invite_page/assets/scripts/topMenuBtn.js

54 lines
1.4 KiB
JavaScript

window.onfire = require("onfire");
cc.Class({
extends: cc.Component,
properties: {
bgSprite: {
default: null,
type: cc.Sprite
},
titleSprite: {
default: null,
type: cc.Sprite
},
btn_idx: 0,
selected: false
},
// LIFE-CYCLE CALLBACKS:
onLoad () {
let self = this;
let titleUrl = `textures/top_menu/menu_${self.btn_idx}`;
if (self.selected) {
titleUrl = `textures/top_menu/menu_${self.btn_idx}_s`;
} else {
self.bgSprite.node.active = false;
}
cc.loader.loadRes(titleUrl, cc.SpriteFrame, function (err, spriteFrame) {
self.titleSprite.spriteFrame = spriteFrame;
});
this.node.on('click', function() {
onfire.fire("topMenuClick", self.btn_idx);
});
},
start () {
},
// update (dt) {},
updateStatus() {
let self = this;
let titleUrl = `textures/top_menu/menu_${this.btn_idx}`;
if (self.selected) {
titleUrl = `textures/top_menu/menu_${this.btn_idx}_s`;
this.bgSprite.node.active = true;
} else {
this.bgSprite.node.active = false;
}
cc.loader.loadRes(titleUrl, cc.SpriteFrame, function (err, spriteFrame) {
self.titleSprite.spriteFrame = spriteFrame;
});
}
});