demo功能:用UIimageView实现360度旋转效果. demo说明:iPhone6.1 测试成功.主要代码在:FVImageSequence.m中.在touchesMoved事件中,通过替换UIimageView的image来产生旋转效果. demo截屏: demo主要代码: -(void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event { [super touchesMoved:touches withEvent:eve…