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How to increase sim perf? crazy specs, terrible performance Feb. 21, 2023, 7:49 a.m.
Particles into surfase Feb. 21, 2023, 7:44 a.m.
Hello everyone!! There is such a question! YouTube is full of lessons on the disintegration of the surface into particles, but I have another task: I need my particles to leave the emitter, fly and, as they approach, begin to form a surface, as it were. How to do this? as if from the bottom up. I would be very grateful for advice and ideas.
not exactly a particle-based approach but worth taking a look even though the tutorial is old
I want to hide collision objects when rendering. Feb. 21, 2023, 7:28 a.m.
In Houdini, I have set up a collision in the POP sover with a static object node in the POP sover.
When I render the simulated particles, the collision object is also rendered. Is there any other option to hide the collision object when rendering?
Right now I am using groups and blast to erase collision objects, but I think this method is not a good idea.
Thank you in advance for your help.
Go to the Object Merge tab of your POP Net and instead of "*" select the POPobject(s) you want to be rendered.
The "*" in Houdini in general stands for "everything" in this context.