I’ve had a bit of a tough coding session getting the level editor working, I just feel like everything is broken and I don’t know where to start to fix it. I still have a long way to go and if I burn too many days on it I may just release a boring Zombie wave mode game in the interim :(
I’m happy with my button layout and how it handles the different screen resolutions between iPhone and iPad, here are some pics that might give you an idea of how the editor works.
iPad 1 and 2
iPhone 3GS and 4 layout