如何安装Slick2d？

Question

您好我正在尝试使用LWJGL库和Slick2D游戏库创建游戏，但是当我尝试运行它时出现错误。这是我的代码：

package test;

import org.newdawn.slick.AppGameContainer;
import org.newdawn.slick.BasicGame;
import org.newdawn.slick.GameContainer;
import org.newdawn.slick.Graphics;
import org.newdawn.slick.SlickException;

public class SetupClass extends BasicGame {

public SetupClass(String title) {
    super(title);
    // TODO Auto-generated constructor stub
}

@Override
public void init(GameContainer container) throws SlickException {
    // TODO Auto-generated method stub

}

@Override
//Delta is the amount of time that has passed since the last update
public void update(GameContainer container, int delta) throws SlickException {
    // TODO Auto-generated method stub

}

@Override
public void render(GameContainer container, Graphics arg1) throws SlickException {
    // TODO Auto-generated method stub

}
//need to handle throwing slick exception so we handled it through main throwing slickexception
public static void main(String[] args) throws SlickException {
    //Create a new game container named app under a new SetupClass named Setup Test
    AppGameContainer app = new AppGameContainer(new SetupClass("Setup Test"));
    //arguments 1 and 2 are resolution of window by height and width
    //3rd argument is the boolean determining whether it is full screen
    app.setDisplayMode(800, 600, false);
    //Start the app
    app.start();

 }



}

这是我在运行时遇到的错误：

Error: Could not find or load main class path>.native.<macosx>

虽然在运行之前代码中没有出现错误，但我不知道应该在哪里修复它，因为它似乎是一个路径错误。感谢。

Answer 1

如何安装Slick 2D

• 从官方网站下载Slick：http://slick.ninjacave.com/

• 导入外部JARs ibxm.jar，lwjgl.jar，slick.jar。他们是光滑的/ lib。

• 解压缩您的本机库，例如natives-linux如果您使用linux。

• 在项目中创建一个文件夹，然后将其解压缩为解压缩的本机库。

• 如果您的IDE无法自动创建指向本机库的链接，请执行此操作。

不要错过第4和第5部分，否则您可能会遇到这样的错误：

Error: Could not find or load main class path>.native.<macosx>

Eclipse的最后一步示例：

现在应该可行。您的代码对我来说罚款，但您还没有设置FPS的数量，因此我的CPU工作在100％。

您可以尝试运行此程序：

import java.awt.Dimension;
import java.awt.Toolkit;
import org.newdawn.slick.AppGameContainer;
import org.newdawn.slick.BasicGame;
import org.newdawn.slick.GameContainer;
import org.newdawn.slick.Graphics;
import org.newdawn.slick.SlickException;


public class Test extends BasicGame
{
    private static Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();

    public Test()
    {
        super("Game");
    }

    public static void main(String[] arguments)
    {
        try
        {
            AppGameContainer app = new AppGameContainer(new Test());
            // app.setDisplayMode(screenSize.width, screenSize.height, true); => Full screen
            app.setDisplayMode(640, 480, false);
            app.setShowFPS(false); // true for display the numbers of FPS
            app.setVSync(true); // false for disable the FPS synchronize
            app.start();
        }
        catch (SlickException e)
        {
            e.printStackTrace();
        }
    }

    public void init(GameContainer container) throws SlickException
    {

    }

    public void update(GameContainer container, int delta) throws SlickException
    {

    }

    public void render(GameContainer container, Graphics g) throws SlickException
    {

    }
}