Archive notice: This article was originally published on June 6, 2012. Links and embedded videos are preserved as part of the historical record.
Despite being described as a black box, the tool is equipped with a visual user interface. Eloi derived the principle from familiar tools found in Cinema4D, such as MoGraph and PolyFX. The latter in particular is used in the Radius Effector functionality to break objects into their individual polygons at the push of a button. Further settings are available for gravity, collision generation, and physics. According to Eloi, targeted destruction is also supposed to be possible.
If you want to use Radius Effector for your own purposes, naturally non-commercially, the download is free. Download
If you work on commercial productions, you are expected to donate EUR 30 to Eloi and send him the result.
Here is a short introductory video:
Radius Effector basics:
Fracture and physics in use are shown in the following video: