VAT Flip rotation problem in unreal

Technical & Engine Help Houdini Help
#1

Hello everyone ! hope you doing well !

I recently jump into unreal, and i have an issue with VAT fluid from houdini.

Impossible for me to rotate my sim inside my particule system.

I miss Something … if the particule position node store position, it should word if i rotate my particule no ?

Without this, all is working well, the animation is good and if i translate the emitter it follow him !

Thanks in advance !

Clem

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#2

Minute 24. I think is what you need.

#3

It might be that you need to transform from MeshParticleSpace->World instead of LocalSpace to World.

Not sure though, but worth a go.

#4

Thanks for your help !

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The particule position feed the position to the niagrara particule now, cascade can’ t read this anymore

Hope it can help someone !