This is similar to my other plugin, shaped gradient. But instead of making the gradient in the shape of the selection, this is object-based - ie. it creates a sort of "trail" from the object to center point.
You'll have to draw something on a transparent layer, then apply trail 3d, and see what happens...
-implement anti-alias. As soon as I figure out how to do it on Shaped Gradient I will do the same on this - the code is very similar so portin