Java开发小游戏 用键盘控制精灵在游戏中上下左右跑动 窗体小游戏可打包下载，解压后双击start运行

package com.swift;

import java.awt.Point;
import java.awt.event.KeyEvent;

import com.rupeng.game.GameCore;

public class PlayWithKey implements Runnable{

    public static void main(String[] args) {
        GameCore.start(new PlayWithKey());
    }

    @Override
    public void run() {
        GameCore.setGameSize(800, 345);
        GameCore.setGameTitle("用键盘操控精灵移动的小游戏");
        GameCore.loadBgView("bg.jpg");
        int spriteGirl=0;
        GameCore.createSprite(spriteGirl, "guizi");
        GameCore.playSpriteAnimate(spriteGirl, "run", true);
        GameCore.setSpritePosition(spriteGirl, 140, 190);
        for(;;) {
            int codeNum=GameCore.getPressedKeyCode();
            System.out.println(codeNum);
            Point position=GameCore.getSpritePosition(spriteGirl);
            System.out.println(position.x+" "+position.y);

            if(codeNum==KeyEvent.VK_UP||codeNum==KeyEvent.VK_W) {
                if(position.y>135) {
                System.out.println("up");
                GameCore.setSpritePosition(spriteGirl, position.x,--position.y);
                GameCore.pause(11);
                }
            }

            if(codeNum==KeyEvent.VK_DOWN||codeNum==KeyEvent.VK_S) {
                if(position.y<190) {
                System.out.println("down");
                GameCore.setSpritePosition(spriteGirl, position.x, ++position.y);
                GameCore.pause(11);
                }
            }
            if(codeNum==KeyEvent.VK_LEFT||codeNum==KeyEvent.VK_A) {
                System.out.println("left");
                GameCore.setSpriteFlipX(spriteGirl, true);
                GameCore.setSpritePosition(spriteGirl, --position.x, position.y);
                GameCore.pause(2);

            }
            if(codeNum==KeyEvent.VK_RIGHT||codeNum==KeyEvent.VK_D) {
                System.out.println("right");
                GameCore.setSpriteFlipX(spriteGirl, false);
                GameCore.setSpritePosition(spriteGirl, ++position.x,position.y);
                GameCore.pause(1);

            }

        }
        //GameCore.pause(10000);

    }

}

游戏效果如下图：

游戏下载地址：

https://pan.baidu.com/s/1pLPwzBP