Hi George,

I'm using Firefox and the side menu of the Online edition behaves strange.
I always have to click "next" in order to open the sub menu.


One question about the 2d colission:
In the lst step you use an alpha image with doing colission based ont he alpha channel.
Why are you doing this, when you display another image (without alpha) anyway? Wouldn't the red image (not visible) do just fine?

I also feel a bit helpless about the script placed below [[7. "LiteSed" color scheme]] in User Contributions. For me this looks like a script to create a 2d tileset from a text based level map?



Still it's great work. AUM always reminds me that I'm thinking way to complex...