Explosion force on fluids

[josemendez]

Sorry for dumb question, but is it possible to add explosion force on fluids?

Setup:
I have a simple spoon animation that comes smashing down on fluids. That's where I want to create an explosion force.

You can use the built-in ObiSphericalForceZone to simulate this. Make sure your fluid's atmospheric drag is non-zero, though, or it won't be affected by forces.

If it is not well suited to your use case for whatever reason, you can also write your own custom-calculated forces to the solver.externalForces array.