export class Game extends Phaser.Game {
    constructor() {
        //配置
        const config: Phaser.Types.Core.GameConfig = {
            title: DATA.gameName,
            version: "1.0",
            width: DATA.GW,
            height: DATA.GH,
            //控制缩小，为了更清晰
            zoom: DATA.ZOOM,
            resolution: 2,
            // 这里不能用auto
            type: Phaser.CANVAS,
            //parent: "gameDiv",
            parent: null,
            customEnvironment: true,
            input:{
                touch:true
            },

            scene: [BootScene,PreloaderScene,MenuScene,GameScene,EndScene],
            //autoFocus: true,
            //disableContextMenu: true,
            physics: {
                default: "matter",
                matter: {
                    gravity: {x: 0, y: 0},
                    debug: false
                }
            },
            backgroundColor: "#000000",//6a2620
            //pixelArt: true
            // 设置FPS
            fps:{
                target:40,
                forceSetTimeOut:true
            }
        }
        // @ts-ignore
        if (window.canvas) {
            // @ts-ignore
            config.canvas = window.canvas;
        }
        super(config);
    }
}

我的代码，供参考