rs.isMesh returns 'module' object has no attribute 'isMesh'

mike15 · December 11, 2020, 11:59pm

While calling isMesh() I get the error: 'module' object has no attribute 'isMesh'

import rhinoscriptsyntax as rs

def SplitJoinedMeshes():
    lastObjectCount = -1
    objectCount = 0
    
    while lastObjectCount != objectCount:
        aObjects = rs.AllObjects()
        lastObjectCount = objectCount
        objectCount = len(aObjects)
    
        for obj in aObjects:
            print rs.ObjectType(obj)
            
            if rs.isMesh(obj):
                rs.SplitBrep(obj)

    scriptcontext.doc.Views.Redraw()

if __name__ == "__main__":
    SplitJoinedMeshes()

Why is this happening? The print statement above my call to isMesh() returns 32, which indicates a mesh. I am using Rhino 7.

piac · December 11, 2020, 11:19pm

Hello @mike15,

check out the capitalization - case. It’s called IsMesh.

github.com

mcneel/rhinoscriptsyntax/blob/rhino-6.x/Scripts/rhinoscript/mesh.py#L235


                for submesh in submeshes:
                    id = scriptcontext.doc.Objects.AddMesh(submesh)
                    if id!=System.Guid.Empty: rc.append(id)
            if delete:
                scriptcontext.doc.Objects.Delete(mesh_id, True)
                
    if rc: scriptcontext.doc.Views.Redraw()
    return rc
def IsMesh(object_id):
    """Verifies if an object is a mesh
    Parameters:
      object_id (guid): the object's identifier
    Returns:
      bool: True if successful, otherwise False
    Example:
      import rhinoscriptsyntax as rs
      obj = rs.GetObject("Select a mesh")
      if rs.IsMesh(obj):
          print "The object is a mesh."

Thanks,

Giulio

–
Giulio Piacentino
for Robert McNeel & Associates
giulio@mcneel.com

mike15 · December 11, 2020, 11:20pm

Yup. I knew it was going to be something simple.