Extend Nasal property methods to support relative paths.

[flightgear.git] / src / Scripting / NasalSys.hxx

diff --git a/src/Scripting/NasalSys.hxx b/src/Scripting/NasalSys.hxx
index b2c569e6a325d52e5b36fe487c1771782600701b..973730e4770f99eb19b77eb9ff0012e195ce6dab 100644 (file)
--- a/src/Scripting/NasalSys.hxx
+++ b/src/Scripting/NasalSys.hxx
@@ -134,6 +134,11 @@ private:
     SGLockedQueue<SGSharedPtr<FGNasalModelData> > _loadList;
     SGLockedQueue<SGSharedPtr<FGNasalModelData> > _unloadList;
 
+    // Delay removing items of the _loadList to ensure the are already attached
+    // to the scene graph (eg. enables to retrieve world position in load
+    // callback).
+    bool _delay_load;
+
     //
     // FGTimer subclass for handling Nasal timer callbacks.
     // See the implementation of the settimer() extension function for