yichael_3dboxing/assets/script/role/Player.ts

import Armature from "./Armature";
import Role from "./Role";

const {ccclass, property} = cc._decorator;

/**玩家类 */
@ccclass
export default class Player extends Role {

    public onLoad():void{
        //初始化骨骼
        this.armature = new Armature('armature/player',this.node);
        //初始动画
        this.armature.playAnimation(Role.AnimationName_Idle,0);
        //玩家死亡惨叫
        this.node.on(Role.EventType_Die,()=>{
            cc.audioEngine.playEffect(cc.loader.getRes('audio/die',cc.AudioClip),false);
        },this);
        super.onLoad();        
    }
    
    public leftDodge():boolean{
        if(super.leftDodge()){
            //躲避加入视觉上的物理位移
            this.node.runAction(cc.sequence(cc.moveTo(0.3,cc.v2(-250,this.node.y)),cc.moveTo(0.3,cc.v2(0,this.node.y))));
            return true;
        }
        return false;
    }

    public rightDodge():boolean{
        if(super.rightDodge()){
            //躲避加入视觉上的物理位移
            this.node.runAction(cc.sequence(cc.moveTo(0.3,cc.v2(250,this.node.y)),cc.moveTo(0.3,cc.v2(0,this.node.y))));
            return true;
        }
        return false;
    }
    
    public hurt(damage:number):boolean{
        if(super.hurt(damage)){
            //受伤闷声
            cc.audioEngine.playEffect(cc.loader.getRes('audio/hurt',cc.AudioClip),false);
            //震动屏幕
            window.gameMgr.background.runAction(cc.sequence(
                cc.shake(0.3,15,15),
                cc.callFunc(()=>{
                    window.gameMgr.background.setPosition(0,0);
                },this)
            ));
            return true;
        }
        return false;
    }

    /**相机浮动方向 */
    private cameraActionDirection:number = 1;
    /**相机y方向偏移量 */
    private cameraOffsetY:number = 0;
    private redScreen:cc.Node;
    private tip_hpLow:cc.Node;
    private tip_enduranceLow:cc.Node;
    public update(dt:number):void{
        super.update(dt);
        ////耐力不足
        if(this.property_endurance<25&&!this.pausing){
            //添加耐力不足警告标志
            if(!this.tip_enduranceLow){
                this.tip_enduranceLow = new cc.Node();
                this.tip_enduranceLow.addComponent(cc.Sprite).spriteFrame = cc.loader.getRes('texture/font_tip1',cc.SpriteFrame);
                this.tip_enduranceLow.setPosition(0,-350);
                window.gameMgr.background.addChild(this.tip_enduranceLow);
                this.tip_enduranceLow.runAction(cc.repeatForever(cc.sequence(
                    cc.scaleTo(0.3,1.2).easing(cc.easeBackInOut()),
                    cc.scaleTo(0.3,1).easing(cc.easeBackInOut())
                )));
            }
            //相机浮动规律
            if(this.cameraOffsetY>10){
                this.cameraActionDirection = -1;
            }else if(this.cameraOffsetY<-10){
                this.cameraActionDirection = 1;
            }
            this.cameraOffsetY += this.cameraActionDirection*dt*300;
            window.gameMgr.camera.y = this.cameraOffsetY;
        }else{
            //取消相机浮动和耐力警告标志
            window.gameMgr.camera.y = 0
            if(this.tip_enduranceLow){
                this.tip_enduranceLow.destroy();
                this.tip_enduranceLow = null;
            }
        }
        //血量不足
        if(this.property_hp<25&&!this.pausing){
            //添加红屏
            if(!this.redScreen){
                this.redScreen = new cc.Node();
                let child = new  cc.Node();
                child.addComponent(cc.Sprite).spriteFrame = cc.loader.getRes('texture/white',cc.SpriteFrame);
                child.color = cc.Color.RED;
                child.opacity = 100;
                child.setContentSize(window.gameMgr.gameViewSize);
                this.redScreen.addChild(child);
                window.gameMgr.background.addChild(this.redScreen);
                this.redScreen.runAction(cc.repeatForever(cc.sequence(
                    cc.fadeOut(0.3).easing(cc.easeBackInOut()),
                    cc.fadeIn(0.3).easing(cc.easeBackInOut())
                )));
            }
            //添加血量不足警告标志
            if(!this.tip_hpLow){
                this.tip_hpLow = new cc.Node();
                this.tip_hpLow.addComponent(cc.Sprite).spriteFrame = cc.loader.getRes('texture/font_tip2',cc.SpriteFrame);
                this.tip_hpLow.setPosition(0,-430);
                window.gameMgr.background.addChild(this.tip_hpLow);
                this.tip_hpLow.runAction(cc.repeatForever(cc.sequence(
                    cc.scaleTo(0.3,1.2).easing(cc.easeBackInOut()),
                    cc.scaleTo(0.3,1).easing(cc.easeBackInOut())
                )));
            }
        }else{
            //取消红屏和血量不足警告标志
            if(this.redScreen){
                this.redScreen.destroy();
                this.redScreen = null;
            }
            if(this.tip_hpLow){
                this.tip_hpLow.destroy();
                this.tip_hpLow = null;
            }
        }
    }
}