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用 Android studio软件写的一个老虎机小游戏
先上MainActivity.java 的代码。这里我用得定时器,本想用java线程,奈何安卓还不太会,应用会闪退。
- package com.example.myapplication;
-
- import androidx.appcompat.app.AppCompatActivity;
-
- import android.os.Bundle;
- import android.os.Handler;
- import android.view.View;
- import android.widget.Button;
- import android.widget.ImageView;
- import android.widget.TextView;
-
- import java.util.Random;
-
-
-
-
-
- public class MainActivity extends AppCompatActivity {
- private ImageView TP1, TP2, TP3;
- private Button BTN_START, BTN_FINISH;
- private TextView RESULT;
- private int[] img = {R.drawable.z1, R.drawable.z2, R.drawable.z3};
-
- Random a = new Random();//随机数
- int b, c, d;
-
-
-
-
-
- Handler handler= new Handler();
- Runnable runnable=new Runnable() {
- @Override
- public void run() {
- // TODO Auto-generated method stub
- //要做的事情
-
- b = a.nextInt(3);
- c = a.nextInt(3);
- d = a.nextInt(3);
-
- TP1.setImageResource(img[b]);//放置随机图片
- TP2.setImageResource(img[c]);
- TP3.setImageResource(img[d]);
-
- handler.postDelayed(this, 20);
- }
- };
-
-
-
-
-
-
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_main);
- show();
-
-
-
-
-
-
-
- BTN_START.setOnClickListener(new View.OnClickListener() { //开始按钮监听事件
- @Override
- public void onClick(View view) {
-
- handler.postDelayed(runnable, 20);//定时器启动
-
- }
- });
-
-
-
- BTN_FINISH.setOnClickListener(new View.OnClickListener() { //结束按钮监听事件
- @Override
- public void onClick(View view) {
-
- handler.removeCallbacks(runnable);//定时器结束
-
- if (img[b] == img[c] && img[b] == img[d] && img[c] == img[d] ) {
- if(img[b]==img[0]){
- RESULT.setText("恭喜您人品大爆发,获得一等奖:三株豌豆射手");}
- else if(img[b]==img[1]){
- RESULT.setText("恭喜您人品大爆发,获得特等奖:三株玉米投手");
- }else if(img[b]==img[2]){
- RESULT.setText("恭喜您祖坟冒青烟,获得钻石大礼包");
- }
- } else
- if (img[b] == img[c]) {
- if(img[b]==img[0]){
- RESULT.setText("恭喜您,获得二等奖:两头豌豆射手");
- }
- if(img[b]==img[1]){
- RESULT.setText("恭喜您,获得二等奖:2株玉米投手");
- }
- if(img[b]==img[2]){
- RESULT.setText("恭喜您,获得二等奖:两颗钻啊!");
- }
-
-
-
- }
- else
- if (img[b] == img[d]) {
- if (img[b] == img[0]) {
- RESULT.setText("恭喜您,获得二等奖:两头豌豆射手");
- }
- if (img[b] == img[1]) {
- RESULT.setText("恭喜您,获得二等奖:2株玉米投手");
- }
- if (img[b] == img[2]) {
- RESULT.setText("恭喜您,获得二等奖:两颗钻啊!");
- }
-
- }
- else
- if (img[c] == img[d]) {
- if (img[c] == img[0]) {
- RESULT.setText("恭喜您,获得二等奖:两头豌豆射手");
- }
- if (img[c] == img[1]) {
- RESULT.setText("恭喜您,获得二等奖:2株玉米投手");
- }
- if (img[c] == img[2]) {
- RESULT.setText("恭喜您,获得二等奖:两颗钻啊!");
- }
-
- }
-
-
- else {
- RESULT.setText("手气也太差了吧!投币再来一次吧。");
- }
-
-
- }
- });
-
-
- }
-
- private void show() {
- TP1 = findViewById(R.id.tp1);
- TP2 = findViewById(R.id.tp2);
- TP3 = findViewById(R.id.tp3);
-
- BTN_START = findViewById(R.id.btn_start);
- BTN_FINISH = findViewById(R.id.btn_finish);
-
- RESULT = findViewById(R.id.result);
-
- }
-
-
-
-
-
- }
-
-
-
-

在activity_main.xml 放置布局。
- <?xml version="1.0" encoding="utf-8"?>
- <LinearLayout
- xmlns:android="http://schemas.android.com/apk/res/android"
- xmlns:app="http://schemas.android.com/apk/res-auto"
- xmlns:tools="http://schemas.android.com/tools"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- android:orientation="vertical"
- android:background="@drawable/bj"
- tools:context=".MainActivity">
-
- <TextView
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:text="老虎机"
- android:textSize="50dp"
- android:layout_gravity="center"
- android:textColor="#00ff00"
- android:layout_marginTop="8dp"
- ></TextView>
- <TableRow
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_marginLeft="5dp"
- android:paddingTop="40dp"
- >
- <ImageView
- android:id="@+id/tp1"
- android:layout_width="120dp"
- android:layout_height="120dp"
- android:src="@drawable/z1"
- android:layout_marginLeft="10dp"
-
-
- ></ImageView>
- <ImageView
- android:id="@+id/tp2"
- android:layout_width="120dp"
- android:layout_height="120dp"
- android:src="@drawable/z3"
- android:layout_marginLeft="15dp"
-
- ></ImageView>
- <ImageView
- android:id="@+id/tp3"
- android:layout_marginLeft="15dp"
-
- android:layout_width="120dp"
- android:layout_height="120dp"
- android:src="@drawable/z2"
-
- ></ImageView>
-
-
- </TableRow>
- <TableRow
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center"
- android:paddingTop="40dp"
- >
- <Button
- android:id="@+id/btn_start"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_marginLeft="30dp"
-
- android:text="开始"
- android:textSize="40dp"
-
-
- ></Button>
- <Button
- android:id="@+id/btn_finish"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_marginLeft="40dp"
- android:text="结束"
- android:textSize="40dp"
-
- ></Button>
-
-
- </TableRow>
- <TextView
- android:id="@+id/result"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="35dp"
- android:text="抽奖结果:"
- android:textColor="@color/white"
- android:textSize="30dp"
- ></TextView>
-
- </LinearLayout>

图片资源我就不给了,效果如下图
最后效果:视频太大
附上几张图,点击开始图片不断切换,点击结束按纽判断结果。
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