panpf
Rotation Enhancements
I'm currently looking for a library for image rotation, and this library is very good. Can gesture rotation (two-finger rotation of any angle) be added?
What are the scenarios where gesture rotation is necessary? To be honest, I don’t like gesture rotation. ZoomImage supports EXIF by default, so I think it is not necessary to rotate images in most cases.
Hello, thank you very much for your reply, because I just started learning Compose and I am not very proficient in it, but there is a function in my work that requires using fingers to rotate pictures (at any angle), and supports dragging and zooming. However, this is only a basic function. In addition, it is necessary to draw marks at specified positions on the picture, and these marks can change with the picture transformation. I encountered some problems when processing these changes and drawing marks (gesture operations will affect the drawing information). At this time, I found this library, so I hope you can add this function, which is very useful for me to learn this function. Thank you very much!