要在拍摄照片时,检测出手机内的方位我用检测iPhone设备是平板
orientation == UIDeviceOrientationLandscapeRight
orientation == UIDeviceOrientationPortraitUpsideDown
orientation == UIDeviceOrientationPortrait
orientation == UIDeviceOrientationLandscapeLeft
但是,这些工作如果图片被从侧面拍摄。如何检查iPhone是否向下倾斜以使其平坦当拍摄航拍照片时?
这就是我一直在寻找+1 – erastusnjuki 2010-02-18 13:33:16