Slow App with Background image

Question

I am making a small game for android. It is working smoothly when its working on a white background but when i want to put a background image, its becoming slower and slower. Fi

Answer 1

The main reason you're noticing the lag is because the image needs to because you need to copy your background image to all the drawable folders (drawable-hdpi,drawable-xhdpi...etc.) . I use the Android Studio plugin named Android Drawable Importer for automating. Works like a charm.