diff --git a/Extras/Serialize/BulletFileLoader/autogenerated/bullet.h b/Extras/Serialize/BulletFileLoader/autogenerated/bullet.h
index 54f434100..f17d099ee 100644
--- a/Extras/Serialize/BulletFileLoader/autogenerated/bullet.h
+++ b/Extras/Serialize/BulletFileLoader/autogenerated/bullet.h
@@ -28,6 +28,12 @@
 #include "bullet_btMatrix3x3DoubleData.h"
 #include "bullet_btTransformFloatData.h"
 #include "bullet_btTransformDoubleData.h"
+#include "bullet_btBvhSubtreeInfoData.h"
+#include "bullet_btOptimizedBvhNodeFloatData.h"
+#include "bullet_btOptimizedBvhNodeDoubleData.h"
+#include "bullet_btQuantizedBvhNodeData.h"
+#include "bullet_btQuantizedBvhFloatData.h"
+#include "bullet_btQuantizedBvhDoubleData.h"
 #include "bullet_btCollisionShapeData.h"
 #include "bullet_btStaticPlaneShapeData.h"
 #include "bullet_btConvexInternalShapeData.h"
diff --git a/Extras/Serialize/BulletFileLoader/autogenerated/bullet_Common.h b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_Common.h
index c4591afbf..3068eb9d8 100644
--- a/Extras/Serialize/BulletFileLoader/autogenerated/bullet_Common.h
+++ b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_Common.h
@@ -35,6 +35,12 @@ namespace Bullet {
     class btMatrix3x3DoubleData;
     class btTransformFloatData;
     class btTransformDoubleData;
+    class btBvhSubtreeInfoData;
+    class btOptimizedBvhNodeFloatData;
+    class btOptimizedBvhNodeDoubleData;
+    class btQuantizedBvhNodeData;
+    class btQuantizedBvhFloatData;
+    class btQuantizedBvhDoubleData;
     class btCollisionShapeData;
     class btStaticPlaneShapeData;
     class btConvexInternalShapeData;
diff --git a/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btBvhSubtreeInfoData.h b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btBvhSubtreeInfoData.h
new file mode 100644
index 000000000..16bef2267
--- /dev/null
+++ b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btBvhSubtreeInfoData.h
@@ -0,0 +1,44 @@
+/* Copyright (C) 2006-2009 Erwin Coumans & Charlie C
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+*
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+*
+* 1. The origin of this software must not be misrepresented; you must not
+*    claim that you wrote the original software. If you use this software
+*    in a product, an acknowledgment in the product documentation would be
+*    appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+*    misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+// Auto generated from makesdna dna.c
+#ifndef __BULLET_BTBVHSUBTREEINFODATA__H__
+#define __BULLET_BTBVHSUBTREEINFODATA__H__
+
+
+// -------------------------------------------------- //
+#include "bullet_Common.h"
+
+namespace Bullet {
+
+
+    // ---------------------------------------------- //
+    class btBvhSubtreeInfoData
+    {
+    public:
+        int m_rootNodeIndex;
+        int m_subtreeSize;
+        short int;
+        short m_quantizedAabbMin[3];
+        short int;
+        short m_quantizedAabbMax[3];
+    };
+}
+
+
+#endif//__BULLET_BTBVHSUBTREEINFODATA__H__
diff --git a/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btOptimizedBvhNodeDoubleData.h b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btOptimizedBvhNodeDoubleData.h
new file mode 100644
index 000000000..9ec4ac5a1
--- /dev/null
+++ b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btOptimizedBvhNodeDoubleData.h
@@ -0,0 +1,44 @@
+/* Copyright (C) 2006-2009 Erwin Coumans & Charlie C
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+*
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+*
+* 1. The origin of this software must not be misrepresented; you must not
+*    claim that you wrote the original software. If you use this software
+*    in a product, an acknowledgment in the product documentation would be
+*    appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+*    misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+// Auto generated from makesdna dna.c
+#ifndef __BULLET_BTOPTIMIZEDBVHNODEDOUBLEDATA__H__
+#define __BULLET_BTOPTIMIZEDBVHNODEDOUBLEDATA__H__
+
+
+// -------------------------------------------------- //
+#include "bullet_Common.h"
+#include "bullet_btVector3DoubleData.h"
+
+namespace Bullet {
+
+
+    // ---------------------------------------------- //
+    class btOptimizedBvhNodeDoubleData
+    {
+    public:
+        btVector3DoubleData m_aabbMinOrg;
+        btVector3DoubleData m_aabbMaxOrg;
+        int m_escapeIndex;
+        int m_subPart;
+        int m_triangleIndex;
+    };
+}
+
+
+#endif//__BULLET_BTOPTIMIZEDBVHNODEDOUBLEDATA__H__
diff --git a/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btOptimizedBvhNodeFloatData.h b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btOptimizedBvhNodeFloatData.h
new file mode 100644
index 000000000..7e9a1d698
--- /dev/null
+++ b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btOptimizedBvhNodeFloatData.h
@@ -0,0 +1,44 @@
+/* Copyright (C) 2006-2009 Erwin Coumans & Charlie C
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+*
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+*
+* 1. The origin of this software must not be misrepresented; you must not
+*    claim that you wrote the original software. If you use this software
+*    in a product, an acknowledgment in the product documentation would be
+*    appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+*    misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+// Auto generated from makesdna dna.c
+#ifndef __BULLET_BTOPTIMIZEDBVHNODEFLOATDATA__H__
+#define __BULLET_BTOPTIMIZEDBVHNODEFLOATDATA__H__
+
+
+// -------------------------------------------------- //
+#include "bullet_Common.h"
+#include "bullet_btVector3FloatData.h"
+
+namespace Bullet {
+
+
+    // ---------------------------------------------- //
+    class btOptimizedBvhNodeFloatData
+    {
+    public:
+        btVector3FloatData m_aabbMinOrg;
+        btVector3FloatData m_aabbMaxOrg;
+        int m_escapeIndex;
+        int m_subPart;
+        int m_triangleIndex;
+    };
+}
+
+
+#endif//__BULLET_BTOPTIMIZEDBVHNODEFLOATDATA__H__
diff --git a/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btQuantizedBvhDoubleData.h b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btQuantizedBvhDoubleData.h
new file mode 100644
index 000000000..67c8461fd
--- /dev/null
+++ b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btQuantizedBvhDoubleData.h
@@ -0,0 +1,51 @@
+/* Copyright (C) 2006-2009 Erwin Coumans & Charlie C
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+*
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+*
+* 1. The origin of this software must not be misrepresented; you must not
+*    claim that you wrote the original software. If you use this software
+*    in a product, an acknowledgment in the product documentation would be
+*    appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+*    misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+// Auto generated from makesdna dna.c
+#ifndef __BULLET_BTQUANTIZEDBVHDOUBLEDATA__H__
+#define __BULLET_BTQUANTIZEDBVHDOUBLEDATA__H__
+
+
+// -------------------------------------------------- //
+#include "bullet_Common.h"
+#include "bullet_btVector3DoubleData.h"
+
+namespace Bullet {
+
+
+    // ---------------------------------------------- //
+    class btQuantizedBvhDoubleData
+    {
+    public:
+        btVector3DoubleData m_bvhAabbMin;
+        btVector3DoubleData m_bvhAabbMax;
+        btVector3DoubleData m_bvhQuantization;
+        int m_curNodeIndex;
+        int m_useQuantization;
+        int m_numContiguousLeafNodes;
+        int m_numQuantizedContiguousNodes;
+        btOptimizedBvhNodeDoubleData *m_contiguousNodesPtr;
+        btQuantizedBvhNodeData *m_quantizedContiguousNodesPtr;
+        int m_traversalMode;
+        int m_numSubtreeHeaders;
+        btBvhSubtreeInfoData *m_subTreeInfoPtr;
+    };
+}
+
+
+#endif//__BULLET_BTQUANTIZEDBVHDOUBLEDATA__H__
diff --git a/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btQuantizedBvhFloatData.h b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btQuantizedBvhFloatData.h
new file mode 100644
index 000000000..ab6f3e997
--- /dev/null
+++ b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btQuantizedBvhFloatData.h
@@ -0,0 +1,51 @@
+/* Copyright (C) 2006-2009 Erwin Coumans & Charlie C
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+*
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+*
+* 1. The origin of this software must not be misrepresented; you must not
+*    claim that you wrote the original software. If you use this software
+*    in a product, an acknowledgment in the product documentation would be
+*    appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+*    misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+// Auto generated from makesdna dna.c
+#ifndef __BULLET_BTQUANTIZEDBVHFLOATDATA__H__
+#define __BULLET_BTQUANTIZEDBVHFLOATDATA__H__
+
+
+// -------------------------------------------------- //
+#include "bullet_Common.h"
+#include "bullet_btVector3FloatData.h"
+
+namespace Bullet {
+
+
+    // ---------------------------------------------- //
+    class btQuantizedBvhFloatData
+    {
+    public:
+        btVector3FloatData m_bvhAabbMin;
+        btVector3FloatData m_bvhAabbMax;
+        btVector3FloatData m_bvhQuantization;
+        int m_curNodeIndex;
+        int m_useQuantization;
+        int m_numContiguousLeafNodes;
+        int m_numQuantizedContiguousNodes;
+        btOptimizedBvhNodeFloatData *m_contiguousNodesPtr;
+        btQuantizedBvhNodeData *m_quantizedContiguousNodesPtr;
+        int m_traversalMode;
+        int m_numSubtreeHeaders;
+        btBvhSubtreeInfoData *m_subTreeInfoPtr;
+    };
+}
+
+
+#endif//__BULLET_BTQUANTIZEDBVHFLOATDATA__H__
diff --git a/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btQuantizedBvhNodeData.h b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btQuantizedBvhNodeData.h
new file mode 100644
index 000000000..02f8d0b22
--- /dev/null
+++ b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btQuantizedBvhNodeData.h
@@ -0,0 +1,43 @@
+/* Copyright (C) 2006-2009 Erwin Coumans & Charlie C
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+*
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+*
+* 1. The origin of this software must not be misrepresented; you must not
+*    claim that you wrote the original software. If you use this software
+*    in a product, an acknowledgment in the product documentation would be
+*    appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+*    misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+// Auto generated from makesdna dna.c
+#ifndef __BULLET_BTQUANTIZEDBVHNODEDATA__H__
+#define __BULLET_BTQUANTIZEDBVHNODEDATA__H__
+
+
+// -------------------------------------------------- //
+#include "bullet_Common.h"
+
+namespace Bullet {
+
+
+    // ---------------------------------------------- //
+    class btQuantizedBvhNodeData
+    {
+    public:
+        int m_escapeIndexOrTriangleIndex;
+        short int;
+        short m_quantizedAabbMin[3];
+        short int;
+        short m_quantizedAabbMax[3];
+    };
+}
+
+
+#endif//__BULLET_BTQUANTIZEDBVHNODEDATA__H__
diff --git a/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btTriangleMeshShapeData.h b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btTriangleMeshShapeData.h
index ce6c14add..fce17a6d9 100644
--- a/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btTriangleMeshShapeData.h
+++ b/Extras/Serialize/BulletFileLoader/autogenerated/bullet_btTriangleMeshShapeData.h
@@ -35,8 +35,10 @@ namespace Bullet {
     public:
         btCollisionShapeData m_collisionShapeData;
         btStridingMeshInterfaceData m_meshInterface;
+        btQuantizedBvhFloatData *m_quantizedFloatBvh;
+        btQuantizedBvhDoubleData *m_quantizedDoubleBvh;
         float m_collisionMargin;
-        char m_padding[4];
+        char m_pad3[4];
     };
 }