Rohan Dalvi covers the new attribute nodes in Houdini 18.5 and how they affect smoke sims.
Houdini 18.5 completely re-wrote the Attribute Noise SOP to work with all levels, be more convenient and have a bit more power behind it!
The Attribute Noise SOP is a simple interface for adding coherent noise to float and vector attributes without creating VOP networks or writing code. Those changes also mean that you need work differently!
In this new tutorial by Rohan Dalvi, you will be able to work with Attribute Noise and add noise from a pyro simulation.
About Rohan Dalvi.
To learn more about Side FX Houdini techniques, consult Rohan Dalvi. A 3D artist and trainer with over 20 years of experience in the industry to share his knowledge on how it can be applied for your projects!