import { cocosz } from "./CocosZ";

export default class Msg {

    private static isShow: boolean = false;

    private static isTouch: boolean = false;

    public static tipList: Array<cc.Node> = [];

    public static Show(msg: string, group?: string) {
        let pre = cocosz.resMgr.getRes("TipsPanel", cc.Prefab);
        if (pre) {
            let node: cc.Node = cc.instantiate(pre);
            // if (group) node.group = group;
            node.group = 'ui';
            if (node) {
                node.position = cc.v3(cc.winSize.width / 2, cc.winSize.height / 2 + 300);
                cc.director.getScene().addChild(node, 10000);
                let label: cc.Label = cc.find("label", node).getComponent(cc.Label);
                label.string = msg;

                node.scale = 0;
                let tween = cc.tween(node);
                tween.to(0.25, { scale: 1 }, { easing: "backOut" });
                tween.delay(2)
                tween.to(0.25, { scale: 0 }, { easing: "backIn" });
                tween.call(() => { node.destroy(); });
                tween.start();

                for (let i = Msg.tipList.length - 1; i >= 0; i--) {
                    if (Msg.tipList[i].isValid) {
                        Msg.tipList[i].y += 120;
                    }
                    else {
                        Msg.tipList.splice(i, 1);
                    }
                }
                Msg.tipList.push(node);
            }
        } else {
            cc.log("提示面板显示失败!");
        }
    }

}