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samwelkertv

Houdini 15 Crowd - Multiple RBD objects ragdoll Error?

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Hey all!

 

Quick question for everybody. I have not been able to set mulptile RBD objects as triggers for a crowd simulation for some reason. I can't share the scene file but can create another one to exemplify my dilemma if that would help.

 

I have setup a crowd simulation with 4 triggers for 4 separate RBD objects. This is in Houdini 15.0 which is necessary for the Houdini Engine integration with Cinema 4D. The problem is that the 4 RBD objects simulate but only the last linked RBD object (number 4) affects the clones. I suppose it's overwriting the other RBD triggers?

 

Could anybody give me a tip on how to rig this differently so it recognizes all 4 RBD objects in the Ragdoll simulation.

 

Best regards,

Sam Welker

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Funny story folks.


I actually just figured it out within 15 minutes of posting this.

Here is the solution: COLLISION_GEO_01 || COLLISION_GEO_02 || COLLISION_GEO_03 || COLLISION_GEO_04

One trigger and one transition. Use double pipes "||" to separate the RBD objects. Apparently the || expression meaning OR works in the triggers.

Hope this helps others in the future!

 

Best regards,
Sam Welker

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