1 files changed, 52 insertions, 61 deletions
diff --git a/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.h
index 29f484e1d8..f39f2879fc 100644
--- a/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.h
@@ -25,80 +25,71 @@ class btMultiBody;
 
 #include "btMultiBodyConstraint.h"
 
-
-
-ATTRIBUTE_ALIGNED16(class) btMultiBodyConstraintSolver : public btSequentialImpulseConstraintSolver
+ATTRIBUTE_ALIGNED16(class)
+btMultiBodyConstraintSolver : public btSequentialImpulseConstraintSolver
 {
-
 protected:
+	btMultiBodyConstraintArray m_multiBodyNonContactConstraints;
 
-	btMultiBodyConstraintArray			m_multiBodyNonContactConstraints;
+	btMultiBodyConstraintArray m_multiBodyNormalContactConstraints;
+	btMultiBodyConstraintArray m_multiBodyFrictionContactConstraints;
+	btMultiBodyConstraintArray m_multiBodyTorsionalFrictionContactConstraints;
 
-	btMultiBodyConstraintArray			m_multiBodyNormalContactConstraints;
-	btMultiBodyConstraintArray			m_multiBodyFrictionContactConstraints;
-	btMultiBodyConstraintArray			m_multiBodyTorsionalFrictionContactConstraints;
+	btMultiBodyJacobianData m_data;
 
-	btMultiBodyJacobianData				m_data;
-	
 	//temp storage for multi body constraints for a specific island/group called by 'solveGroup'
-	btMultiBodyConstraint**					m_tmpMultiBodyConstraints;
-	int										m_tmpNumMultiBodyConstraints;
+	btMultiBodyConstraint** m_tmpMultiBodyConstraints;
+	int m_tmpNumMultiBodyConstraints;
 
 	btScalar resolveSingleConstraintRowGeneric(const btMultiBodySolverConstraint& c);
-	
+
 	//solve 2 friction directions and clamp against the implicit friction cone
 	btScalar resolveConeFrictionConstraintRows(const btMultiBodySolverConstraint& cA1, const btMultiBodySolverConstraint& cB);
-	
-
-	void convertContacts(btPersistentManifold** manifoldPtr,int numManifolds, const btContactSolverInfo& infoGlobal);
-    
-    btMultiBodySolverConstraint&	addMultiBodyFrictionConstraint(const btVector3& normalAxis,btPersistentManifold* manifold,int frictionIndex,btManifoldPoint& cp,btCollisionObject* colObj0,btCollisionObject* colObj1, btScalar relaxation, const btContactSolverInfo& infoGlobal, btScalar desiredVelocity=0, btScalar cfmSlip=0);
-
-    btMultiBodySolverConstraint&	addMultiBodyTorsionalFrictionConstraint(const btVector3& normalAxis,btPersistentManifold* manifold,int frictionIndex,btManifoldPoint& cp,
-                                                            btScalar combinedTorsionalFriction,
-                                                            btCollisionObject* colObj0,btCollisionObject* colObj1, btScalar relaxation, const btContactSolverInfo& infoGlobal, btScalar desiredVelocity=0, btScalar cfmSlip=0);
-
-	void setupMultiBodyJointLimitConstraint(btMultiBodySolverConstraint& constraintRow, 
-																 btScalar* jacA,btScalar* jacB,
-																 btScalar penetration,btScalar combinedFrictionCoeff, btScalar combinedRestitutionCoeff,
-																 const btContactSolverInfo& infoGlobal);
-
-	void setupMultiBodyContactConstraint(btMultiBodySolverConstraint& solverConstraint, 
-																 const btVector3& contactNormal,
-																 btManifoldPoint& cp, const btContactSolverInfo& infoGlobal,
-																 btScalar& relaxation,
-																 bool isFriction, btScalar desiredVelocity=0, btScalar cfmSlip=0);
-    
-    //either rolling or spinning friction
-    void setupMultiBodyTorsionalFrictionConstraint(btMultiBodySolverConstraint& solverConstraint,
-                                         const btVector3& contactNormal,
-                                         btManifoldPoint& cp,
-                                        btScalar combinedTorsionalFriction,
-                                        const btContactSolverInfo& infoGlobal,
-                                         btScalar& relaxation,
-                                         bool isFriction, btScalar desiredVelocity=0, btScalar cfmSlip=0);
-
-	void convertMultiBodyContact(btPersistentManifold* manifold,const btContactSolverInfo& infoGlobal);
-	virtual btScalar solveGroupCacheFriendlySetup(btCollisionObject** bodies,int numBodies,btPersistentManifold** manifoldPtr, int numManifolds,btTypedConstraint** constraints,int numConstraints,const btContactSolverInfo& infoGlobal,btIDebugDraw* debugDrawer);
-//	virtual btScalar solveGroupCacheFriendlyIterations(btCollisionObject** bodies,int numBodies,btPersistentManifold** manifoldPtr, int numManifolds,btTypedConstraint** constraints,int numConstraints,const btContactSolverInfo& infoGlobal,btIDebugDraw* debugDrawer);
-
-	virtual btScalar solveSingleIteration(int iteration, btCollisionObject** bodies ,int numBodies,btPersistentManifold** manifoldPtr, int numManifolds,btTypedConstraint** constraints,int numConstraints,const btContactSolverInfo& infoGlobal,btIDebugDraw* debugDrawer);
-	void	applyDeltaVee(btScalar* deltaV, btScalar impulse, int velocityIndex, int ndof);
-	void writeBackSolverBodyToMultiBody(btMultiBodySolverConstraint& constraint, btScalar deltaTime);
-public:
 
-	BT_DECLARE_ALIGNED_ALLOCATOR();
+	void convertContacts(btPersistentManifold * *manifoldPtr, int numManifolds, const btContactSolverInfo& infoGlobal);
 
-	///this method should not be called, it was just used during porting/integration of Featherstone btMultiBody, providing backwards compatibility but no support for btMultiBodyConstraint (only contact constraints)
-	virtual btScalar solveGroup(btCollisionObject** bodies,int numBodies,btPersistentManifold** manifold,int numManifolds,btTypedConstraint** constraints,int numConstraints,const btContactSolverInfo& info, btIDebugDraw* debugDrawer,btDispatcher* dispatcher);
-	virtual btScalar solveGroupCacheFriendlyFinish(btCollisionObject** bodies,int numBodies,const btContactSolverInfo& infoGlobal);
-	
-	virtual void solveMultiBodyGroup(btCollisionObject** bodies,int numBodies,btPersistentManifold** manifold,int numManifolds,btTypedConstraint** constraints,int numConstraints,btMultiBodyConstraint** multiBodyConstraints, int numMultiBodyConstraints, const btContactSolverInfo& info, btIDebugDraw* debugDrawer,btDispatcher* dispatcher);
-};
+	btMultiBodySolverConstraint& addMultiBodyFrictionConstraint(const btVector3& normalAxis, btPersistentManifold* manifold, int frictionIndex, btManifoldPoint& cp, btCollisionObject* colObj0, btCollisionObject* colObj1, btScalar relaxation, const btContactSolverInfo& infoGlobal, btScalar desiredVelocity = 0, btScalar cfmSlip = 0);
+
+	btMultiBodySolverConstraint& addMultiBodyTorsionalFrictionConstraint(const btVector3& normalAxis, btPersistentManifold* manifold, int frictionIndex, btManifoldPoint& cp,
+																		 btScalar combinedTorsionalFriction,
+																		 btCollisionObject* colObj0, btCollisionObject* colObj1, btScalar relaxation, const btContactSolverInfo& infoGlobal, btScalar desiredVelocity = 0, btScalar cfmSlip = 0);
 
-	
-	
+	void setupMultiBodyJointLimitConstraint(btMultiBodySolverConstraint & constraintRow,
+											btScalar * jacA, btScalar * jacB,
+											btScalar penetration, btScalar combinedFrictionCoeff, btScalar combinedRestitutionCoeff,
+											const btContactSolverInfo& infoGlobal);
 
+	void setupMultiBodyContactConstraint(btMultiBodySolverConstraint & solverConstraint,
+										 const btVector3& contactNormal,
+										 btManifoldPoint& cp, const btContactSolverInfo& infoGlobal,
+										 btScalar& relaxation,
+										 bool isFriction, btScalar desiredVelocity = 0, btScalar cfmSlip = 0);
 
-#endif //BT_MULTIBODY_CONSTRAINT_SOLVER_H
+	//either rolling or spinning friction
+	void setupMultiBodyTorsionalFrictionConstraint(btMultiBodySolverConstraint & solverConstraint,
+												   const btVector3& contactNormal,
+												   btManifoldPoint& cp,
+												   btScalar combinedTorsionalFriction,
+												   const btContactSolverInfo& infoGlobal,
+												   btScalar& relaxation,
+												   bool isFriction, btScalar desiredVelocity = 0, btScalar cfmSlip = 0);
+
+	void convertMultiBodyContact(btPersistentManifold * manifold, const btContactSolverInfo& infoGlobal);
+	virtual btScalar solveGroupCacheFriendlySetup(btCollisionObject * *bodies, int numBodies, btPersistentManifold** manifoldPtr, int numManifolds, btTypedConstraint** constraints, int numConstraints, const btContactSolverInfo& infoGlobal, btIDebugDraw* debugDrawer);
+	//	virtual btScalar solveGroupCacheFriendlyIterations(btCollisionObject** bodies,int numBodies,btPersistentManifold** manifoldPtr, int numManifolds,btTypedConstraint** constraints,int numConstraints,const btContactSolverInfo& infoGlobal,btIDebugDraw* debugDrawer);
+
+	virtual btScalar solveSingleIteration(int iteration, btCollisionObject** bodies, int numBodies, btPersistentManifold** manifoldPtr, int numManifolds, btTypedConstraint** constraints, int numConstraints, const btContactSolverInfo& infoGlobal, btIDebugDraw* debugDrawer);
+	void applyDeltaVee(btScalar * deltaV, btScalar impulse, int velocityIndex, int ndof);
+	void writeBackSolverBodyToMultiBody(btMultiBodySolverConstraint & constraint, btScalar deltaTime);
+
+public:
+	BT_DECLARE_ALIGNED_ALLOCATOR();
+
+	///this method should not be called, it was just used during porting/integration of Featherstone btMultiBody, providing backwards compatibility but no support for btMultiBodyConstraint (only contact constraints)
+	virtual btScalar solveGroup(btCollisionObject * *bodies, int numBodies, btPersistentManifold** manifold, int numManifolds, btTypedConstraint** constraints, int numConstraints, const btContactSolverInfo& info, btIDebugDraw* debugDrawer, btDispatcher* dispatcher);
+	virtual btScalar solveGroupCacheFriendlyFinish(btCollisionObject * *bodies, int numBodies, const btContactSolverInfo& infoGlobal);
+
+	virtual void solveMultiBodyGroup(btCollisionObject * *bodies, int numBodies, btPersistentManifold** manifold, int numManifolds, btTypedConstraint** constraints, int numConstraints, btMultiBodyConstraint** multiBodyConstraints, int numMultiBodyConstraints, const btContactSolverInfo& info, btIDebugDraw* debugDrawer, btDispatcher* dispatcher);
+};
 
+#endif  //BT_MULTIBODY_CONSTRAINT_SOLVER_H