Cocos开发微信小游戏俄罗斯方块源码

(function() {"use strict";var __module = CC_EDITOR ? module : {exports:{}};var __filename = 'preview-scripts/assets/scripts/Game.js';var __require = CC_EDITOR ? function (request) {return cc.require(request, require);} : function (request) {return cc.require(request, __filename);};function __define (exports, require, module) {"use strict"; cc._RF.push(module, 'ba4c6+agflOKLasAnb5x5hx', 'Game', __filename); // scripts/Game.js 'use strict'; var _Shape = require('./Shape'); cc.Class({ extends: cc.Component, properties: { tilePrefab: cc.Prefab, // 方块预制 shapeBoard: cc.Node, // 添加方块的节点 gameOverNode: cc.Node, // Game Over图片节点 restartNode: cc.Node, // 重新开始按钮节点 pauseResumeBtn: cc.Node, // 暂停按钮节点 pausePic: cc.SpriteFrame, // 暂停图片 resumePic: cc.SpriteFrame, // 继续图片 scoreLabel: cc.Label, // 分数文本 ranksNode: cc.Node, // 排行榜按钮 wxSubContextView: cc.Node, // 主域视窗容器 shareNode: cc.Node, // 分享按钮 // 音频 bgAudio: { default: null, type: cc.AudioClip }, btnAudio: { default: null, type: cc.AudioClip }, dropAudio: { default: null, type: cc.AudioClip }, pauseResumeAudio: { default: null, type: cc.AudioClip }, removeAudio: { default: null, type: cc.AudioClip }, loseAudio: { default: null, type: cc.AudioClip } }, // LIFE-CYCLE CALLBACKS: onLoad: function onLoad() { cc.debug.setDisplayStats(false); // 微信小游戏玩家授权 this.initUserInfoButton(); // 监听被动转发 this.passiveShare(); // 行列数 this.row = 22; this.col = 12; // 每个区域的宽高(即方块宽高) this.tileWidth = this.node.width / this.col; this.tileHeight = this.node.height / this.row; // 方块节点池 this.tilePool = new cc.NodePool(); // 制作形状 this.makeShape(); // 保存已经下落完毕的方块 this.confirmedTileArray = []; // 添加计时器，让方块每秒往下移动一步 this.schedule(this.moveDown, 1); // 用于判断是否已经暂停 this.isPaused = false; // 分数 this.score = 0; // 播放背景音乐 cc.audioEngine.playMusic(this.bgAudio, true); cc.audioEngine.setMusicVolume(0.7); }, makeShape: function makeShape() { // 生成形状 this.shapeTileArray = []; // 用来保存当前形状中的所有方块 this.color = this.getColor(); // 当前形状颜色 var startX = Math.floor(Math.random() * (this.col - 4)) + 2; // 横向起始位置 var startY = 2; // 纵向起始位置 var x = startX * this.tileWidth; // 关键方块x坐标 var y = startY * this.tileHeight; // 关键方块y坐标 var keyTile = this.getTile(); // 关键方块(旋转中心点) keyTile.color = this.color; keyTile.position = cc.v2(x, y); keyTile.width = this.tileWidth; keyTile.height = this.tileHeight; this.shapeBoard.addChild(keyTile); this.shapeTileArray.push(keyTile); var coords = this.getShapeCoords(); // 随机获取一个形状坐标 for (var i = 1; i < coords.length; i++) { var _x = (coords[i][0] + startX) * this.tileWidth; // 其他方块相对于关键方块的x坐标 var _y = (coords[i][1] + startY) * this.tileHeight; // 其他方块相对于关键方块的y坐标 var tile = this.getTile(); // 生成方块 tile.color = this.color; tile.position = cc.v2(_x, _y); tile.width = this.tileWidth; tile.height = this.tileHeight; this.shapeBoard.addChild(tile); this.shapeTileArray.push(tile); } }, getColor: function getColor() { // 设置随机颜色 var red = Math.round(Math.random() * 255); var green = Math.round(Math.random() * 255); var blue = Math.round(Math.random() * 255); return new cc.Color(red, green, blue); }, getTile: function getTile() { // 生成方块预制 var tile = null; if (this.tilePool.size() > 0) { // 如果节点池中有方块，那从节点池中获取 tile = this.tilePool.get(); } else { // 否则调用cc.instantiate()生成 tile = cc.instantiate(this.tilePrefab); } return tile; }, getShapeCoords: function getShapeCoords() { // 随机获取一种形状 var shapeArray = ['squareShape', 'lineShape', 'tShape', 'zShape', 'zShapeMirror', 'lShape', 'lShapeMirror']; this.shape = shapeArray[Math.floor(Math.random() * shapeArray.length)]; // 随机获取该形状的某种形态，形态的索引保存在this.num中 var coordsArray = _Shape.SHAPE_COORDS[this.shape]; this.num = Math.floor(Math.random() * coordsArray.length); // 返回坐标 return coordsArray[this.num]; }, leftBtn: function leftBtn() { // 左移 if (this.isPaused) return; cc.audioEngine.playEffect(this.btnAudio, false); for (var i = 0; i < this.shapeTileArray.length; i++) { var x = Math.round(this.shapeTileArray[i].x - this.tileWidth); var y = Math.round(this.shapeTileArray[i].y); // 防止出界 if (x < 0) { return; } // 如果与其他方块重合，则不能移动 for (var j = 0; j < this.confirmedTileArray.length; j++) { var confirmedX = Math.round(this.confirmedTileArray[j].x); var confirmedY = Math.round(this.confirmedTileArray[j].y); if (confirmedX == x && confirmedY == y) { return; } } } // 当前形状中的方块全部左移一步 for (var _i = 0; _i < this.shapeTileArray.length; _i++) { this.shapeTileArray[_i].x -= this.tileWidth; } }, rotateBtn: function rotateBtn() { // 旋转 if (this.isPaused) return; cc.audioEngine.playEffect(this.btnAudio, false); // 如果形状只有一种变化形式，则直接返回 var temp = this.num; if (_Shape.SHAPE_COORDS[this.shape].length == 1) return;else { if (this.num + 1 == _Shape.SHAPE_COORDS[this.shape].length) this.num = 0;else this.num += 1; } var keyTile = this.shapeTileArray[0]; // 获取关键方块 var coords = _Shape.SHAPE_COORDS[this.shape][this.num]; // 获取旋转后的坐标 // 如果旋转后会超出边界或者与其他已存在的方块重合，则不旋转 for (var i = 1; i < coords.length; i++) { var x = Math.round(keyTile.x + coords[i][0] * this.tileWidth); var y = Math.round(keyTile.y + coords[i][1] * this.tileHeight); // 是否超出边界 if (x < 0 || x >= this.shapeBoard.width || Math.abs(y) >= this.shapeBoard.height) { this.num = temp; return; } // 如果与其他方块重合，则不旋转 for (var j = 0; j < this.confirmedTileArray.length; j++) { var confirmedX = Math.round(this.confirmedTileArray[j].x); var confirmedY = Math.round(this.confirmedTileArray[j].y); if (confirmedX == x && confirmedY == y) { this.num = temp; return; } } } // 根据坐标重新