NewtonImmediateModeConstraint

	typedef struct NewtonImmediateModeConstraint
	{
		dFloat m_jacobian01[8][6];
		dFloat m_jacobian10[8][6];
		dFloat m_minFriction[8];
		dFloat m_maxFriction[8];
		dFloat m_jointAccel[8];
		dFloat m_jointStiffness[8];
	} NewtonConstraintDescriptor;