规格化 js 文件
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@ -5,67 +5,59 @@ const AC_GAME_OBJECTS = [];
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// 导出类
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export class AcGameObject {
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// 构造函数
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constructor(){
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constructor() {
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// push(this) 是将当前对象存下来的意思
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// 每创建一个,就 push 一个,先创建先 push,后创建后 push
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// 先创建的先执行 update ,后创建的会把先创建的给覆盖掉
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AC_GAME_OBJECTS.push(this);
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// 帧与帧执行的时间间隔,单位:秒
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this.timedelta=0;
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this.timedelta = 0;
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// 是否执行过 start 函数
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this.has_called_start = false;
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}
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// start 函数只执行一次
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start(){
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}
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start() {}
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// 除第一帧之外,每一帧执行一遍
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update(){
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}
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update() {}
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// 删除之前执行
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on_destroy(){
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}
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on_destroy() {}
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// 删除
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destroy(){
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destroy() {
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// 删除之前调用 on_destroy 函数
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this.on_destroy();
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// 在 js 里,使用 of 遍历的是数组里的值;使用 in 遍历的是数组的下标。
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for(let i in AC_GAME_OBJECTS){
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for (let i in AC_GAME_OBJECTS) {
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const obj = AC_GAME_OBJECTS[i];
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// 如果 obj 等于当前对象,则删除该对象
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if(obj === this){
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if (obj === this) {
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// 使用 splice 删除数组里的对象
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AC_GAME_OBJECTS.splice(i);
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break;
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}
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}
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}
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}
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// 上一帧执行的时刻
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let last_timestamp;
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// step 函数需要传入当前帧执行的时刻 timestamp
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const step = (timestamp) => {
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// 遍历所有的物品
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// 在 js 里,使用 of 遍历的是数组里的值;使用 in 遍历的是数组的下标。
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for(let obj of AC_GAME_OBJECTS){
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for (let obj of AC_GAME_OBJECTS) {
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// 如果当前物品没有执行 start 函数,则该物品执行一次 start 函数
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if(!obj.has_called_start){
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if (!obj.has_called_start) {
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// 将该物品的 has_called_start 赋值为 true,表示其已经执行过了
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obj.has_called_start = true;
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obj.start();
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}
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// 如果执行过 start ,则接下来应该执行 update 函数
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else{
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else {
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// 当前帧与上一帧的时间间隔:当前帧执行时刻减去上一帧执行时刻
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obj.timedelta = timestamp - last_timestamp;
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obj.update();
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@ -75,9 +67,8 @@ const step = (timestamp) => {
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// 更新 last_timestamp ,作为下一次更新的“上一帧执行的时刻”
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last_timestamp = timestamp;
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// 递归调用
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requestAnimationFrame(step)
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}
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requestAnimationFrame(step);
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};
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// 定义需要的刷新次数,传入的函数step会在下一帧浏览器渲染之前执行一遍。
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requestAnimationFrame(step)
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requestAnimationFrame(step);
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@ -1,7 +1,7 @@
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// 定义一个格子
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export class Cell {
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// 参数是格子的行数和列数
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constructor(r,c){
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constructor(r, c) {
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this.r = r;
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this.c = c;
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// 坐标转换,用于确定蛇的每节身体所在格子中心点的坐标
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@ -5,9 +5,9 @@ import { Snake } from "./Snake";
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import { Wall } from "./Wall";
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// 导出定义的 GameMap 游戏地图类
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export class GameMap extends AcGameObject{
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export class GameMap extends AcGameObject {
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// 构造函数参数: ctx 画布; parent 画布的父元素,用来动态修改画布的长宽
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constructor(ctx,parent){
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constructor(ctx, parent) {
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// super() 用于先执行基类的构造函数
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super();
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@ -33,24 +33,26 @@ export class GameMap extends AcGameObject{
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// 创建蛇对象数组
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this.snakes = [
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// 注意这里的对象生成方式和传参方式
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new Snake({id: 0, color: "#4876ec", r: this.rows-2, c: 1}, this),
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new Snake({id: 1, color: "#f94848", r: 1, c: this.cols-2}, this),
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new Snake({ id: 0, color: "#4876ec", r: this.rows - 2, c: 1 }, this),
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new Snake({ id: 1, color: "#f94848", r: 1, c: this.cols - 2 }, this),
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];
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}
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// 判断函数:判断角色路径是否联通。传入参数:g数组,起点和终点的横纵坐标
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check_connectivity(g, sx, sy, tx, ty){
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check_connectivity(g, sx, sy, tx, ty) {
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// 当起点坐标和中点坐标一致时,判断联通,直接返回
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if(sx == tx && sy == ty) return true;
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if (sx == tx && sy == ty) return true;
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g[sx][sy] = true;
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// 定义四方向偏移量
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let dx = [-1, 0, 1, 0], dy = [0, 1, 0 ,-1];
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let dx = [-1, 0, 1, 0],
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dy = [0, 1, 0, -1];
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// 枚举上下左右四个方向,求当前点下一个相邻点的坐标
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for(let i = 0; i < 4; i++){
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let x = sx + dx[i], y = sy + dy[i];
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for (let i = 0; i < 4; i++) {
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let x = sx + dx[i],
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y = sy + dy[i];
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// 判断是否撞墙,如果没有撞墙,且可以搜到终点的话,返回 true ,否则返回 false
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if(!g[x][y] == true && this.check_connectivity(g, x, y, tx, ty))
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if (!g[x][y] == true && this.check_connectivity(g, x, y, tx, ty))
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return true;
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}
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// 搜不到终点,返回 false
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@ -58,49 +60,49 @@ export class GameMap extends AcGameObject{
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}
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// 创建墙函数
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create_wall(){
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create_wall() {
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// 创建一个墙格进行测试
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// new Wall(0,0,this);
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// 开一个布尔数组,有墙为 true
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// 一开始先将所有墙初始化为 false
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const g = [];
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for(let r = 0; r < this.rows; r ++){
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for (let r = 0; r < this.rows; r++) {
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g[r] = [];
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for(let c = 0; c < this.cols; c ++){
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for (let c = 0; c < this.cols; c++) {
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g[r][c] = false;
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}
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}
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// 给左右加上墙
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for(let r = 0; r < this.rows; r ++){
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g[r][0] = g[r][this.cols-1] = true;
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for (let r = 0; r < this.rows; r++) {
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g[r][0] = g[r][this.cols - 1] = true;
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}
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// 给上下加上墙
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for(let c = 0; c < this.cols; c ++){
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g[0][c] = g[this.rows-1][c] = true;
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for (let c = 0; c < this.cols; c++) {
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g[0][c] = g[this.rows - 1][c] = true;
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}
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// 创建内部随机障碍物
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// 因为每次计算都会生成两个障碍物,因此这里的循环次数 this.inner_walls_count 需要处以 2
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for(let i = 0; i < this.inner_walls_count / 2; i ++){
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for (let i = 0; i < this.inner_walls_count / 2; i++) {
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// 避免位置重复:重复 1000 次,只要找到了就禁止随机
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for(let j = 0; j < 1000; j ++){
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let r = parseInt(Math.random()*this.rows);
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let c = parseInt(Math.random()*this.cols);
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for (let j = 0; j < 1000; j++) {
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let r = parseInt(Math.random() * this.rows);
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let c = parseInt(Math.random() * this.cols);
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// 主对角线对称 g[r][c] 和 g[c][r] 完成两种联合判断
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// 当此位置已经有障碍物了,则重新计算下一个位置
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// if(g[r][c] || g[c][r]) continue;
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// 解决中心对称问题,需要将注释代码修改为下一行
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if(g[r][c] || g[this.rows-1-r][this.cols-1-c]) continue;
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if (g[r][c] || g[this.rows - 1 - r][this.cols - 1 - c]) continue;
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// 将计算求得的随机障碍物的位置置为 true ,以对该位置进行绘制
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// g[r][c] 和 g[c][r] 的坐标在对角线位置会重合,会被绘制为一个障碍物
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// g[r][c] || g[c][r] = true;
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// 解决中心对称问题,需要将注释代码修改为下一行
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g[r][c] = g[this.rows-1-r][this.cols-1-c] = true;
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g[r][c] = g[this.rows - 1 - r][this.cols - 1 - c] = true;
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// 1000 次中,规定数量的内部障碍物已经够了之后就 break 掉
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break;
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@ -108,22 +110,23 @@ export class GameMap extends AcGameObject{
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}
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// 避免内部障碍物覆盖掉左下角和右上角的角色出发点
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g[this.rows-2][1] = g[1][this.cols-2] = false;
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g[this.rows - 2][1] = g[1][this.cols - 2] = false;
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// 保证两个对角角色的运动区域是联通的
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// 检测联通需要把 g[][] 传过去给 check_connectivity() 函数进行判断,传过去之前需要把当前 g[][] 状态复制一份,避免当前数据被修改掉
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// 深度复制方法:先转换数据为 JSON ,再把 JSON 解析出来
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const copy_g = JSON.parse(JSON.stringify(g));
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// 检测到不连通,则直接在生成对象之前 return false 退出函数
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if(!this.check_connectivity(copy_g, this.rows-2, 1, 1, this.cols-2)) return false;
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if (!this.check_connectivity(copy_g, this.rows - 2, 1, 1, this.cols - 2))
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return false;
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// 枚举数组,将 g[r][c] == true 的部分绘制出来
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// 如果上一步连通性检测失败,则退出 this.create_wall() 函数,本步骤不再执行生成新对象的操作
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for(let r = 0; r < this.rows; r ++){
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for(let c = 0; c < this.cols; c ++){
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if(g[r][c]){
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for (let r = 0; r < this.rows; r++) {
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for (let c = 0; c < this.cols; c++) {
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if (g[r][c]) {
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// 将每个新生成的 Wall 对象 push 存入 walls 数组中
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this.walls.push(new Wall(r,c,this));
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this.walls.push(new Wall(r, c, this));
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}
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}
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}
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@ -133,7 +136,7 @@ export class GameMap extends AcGameObject{
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}
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// 添加监听:用于绑定键盘输入,以便获取用户操作控制蛇
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add_listening_events () {
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add_listening_events() {
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// 聚焦到获取输入的画布页面
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this.ctx.canvas.focus();
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@ -141,36 +144,38 @@ export class GameMap extends AcGameObject{
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const [snake0, snake1] = this.snakes;
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// 获取用户信息:绑定 keydown 事件
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this.ctx.canvas.addEventListener("keydown", e => {
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this.ctx.canvas.addEventListener("keydown", (e) => {
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// 定义 snake0 的键盘绑定事件
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if (e.key === 'w') snake0.set_direction(0);
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else if (e.key === 'd') snake0.set_direction(1);
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else if (e.key === 's') snake0.set_direction(2);
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else if (e.key === 'a') snake0.set_direction(3);
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if (e.key === "w") snake0.set_direction(0);
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else if (e.key === "d") snake0.set_direction(1);
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else if (e.key === "s") snake0.set_direction(2);
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else if (e.key === "a") snake0.set_direction(3);
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// 定义 snake1 的键盘绑定事件
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else if (e.key === 'ArrowUp') snake1.set_direction(0);
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else if (e.key === 'ArrowRight') snake1.set_direction(1);
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else if (e.key === 'ArrowDown') snake1.set_direction(2);
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else if (e.key === 'ArrowLeft') snake1.set_direction(3);
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else if (e.key === "ArrowUp") snake1.set_direction(0);
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else if (e.key === "ArrowRight") snake1.set_direction(1);
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else if (e.key === "ArrowDown") snake1.set_direction(2);
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else if (e.key === "ArrowLeft") snake1.set_direction(3);
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});
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}
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start(){
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start() {
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// 开始时调用一次创建墙的函数
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// 循环 1000 次,如果成功创建则 break ,否则继续循环创建
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for(let i = 0; i < 1000; i ++)
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if(this.create_wall())
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break;
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for (let i = 0; i < 1000; i++) if (this.create_wall()) break;
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// 开始时启动监听方法
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this.add_listening_events();
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}
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// 每一帧都更新一下小正方格的边长
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update_size(){
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update_size() {
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// 计算当前帧每个格子的宽度, parseInt 取整是为了避免渲染出的格子之间出现小空隙
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this.L = parseInt(Math.min(this.parent.clientWidth / this.cols, this.parent.clientHeight / this.rows));
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this.L = parseInt(
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Math.min(
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this.parent.clientWidth / this.cols,
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this.parent.clientHeight / this.rows
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)
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);
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// 计算当前画布的宽度
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this.ctx.canvas.width = this.L * this.cols;
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// 计算当前画布的高度
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@ -198,11 +203,10 @@ export class GameMap extends AcGameObject{
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}
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// 增加碰撞检测:检测目标位置是否合法:没有撞到蛇的身体和墙
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check_valid (cell) {
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check_valid(cell) {
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// 碰墙检测
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for (const wall of this.walls){
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if (wall.r === cell.r && wall.c === cell.c)
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return false;
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for (const wall of this.walls) {
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if (wall.r === cell.r && wall.c === cell.c) return false;
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}
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// 蛇身碰撞检测
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let k = snake.cells.length;
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// 当蛇尾可以前进(蛇尾可以前进说明此回合蛇尾没有增加)的时候,蛇尾不要判断
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if (!snake.check_tail_increasing()) {
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k --;
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k--;
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}
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// 判断蛇身现有结点是否碰撞
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for (let i = 0; i < k; i++) {
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if (snake.cells[i].r === cell.r && snake.cells[i].c === cell.c)
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return false
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return false;
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}
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}
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@ -224,7 +228,7 @@ export class GameMap extends AcGameObject{
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return true;
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}
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update(){
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update() {
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this.update_size();
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// 当两条蛇都准备好进入下一回合后
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if (this.check_ready()) {
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@ -235,24 +239,25 @@ export class GameMap extends AcGameObject{
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}
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// 渲染函数,把当前的游戏对象绘制到地图上
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render(){
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render() {
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// b47226 棕色 aad751 浅绿 a2d048 深绿
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// this.ctx.fillStyle = 'green';
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// this.ctx.fillRect(0, 0, this.ctx.canvas.width, this.ctx.canvas.height);
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// 定义偶数格even、奇数格odd的颜色
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const color_even = "#aad751", color_odd = "#a2d048";
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const color_even = "#aad751",
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color_odd = "#a2d048";
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for(let r = 0; r < this.rows; r++){
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for(let c = 0; c < this.cols; c++){
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for (let r = 0; r < this.rows; r++) {
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for (let c = 0; c < this.cols; c++) {
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// 当列标加行标: r + c 是偶数时,选取偶数颜色,否则选取奇数颜色。
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if((r + c) % 2 == 0){
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if ((r + c) % 2 == 0) {
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this.ctx.fillStyle = color_even;
|
||||
}else{
|
||||
} else {
|
||||
this.ctx.fillStyle = color_odd;
|
||||
}
|
||||
// 绘制小方格:起始坐标x,起始坐标y,水平边长,竖直边长
|
||||
this.ctx.fillRect(c*this.L, r*this.L, this.L, this.L);
|
||||
this.ctx.fillRect(c * this.L, r * this.L, this.L, this.L);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@ export class Snake extends AcGameObject {
|
|||
|
||||
// 蛇初始只有一个点(蛇头),初始时只需要定义出蛇头即可。初始坐标为每条蛇的起始位置
|
||||
// cells[] 存放蛇的身体, cells[0] 存放蛇头
|
||||
this.cells = [new Cell(info.r, info.c)]
|
||||
this.cells = [new Cell(info.r, info.c)];
|
||||
this.next_cell = null; // 下一步的目标位置
|
||||
|
||||
this.speed = 5; // 蛇的速度:每秒走五个格子
|
||||
|
|
@ -57,12 +57,9 @@ export class Snake extends AcGameObject {
|
|||
[1, 1],
|
||||
[1, -1],
|
||||
];
|
||||
|
||||
}
|
||||
|
||||
start() {
|
||||
|
||||
}
|
||||
start() {}
|
||||
|
||||
// 定义方向设置接口
|
||||
set_direction(d) {
|
||||
|
|
@ -73,8 +70,8 @@ export class Snake extends AcGameObject {
|
|||
// 检测当前回合,蛇尾是否增加
|
||||
check_tail_increasing() {
|
||||
// 前 10 回合每次都增加,后面每 3 回合增加一节蛇尾
|
||||
if(this.step <= 10) return true;
|
||||
if(this.step % 3 === 1) return true;
|
||||
if (this.step <= 10) return true;
|
||||
if (this.step % 3 === 1) return true;
|
||||
// 否则 return false
|
||||
return false;
|
||||
}
|
||||
|
|
@ -84,7 +81,10 @@ export class Snake extends AcGameObject {
|
|||
// 当前的蛇头方向
|
||||
const d = this.direction;
|
||||
// 下一节蛇身体的坐标计算
|
||||
this.next_cell = new Cell(this.cells[0].r + this.dr[d], this.cells[0].c + this.dc[d]);
|
||||
this.next_cell = new Cell(
|
||||
this.cells[0].r + this.dr[d],
|
||||
this.cells[0].c + this.dc[d]
|
||||
);
|
||||
|
||||
// 更新蛇眼睛的方向:就是下一步的蛇头方向
|
||||
this.eye_direction = d;
|
||||
|
|
@ -95,24 +95,23 @@ export class Snake extends AcGameObject {
|
|||
this.status = "move";
|
||||
|
||||
// 增加回合数
|
||||
this.step ++;
|
||||
this.step++;
|
||||
|
||||
// 计算新的蛇身体结点
|
||||
const k = this.cells.length;
|
||||
for(let i = k; i > 0; i --) {
|
||||
for (let i = k; i > 0; i--) {
|
||||
// 每个身体结点都要往后移动一位,配合头部新生成的一位结点,共同组成一个新的蛇身
|
||||
// 这里需要使用 JSON 方法进行深度复制,以产生新的对象避免数据出错
|
||||
this.cells[i] = JSON.parse(JSON.stringify(this.cells[i - 1]));
|
||||
}
|
||||
|
||||
// 如果下一步操作的目标位置碰撞检测不合法,则蛇直接去世
|
||||
if (!this.gamemap.check_valid(this.next_cell)){
|
||||
if (!this.gamemap.check_valid(this.next_cell)) {
|
||||
this.status = "die";
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
update_move(){
|
||||
update_move() {
|
||||
// 计算目标方向 dx , dy : 使用目标点的坐标减去当前蛇头的坐标
|
||||
const dx = this.next_cell.x - this.cells[0].x;
|
||||
const dy = this.next_cell.y - this.cells[0].y;
|
||||
|
|
@ -137,12 +136,12 @@ export class Snake extends AcGameObject {
|
|||
// 不重合表示尚未移动到下一步,还可以继续移动
|
||||
else {
|
||||
// 按时间(second)定义移动距离: 每一帧走过的距离 = 速度 * 两帧时间间隔 / 1000(ms)
|
||||
const move_distance = this.speed * this.timedelta / 1000; // 处以 1000 ,将毫秒单位转换成秒单位
|
||||
this.cells[0].x += move_distance * dx / distance;
|
||||
this.cells[0].y += move_distance * dy / distance;
|
||||
const move_distance = (this.speed * this.timedelta) / 1000; // 处以 1000 ,将毫秒单位转换成秒单位
|
||||
this.cells[0].x += (move_distance * dx) / distance;
|
||||
this.cells[0].y += (move_distance * dy) / distance;
|
||||
|
||||
// 更新蛇尾位置
|
||||
if(!this.check_tail_increasing()) {
|
||||
if (!this.check_tail_increasing()) {
|
||||
const k = this.cells.length;
|
||||
// 取出当前的蛇尾
|
||||
const tail = this.cells[k - 1];
|
||||
|
|
@ -155,8 +154,8 @@ export class Snake extends AcGameObject {
|
|||
const tail_dy = tail_target.y - tail.y;
|
||||
|
||||
// 移动蛇尾
|
||||
tail.x += move_distance * tail_dx / distance;
|
||||
tail.y += move_distance * tail_dy / distance;
|
||||
tail.x += (move_distance * tail_dx) / distance;
|
||||
tail.y += (move_distance * tail_dy) / distance;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -187,20 +186,21 @@ export class Snake extends AcGameObject {
|
|||
}
|
||||
|
||||
// 蛇的身体不止一节,需要枚举画出所有的肢结。of 遍历 cells 值
|
||||
for(const cell of this.cells){
|
||||
for (const cell of this.cells) {
|
||||
// 画成正方形
|
||||
// ctx.fillRect(cell.c * L, cell.r * L, L, L);
|
||||
|
||||
// 画成圆形
|
||||
ctx.beginPath();
|
||||
ctx.arc(cell.x * L, cell.y * L, L * 0.5 * 0.8, 0, 2*Math.PI);
|
||||
ctx.arc(cell.x * L, cell.y * L, L * 0.5 * 0.8, 0, 2 * Math.PI);
|
||||
// 填充颜色
|
||||
ctx.fill();
|
||||
}
|
||||
|
||||
// 使得蛇身体丰满一点
|
||||
for (let i = 1; i < this.cells.length; i++) {
|
||||
const a = this.cells[i - 1], b = this.cells[i];
|
||||
const a = this.cells[i - 1],
|
||||
b = this.cells[i];
|
||||
// 当两个目标点重合时,不用在绘制矩形填充
|
||||
if (Math.abs(a.x - b.x) < this.eps && Math.abs(a.y - b.y) < this.eps)
|
||||
continue;
|
||||
|
|
@ -209,11 +209,21 @@ export class Snake extends AcGameObject {
|
|||
const snake_node_width = 0.7;
|
||||
// 如果两个目标点在竖方向重合(横坐标一致,纵坐标不重合)时的画法
|
||||
if (Math.abs(a.x - b.x) < this.eps) {
|
||||
ctx.fillRect((a.x - snake_node_width / 2) * L, Math.min(a.y, b.y) * L, L * snake_node_width, Math.abs(a.y - b.y) * L);
|
||||
ctx.fillRect(
|
||||
(a.x - snake_node_width / 2) * L,
|
||||
Math.min(a.y, b.y) * L,
|
||||
L * snake_node_width,
|
||||
Math.abs(a.y - b.y) * L
|
||||
);
|
||||
}
|
||||
// 横方向的画法
|
||||
else {
|
||||
ctx.fillRect(Math.min(a.x, b.x) * L, (a.y - snake_node_width / 2) * L, Math.abs(a.x - b.x) * L, L * snake_node_width);
|
||||
ctx.fillRect(
|
||||
Math.min(a.x, b.x) * L,
|
||||
(a.y - snake_node_width / 2) * L,
|
||||
Math.abs(a.x - b.x) * L,
|
||||
L * snake_node_width
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -223,12 +233,14 @@ export class Snake extends AcGameObject {
|
|||
// 定义蛇眼睛大小
|
||||
const snake_eye_size = 0.07 * L;
|
||||
// 画眼睛
|
||||
for (let i = 0; i < 2; i ++) {
|
||||
for (let i = 0; i < 2; i++) {
|
||||
// 眼睛的横纵坐标(乘以 L 是绝对距离)
|
||||
const eye_x = (this.cells[0].x + this.eye_dx[this.eye_direction][i] * 0.15) * L;
|
||||
const eye_y = (this.cells[0].y + this.eye_dy[this.eye_direction][i] * 0.15) * L;
|
||||
const eye_x =
|
||||
(this.cells[0].x + this.eye_dx[this.eye_direction][i] * 0.15) * L;
|
||||
const eye_y =
|
||||
(this.cells[0].y + this.eye_dy[this.eye_direction][i] * 0.15) * L;
|
||||
|
||||
ctx.beginPath()
|
||||
ctx.beginPath();
|
||||
ctx.arc(eye_x, eye_y, snake_eye_size, 0, 2 * Math.PI);
|
||||
ctx.fill();
|
||||
}
|
||||
|
|
|
|||
|
|
@ -3,7 +3,7 @@ import { AcGameObject } from "./AcGameObject";
|
|||
|
||||
export class Wall extends AcGameObject {
|
||||
// 构造函数定义,参数为墙的坐标 r 行, c 列,gamemap 用于绘制
|
||||
constructor(r,c,gamemap){
|
||||
constructor(r, c, gamemap) {
|
||||
// 先执行基类的构造函数
|
||||
super();
|
||||
|
||||
|
|
@ -14,13 +14,13 @@ export class Wall extends AcGameObject {
|
|||
}
|
||||
|
||||
// 墙的更新
|
||||
update(){
|
||||
update() {
|
||||
// 执行渲染
|
||||
this.render();
|
||||
}
|
||||
|
||||
// 墙的渲染
|
||||
render(){
|
||||
render() {
|
||||
// 从 gamemap 对象中拿到小格(墙)的边长
|
||||
const L = this.gamemap.L;
|
||||
|
||||
|
|
@ -30,7 +30,6 @@ export class Wall extends AcGameObject {
|
|||
// 设置 ctx 画布填充色
|
||||
this.ctx.fillStyle = this.color;
|
||||
// 绘制矩形
|
||||
this.ctx.fillRect(this.c*L, this.r*L, L, L);
|
||||
|
||||
this.ctx.fillRect(this.c * L, this.r * L, L, L);
|
||||
}
|
||||
}
|
||||
|
|
@ -1,67 +1,105 @@
|
|||
import { createRouter, createWebHistory } from 'vue-router'
|
||||
import { createRouter, createWebHistory } from "vue-router";
|
||||
// 导入所有 view 页面
|
||||
import PkIndexView from '../views/pk/PkIndexView.vue'
|
||||
import RanklistIndexView from '../views/ranklist/RanklistIndexView.vue'
|
||||
import RecordIndexView from '../views/record/RecordIndexView.vue'
|
||||
import UserBotIndexView from '../views/user/bot/UserBotIndexView.vue'
|
||||
import NotFound from '../views/error/NotFound.vue'
|
||||
import UserAccountLoginView from '@/views/user/account/UserAccountLoginView.vue'
|
||||
import UserAccountRegisterView from '@/views/user/account/UserAccountRegisterView.vue'
|
||||
|
||||
import PkIndexView from "../views/pk/PkIndexView.vue";
|
||||
import RanklistIndexView from "../views/ranklist/RanklistIndexView.vue";
|
||||
import RecordIndexView from "../views/record/RecordIndexView.vue";
|
||||
import UserBotIndexView from "../views/user/bot/UserBotIndexView.vue";
|
||||
import NotFound from "../views/error/NotFound.vue";
|
||||
import UserAccountLoginView from "@/views/user/account/UserAccountLoginView.vue";
|
||||
import UserAccountRegisterView from "@/views/user/account/UserAccountRegisterView.vue";
|
||||
// 读入 store 信息
|
||||
import store from "../store/index";
|
||||
|
||||
// 定义所有页面的 URL 路由
|
||||
const routes = [
|
||||
{
|
||||
path:'/',
|
||||
name:'home',
|
||||
path: "/",
|
||||
name: "home",
|
||||
// 重定向:将 home 重定向到 pk 页面
|
||||
redirect:'/pk/'
|
||||
redirect: "/pk/",
|
||||
// meta 存其他信息
|
||||
meta: {
|
||||
// 页面是否需要授权
|
||||
requestAuth: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
path:'/pk/',
|
||||
name:'pk_index',
|
||||
component:PkIndexView
|
||||
path: "/pk/",
|
||||
name: "pk_index",
|
||||
component: PkIndexView,
|
||||
meta: {
|
||||
requestAuth: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
path:'/ranklist/',
|
||||
name:'ranklist_index',
|
||||
component:RanklistIndexView
|
||||
path: "/ranklist/",
|
||||
name: "ranklist_index",
|
||||
component: RanklistIndexView,
|
||||
meta: {
|
||||
requestAuth: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
path:'/record/',
|
||||
name:'record_index',
|
||||
component:RecordIndexView
|
||||
path: "/record/",
|
||||
name: "record_index",
|
||||
component: RecordIndexView,
|
||||
meta: {
|
||||
requestAuth: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
path:'/user/bot/',
|
||||
name:'user_bot_index',
|
||||
component:UserBotIndexView
|
||||
path: "/user/bot/",
|
||||
name: "user_bot_index",
|
||||
component: UserBotIndexView,
|
||||
meta: {
|
||||
requestAuth: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
path:'/user/account/login/',
|
||||
name:'user_account_login',
|
||||
component:UserAccountLoginView
|
||||
path: "/user/account/login/",
|
||||
name: "user_account_login",
|
||||
component: UserAccountLoginView,
|
||||
meta: {
|
||||
requestAuth: false,
|
||||
},
|
||||
},
|
||||
{
|
||||
path:'/user/account/register/',
|
||||
name:'user_account_register',
|
||||
component:UserAccountRegisterView
|
||||
path: "/user/account/register/",
|
||||
name: "user_account_register",
|
||||
component: UserAccountRegisterView,
|
||||
meta: {
|
||||
requestAuth: false,
|
||||
},
|
||||
},
|
||||
{
|
||||
path:'/404/',
|
||||
name:'404',
|
||||
component:NotFound
|
||||
path: "/404/",
|
||||
name: "404",
|
||||
component: NotFound,
|
||||
meta: {
|
||||
requestAuth: false,
|
||||
},
|
||||
},
|
||||
{
|
||||
// 正则匹配所有其他非法页面到 404
|
||||
path:'/:catchAll(.*)',
|
||||
redirect:'/404/'
|
||||
}
|
||||
]
|
||||
path: "/:catchAll(.*)",
|
||||
redirect: "/404/",
|
||||
},
|
||||
];
|
||||
|
||||
const router = createRouter({
|
||||
history: createWebHistory(),
|
||||
routes
|
||||
})
|
||||
routes,
|
||||
});
|
||||
|
||||
export default router
|
||||
// to 表示从那个页面跳转, from 表示从哪个页面跳转出去, next 表示页面要不要执行下一步操作
|
||||
router.beforeEach((to, from, next) => {
|
||||
// 如果页面需要授权而且未登录,则跳转到用户登录页面
|
||||
if (to.meta.requestAuth && !store.state.user.is_login) {
|
||||
next({ name: "user_account_login" });
|
||||
} else {
|
||||
// next() 跳转到默认页面
|
||||
next();
|
||||
}
|
||||
});
|
||||
|
||||
export default router;
|
||||
|
|
|
|||
|
|
@ -1,17 +1,12 @@
|
|||
import { createStore } from 'vuex'
|
||||
import ModuleUser from './user'
|
||||
import { createStore } from "vuex";
|
||||
import ModuleUser from "./user";
|
||||
|
||||
export default createStore({
|
||||
state: {
|
||||
},
|
||||
getters: {
|
||||
},
|
||||
mutations: {
|
||||
},
|
||||
actions: {
|
||||
},
|
||||
state: {},
|
||||
getters: {},
|
||||
mutations: {},
|
||||
actions: {},
|
||||
modules: {
|
||||
user: ModuleUser,
|
||||
}
|
||||
})
|
||||
|
||||
},
|
||||
});
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
import $ from 'jquery'
|
||||
import $ from "jquery";
|
||||
|
||||
export default {
|
||||
state: {
|
||||
|
|
@ -8,35 +8,33 @@ export default {
|
|||
token: "",
|
||||
is_login: false,
|
||||
},
|
||||
getters: {
|
||||
|
||||
},
|
||||
getters: {},
|
||||
// 同步事件
|
||||
mutations: {
|
||||
// 更新用户信息
|
||||
updateUser(state, user){
|
||||
updateUser(state, user) {
|
||||
state.id = user.id;
|
||||
state.username = user.username;
|
||||
state.photo = user.photo;
|
||||
state.is_login = user.is_login;
|
||||
},
|
||||
// 更新用户 Token
|
||||
updateToken(state, token){
|
||||
updateToken(state, token) {
|
||||
state.token = token;
|
||||
},
|
||||
// 退出登录
|
||||
logout(state){
|
||||
logout(state) {
|
||||
state.id = "";
|
||||
state.username = "";
|
||||
state.photo = "";
|
||||
state.token = "";
|
||||
state.is_login = false;
|
||||
}
|
||||
},
|
||||
},
|
||||
// 异步事件
|
||||
actions: {
|
||||
// 登录函数
|
||||
login(context, data){
|
||||
login(context, data) {
|
||||
$.ajax({
|
||||
url: "http://localhost:3000/user/account/token/",
|
||||
type: "POST",
|
||||
|
|
@ -46,7 +44,7 @@ export default {
|
|||
},
|
||||
success(resp) {
|
||||
// console.log(resp.token, "\n成功了\n", resp.error_message);
|
||||
if(resp.error_message === "success"){
|
||||
if (resp.error_message === "success") {
|
||||
/*
|
||||
登录成功则将获取到的 resp 里的 token 传给 mutations 里的
|
||||
updateToken 方法,对用户 token 信息进行更新
|
||||
|
|
@ -56,7 +54,6 @@ export default {
|
|||
} else {
|
||||
data.error(resp);
|
||||
}
|
||||
|
||||
},
|
||||
error(resp) {
|
||||
data.error(resp);
|
||||
|
|
@ -64,18 +61,17 @@ export default {
|
|||
});
|
||||
},
|
||||
// 获取登录成功后的用户信息
|
||||
getinfo(context,data){
|
||||
getinfo(context, data) {
|
||||
$.ajax({
|
||||
url: "http://localhost:3000/user/account/info/",
|
||||
type: "GET",
|
||||
headers: {
|
||||
Authorization:
|
||||
"Bearer " + context.state.token,
|
||||
Authorization: "Bearer " + context.state.token,
|
||||
},
|
||||
success(resp) {
|
||||
if(resp.error_message === "success"){
|
||||
if (resp.error_message === "success") {
|
||||
// 更新用户信息
|
||||
context.commit("updateUser",{
|
||||
context.commit("updateUser", {
|
||||
...resp, // 解构 resp 中的内容
|
||||
is_login: true, // 登录成功,将 is_login 置为 true
|
||||
});
|
||||
|
|
@ -89,12 +85,9 @@ export default {
|
|||
},
|
||||
});
|
||||
},
|
||||
logout(context){
|
||||
logout(context) {
|
||||
context.commit("logout");
|
||||
}
|
||||
|
||||
},
|
||||
modules: {
|
||||
|
||||
}
|
||||
}
|
||||
},
|
||||
modules: {},
|
||||
};
|
||||
|
|
|
|||
Loading…
Reference in New Issue