A lot of things on the internet are very conflicting on how to deal with things.
Here's my situation:
Now I will only redraw "differences" in the screen instead of the whole screen, but still, should I pre-render the images somehow? Cases can occur where a lot of the images will be moving.
I read about pre-rendering them in an off-screen canvas, and that would help to render them again. But does that method really help me to improve the performance? I mean it is not professional at all to have a canvas for every image right?
If not, are there other good methods to help rendering everything? Or shouldn't I worry about performance?
Using multiple layers isn't an option here by the way. (actually what I described here is 1 layer of 3 already)
Kind regards Jonas