update Bullet physics sdk to latest trunk/version 2.78

add PhysicsConstraints.exportBulletFile(char* fileName) python command
I'll be checking the bf-committers mailing list, in case this commit broke stuff
scons needs to be updated, I'll do that in a second.

1 files changed, 10 insertions, 1 deletions

diff --git a/extern/bullet2/src/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.h b/extern/bullet2/src/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.h
index 6d8cab726bd..6aa0d8c270f 100644
--- a/extern/bullet2/src/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.h
+++ b/extern/bullet2/src/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.h
@@ -27,7 +27,9 @@ struct	btDefaultCollisionConstructionInfo
 	btPoolAllocator*	m_collisionAlgorithmPool;
 	int					m_defaultMaxPersistentManifoldPoolSize;
 	int					m_defaultMaxCollisionAlgorithmPoolSize;
+	int					m_customCollisionAlgorithmMaxElementSize;
 	int					m_defaultStackAllocatorSize;
+	int					m_useEpaPenetrationAlgorithm;
 
 	btDefaultCollisionConstructionInfo()
 		:m_stackAlloc(0),
@@ -35,7 +37,9 @@ struct	btDefaultCollisionConstructionInfo
 		m_collisionAlgorithmPool(0),
 		m_defaultMaxPersistentManifoldPoolSize(4096),
 		m_defaultMaxCollisionAlgorithmPoolSize(4096),
-		m_defaultStackAllocatorSize(0)
+		m_customCollisionAlgorithmMaxElementSize(0),
+		m_defaultStackAllocatorSize(0),
+		m_useEpaPenetrationAlgorithm(true)
 	{
 	}
 };
@@ -108,6 +112,11 @@ public:
 		return m_stackAlloc;
 	}
 
+	virtual	btVoronoiSimplexSolver*	getSimplexSolver()
+	{
+		return m_simplexSolver;
+	}
+
 
 	virtual btCollisionAlgorithmCreateFunc* getCollisionAlgorithmCreateFunc(int proxyType0,int proxyType1);