support elevator landing doors as family type door

Author: uwewoessner

src/OpenCOVER/plugins/hlrs/Revit/Elevators.cpp

@@ -30,19 +30,22 @@ Elevator::Elevator(int id, const char *Name, const std::string &evn)
     ID = id;
     name = Name;
     elevatorName = evn;
+    cabin = nullptr;
 }
 bool Elevator::update(osg::Vec3 &viewerPosition)
 {
-
-    if ((cabin->isIdle()))
+    if (cabin)
     {
+        if ((cabin->isIdle()))
         {
-            // tell it to move to next stop
-            cabin->moveToNext();
+            {
+                // tell it to move to next stop
+                cabin->moveToNext();
+            }
+            return false;
         }
-        return false;
+        cabin->update(viewerPosition);
     }
-    cabin->update(viewerPosition);
     for (auto &landing : landings)
     {
         if (landing != NULL)

src/OpenCOVER/plugins/hlrs/Revit/RevitPlugin/OpenCOVERPlugin/COVER.cs

@@ -2072,12 +2072,23 @@ private void SendElement(GeometryElement elementGeom, Element elem)
                     isGeometryInstance = true;
 
             }
-
-            if (elem.Category != null && elem.Category.Id.Value == (int)BuiltInCategory.OST_SpecialityEquipment)
+            bool isElevatorDoor = false;
+            if ((fi != null) && elem.Category.Id.Value == (int)BuiltInCategory.OST_Doors && !isGeometryInstance)
             {
+                ParameterSet para = fi.Parameters;
+                foreach (Parameter p in para)
+                {
+                    if (p.Definition.Name == "elevatorName")
+                    {
+                        isElevatorDoor = true;
+                    }
+                }
 
+            }
+            if (elem.Category != null && elem.Category.Id.Value == (int)BuiltInCategory.OST_SpecialityEquipment || isElevatorDoor)
+            {
 
-                    string elevatorName = "noname";
+                String elevatorName = "noname";
                 ParameterSet para = fi.Parameters;
                 foreach (Parameter p in para)
                 {