FamilyInstance.ByPoint overwrites

Revit
12

@DaveP @john_pierson I got this bad boy fixed :slight_smile:

Here is the code:

import clr

clr.AddReference("RevitServices")
clr.AddReference("RevitNodes")
import RevitServices
from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager
doc =  DocumentManager.Instance.CurrentDBDocument

import Revit
clr.ImportExtensions(Revit.Elements)
clr.ImportExtensions(Revit.GeometryConversion)

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


def ptslist(obj1):
	if hasattr(obj1,"__iter__"): return obj1
	else: return [obj1]

famType = UnwrapElement(IN[0])
pts = ptslist(IN[1])
lvl = UnwrapElement(IN[2])


elems = []

for pt in pts:
	TransactionManager.Instance.EnsureInTransaction(doc)
	elems.append(doc.Create.NewFamilyInstance(pt.ToRevitType(True), famType, lvl, Structure.StructuralType.NonStructural))
	TransactionManager.Instance.TransactionTaskDone()
	
OUT = elems
2 Likes