圖片沒有全覆蓋Size mywinsize=Director::getInstance()->getWinSize(); float winw = mywinsize.width;float winh = mywinsize.height;float spx = backImg->getTextureRect().getMaxX();
float spy = backImg->getTextureRect().getMaxY();
backImg->setScaleX(winw/spx);
backImg->setScaleY(winh/spy);
float spy = backImg->getTextureRect().getMaxY();
backImg->setScaleX(winw/spx);
backImg->setScaleY(winh/spy);
如果小伙伴發(fā)現(xiàn)你的onscheduleUpddate不起作用的話 是因?yàn)闆]有進(jìn)入你的update()函數(shù) 此時(shí)你應(yīng)該先調(diào)用一個(gè)onEnter()的方法才能進(jìn)入你的update()函數(shù)
2017-06-30
如果和我一樣運(yùn)行起來紅包跑的特別快的請(qǐng)調(diào)用schedule(schedule_selector(HelloWorld::update), 1.0); 代替scheduleUpdate();
2017-03-03