From c4eb6b7b65328d0a782eae09b62f5351eaad31eb Mon Sep 17 00:00:00 2001
From: frohlich <frohlich>
Date: Tue, 10 Mar 2009 19:20:44 +0000
Subject: [PATCH] Remove unused functions/includes ...

Modified Files:
	simgear/scene/tgdb/userdata.hxx
	simgear/scene/tgdb/userdata.cxx
---
 simgear/scene/tgdb/userdata.cxx | 20 --------------------
 simgear/scene/tgdb/userdata.hxx | 14 +-------------
 2 files changed, 1 insertion(+), 33 deletions(-)

diff --git a/simgear/scene/tgdb/userdata.cxx b/simgear/scene/tgdb/userdata.cxx
index 6a4065dc..fab67b2f 100644
--- a/simgear/scene/tgdb/userdata.cxx
+++ b/simgear/scene/tgdb/userdata.cxx
@@ -64,23 +64,3 @@ osg::Node* sgGetRandomModel(SGMatModel *obj) {
    return obj->get_random_model( root_props );
  }
 
-osg::Node* sgGetModel(int i, SGMatModel *obj) {
-   return obj->get_model(i, root_props );
- }
-
-static void random_pt_inside_tri( float *res,
-                                  float *n1, float *n2, float *n3 )
-{
-    double a = sg_random();
-    double b = sg_random();
-    if ( a + b > 1.0 ) {
-        a = 1.0 - a;
-        b = 1.0 - b;
-    }
-    double c = 1 - a - b;
-
-    res[0] = n1[0]*a + n2[0]*b + n3[0]*c;
-    res[1] = n1[1]*a + n2[1]*b + n3[1]*c;
-    res[2] = n1[2]*a + n2[2]*b + n3[2]*c;
-}
-
diff --git a/simgear/scene/tgdb/userdata.hxx b/simgear/scene/tgdb/userdata.hxx
index da0a4f5d..e5a870e3 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)
-- 
2.39.5