Scene* HelloWorld::createScene()
{
// ‘scene’ is an autorelease object
auto scene = Scene::create();
Node* myScene = SceneReader::getInstance()->createNodeWithSceneFile(“public/taskScene1.json”);
scene->addChild(myScene);
// return the scene
return scene;
}
运行弹窗口显示错误 Expression: child!=nullptr
究竟什么原因~~