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Controlling Fractures in Houdini in H15


tushar v1

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Hello houdini gurus,

 

well i am trying this awesome DT tut `CONTROLLING FRACTURES in HOUDINI` which is done in H12. and i am trying to do that H15. but because of change of RBD network in H12 to H15, i am very helpless to figure out what is the problem in the network. I am attaching my files,please take a look, let me know where i am doing the mistake 

controlling fracture.rar

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First you are missing the constraint_name attribute. Create it either with attribute create or wrangle. The main problem is the mismatch of the name attribute. So none of your constraints have an effect. You are getting the mismatch since you are pulling them out of DOP's and the name is getting changed there. Quick fix:  create the constraints from the original geo before importing to DOP's. Easy way to check if your constraints are set up correctly is by turning on wireframe mode and using the guide geo for constraints.
Hope that helps.

Dennis

Edited by DennisSchmidt
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