小编Gal*_*nar的帖子

我是全新的,有一个问题.我在学校和家里做过锻炼,但我无法弄清楚该怎么做.

问题是我想在屏幕上的10个随机位置绘制一个精灵,而不使用特殊的精灵类.我的问题是他们被吸引后会再次消失.

解决了它,感谢所有的帮助!

public class Game1 : Microsoft.Xna.Framework.Game
{
    GraphicsDeviceManager graphics;
    SpriteBatch spriteBatch;

    Texture2D turtleTexture;
    int counter = 0;
    Random randomera = new Random();
    int x;
    int y;

    public Game1()
    {
        graphics = new GraphicsDeviceManager(this);
        Content.RootDirectory = "Content";        
    }

    protected override void Initialize()
    {
        base.Initialize();
    }

    /// <summary>
    /// </summary>
    protected override void LoadContent()
    {
        spriteBatch = new SpriteBatch(GraphicsDevice);
        turtleTexture = Content.Load<Texture2D>(@"Images/turtle_50x38");
    }

    protected override void UnloadContent()
    {
    }

    protected override void Update(GameTime gameTime)
    {
        if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
            this.Exit(); …