cad stability

cad_generation/model/join_mesh_model.py

@@ -0,0 +1,33 @@
+import FreeCAD
+import Mesh
+import FreeCAD as App
+from model.mesh_part_model import MeshPartModel
+
+
+class JoinMeshModel:
+    id = None
+    mesh = None
+
+    def __init__(self, meshesPartModels: list['MeshPartModel']) -> None:
+        meshes = []
+        import Mesh
+        from random import randrange
+        for el in meshesPartModels:
+            meshes.append(el.mesh.Mesh)
+
+        self.id = 'MergedMesh' + str(randrange(1000000))
+        document = App.ActiveDocument
+        merged_mesh = Mesh.Mesh()
+        for el in meshes:
+            merged_mesh.addMesh(el)
+
+        new_obj = App.activeDocument().addObject("Mesh::Feature", self.id)
+        new_obj.Mesh = merged_mesh
+        new_obj.ViewObject.DisplayMode = "Flat Lines"  # Set display mode to flat lines
+        self.mesh = new_obj
+
+    def remove(self):
+        try:
+            App.ActiveDocument.removeObject(self.id)
+        except Exception as e:
+            print(e)