S0 I was having issues with the specks visually showing the movement. There was only a few specs moving because there were so many individual specks going on. So I asked Medhi about it and he showed how to use the cluster node which separates for you random clusters. As you can see through the visualiser that the cluster are working. This was when there is a poly extrude it will be more visually obviously.
Below, you can see how the clusters are working when they are protruding. This makes more of a visual effect so I am pleased with the result.
Notes from tutorial with Medhi:
- convert node
- clean node
- facet – remove inline points
- cluster node – change iterations
- attribute promote: points – primitives
- bind – cluster value
- mirror gives better result
- organic moving clusters – make them start at different points to look more natural
I also mentioned how I had the issue with that the images I have are quite long and wanted to duplicate the rectangles so that I could make the shape more square. Medhi introduced me to the mirroring node which simply just mirror the model. This was a simple solution that worked well.