collision of two objects

Dear All,
I imported two objects and I would like to detect the collision of theses objects. After the contact, I want to stop the moving object. Could you please give me some advise on this question ?

HI Vahid!
I remember there has been a thread with a similiar issue few weeks ago.
Maybe this is what you are looking for.


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You can also use vtkOBBTree.

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Hello good time How to use vtkobbtree for collision or intersection of two stl’s, which method is this class possible?