How to snap object to screen?

Question

Hi, how can I snap the object to my mobile screen by pressing a button? I can then remove the target image. Object will stay on screen.

Answer 1

I understand your requirements and can refer to the following solutions.

https://blog.csdn.net/albertleebob/article/details/70143749

https://blog.csdn.net/qq_26270779/article/details/51444377