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import { asyncDelay, onHomeworkFinish } from "../script/util";
import { MyCocosSceneComponent } from "../script/MyCocosSceneComponent";
const { ccclass, property } = cc._decorator;
@ccclass
export default class SceneComponent extends MyCocosSceneComponent {
addPreloadImage() {
// TODO 根据自己的配置预加载图片资源
this._imageResList.push({ url: this.data.pic_url });
this._imageResList.push({ url: this.data.pic_url_2 });
}
addPreloadAudio() {
// TODO 根据自己的配置预加载音频资源
this._audioResList.push({ url: this.data.audio_url });
}
addPreloadAnima() {
}
onLoadEnd() {
// TODO 加载完成后的逻辑写在这里, 下面的代码仅供参考
this.initData();
this.initView();
this.initListener();
}
_cantouch = null;
initData() {
// 所有全局变量 默认都是null
this._cantouch = true;
}
initView() {
this.initBg();
this.initPic();
this.initBtn();
this.initIcon();
}
initBg() {
const bgNode = cc.find('Canvas/bg');
bgNode.scale = this._mapScaleMax;
}
pic1 = null;
pic2 = null;
initPic() {
const canvas = cc.find('Canvas');
const maxW = canvas.width * 0.7;
this.getSprNodeByUrl(this.data.pic_url, (sprNode) => {
const picNode1 = sprNode;
picNode1.scale = maxW / picNode1.width;
picNode1.baseX = picNode1.x;
canvas.addChild(picNode1);
this.pic1 = picNode1;
const labelNode = new cc.Node();
labelNode.color = cc.Color.YELLOW;
const label = labelNode.addComponent(cc.Label);
label.string = this.data.text;
label.fontSize = 60;
label.lineHeight = 60;
label.font = cc.find('Canvas/res/font/BRLNSDB').getComponent('cc.Label').font;
picNode1.addChild(labelNode);
});
this.getSprNodeByUrl(this.data.pic_url_2, (sprNode) => {
const picNode2 = sprNode;
picNode2.scale = maxW / picNode2.width;
canvas.addChild(picNode2);
picNode2.x = canvas.width;
picNode2.baseX = picNode2.x;
this.pic2 = picNode2;
const labelNode = new cc.Node();
const label = labelNode.addComponent(cc.RichText);
const size = 60
label.font = cc.find('Canvas/res/font/BRLNSDB').getComponent(cc.Label).font;
label.string = `<outline color=#751e00 width=4><size=${size}><color=#ffffff>${this.data.text}</color></size></outline>`
label.lineHeight = size;
picNode2.addChild(labelNode);
});
}
initIcon() {
const iconNode = this.getSprNode('icon');
iconNode.zIndex = 5;
iconNode.anchorX = 1;
iconNode.anchorY = 1;
iconNode.parent = cc.find('Canvas');
iconNode.x = iconNode.parent.width / 2 - 10;
iconNode.y = iconNode.parent.height / 2 - 10;
iconNode.on(cc.Node.EventType.TOUCH_START, () => {
this.playAudioByUrl(this.data.audio_url);
})
}
curPage = null;
initBtn() {
this.curPage = 0;
const bottomPart = cc.find('Canvas/bottomPart');
bottomPart.zIndex = 5; // 提高层级
bottomPart.x = bottomPart.parent.width / 2;
bottomPart.y = -bottomPart.parent.height / 2;
const leftBtnNode = bottomPart.getChildByName('btn_left');
//节点中添加了button组件 则可以添加click事件监听
leftBtnNode.on('click', () => {
if (!this._cantouch) {
return;
}
if (this.curPage == 0) {
return;
}
this.curPage = 0
this.leftMove();
this.playLocalAudio('btn');
})
const rightBtnNode = bottomPart.getChildByName('btn_right');
//节点中添加了button组件 则可以添加click事件监听
rightBtnNode.on('click', () => {
if (!this._cantouch) {
return;
}
if (this.curPage == 1) {
return;
}
this.curPage = 1
this.rightMove();
// 游戏结束时需要调用这个方法通知系统作业完成
onHomeworkFinish();
this.playLocalAudio('btn');
})
}
leftMove() {
this._cantouch = false;
const len = this.pic1.parent.width;
cc.tween(this.pic1)
.to(1, { x: this.pic1.baseX }, { easing: 'cubicInOut' })
.start();
cc.tween(this.pic2)
.to(1, { x: this.pic2.baseX }, { easing: 'cubicInOut' })
.call(() => {
this._cantouch = true;
})
.start();
}
rightMove() {
this._cantouch = false;
const len = this.pic1.parent.width;
cc.tween(this.pic1)
.to(1, { x: this.pic1.baseX - len }, { easing: 'cubicInOut' })
.start();
cc.tween(this.pic2)
.to(1, { x: this.pic2.baseX - len }, { easing: 'cubicInOut' })
.call(() => {
this._cantouch = true;
})
.start();
}
// update (dt) {},
initListener() {
}
playLocalAudio(audioName) {
const audio = cc.find(`Canvas/res/audio/${audioName}`).getComponent(cc.AudioSource);
return new Promise((resolve, reject) => {
const id = cc.audioEngine.playEffect(audio.clip, false);
cc.audioEngine.setFinishCallback(id, () => {
resolve(id);
});
})
}
}