1 files changed, 0 insertions, 85 deletions
diff --git a/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btDiscreteCollisionDetectorInterface.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btDiscreteCollisionDetectorInterface.h
deleted file mode 100644
index d1bbb1a46e..0000000000
--- a/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btDiscreteCollisionDetectorInterface.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
-Bullet Continuous Collision Detection and Physics Library
-Copyright (c) 2003-2006 Erwin Coumans  http://continuousphysics.com/Bullet/
-
-This software is provided 'as-is', without any express or implied warranty.
-In no event will the authors be held liable for any damages arising from the use of this software.
-Permission is granted to anyone to use this software for any purpose, 
-including commercial applications, and to alter it and redistribute it freely, 
-subject to the following restrictions:
-
-1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
-2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
-3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef BT_DISCRETE_COLLISION_DETECTOR1_INTERFACE_H
-#define BT_DISCRETE_COLLISION_DETECTOR1_INTERFACE_H
-
-#include "LinearMath/btTransform.h"
-#include "LinearMath/btVector3.h"
-
-/// This interface is made to be used by an iterative approach to do TimeOfImpact calculations
-/// This interface allows to query for closest points and penetration depth between two (convex) objects
-/// the closest point is on the second object (B), and the normal points from the surface on B towards A.
-/// distance is between closest points on B and closest point on A. So you can calculate closest point on A
-/// by taking closestPointInA = closestPointInB + m_distance * m_normalOnSurfaceB
-struct btDiscreteCollisionDetectorInterface
-{
-	struct Result
-	{
-		virtual ~Result() {}
-
-		///setShapeIdentifiersA/B provides experimental support for per-triangle material / custom material combiner
-		virtual void setShapeIdentifiersA(int partId0, int index0) = 0;
-		virtual void setShapeIdentifiersB(int partId1, int index1) = 0;
-		virtual void addContactPoint(const btVector3& normalOnBInWorld, const btVector3& pointInWorld, btScalar depth) = 0;
-	};
-
-	struct ClosestPointInput
-	{
-		ClosestPointInput()
-			: m_maximumDistanceSquared(btScalar(BT_LARGE_FLOAT))
-		{
-		}
-
-		btTransform m_transformA;
-		btTransform m_transformB;
-		btScalar m_maximumDistanceSquared;
-	};
-
-	virtual ~btDiscreteCollisionDetectorInterface(){};
-
-	//
-	// give either closest points (distance > 0) or penetration (distance)
-	// the normal always points from B towards A
-	//
-	virtual void getClosestPoints(const ClosestPointInput& input, Result& output, class btIDebugDraw* debugDraw, bool swapResults = false) = 0;
-};
-
-struct btStorageResult : public btDiscreteCollisionDetectorInterface::Result
-{
-	btVector3 m_normalOnSurfaceB;
-	btVector3 m_closestPointInB;
-	btScalar m_distance;  //negative means penetration !
-
-protected:
-	btStorageResult() : m_distance(btScalar(BT_LARGE_FLOAT))
-	{
-	}
-
-public:
-	virtual ~btStorageResult(){};
-
-	virtual void addContactPoint(const btVector3& normalOnBInWorld, const btVector3& pointInWorld, btScalar depth)
-	{
-		if (depth < m_distance)
-		{
-			m_normalOnSurfaceB = normalOnBInWorld;
-			m_closestPointInB = pointInWorld;
-			m_distance = depth;
-		}
-	}
-};
-
-#endif  //BT_DISCRETE_COLLISION_DETECTOR1_INTERFACE_H