SpotCoord

# antonbond Feb2016
import clr
clr.AddReference('ProtoGeometry')
from Autodesk.DesignScript.Geometry import *

# Import Element wrapper extension methods
clr.AddReference("RevitNodes")
import Revit
clr.ImportExtensions(Revit.Elements)

# Import geometry conversion extension methods
clr.ImportExtensions(Revit.GeometryConversion)

# Import DocumentManager and TransactionManager
clr.AddReference("RevitServices")
import RevitServices
from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager

doc = DocumentManager.Instance.CurrentDBDocument
uiapp = DocumentManager.Instance.CurrentUIApplication
app = uiapp.Application

# Import RevitAPI
clr.AddReference("RevitAPI")
import Autodesk
from Autodesk.Revit.DB import *

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

#The inputs to this node will be stored as a list in the IN variable.
dataEnteringNode = IN
#
view = doc.ActiveView
opt = Options()
opt.ComputeReferences = True
opt.IncludeNonVisibleObjects = True
#
def spotCoord(fi):
    g = fi.get_Geometry(opt)
    e = g.GetEnumerator()
    e.MoveNext()
    e.MoveNext()
    e.MoveNext()
    cE = e.Current
    cS = cE.GetSymbolGeometry()
    cI = cE.GetInstanceGeometry()
    eS = cS.GetEnumerator()
    eS.MoveNext()
    i = eS.Current
    eI = cI.GetEnumerator()
    eI.MoveNext()
    eI.MoveNext()
    j = eI.Current
    edgeS = i.Edges
    edgeI = j.Edges
# 1st corner:
    ref1 = edgeS[0].GetEndPointReference(0)
    curS1 = edgeS[0].AsCurve()
    curI1 = edgeI[0].AsCurve()
    origin1 = curS1.GetEndPoint(0)
    refPt1 = origin1
    origPt1 = curI1.GetEndPoint(0)
    bend1 = XYZ(origPt1.X + 0.5, origPt1.Y + 0.75, origPt1.Z)
    end1 = XYZ(origPt1.X + 1, origPt1.Y + 0.75, origPt1.Z)
#2nd corner:
    ref2 = edgeS[2].GetEndPointReference(0)
    curS2 = edgeS[2].AsCurve()
    curI2 = edgeI[2].AsCurve()
    origin2 = curS2.GetEndPoint(0)
    refPt2 = origin2
    origPt2 = curI2.GetEndPoint(0)
    bend2 = XYZ(origPt2.X - 0.5, origPt2.Y - 0.75, origPt2.Z)
    end2 = XYZ(origPt2.X - 1, origPt2.Y - 0.75, origPt2.Z)
# TRANSACTION:
    TransactionManager.Instance.EnsureInTransaction(doc)
    doc.Create.NewSpotCoordinate(view, ref1, origin1, bend1, end1, refPt1, True)
    doc.Create.NewSpotCoordinate(view, ref2, origin2, bend2, end2, refPt2, True)
    TransactionManager.Instance.TransactionTaskDone()
###
col = UnwrapElement(IN[0])

if isinstance(IN[0], list):
    map(spotCoord, col)
else:
    spotCoord(col)

#Assign your output to the OUT variable.
OUT = col