Hey guys,
I imported a mesh into grasshopper based on a .stl file.
Now, I would like to capture the outer contour of the mesh by a curve.
Do you have any idea how to do this?
Thank you in advance,
Dominique
Hey guys,
I imported a mesh into grasshopper based on a .stl file.
Now, I would like to capture the outer contour of the mesh by a curve.
Do you have any idea how to do this?
Thank you in advance,
Dominique
If you’re referring to getting the naked mesh edges as polylines, there are some examples of this here: Get Internal Naked/Open Mesh Edges
Unfortunately, this is not what i was looking for.
In Rhino there is a option calles “Mesh Outline” (Curve - Curve from Objects - Mesh Outline) that gives me exactly the contour of the mesh.
As of yet, i could not figure out if there is a similar module in grasshopper.
It could be make2d component that you need or contour ?
No, i just need the contour of the mesh.
Attatched you can find an image of the mesh.
In order to be more flexible, my plan is to do the entire work in grasshopper. Therefore I am looking for the right module or module combination to receive this outline curve.
Use Mesh Edges
Dear Laurent,
this is exactly what i was looking for!
Big Thanks to you!
Best,
Dominique
It does though, MeshOutline
appears to get the naked perimeter and project this to (some) plane:
180509_MeshPerimeterToPlane_00.gh (154.0 KB)