btInternalEdgeUtility.h

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#ifndef BT_INTERNAL_EDGE_UTILITY_H
#define BT_INTERNAL_EDGE_UTILITY_H

#include "LinearMath/btHashMap.h"
#include "LinearMath/btVector3.h"

#include "BulletCollision/CollisionShapes/btTriangleInfoMap.h"


class btBvhTriangleMeshShape;
class btCollisionObject;
struct btCollisionObjectWrapper;
class btManifoldPoint;
class btIDebugDraw;



enum btInternalEdgeAdjustFlags
{
        BT_TRIANGLE_CONVEX_BACKFACE_MODE = 1,
        BT_TRIANGLE_CONCAVE_DOUBLE_SIDED = 2, //double sided options are experimental, single sided is recommended
        BT_TRIANGLE_CONVEX_DOUBLE_SIDED = 4
};


void    btGenerateInternalEdgeInfo (btBvhTriangleMeshShape*trimeshShape, btTriangleInfoMap* triangleInfoMap);


void    btAdjustInternalEdgeContacts(btManifoldPoint& cp, const btCollisionObjectWrapper* trimeshColObj0Wrap,const btCollisionObjectWrapper* otherColObj1Wrap, int partId0, int index0, int normalAdjustFlags = 0);

//#define BT_INTERNAL_EDGE_DEBUG_DRAW

#ifdef BT_INTERNAL_EDGE_DEBUG_DRAW
void    btSetDebugDrawer(btIDebugDraw* debugDrawer);
#endif //BT_INTERNAL_EDGE_DEBUG_DRAW


#endif //BT_INTERNAL_EDGE_UTILITY_H