Cocos2d-x LoadingBar的使用，及定时加载进度

来源：互联网发布：淘宝大学电商运营pdf 编辑：程序博客网时间：2024/06/10 00:31

void HelloWorld::update(float delta);
int _count = 0;

Size size = Director::getInstance()->getVisibleSize();
cocos2d::ui::LoadingBar* loadingBar = cocos2d::ui::LoadingBar::create("sliderProgress.png");
loadingBar->setTag(10);
loadingBar->setPosition(Vec2(size.width/2,size.height/2 +loadingBar->getContentSize().height / 4.0f));
loadingBar->setDirection(cocos2d::ui::LoadingBar::Direction::RIGHT);
this->addChild(loadingBar);

this->schedule(schedule_selector(HelloWorld::update)，2); //每2秒执行一次update 也可以定义其他函数

void HelloWorld::update(float delta){
CCLOG("XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX %d");
log("--------->%d",_count);
_count++;
  if (_count == 100)
  {
   _count = 0;
  }
  cocos2d::ui::LoadingBar* loadingBar = static_cast<cocos2d::ui::LoadingBar*>(this->getChildByTag(10));
  loadingBar->setPercent(_count);

}

1 0