
if (shot != null && shot.Length > 0)
{
var task = new PlatformTask(() => { });
task.OnStartFinish += (result) =>
{
if (task.ParamArrayResultBytes != null && task.ParamArrayResultBytes.Length > 0)
{
Platform.Current.SaveUserFile(picture, task.ParamArrayResultBytes, null);
}
};
Platform.Current.ResizeImageFile(shot, 800, 480, false, task);
}
}
//Task.Run(async () => await Season.Current.SaveUserFile(picture, shot));
//var task = new SeasonTask(() =>
//{
// screenshot = new RenderTarget2D(Season.GraphicsDevice, 800, 480, false, SurfaceFormat.Color, DepthFormat.None);
//});
}
}
catch (Exception ex)
{
WebTools.TakeWarnMsg("游戏界面截屏失败:", "takePicture：", ex);
}
}
base.Draw(gameTime);
}