diff --git a/Demos/OpenGL/GL_ShapeDrawer.cpp b/Demos/OpenGL/GL_ShapeDrawer.cpp
index 5106a4f96..255ea1246 100644
--- a/Demos/OpenGL/GL_ShapeDrawer.cpp
+++ b/Demos/OpenGL/GL_ShapeDrawer.cpp
@@ -572,7 +572,7 @@ void GL_ShapeDrawer::drawOpenGL(btScalar* m, const btCollisionShape* shape, cons
 			btVector3 aabbMax(btScalar(1e30),btScalar(1e30),btScalar(1e30));
 			btVector3 aabbMin(-btScalar(1e30),-btScalar(1e30),-btScalar(1e30));
 			TriangleGlDrawcallback drawCallback;
-			convexMesh->getStridingMesh()->InternalProcessAllTriangles(&drawCallback,aabbMin,aabbMax);
+			convexMesh->getMeshInterface()->InternalProcessAllTriangles(&drawCallback,aabbMin,aabbMax);
 
 		}
 		
diff --git a/src/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.h b/src/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.h
index 7becb237c..f3daa5836 100644
--- a/src/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.h
+++ b/src/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.h
@@ -16,7 +16,11 @@ class btConvexTriangleMeshShape : public btPolyhedralConvexShape
 public:
 	btConvexTriangleMeshShape(btStridingMeshInterface* meshInterface);
 
-	class btStridingMeshInterface*	getStridingMesh()
+	class btStridingMeshInterface*	getMeshInterface()
+	{
+		return m_stridingMesh;
+	}
+	const class btStridingMeshInterface* getMeshInterface() const
 	{
 		return m_stridingMesh;
 	}
diff --git a/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp b/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp
index 06c9df375..f0cd1b399 100644
--- a/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp
+++ b/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp
@@ -926,7 +926,7 @@ void btDiscreteDynamicsWorld::debugDrawObject(const btTransform& worldTransform,
 					btVector3 aabbMin(btScalar(-1e30),btScalar(-1e30),btScalar(-1e30));
 					//DebugDrawcallback drawCallback;
 					DebugDrawcallback drawCallback(getDebugDrawer(),worldTransform,color);
-					convexMesh->getStridingMesh()->InternalProcessAllTriangles(&drawCallback,aabbMin,aabbMax);
+					convexMesh->getMeshInterface()->InternalProcessAllTriangles(&drawCallback,aabbMin,aabbMax);
 				}