6ther

Fatal error. System.AccessViolationException

7

my code like this:  and the error like this:  target framework is .NET 6.0

How to show polyline in Xbim Xplorer?

8

 My file of ifc has the representations as the picture shows，but i can not find anything in the 3D View.

System.ArgumentException:“'0' cannot be greater than -1.”

11

my code like this: `var indexs = new List(){ 7, 0, 1, 2, 3, 4, 6, 7, 1, 2, 4, 5, 5, 6, 1, 1, 2, 5}; var verts =...

 the geometry like this. [geoTest.obj.txt](https://github.com/CGAL/cgal/files/15103250/geoTest.obj.txt) this is a .obj file.

Using hole filling in Python，like this: ` mesh1 = Polyhedron_3('../../data/swept_mesh1.off') half_edges = mesh1.halfedges() for half_edge in half_edges: path_facets = Polyhedron_3_Facet_iterator() path_vertices = Polyhedron_3_Vertex_iterator() triangulate_refine_and_fair_hole(mesh1, half_edge, path_facets, path_vertices) ` but throw...

mrmeshpy.boolean can not union these meshes in Python

3

[model0.obj.txt](https://github.com/user-attachments/files/21745572/model0.obj.txt) [model1.obj.txt](https://github.com/user-attachments/files/21745574/model1.obj.txt) [model2.obj.txt](https://github.com/user-attachments/files/21745575/model2.obj.txt) [model3.obj.txt](https://github.com/user-attachments/files/21745576/model3.obj.txt) I union these meshes in Python, but I do not work it out.