Define mesh sizing on a body in through Mechanical scripting

Pernelle Marone-Hitz

Using ACT, I want to scan the geometry, select the body named "Body1" and insert a body mesh sizing scoped on this body

Pernelle Marone-Hitz

The following code can be used to that effect:

    geo = ExtAPI.DataModel.GeoData
    mesh=ExtAPI.DataModel.Project.Model.Mesh
    for asm in geo.Assemblies:
        for part in asm.Parts:
            for body in part.Bodies:     
                if body.Name == 'Body1':
                    new_sizing=mesh.AddSizing()
                    temp_sel=ExtAPI.SelectionManager.CreateSelectionInfo(SelectionTypeEnum.GeometryEntities)
                    temp_list=[body.Id]
                    temp_sel.Ids=temp_list
                    new_sizing.Location=temp_sel

Erik Kostson

If we want to delete these (above mesh sizing):

meshc=ExtAPI.DataModel.Project.Model.Mesh.Children
with Transaction():
    for ms in meshc:
        ms.Delete()
Tree.Refresh()

if Transaction is causing issues, please remove it.