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Hugo replied to the topic Collision response with bending behaviour in the forum Programming with SOFA 4 months, 2 weeks ago
Hey @anluong
Sorry I am jumping in.. what did you mean by “applying a bending force on your material, that could be done by changing dynamically its rest position” @olivier-goury ?
Hugo
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olivier replied to the topic Collision response with bending behaviour in the forum Programming with SOFA 5 months, 2 weeks ago
Hello @anluong,
Maybe the easiest way to do what you want is to leave the collision detection pipeline as it is. You could use a dummy LineModel to represent your ray and whatever collision model already existing in SOFA to model the material supposed to bend.
However, regarding the response, I understand that you want to change what would be a…[Read more] -
sescaida replied to the topic Collision response with bending behaviour in the forum Programming with SOFA 5 months, 2 weeks ago
Hello @anluong,
I’m sorry, your question leaves me somewhat confused ^^
As far as I understand, this light-based actuator works because in some way light induces stress in the material that manifests itself as bending. However, I cannot follow the jump towards the implementation of a Collision Pipeline. Why would the collisions be necessary to…[Read more]
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Hugo replied to the topic Cannot use 'Add Node' in the forum Using SOFA 10 months, 1 week ago
Hi @anluong
Nodes cannot be directly added in runSofa.
runSofa is the GUI of SOFA and not a scene editor. A project is ongoing to have an editor for SOFA, and a first deliverable should be available end of this summer.
To modify the scene, please open the scene file (xml or python) and add the nodes and components you’d like.Best
Hugo
