1 files changed, 0 insertions, 81 deletions
diff --git a/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.cpp
deleted file mode 100644
index 07629229ab..0000000000
--- a/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.cpp
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
-Bullet Continuous Collision Detection and Physics Library
-Copyright (c) 2003-2006 Erwin Coumans  http://continuousphysics.com/Bullet/
-
-EPA Copyright (c) Ricardo Padrela 2006
-
-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.
-*/
-
-#include "BulletCollision/CollisionShapes/btConvexShape.h"
-#include "btGjkEpaPenetrationDepthSolver.h"
-
-#include "BulletCollision/NarrowPhaseCollision/btGjkEpa2.h"
-
-bool btGjkEpaPenetrationDepthSolver::calcPenDepth(btSimplexSolverInterface& simplexSolver,
-												  const btConvexShape* pConvexA, const btConvexShape* pConvexB,
-												  const btTransform& transformA, const btTransform& transformB,
-												  btVector3& v, btVector3& wWitnessOnA, btVector3& wWitnessOnB,
-												  class btIDebugDraw* debugDraw)
-{
-	(void)debugDraw;
-	(void)v;
-	(void)simplexSolver;
-
-	btVector3 guessVectors[] = {
-		btVector3(transformB.getOrigin() - transformA.getOrigin()).safeNormalize(),
-		btVector3(transformA.getOrigin() - transformB.getOrigin()).safeNormalize(),
-		btVector3(0, 0, 1),
-		btVector3(0, 1, 0),
-		btVector3(1, 0, 0),
-		btVector3(1, 1, 0),
-		btVector3(1, 1, 1),
-		btVector3(0, 1, 1),
-		btVector3(1, 0, 1),
-	};
-
-	int numVectors = sizeof(guessVectors) / sizeof(btVector3);
-
-	for (int i = 0; i < numVectors; i++)
-	{
-		simplexSolver.reset();
-		btVector3 guessVector = guessVectors[i];
-
-		btGjkEpaSolver2::sResults results;
-
-		if (btGjkEpaSolver2::Penetration(pConvexA, transformA,
-										 pConvexB, transformB,
-										 guessVector, results))
-
-		{
-			wWitnessOnA = results.witnesses[0];
-			wWitnessOnB = results.witnesses[1];
-			v = results.normal;
-			return true;
-		}
-		else
-		{
-			if (btGjkEpaSolver2::Distance(pConvexA, transformA, pConvexB, transformB, guessVector, results))
-			{
-				wWitnessOnA = results.witnesses[0];
-				wWitnessOnB = results.witnesses[1];
-				v = results.normal;
-				return false;
-			}
-		}
-	}
-
-	//failed to find a distance/penetration
-	wWitnessOnA.setValue(0, 0, 0);
-	wWitnessOnB.setValue(0, 0, 0);
-	v.setValue(0, 0, 0);
-	return false;
-}