Yes were still using Notepad to edit them. Well that's not quite accurate, I'm using Notepad++

What's nice about Leadwerks is being able to create a shader to add new effects or change how the engine renders something without anything getting in your way. So when Dave asks for a version of the cubemap that will blend in some particular way it was no problem to quickly put it together. He's doing terrible things to make filthy looking windshields, chrome toggle switches and this rather neat looking rear view mirror.

Who needs fancy wysiwyg editors....well it would be nice sometimes.

Dirty Mirror finish

It's a double rainbow! Testing blending and reflections.

Source