yichael_bird3/BirdClient/assets/Script/Fruit.ts

const {ccclass, property} = cc._decorator;

@ccclass
export default class Fruit extends cc.Component {
    @property({type:cc.Prefab})
    bubblePrefab:cc.Prefab = null;

    armatureDisplay:dragonBones.ArmatureDisplay;
    index:number;
    type:number;
    willCry:boolean;

    init(index:number,type:number){
        this.index = index;
        this.type = type;
        return this;
    }

    toCry(){
        this.willCry = true;
    }

    onLoad(){
        this.armatureDisplay = this.node.getComponent(dragonBones.ArmatureDisplay);
        if(this.willCry){
            this.cry();
        }else{
            this.node.runAction(cc.repeatForever(cc.sequence(
                cc.moveBy(0.6,cc.v2(0,36)),
                cc.moveBy(0.6,cc.v2(0,-36))
            )));
            this.idle();
        }
    }

    idle(){
        if(this.armatureDisplay.animationName!='idle'+this.type){
            this.armatureDisplay.playAnimation('idle'+this.type,0);
        }
    }

    cry(){
        if(this.armatureDisplay.animationName!='cry'+this.type){
            this.armatureDisplay.playAnimation('cry'+this.type,0);
        }
    }

    bubble(){
        let bubble = cc.instantiate(this.bubblePrefab);
        bubble.setPosition(this.node.position);
        if(this.node.parent){
            this.node.parent.addChild(bubble);
        }
    }

    eat():number[]{
        window.gc.fruitEaten[this.index] = true;
        this.bubble();
        this.node.destroy();
        return [this.type,this.node.x,this.node.y];
    }
}