Library-Dynamo-Python-CSharp/CheckDiffVector.py at master · nguyenngocdue/Library-Dynamo-Python-CSharp · GitHub

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"""Copyright(c) 2019 by: duengocnguyen@gmail.com"""
'https://www.youtube.com/channel/UCt2JhCDDFxpYho575WTMZ4g'
"""________________Welcome to BIM3DM-DYNAMO API___________________"""
import clr
import sys
sys.path.append(r'C:\Program Files\Autodesk\Revit 2020\AddIns\DynamoForRevit\IronPython.StdLib.2.7.8')
import math
from System.Collections.Generic import *

clr.AddReference("ProtoGeometry")
from Autodesk.DesignScript.Geometry import *

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

clr.AddReference('RevitAPIUI')
from Autodesk.Revit.UI import*
from  Autodesk.Revit.UI.Selection import*

clr.AddReference("RevitNodes")
import Revit
clr.ImportExtensions(Revit.Elements)
clr.ImportExtensions(Revit.GeometryConversion)

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

doc = DocumentManager.Instance.CurrentDBDocument
view = doc.ActiveView
uidoc = DocumentManager.Instance.CurrentUIApplication.ActiveUIDocument

#Preparing input from dynamo to revit
points = UnwrapElement(IN[0])[0]
vectors = UnwrapElement(IN[1])[0]

index = []
vector = []
for vt in range(0,len(vectors), 1):
	vtCheck = vectors[vt]
	for v in range(1, len(vectors), 1):
		if round(abs(vectors[v].X),3) != round(abs(vtCheck.X),3):
			vector = vectors[v]
			index = v
			#break
OUT = vector, points[index], index