Verlet-integration based particle simulations

I have been continually developing a Verlet-integration based particle system inside Teh Engine and have produced a number of interesting results. The two main themes of simulated phenomenon are tornados and cloth. You can read more about these individual experiments in the next sections, as well as watching videos of the results.

An excellent resource for Verlet-integration can be found at Gamasutra.

Here are some stills: