Added missing terrsync make+header files...

simgear/scene/Makefile.am

@@ -1,6 +1,6 @@
 includedir = @includedir@/scene
 
-SUBDIRS = bvh material model sky tgdb util
+SUBDIRS = bvh material model sky tgdb util tsync
 
 # lib_LIBRARIES = libsgscene.a
 

simgear/scene/tsync/terrasync.hxx

@@ -0,0 +1,74 @@
+// terrasync.hxx -- scenery fetcher
+//
+// Copyright (C) 2011  Thorsten Brehm <brehmt@gmail.com>
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+//
+// $Id$
+
+#ifndef TERRASYNC_HXX_
+#define TERRASYNC_HXX_
+
+#include <simgear/props/props.hxx>
+#include <simgear/structure/subsystem_mgr.hxx>
+#include <simgear/props/tiedpropertylist.hxx>
+#include <OpenThreads/Thread>
+
+class SGPath;
+
+namespace simgear
+{
+const int NOWHERE = -9999;
+
+class TileCache;
+
+class SGTerraSync : public SGSubsystem
+{
+public:
+
+    SGTerraSync(SGPropertyNode_ptr root);
+    virtual ~SGTerraSync();
+    virtual void init();
+    virtual void reinit();
+    virtual void bind();
+    virtual void unbind();
+    virtual void update(double);
+
+    bool isIdle();
+    bool schedulePosition(int lat, int lon);
+    void setTileCache(TileCache* tile_cache);
+
+protected:
+    void syncAirportsModels();
+    void syncArea(int lat, int lon);
+    void syncAreas(int lat, int lon, int lat_dir, int lon_dir);
+    void refreshScenery(SGPath path,const string& relativeDir);
+
+    class SvnThread;
+
+private:
+    SvnThread* _svnThread;
+    int last_lat;
+    int last_lon;
+    SGPropertyNode_ptr _terraRoot;
+    SGPropertyNode_ptr _refresh_display;
+    SGPropertyNode_ptr _stalled_node;
+    TileCache* _tile_cache;
+    simgear::TiedPropertyList _tiedProperties;
+};
+
+}
+
+#endif /* TERRASYNC_HXX_ */