SOFA yupeng

yupeng replied to the topic How can I use Tet mesh as collision model? in the forum Programming with SOFA 1 week, 3 days ago

@Hugo, Thanks for your reply. It helps a lot.
I’ve read the paper you suggested. And I’m trying to implement the method in it.

About the code, I wonder how can I register TetrahedronDiscreteIntersection into the factory. The error log is shown as the first post.
yupeng replied to the topic How can I use Tet mesh as collision model? in the forum Programming with SOFA 1 month, 1 week ago

Hi @Hugo, thanks for your reply.

The function of TetrahedronDiscreteIntersection is just what I want to use.

Firstly, when my needle inserts into the tet mesh. Then I have to determine which tetrahedron collides with needle (represented as a point collision model currently).
However, there are no intersection methods that can handle this.
yupeng posted an update 1 month, 2 weeks ago

Hi @fedev,
I’m also working on a project about suturing. It’s really a complex procedure. I recognized that your scene just simulates the collision between the needle and soft body (I think there are some similar examples scenes under folder applicationspluginsGeomagicscenes).
However, when a needle penetrated the soft body there are some…[Read more]
yupeng's profile was updated 2 months, 1 week ago
yupeng started the topic How can I use Tet mesh as collision model? in the forum Programming with SOFA 2 months, 1 week ago

Hey, guys.

I’m trying to use plugin SofaMiscCollision when handling the collision between a point model and tetrahedron mesh.

The scene file is as here:

bash [ERROR] [InfoComponent(Not created (TetrahedronDiscreteIntersection))] Object type TetrahedronDiscreteIntersection<> was not created The object is not in the factory. [WARNING]…[Read more]
yupeng became a registered member 2 months, 1 week ago

yupeng

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