From 1d7865c55843d0381d59129354925eeb2c2ab418 Mon Sep 17 00:00:00 2001
From: Dion Moult <dion@thinkmoult.com>
Date: Mon, 11 May 2020 15:17:39 +1000
Subject: [PATCH] Add support for IfcAnnotation elements

---
 src/ifcblenderexport/blenderbim/bim/prop.py   | 10 ++++++++--
 src/ifcblenderexport/blenderbim/bim/schema.py |  3 ++-
 src/ifcblenderexport/getIfcElements.py        |  3 ++-
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/src/ifcblenderexport/blenderbim/bim/prop.py b/src/ifcblenderexport/blenderbim/bim/prop.py
index e660e9a764..521f076907 100644
--- a/src/ifcblenderexport/blenderbim/bim/prop.py
+++ b/src/ifcblenderexport/blenderbim/bim/prop.py
@@ -124,8 +124,14 @@ def refreshBoundaryConditionAttributes(self, context):
 def getIfcProducts(self, context):
     global products_enum
     if len(products_enum) < 1:
-        products_enum.extend([(e, e, '') for e in
-            ['IfcElement', 'IfcElementType', 'IfcSpatialElement', 'IfcGroup', 'IfcStructural', 'IfcContext']])
+        products_enum.extend([(e, e, '') for e in [
+            'IfcElement',
+            'IfcElementType',
+            'IfcSpatialElement',
+            'IfcGroup',
+            'IfcStructural',
+            'IfcContext',
+            'IfcAnnotation']])
     return products_enum
 
 
diff --git a/src/ifcblenderexport/blenderbim/bim/schema.py b/src/ifcblenderexport/blenderbim/bim/schema.py
index 4eeafed537..4e40b0488d 100644
--- a/src/ifcblenderexport/blenderbim/bim/schema.py
+++ b/src/ifcblenderexport/blenderbim/bim/schema.py
@@ -20,7 +20,8 @@ class IfcSchema():
             'IfcMaterialDefinition',
             'IfcParameterizedProfileDef',
             'IfcBoundaryCondition',
-            'IfcElementType'
+            'IfcElementType',
+            'IfcAnnotation'
         ]
         self.elements = {}
 
diff --git a/src/ifcblenderexport/getIfcElements.py b/src/ifcblenderexport/getIfcElements.py
index 8faad58296..1ff143605d 100644
--- a/src/ifcblenderexport/getIfcElements.py
+++ b/src/ifcblenderexport/getIfcElements.py
@@ -156,7 +156,8 @@ filename_filters = {
     'IfcMaterialDefinition_IFC4.json': ['IfcMaterialDefinition'],
     'IfcParameterizedProfileDef_IFC4.json': ['IfcParameterizedProfileDef'],
     'IfcBoundaryCondition_IFC4.json': ['IfcBoundaryCondition'],
-    'IfcElementType_IFC4.json': ['IfcElementType']
+    'IfcElementType_IFC4.json': ['IfcElementType'],
+    'IfcAnnotation_IFC4.json': ['IfcAnnotation']
 }
 
 for filename, filters in filename_filters.items():