ExGen has got a new beta download. There are just a few things to tidy up and I will be putting the app on sale.
There will likely be quite a few updates over the following couple of weeks since there are quite a few things I want to add.
Full changes are in the readme. The main addition is a new Emitter type (raidal). This one lets you specify an angle, a range (around the angle) and a speed. It's easier to understand than the other emitter but works in a different way. The two emitters combined can create some very nice effects.
A radial emitter that looks like this

Generates this
There will likely be quite a few updates over the following couple of weeks since there are quite a few things I want to add.
Full changes are in the readme. The main addition is a new Emitter type (raidal). This one lets you specify an angle, a range (around the angle) and a speed. It's easier to understand than the other emitter but works in a different way. The two emitters combined can create some very nice effects.
A radial emitter that looks like this

Generates this