At most, I need 9 slice and arbitrary text. Typically, I just need a sprite to be clickable. I don't think I need generic drawing, maybe a generic button sprite that gets 9 sliced. I probably wouldn't regret clip rects/masking.
I don't think dynamic resizing is a requirement.
Edit: I think CSS or some equivalent should be a requirement. Doing UI manually is so annoying, creating variables and stuff.
At most, I need 9 slice and arbitrary text. Typically, I just need a sprite to be clickable. I don't think I need generic drawing, maybe a generic button sprite that gets 9 sliced. I probably wouldn't regret clip rects/masking.
I don't think dynamic resizing is a requirement.
Edit: I think CSS or some equivalent should be a requirement. Doing UI manually is so annoying, creating variables and stuff.