mirror of
https://gitee.com/dgflash/oops-framework.git
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44 lines
1.1 KiB
TypeScript
44 lines
1.1 KiB
TypeScript
/*
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* @Author: dgflash
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* @Date: 2022-02-10 09:50:41
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* @LastEditors: dgflash
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* @LastEditTime: 2022-04-21 17:58:20
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*/
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import { game, Game, Node } from 'cc';
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var timeScale = 1;
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/** 游戏世界管理 */
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export class GameManager {
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/** 界面根节点 */
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root!: Node;
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constructor(root: Node) {
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this.root = root;
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this.gameTimeScaleExtend();
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}
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/** 设置游戏动画速度（不支持 Native 模式） */
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setTimeScale(scale: number) {
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timeScale = scale;
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}
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private gameTimeScaleExtend() {
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//@ts-ignore
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game._calculateDT = function (now: number) {
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if (!now) now = performance.now();
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//@ts-ignore
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this._deltaTime = now > this._startTime ? (now - this._startTime) / 1000 : 0;
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//@ts-ignore
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if (this._deltaTime > Game.DEBUG_DT_THRESHOLD) {
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//@ts-ignore
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this._deltaTime = this.frameTime / 1000;
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}
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//@ts-ignore
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this._startTime = now;
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//@ts-ignore
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return this._deltaTime * timeScale;
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};
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}
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}
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