From 0dd5230d825d7eb96c23016d8f24fe52ff111a4c Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Fri, 20 Apr 2018 14:01:21 +0100
Subject: [PATCH] Cleaned up inbludes and unused code

---
 include/osg/Drawable | 2 +-
 include/osg/Geode    | 3 +--
 src/osg/Geode.cpp    | 6 ------
 3 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/include/osg/Drawable b/include/osg/Drawable
index cff1710c0..5f7a2a17e 100644
--- a/include/osg/Drawable
+++ b/include/osg/Drawable
@@ -19,7 +19,7 @@
 #include <osg/BufferObject>
 #include <osg/PrimitiveSet>
 #include <osg/RenderInfo>
-#include <osg/Group>
+#include <osg/Node>
 
 
 #ifndef GL_NV_occlusion_query
diff --git a/include/osg/Geode b/include/osg/Geode
index 089665974..07b0840a4 100644
--- a/include/osg/Geode
+++ b/include/osg/Geode
@@ -14,8 +14,7 @@
 #ifndef OSG_GEODE
 #define OSG_GEODE 1
 
-#include <osg/Node>
-#include <osg/NodeVisitor>
+#include <osg/Group>
 #include <osg/Drawable>
 
 namespace osg {
diff --git a/src/osg/Geode.cpp b/src/osg/Geode.cpp
index 552e55b90..7e25021d7 100644
--- a/src/osg/Geode.cpp
+++ b/src/osg/Geode.cpp
@@ -11,14 +11,8 @@
  * OpenSceneGraph Public License for more details.
 */
 #include <osg/Geode>
-#include <osg/Geometry>
 #include <osg/Notify>
 
-#include <stdio.h>
-#include <math.h>
-
-#define square(x)   ((x)*(x))
-
 using namespace osg;
 
 Geode::Geode()