[Scene] TypeError: Cannot call a class as a function
[Window] Error: Cannot call a class as a function
请问这是什么问题，demo是按照文档的一步两步做的…真叫人不省心啊…
这个描述太不清晰了，跟你的代码使用应该有一定的关系，可能是某个 Class 被直接当做函数调用了，而没有写 new
import { _decorator, Component, Node, Vec3, systemEvent, SystemEvent, EventMouse } from "cc";
const { ccclass, property } = _decorator;
@ccclass("PlayerController")
export class PlayerCr extends Component {
private _startJump:boolean = false;
private _jumpStep:number = 0;
private _curJumpTime:number = 0 ;
private _jumpTime:number = 0;
private _curJumpSpeed:number = 0;
private _curPos:Vec3 = cc.V3();
private _deltaPos:Vec3 = cc.V3(0,0,0);
private _targetPos:Vec3 = cc.V3();
private _isMoving:boolean = false;
start () {
systemEvent.on(SystemEvent.EventType.MOUSE_UP,this.onMouseUp,this);
}
onMouseUp(event:EventMouse):void{
if(event.getButton()===0){
this.jumpByStep(1);
}else if(event.getButton()===1){
this.jumpByStep(2);
}
}
jumpByStep (step:number):void{
if(this._isMoving){
return;
}
this._startJump = true;
this._jumpStep = step;
this._curJumpTime =0;
this._curJumpSpeed = this._jumpStep/this._jumpTime;
this.node.getPosition(this._curPos);
Vec3.add(this._targetPos,this._curPos,cc.V3(this._jumpStep,0,0));
this._isMoving = true;
}
onOnceJumpEnd():void{
this._isMoving= false;
}
update (deltaTime: number) {
if(this._startJump){
this._curJumpTime +=deltaTime;
if(this._curJumpTime >this._jumpTime){
this.node.setPosition(this._targetPos);
this._startJump = false;
this.onOnceJumpEnd();
}else{
this.node.getPosition(this._curPos);
this._deltaPos.x =this._curJumpSpeed*deltaTime;
Vec3.add(this._curPos,this._curPos,this._deltaPos);
this.node.setPosition(this._curPos);
}
}
}
}
j代码是这样的，在单位的这个电脑上不行，晚上到家里又做了一个确没问题…
不一定是这个脚本本身的问题，可能是其他地方引起的，从已有信息还看不出来
今天在单位删除后又重新安装一遍，重新写了代码，问题得到解决，谢谢！
另外3d的一步两步游戏中有段代码是不是缺了东西，还请各位大神测试…
set curState (value: GameState) {
switch(value) {
case GameState.GS_INIT:
this.init();
break;
case GameState.GS_PLAYING:
this.startMenu.active = false;
this.stepsLabel.string = ‘0’;
setTimeout(() => {
this.playerCtrl.setInputActive(true);
}, 0.1);
_this.generateRoad();_是不是少了这行代码？？？？？？？？？？？？？？？
break;
case GameState.GS_END:
break;
}
this._curState = value;
}
这个代码不是在init里调用了吗？用于生成道路~
已经找到了…哈哈，多谢。
还有一个问题，编辑器中资源管理器的文件后缀名怎么调出来？
如图我的电脑中：
要显示后缀是为了看到资源类型么？
