MOPS Spring Modifier works in viewport but is ignored in render

[Brendan Dawes]

I'm playing around with the Mops toolkit, which is great, but weirdly the Spring Modifier, whilst effecting the falloff in the viewport and the timeline, doesn't effect anything when the scene is rendered. Tried several attempts, closed and opened Houdini several times, yet always the same result. It's as if there is no Spring Modifier being used. Anybody had this issue?

 

Using Houdini 18.0.348 and the latest version of Mops.

MOPS_basic.hiplc

[Brendan Dawes]

Thanks to a tweet from the maker of MOPs, I just had to cache the sim to disk using the File Cache SOP before rendering. Worked a treat and everything now works as it should.

[toadstorm]

Thanks for the update, glad to hear caching worked! Feel free to ping me here or on the MOPs forums if you have more questions.

[Brendan Dawes]

Thanks!