40 #ifndef _physicsheightfieldcollisionshape_cpp
41 #define _physicsheightfieldcollisionshape_cpp
43 #include "Physics/heightfieldcollisionshape.h"
44 #include "collisionshapemanager.h"
45 #include "stringtool.h"
47 #include "btBulletDynamicsCommon.h"
48 #include "BulletCollision/CollisionShapes/btHeightfieldTerrainShape.h"