From 133972dfeffea09c9d9b09a322f827ae80a0d1d1 Mon Sep 17 00:00:00 2001
From: Jared Friedman <jared.friedman@wework.com>
Date: Mon, 26 Jun 2017 09:25:37 -0400
Subject: [PATCH 1/2] Added RotateToRef and SelectUnbound

---
 0-python-code/HowTo_RotateToReference.py  | 28 ++++++++++++++++++
 0-python-code/HowTo_SelectUnboundRooms.py | 35 +++++++++++++++++++++++
 2 files changed, 63 insertions(+)
 create mode 100644 0-python-code/HowTo_RotateToReference.py
 create mode 100644 0-python-code/HowTo_SelectUnboundRooms.py

diff --git a/0-python-code/HowTo_RotateToReference.py b/0-python-code/HowTo_RotateToReference.py
new file mode 100644
index 0000000..5ab620e
--- /dev/null
+++ b/0-python-code/HowTo_RotateToReference.py
@@ -0,0 +1,28 @@
+"""
+Function for rotating an element based on rotation of another element.
+
+TESTED REVIT API: 2016, 2017
+
+Author: Jared Friedman | github.com/jbf1212
+
+This file is shared on www.revitapidocs.com
+For more information visit http://github.com/gtalarico/revitapidocs
+License: http://github.com/gtalarico/revitapidocs/blob/master/LICENSE.md
+"""
+
+# Works for point-based elements
+# Assumes rotations in XY plane
+# Function should be called within a Transaction
+
+def rotate_to_ref(ref_element, transform_element):
+    """Match rotation between a reference element and an element to rotate"""
+    try:
+        o_angle = ref_element.Location.Rotation
+        l_loc = ref_element.Location.Point
+    except Exception as errmsg:
+        logger.debug('Could not get element Rotation or Point')
+        logger.debug('Error: {}'.format(errmsg))
+
+    rot_ang = o_angle - transform_element.Location.Rotation
+    rot_axis = DB.Line.CreateBound(l_loc, DB.XYZ(l_loc.X, l_loc.Y, l_loc.Z+1.0))
+    transform_element.Location.Rotate(rot_axis, rot_ang)
diff --git a/0-python-code/HowTo_SelectUnboundRooms.py b/0-python-code/HowTo_SelectUnboundRooms.py
new file mode 100644
index 0000000..c62ca9e
--- /dev/null
+++ b/0-python-code/HowTo_SelectUnboundRooms.py
@@ -0,0 +1,35 @@
+"""
+Selects unbound rooms in model
+
+TESTED REVIT API: 2015, 2016, 2017
+
+Author: Jared Friedman | github.com/jbf1212
+
+This file is shared on www.revitapidocs.com
+For more information visit http://github.com/gtalarico/revitapidocs
+License: http://github.com/gtalarico/revitapidocs/blob/master/LICENSE.md
+"""
+from Autodesk.Revit.DB import Transaction, Element
+from Autodesk.Revit.DB import FilteredElementCollector
+from Autodesk.Revit.UI import TaskDialog
+from System.Collections.Generic import List
+
+uidoc = __revit__.ActiveUIDocument
+doc = __revit__.ActiveUIDocument.Document
+
+# GET ALL ROOMS IN MODEL
+rooms = FilteredElementCollector(doc).OfCategory(BuiltInCategory.OST_Rooms)
+ub_rooms = []
+
+for r in rooms:
+    if r.Area > 0:
+        pass
+    else:
+        ub_rooms.append(r)
+
+# SELECT UNBOUND ROOMS
+collection = List[ElementId]([r.Id for r in ub_rooms])
+selection = uidoc.Selection
+selection.SetElementIds(collection)
+
+TaskDialog.Show('Unbound Rooms', "{} unbound rooms selected". format(len(ub_rooms)))

From b3bc9891ac1a4e256dca7d1ab155373217394f4e Mon Sep 17 00:00:00 2001
From: jbf1212 <jared.friedman@wework.com>
Date: Mon, 26 Jun 2017 10:13:28 -0400
Subject: [PATCH 2/2] Updated rotate to ref

---
 0-python-code/HowTo_RotateToReference.py | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/0-python-code/HowTo_RotateToReference.py b/0-python-code/HowTo_RotateToReference.py
index 5ab620e..b2bf98b 100644
--- a/0-python-code/HowTo_RotateToReference.py
+++ b/0-python-code/HowTo_RotateToReference.py
@@ -9,6 +9,7 @@
 For more information visit http://github.com/gtalarico/revitapidocs
 License: http://github.com/gtalarico/revitapidocs/blob/master/LICENSE.md
 """
+from Autodesk.Revit.DB import Line, XYZ
 
 # Works for point-based elements
 # Assumes rotations in XY plane
@@ -17,12 +18,12 @@
 def rotate_to_ref(ref_element, transform_element):
     """Match rotation between a reference element and an element to rotate"""
     try:
-        o_angle = ref_element.Location.Rotation
-        l_loc = ref_element.Location.Point
+        orientation_angle = ref_element.Location.Rotation
+        ref_location = ref_element.Location.Point
     except Exception as errmsg:
-        logger.debug('Could not get element Rotation or Point')
-        logger.debug('Error: {}'.format(errmsg))
+        print('Could not get element Rotation or Point')
+        print('Error: {}'.format(errmsg))
 
-    rot_ang = o_angle - transform_element.Location.Rotation
-    rot_axis = DB.Line.CreateBound(l_loc, DB.XYZ(l_loc.X, l_loc.Y, l_loc.Z+1.0))
+    rot_ang = orientation_angle - transform_element.Location.Rotation
+    rot_axis = Line.CreateBound(ref_location, XYZ(ref_location.X, ref_location.Y, ref_location.Z+1.0))
     transform_element.Location.Rotate(rot_axis, rot_ang)