有时候需要在动作完成的时候执行某个函数，示例代码如下。void funCallback(){Log("this is a test");}void fun(){MoveTO * moveto = MoveTo::create(...);CallFunc * func = CallFunc::create(CC_CALLBACK_0(funCallback));Sequene

有是有要做一个是否播放音乐的菜单，示例代码如下。bool HelloWorldScene::init(){ m_music_on = MenuItemImage::create("music_on_normal.png", "music_on_normal.png"); m_music_off

有时需要改变精灵对象的纹理图片。代码如下。Sprite * sprite = Sprite::create("image1");Texture2D * texture = TextureCache::getInstance()->addImage("image2");sprite->setTexture(texture);

txt中的文本数据为。81012111513121516151618实现函数为。void StartScene::getGradeUnitNumber(){ //获取文件路径。 std::string path = FileUtils::getInstance()->fullPathForFilename("unit