1 files changed, 0 insertions, 146 deletions
diff --git a/thirdparty/bullet/BulletSoftBody/btDefaultSoftBodySolver.cpp b/thirdparty/bullet/BulletSoftBody/btDefaultSoftBodySolver.cpp
deleted file mode 100644
index 5a79ef86e2..0000000000
--- a/thirdparty/bullet/BulletSoftBody/btDefaultSoftBodySolver.cpp
+++ /dev/null
@@ -1,146 +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.
-*/
-
-#include "BulletCollision/CollisionShapes/btTriangleIndexVertexArray.h"
-#include "BulletCollision/CollisionDispatch/btCollisionObject.h"
-#include "BulletCollision/CollisionShapes/btCollisionShape.h"
-
-#include "btDefaultSoftBodySolver.h"
-#include "BulletCollision/CollisionShapes/btCapsuleShape.h"
-#include "BulletSoftBody/btSoftBody.h"
-
-btDefaultSoftBodySolver::btDefaultSoftBodySolver()
-{
-	// Initial we will clearly need to update solver constants
-	// For now this is global for the cloths linked with this solver - we should probably make this body specific
-	// for performance in future once we understand more clearly when constants need to be updated
-	m_updateSolverConstants = true;
-}
-
-btDefaultSoftBodySolver::~btDefaultSoftBodySolver()
-{
-}
-
-// In this case the data is already in the soft bodies so there is no need for us to do anything
-void btDefaultSoftBodySolver::copyBackToSoftBodies(bool bMove)
-{
-}
-
-void btDefaultSoftBodySolver::optimize(btAlignedObjectArray<btSoftBody *> &softBodies, bool forceUpdate)
-{
-	m_softBodySet.copyFromArray(softBodies);
-}
-
-void btDefaultSoftBodySolver::updateSoftBodies()
-{
-	for (int i = 0; i < m_softBodySet.size(); i++)
-	{
-		btSoftBody *psb = (btSoftBody *)m_softBodySet[i];
-		if (psb->isActive())
-		{
-			psb->integrateMotion();
-		}
-	}
-}  // updateSoftBodies
-
-bool btDefaultSoftBodySolver::checkInitialized()
-{
-	return true;
-}
-
-void btDefaultSoftBodySolver::solveConstraints(btScalar solverdt)
-{
-	// Solve constraints for non-solver softbodies
-	for (int i = 0; i < m_softBodySet.size(); ++i)
-	{
-		btSoftBody *psb = static_cast<btSoftBody *>(m_softBodySet[i]);
-		if (psb->isActive())
-		{
-			psb->solveConstraints();
-		}
-	}
-}  // btDefaultSoftBodySolver::solveConstraints
-
-void btDefaultSoftBodySolver::copySoftBodyToVertexBuffer(const btSoftBody *const softBody, btVertexBufferDescriptor *vertexBuffer)
-{
-	// Currently only support CPU output buffers
-	// TODO: check for DX11 buffers. Take all offsets into the same DX11 buffer
-	// and use them together on a single kernel call if possible by setting up a
-	// per-cloth target buffer array for the copy kernel.
-
-	if (vertexBuffer->getBufferType() == btVertexBufferDescriptor::CPU_BUFFER)
-	{
-		const btAlignedObjectArray<btSoftBody::Node> &clothVertices(softBody->m_nodes);
-		int numVertices = clothVertices.size();
-
-		const btCPUVertexBufferDescriptor *cpuVertexBuffer = static_cast<btCPUVertexBufferDescriptor *>(vertexBuffer);
-		float *basePointer = cpuVertexBuffer->getBasePointer();
-
-		if (vertexBuffer->hasVertexPositions())
-		{
-			const int vertexOffset = cpuVertexBuffer->getVertexOffset();
-			const int vertexStride = cpuVertexBuffer->getVertexStride();
-			float *vertexPointer = basePointer + vertexOffset;
-
-			for (int vertexIndex = 0; vertexIndex < numVertices; ++vertexIndex)
-			{
-				btVector3 position = clothVertices[vertexIndex].m_x;
-				*(vertexPointer + 0) = (float)position.getX();
-				*(vertexPointer + 1) = (float)position.getY();
-				*(vertexPointer + 2) = (float)position.getZ();
-				vertexPointer += vertexStride;
-			}
-		}
-		if (vertexBuffer->hasNormals())
-		{
-			const int normalOffset = cpuVertexBuffer->getNormalOffset();
-			const int normalStride = cpuVertexBuffer->getNormalStride();
-			float *normalPointer = basePointer + normalOffset;
-
-			for (int vertexIndex = 0; vertexIndex < numVertices; ++vertexIndex)
-			{
-				btVector3 normal = clothVertices[vertexIndex].m_n;
-				*(normalPointer + 0) = (float)normal.getX();
-				*(normalPointer + 1) = (float)normal.getY();
-				*(normalPointer + 2) = (float)normal.getZ();
-				normalPointer += normalStride;
-			}
-		}
-	}
-}  // btDefaultSoftBodySolver::copySoftBodyToVertexBuffer
-
-void btDefaultSoftBodySolver::processCollision(btSoftBody *softBody, btSoftBody *otherSoftBody)
-{
-	softBody->defaultCollisionHandler(otherSoftBody);
-}
-
-// For the default solver just leave the soft body to do its collision processing
-void btDefaultSoftBodySolver::processCollision(btSoftBody *softBody, const btCollisionObjectWrapper *collisionObjectWrap)
-{
-	softBody->defaultCollisionHandler(collisionObjectWrap);
-}  // btDefaultSoftBodySolver::processCollision
-
-void btDefaultSoftBodySolver::predictMotion(btScalar timeStep)
-{
-	for (int i = 0; i < m_softBodySet.size(); ++i)
-	{
-		btSoftBody *psb = m_softBodySet[i];
-
-		if (psb->isActive())
-		{
-			psb->predictMotion(timeStep);
-		}
-	}
-}