diff --git a/include/MaterialMap.h b/include/MaterialMap.h
index b00fb334..321033a8 100644
--- a/include/MaterialMap.h
+++ b/include/MaterialMap.h
@@ -3,9 +3,11 @@
 
 #include <OgreResourceManager.h>
 
+#include "TypeDef.h"
+
 namespace Ogre
 {
-	class MaterialMap : public Ogre::Resource
+	class VOXEL_SCENE_MANAGER_API MaterialMap : public Ogre::Resource
 	{
 	   String mMaterials[256];	   
 
diff --git a/include/PolyVoxSceneManager.h b/include/PolyVoxSceneManager.h
index 1ff04d2d..99ee02d3 100644
--- a/include/PolyVoxSceneManager.h
+++ b/include/PolyVoxSceneManager.h
@@ -72,7 +72,7 @@ namespace Ogre
 
 		//Setters
 		void setNormalGenerationMethod(NormalGenerationMethod method);
-		void _findVisibleObjects(Camera* cam,  VisibleObjectsBoundsInfo *  visibleBounds, bool onlyShadowCasters);
+		//void _findVisibleObjects(Camera* cam,  VisibleObjectsBoundsInfo *  visibleBounds, bool onlyShadowCasters);
 
 		std::list<RegionGeometry> getChangedRegionGeometry(void);
 
@@ -93,7 +93,7 @@ namespace Ogre
 
 		void setAxisVisible(bool visible);
 
-		SceneNode* makeSureSceneNodeExists(bool bShouldExist, const String strSceneNodeName);
+		//SceneNode* makeSureSceneNodeExists(bool bShouldExist, const String strSceneNodeName);
 
 
 		
@@ -106,7 +106,7 @@ namespace Ogre
 
 		Vector3 computeNormal(const Vector3& position, NormalGenerationMethod normalGenerationMethod) const;
 
-	private:
+	public:
 		void markVoxelChanged(uint x, uint y, uint z);
 		void markRegionChanged(uint firstX, uint firstY, uint firstZ, uint lastX, uint lastY, uint lastZ);
 
diff --git a/include/SurfacePatchRenderable.h b/include/SurfacePatchRenderable.h
index 0f8e5ea9..15ebcd4e 100644
--- a/include/SurfacePatchRenderable.h
+++ b/include/SurfacePatchRenderable.h
@@ -15,7 +15,7 @@ namespace Ogre
 	//IDEA - If profiling identifies this class as a bottleneck, we could implement a memory pooling system.
 	//All buffers could be powers of two, and we get the smallest one which is big enough for our needs.
 	//See http://www.ogre3d.org/wiki/index.php/DynamicGrowingBuffers
-	class SurfacePatchRenderable : public SimpleRenderable
+	class VOXEL_SCENE_MANAGER_API SurfacePatchRenderable : public SimpleRenderable
 	{
 	public:
 	   SurfacePatchRenderable(const String& name);
diff --git a/source/PolyVoxSceneManager.cpp b/source/PolyVoxSceneManager.cpp
index 236c861e..f972389e 100644
--- a/source/PolyVoxSceneManager.cpp
+++ b/source/PolyVoxSceneManager.cpp
@@ -110,6 +110,8 @@ namespace Ogre
 		return true;
 	}
 
+
+#ifdef BLAH
 	void PolyVoxSceneManager::_findVisibleObjects(Camera* cam, VisibleObjectsBoundsInfo *  visibleBounds,  bool onlyShadowCasters)
 	{
 		if(!volumeData.isNull())
@@ -240,6 +242,8 @@ namespace Ogre
 		}
 	}
 
+#endif
+
 	std::list<RegionGeometry> PolyVoxSceneManager::getChangedRegionGeometry(void)
 	{
 		std::list<RegionGeometry> listChangedRegionGeometry;