Apple Photos App Crop-style

Question

I want to allow manual photo cropping inside my app but I want to do it as Apple does inside the Photos app (with the nice 3x3 split and finger drag to where the user wants the image to start/end). Does anyone have any tips on how I could implement that?

Answer 1

There are some open source alternatives that emulate the behaviour, check this out:

• https://github.com/iosdeveloper/ImageCropper
• https://github.com/barrettj/BJImageCropper
• https://github.com/ardalahmet/SSPhotoCropperViewController