import clr

import sys

sys.path.append('C:\Program Files (x86)\IronPython 2.7\Lib')

import os

import math

clr.AddReference('acmgd')

clr.AddReference('acdbmgd')

clr.AddReference('accoremgd')

# Import references from AutoCAD

from Autodesk.AutoCAD.Runtime import *

from Autodesk.AutoCAD.ApplicationServices import *

from Autodesk.AutoCAD.EditorInput import *

from Autodesk.AutoCAD.DatabaseServices import *

from Autodesk.AutoCAD.Geometry import *

adoc = Application.DocumentManager.MdiActiveDocument

ed = adoc.Editor

output =[]

with adoc.LockDocument():

with adoc.Database as db:

with db.TransactionManager.StartTransaction() as t:

bt = t.GetObject(db.BlockTableId, OpenMode.ForWrite)

btr = t.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForWrite)

for objectid in btr:

obj1 = t.GetObject(objectid, OpenMode.ForRead)

output.append(obj1)

print(obj1)

ed.WriteMessage("Done")