1 files changed, 0 insertions, 148 deletions
diff --git a/thirdparty/bullet/BulletCollision/CollisionShapes/btCapsuleShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btCapsuleShape.cpp
deleted file mode 100644
index 7c33774284..0000000000
--- a/thirdparty/bullet/BulletCollision/CollisionShapes/btCapsuleShape.cpp
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
-Bullet Continuous Collision Detection and Physics Library
-Copyright (c) 2003-2009 Erwin Coumans  http://bulletphysics.org
-
-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 "btCapsuleShape.h"
-
-#include "LinearMath/btQuaternion.h"
-
-btCapsuleShape::btCapsuleShape(btScalar radius, btScalar height) : btConvexInternalShape()
-{
-	m_collisionMargin = radius;
-	m_shapeType = CAPSULE_SHAPE_PROXYTYPE;
-	m_upAxis = 1;
-	m_implicitShapeDimensions.setValue(radius, 0.5f * height, radius);
-}
-
-btVector3 btCapsuleShape::localGetSupportingVertexWithoutMargin(const btVector3& vec0) const
-{
-	btVector3 supVec(0, 0, 0);
-
-	btScalar maxDot(btScalar(-BT_LARGE_FLOAT));
-
-	btVector3 vec = vec0;
-	btScalar lenSqr = vec.length2();
-	if (lenSqr < btScalar(0.0001))
-	{
-		vec.setValue(1, 0, 0);
-	}
-	else
-	{
-		btScalar rlen = btScalar(1.) / btSqrt(lenSqr);
-		vec *= rlen;
-	}
-
-	btVector3 vtx;
-	btScalar newDot;
-
-	{
-		btVector3 pos(0, 0, 0);
-		pos[getUpAxis()] = getHalfHeight();
-
-		vtx = pos;
-		newDot = vec.dot(vtx);
-		if (newDot > maxDot)
-		{
-			maxDot = newDot;
-			supVec = vtx;
-		}
-	}
-	{
-		btVector3 pos(0, 0, 0);
-		pos[getUpAxis()] = -getHalfHeight();
-
-		vtx = pos;
-		newDot = vec.dot(vtx);
-		if (newDot > maxDot)
-		{
-			maxDot = newDot;
-			supVec = vtx;
-		}
-	}
-
-	return supVec;
-}
-
-void btCapsuleShape::batchedUnitVectorGetSupportingVertexWithoutMargin(const btVector3* vectors, btVector3* supportVerticesOut, int numVectors) const
-{
-	for (int j = 0; j < numVectors; j++)
-	{
-		btScalar maxDot(btScalar(-BT_LARGE_FLOAT));
-		const btVector3& vec = vectors[j];
-
-		btVector3 vtx;
-		btScalar newDot;
-		{
-			btVector3 pos(0, 0, 0);
-			pos[getUpAxis()] = getHalfHeight();
-			vtx = pos;
-			newDot = vec.dot(vtx);
-			if (newDot > maxDot)
-			{
-				maxDot = newDot;
-				supportVerticesOut[j] = vtx;
-			}
-		}
-		{
-			btVector3 pos(0, 0, 0);
-			pos[getUpAxis()] = -getHalfHeight();
-			vtx = pos;
-			newDot = vec.dot(vtx);
-			if (newDot > maxDot)
-			{
-				maxDot = newDot;
-				supportVerticesOut[j] = vtx;
-			}
-		}
-	}
-}
-
-void btCapsuleShape::calculateLocalInertia(btScalar mass, btVector3& inertia) const
-{
-	//as an approximation, take the inertia of the box that bounds the spheres
-
-	btTransform ident;
-	ident.setIdentity();
-
-	btScalar radius = getRadius();
-
-	btVector3 halfExtents(radius, radius, radius);
-	halfExtents[getUpAxis()] += getHalfHeight();
-
-	btScalar lx = btScalar(2.) * (halfExtents[0]);
-	btScalar ly = btScalar(2.) * (halfExtents[1]);
-	btScalar lz = btScalar(2.) * (halfExtents[2]);
-	const btScalar x2 = lx * lx;
-	const btScalar y2 = ly * ly;
-	const btScalar z2 = lz * lz;
-	const btScalar scaledmass = mass * btScalar(.08333333);
-
-	inertia[0] = scaledmass * (y2 + z2);
-	inertia[1] = scaledmass * (x2 + z2);
-	inertia[2] = scaledmass * (x2 + y2);
-}
-
-btCapsuleShapeX::btCapsuleShapeX(btScalar radius, btScalar height)
-{
-	m_collisionMargin = radius;
-	m_upAxis = 0;
-	m_implicitShapeDimensions.setValue(0.5f * height, radius, radius);
-}
-
-btCapsuleShapeZ::btCapsuleShapeZ(btScalar radius, btScalar height)
-{
-	m_collisionMargin = radius;
-	m_upAxis = 2;
-	m_implicitShapeDimensions.setValue(radius, radius, 0.5f * height);
-}