// Learn cc.Class:
//  - [Chinese] http://docs.cocos.com/creator/manual/zh/scripting/class.html
//  - [English] http://www.cocos2d-x.org/docs/creator/en/scripting/class.html
// Learn Attribute:
//  - [Chinese] http://docs.cocos.com/creator/manual/zh/scripting/reference/attributes.html
//  - [English] http://www.cocos2d-x.org/docs/creator/en/scripting/reference/attributes.html
// Learn life-cycle callbacks:
//  - [Chinese] http://docs.cocos.com/creator/manual/zh/scripting/life-cycle-callbacks.html
//  - [English] http://www.cocos2d-x.org/docs/creator/en/scripting/life-cycle-callbacks.html

cc.Class({
    extends: cc.Component,

    properties: {

        contentNode: {
            default: null,
            type: cc.Node
        },

        inviteNode: {
            default: null,
            type: cc.Node
        },

        scrollViewNode: {
            default: null,
            type: cc.Node
        },

        scrollContentNode: {
            default: null,
            type: cc.Node
        },

        friendPrefab: {
          default: null,
          type: cc.Prefab
        },
    },

    // LIFE-CYCLE CALLBACKS:

    onLoad () {

        let contentNodeHeight = 130;
        let scrollViewNodeHeight = 0;
        for (let i = 0; i < 6; i++) {

            let temp = cc.instantiate(this.friendPrefab);
            this.scrollContentNode.addChild(temp);
            scrollViewNodeHeight += 100;
            contentNodeHeight += 100;
        }

        this.contentNode.height = contentNodeHeight;
        this.scrollViewNode.height = scrollViewNodeHeight;
    },

    // update (dt) {},
});
