UPDATE 2.3

The new version 2.3 needs version 2.1 to work properly with the light attached to it to set everything up correctly please check the ".ccb" file.

This version is maybe the final but i will work on the availability to only use one version properly but thats just a last step, the version 2.3 supports the interaction like with ripples and it works but the problem also is that where the ripples should appear are a bit off but the tutorial shows how to work around it.