X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fscene%2Ftgdb%2Fuserdata.hxx;h=da1cc3d1908d66b0e0895816802d51e7b742026f;hb=3b5665fe92802d3d36d6304cb2c184dc03e91de4;hp=da0a4f5da47e3595e16dc29cdecc00848e51c33c;hpb=d4c7e950927b1e19a7a7622a7919f32233a6b7a8;p=simgear.git

diff --git a/simgear/scene/tgdb/userdata.hxx b/simgear/scene/tgdb/userdata.hxx
index da0a4f5d..da1cc3d1 100644
--- a/simgear/scene/tgdb/userdata.hxx
+++ b/simgear/scene/tgdb/userdata.hxx
@@ -27,23 +27,11 @@
 
 #include <simgear/compiler.h>
 
-#include <string>
+#include <osg/Node>
 
-#include <plib/sg.h>
-
-#include <osg/Referenced>
-#include <osg/Geometry>
-#include <osg/Group>
-
-using std::string;
-
-class SGMaterial;
 class SGMatModel;
-class SGMatModelGroup;
-class SGModelLib;
 class SGPropertyNode;
 
-
 /**
  * the application must call sgUserDataInit() and specify the
  * following values (needed by the model loader callback at draw time)
@@ -51,9 +39,12 @@ class SGPropertyNode;
  */
 void sgUserDataInit(SGPropertyNode *p);
 
+namespace simgear
+{
 /**
- * Get a random model.
+ * Get the property root for the simulation
  */
-osg::Node* sgGetRandomModel(SGMatModel *obj);
+SGPropertyNode* getPropertyRoot();
+}
 
 #endif // _SG_USERDATA_HXX