Seperating hulls in mesh

Hi there,

I have a bunch of procedurally generated meshes and some of the contain multiple hulls (A), but I need each hull to be in seperate meshes (B).

![Seperate meshes][1]

I'm thinking of doing some sort of connected component analysis, but I'm sure thats the easiest way to go about it.

Any ideas? [1]: /storage/temp/8302-seperate+meshes.png