With the last show-stopping bug squashed, I'm releasing the "Soft Shadow" update to my Static Lighting Generator 2 demo.
Visit the hub page for more example screenshots, or download the demo
and try it out for yourself!
There is one more bug that I'm aware of, where the generator will crash/hang if you use a light radius greater than 15 (i.e. it extends outside the light's tile). I don't know how hard it will be to fix, so I decided to release what I have, in case I never get back to this. If you find any others, please post them on the hub page's comments.
Despite being more complicated (and double the size!), the generator still runs at a good pace. In my tests, it generated the example 22x70 Office map in just 5 seconds.
If you can come up with a practical use for this, feel free to use it in your projects! I've got something special in mind, but only time will tell if my class-load will let me get to it.