游戏需要的图片在尾部进行获取。
运行结果如下:
游戏测试类,主要负责调用,进入,绘画
package game;
import javax.swing.*;
import java.awt.*;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.util.ArrayList;
import java.util.List;
public class GameWin extends JFrame {
//0未开始 1 运行中 2 商店 3 失败 4 胜利
static int state;
//存储金块,石块
List
游戏实体类,父类object,该类主用于生成金块于石块的参数,然后以继承的方式去设置对应值
package game;
import java.awt.*;
public class Object {
//坐标
int x;
int y;
//宽高
int width;
int height;
//图片
Image img;
//标记,是否可移动
boolean flag;
//质量
int m;
//积分
int count;
//类型 1金块 2石块
int type;
void paintSelf(Graphics g){
g.drawImage(img,x,y,null);
}
public int getWidth() {
return width;
}
//获取矩形
public Rectangle getRec(){
return new Rectangle(x,y,width,height);
}
}
游戏实体类,金块类,该类继承object类,来设置金块的大小位置等
package game;
import java.awt.*;
public class Gold extends Object{
Gold(){
this.x=(int)(Math.random()*700);
this.y=(int)(Math.random()*550+300);
this.width=52;
this.height=52;
this.flag=false;
this.m=30;
this.count=4;
this.type=1;
this.img= Toolkit.getDefaultToolkit().getImage("imgs/gold1.gif");
}
}
class GoldMini extends Gold{
GoldMini(){
this.width=36;
this.height=36;
this.m=15;
this.count=2;
this.img=Toolkit.getDefaultToolkit().getImage("imgs/gold0.gif");
}
}
class GoldPlus extends Gold{
GoldPlus(){
this.x=(int)(Math.random()*650);
this.width=105;
this.height=105;
this.m=60;
this.count=8;
this.img=Toolkit.getDefaultToolkit().getImage("imgs/gold2.gif");
}
}
游戏实体类,石块类,该类继承object类,来设置金块的大小位置等
package game;
import java.awt.*;
public class Rock extends Object{
Rock(){
this.x=(int)(Math.random()*700);
this.y=(int)(Math.random()*550+300);
this.width=71;
this.height=71;
this.flag=false;
this.m=50;
this.count=1;
this.type=2;
this.img= Toolkit.getDefaultToolkit().getImage("imgs/rock1.png");
}
}
游戏实体类线类,该类设置游戏的线条长度以及判断是否勾到
package game;
import java.awt.*;
public class line {
//起点坐标
int x=380;
int y=180;
//终点坐标
int endx=500;
int endy=500;
//线长
double length = 100;
//线长最小值
double MIN_length = 100;
//线长最大值
double MAX_length = 750;
double n = 0;
//方向
int dir = 1;
//状态 0 摇摆 1 抓取 2 收回 3 抓取返回
int state;
//钩爪图片
Image hook = Toolkit.getDefaultToolkit().getImage("imgs/hook.png");
GameWin frame;
line(GameWin frame){this.frame=frame;}
//碰撞检测,检测物体是否被抓取
void logic(){
for(Object obj:this.frame.objectList){
if(endx>obj.x && endxobj.y && endy< obj.y+obj.height){
state=3;
obj.flag=true;
}
}
}
//绘制方法
void lines(Graphics g){
endx = (int) (x +length*Math.cos(n*Math.PI));
endy = (int) (y +length*Math.sin(n*Math.PI));
//设置线的颜色
g.setColor(Color.red);
//绘制线
g.drawLine(x-1,y,endx-1,endy);
g.drawLine(x,y,endx,endy);
g.drawLine(x+1,y,endx+1,endy);
//绘制钩爪
g.drawImage(hook,endx-36,endy-2,null);
}
void paintSelf(Graphics g){
logic();
switch (state){
case 0:
//根据角度设置方向
if(n<0.1){ dir = 1;}
else if (n>0.9){dir = -1;}
//设置线的旋转
n=n+0.005*dir;
lines(g);
break;
case 1:
//伸长
if(lengthMIN_length){
length=length-5;
lines(g);
}else {
state=0;
}
break;
case 3:
int m=1;
if(length>MIN_length){
length=length-5;
lines(g);
for(Object obj:this.frame.objectList){
if(obj.flag){
m=obj.m;
obj.x=endx-obj.getWidth()/2;
obj.y=endy;
if(length<=MIN_length){
obj.x=-150;
obj.y=-150;
obj.flag=false;
Bg.waterFlag=false;
//加分
Bg.count+=obj.count;
state=0;
}
if (Bg.waterFlag){
if (obj.type==1){
m=1;
}
if (obj.type==2){
obj.x=-150;
obj.y=-150;
obj.flag=false;
Bg.waterFlag=false;
state=2;
}
}
}
}
}
try {
Thread.sleep(m);
} catch (InterruptedException e) {
e.printStackTrace();
}
break;
default:
}
}
//重置线
void reGame(){
n=0;
length=100;
}
}
游戏实体类背景类,该类用于设置背景,设置关卡数,设置过关得分项,以及药水等道具
package game;
import java.awt.*;
public class Bg {
//管卡数
static int level=1;
//目标得分
int goal = level*15;
//总分
static int count=0;
//药水数量
static int waterNum=3;
//药水状态,默认为F,T标识正在使用
static boolean waterFlag = false;
//开始时间
long startTime;
//结束时间
long endTime;
//药水价格
int price = (int) (Math.random()*10);
//是否进入商店 f 不购买
boolean shop=false;
//载入药水图片
Image water = Toolkit.getDefaultToolkit().getImage("imgs/water.png");
//设置背景图片
Image bg = Toolkit.getDefaultToolkit().getImage("imgs/bg.jpg");
Image bg1 = Toolkit.getDefaultToolkit().getImage("imgs/bg1.jpg");
Image peo = Toolkit.getDefaultToolkit().getImage("imgs/peo.png");
//传入画笔元素
void paintSelf(Graphics g){
g.drawImage(bg1,0,0,null);
g.drawImage(bg,0,200,null);
switch (GameWin.state){
case 0:
drawWord(g,20,Color.green,"准备开始(右键开始、左键抓取,右键快速收回)",180,400);
break;
case 1:
g.drawImage(peo,310,50,null);
//调用传参
drawWord(g,30,Color.black,"积分:"+count,30,150);
//绘制药水
g.drawImage(water,450,40,null);
drawWord(g,30,Color.black,"*"+waterNum,510,70);
//关卡数
drawWord(g,20,Color.black,"第"+level+"关",30,60);
//目标积分
drawWord(g,30,Color.black,"目标积分"+goal,30,110);
//时间组件
endTime = System.currentTimeMillis();
long tim = 20-(endTime-startTime)/1000;
drawWord(g,30,Color.black,"时间"+(tim>0?tim:0),520,150);
break;
case 2:
g.drawImage(water,300,400,null);
drawWord(g,30,Color.black,"价格:"+price,300,500);
drawWord(g,20,Color.black,"是否购买?(左键购买)",300,550);
if (shop){
count=count-price;
waterNum++;
shop=false;
GameWin.state=1;
startTime=System.currentTimeMillis();
}
break;
case 3:
drawWord(g,40,Color.cyan,"失败(左键准备)",250,350);
drawWord(g,80,Color.cyan,"积分:"+count,200,450);
break;
case 4:
drawWord(g,40,Color.RED,"成功(左键准备)",250,350);
drawWord(g,80,Color.RED,"积分:"+count,200,450);
break;
default:
break;
}
}
//t倒计时完成 f正在倒计时
boolean gameTime(){
long tim = (endTime-startTime)/1000;
if (tim>20){
return true;
}
return false;
}
//重置元素
void reGame(){
//管卡数
level=1;
//目标得分
goal = level*15;
//总分
count=0;
//药水数量
waterNum=3;
//药水状态,默认为F,T标识正在使用
waterFlag = false;
}
//绘制字符串
public static void drawWord(Graphics g,int size,Color color,String str,int x,int y){
g.setColor(color);
g.setFont(new Font("仿宋",Font.BOLD,size));
g.drawString(str,x,y);
}}
游戏需要的场景图片
