【发布时间】:2012-10-18 18:05:53
【问题描述】:
我正在执行capture image 操作以捕获3x4 尺寸矩形
使用 UIImagePickerController 打开并设置 allowsImageEditing = YES;
有一个默认的 4x4 方形裁剪框。
就我而言,我想将该裁剪框设置为 3x4 以用于裁剪图像窗口。
但是,在编辑/裁剪照片时,我无法找到将方形框架更改为矩形框架的方法。你们中有人找到了方法吗?
MY CLIENT REQUIREMENTS IS need the user to select images that are 3x4 or 2x3 rectangle but the crop rect currently only allows 4x4 square (when allow editing is on).
How does the "move and scale screen" determine dimensions for its cropbox?
提前致谢
【问题讨论】:
标签: iphone objective-c uiimageview uiimagepickercontroller