cocos Creator 使用摄像机进行背景的差速移动

(function() {"use strict";var __module = CC_EDITOR ? module : {exports:{}};var __filename = 'preview-scripts/assets/Script/games.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, 'be596x4YFxGMp055MWL3Kin', 'games', __filename); // Script/games.js "use strict"; cc.Class({ extends: cc.Component, properties: { farCamera: cc.Camera, // 远景摄像机 nearCamera: cc.Camera, // 近景摄像机 bg01: cc.Sprite, bg02: cc.Sprite, nearbg01: cc.Sprite, // 地板 nearbg02: cc.Sprite }, start: function start() {}, onLoad: function onLoad() { this.farCount = 1; //远计数 this.nearCount = 1; //进计数 this.farSpeed = 30; //远处速度 this.nearSpeed = 300; //近处的速度 }, update: function update(dt) { // 更新摄像机 this.updateFarCamera(dt); //远相机 this.updateNearCamera(dt); //近相机 }, updateFarCamera: function updateFarCamera(dt) { this.farCamera.node.x += dt * this.farSpeed; var yu = this.farCount % 2; if (yu == 1) { if (this.farCamera.node.x > this.farCount * this.bg01.node.width) { this.bg01.node.x = (this.farCount + 1) * this.bg01.node.width; this.farCount++; } } else { if (this.farCamera.node.x > this.farCount * this.bg01.node.width) { this.bg02.node.x = (this.farCount + 1) * this.bg01.node.width; this.farCount++; } } }, updateNearCamera: function updateNearCamera(dt) { this.nearCamera.node.x += dt * this.nearSpeed; var yu = this.nearCount % 2; if (yu == 1) { if (this.nearCamera.node.x > this.nearCount * this.nearbg01.node.width) { this.nearbg01.node.x = (this.nearCount + 1) * this.nearbg01.node.width; this.nearCount++; } } else { if (this.nearCamera.node.x > this.nearCount * this.nearbg02.node.width) { this.nearbg02.node.x = (this.nearCount + 1) * this.nearbg02.node.width; this.nearCount++; } } } }); cc._RF.pop(); } if (CC_EDITOR) { __define(__module.exports, __require, __module); } else { cc.registerModuleFunc(__filename, function () { __define(__module.exports, __require, __module); }); } })(); //# sourceMappingURL=games.js.map