some work towards streaming Bullet data over shared memory for client/server

src/Bullet3Serialize/Bullet2FileLoader/autogenerated/bullet2.h

@@ -17,8 +17,8 @@
 * 3. This notice may not be removed or altered from any source distribution.
 */
 // Auto generated from Bullet/Extras/HeaderGenerator/bulletGenerate.py
-#ifndef __BULLET_H__
-#define __BULLET_H__
+#ifndef __BULLET2_H__
+#define __BULLET2_H__
 namespace Bullet3SerializeBullet2 {
 
 // put an empty struct in the case
@@ -1050,4 +1050,4 @@ typedef struct bInvalidHandle {
 
 
 }
-#endif//__BULLET_H__
+#endif//__BULLET2_H__

src/LinearMath/btSerializer.h

@@ -206,7 +206,7 @@ protected:
 
 
 
-		void	writeDNA()
+		virtual void	writeDNA()
 		{
 			btChunk* dnaChunk = allocate(m_dnaLength,1);
 			memcpy(dnaChunk->m_oldPtr,m_dna,m_dnaLength);