From: James Turner <zakalawe@mac.com>
Date: Sun, 6 Oct 2013 17:08:54 +0000 (+0200)
Subject: Reset: event manager can be unbound.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=aeb0e9aac370cb7c37e6d04b4791c9eaa4798d91;p=simgear.git

Reset: event manager can be unbound.
---

diff --git a/simgear/structure/event_mgr.cxx b/simgear/structure/event_mgr.cxx
index 823fdf81..b855fae2 100644
--- a/simgear/structure/event_mgr.cxx
+++ b/simgear/structure/event_mgr.cxx
@@ -38,6 +38,12 @@ void SGTimer::run()
     (*callback)();
 }
 
+void SGEventMgr::unbind()
+{
+    _freezeProp.clear();
+    _rtProp.clear();
+}
+
 void SGEventMgr::update(double delta_time_sec)
 {
     _simQueue.update(delta_time_sec);
diff --git a/simgear/structure/event_mgr.hxx b/simgear/structure/event_mgr.hxx
index b8dda323..efd34aa9 100644
--- a/simgear/structure/event_mgr.hxx
+++ b/simgear/structure/event_mgr.hxx
@@ -73,7 +73,8 @@ public:
 
     virtual void init() {}
     virtual void update(double delta_time_sec);
-
+    virtual void unbind();
+    
     void setRealtimeProperty(SGPropertyNode* node) { _rtProp = node; }
 
     /**