How do I add a transparent grid function to the application when working with a camera?

Question

Android

Good afternoon smart comrades. I'm developing an app and I need help. Are there any ready-made libraries or modules for working with the camera? Where you can also find the setting and setting of the transparent grid. Thanks

Answer 1

I guess the transparent grid on top of the camera preview is just any View with a grid-like background. You can simply draw the desired grid in paint, and in Android Studio make a 9 patch from it, so it will normally stretch to the width / height of any screen.