I have a smoke simulation.the smoke interacts with a static object and I want the static obj to change its color when the smoke interacts with it. how can i proceed?
could you look at my file.My friend told me to use volume sample from something.i am beginning with volumes.so i dont have proper knowledge. could you correct me where i gone wrong??? thank you
volume sample from file is the vop node that you can use to get the grid values. in H12 there is a new sop node, attribute from volume that is a simpler solution in this case.
Here is an example, mostly build with the shelf tools.