Inheritance diagram for PhyJoint:

Public Member Functions
	PhyJoint (PhyObject parent, PhyObject child)
	Constructor.

virtual	~PhyJoint ()
	Destructor.

virtual wVector	centre () const =0
	Return the centre of this joint in world coordinate.

virtual PhyObject *	child ()
	Return the child object attached to this joint (see Newton Documentation)

virtual const PhyObject *	child () const
	Return the child object attached to this joint (see Newton Documentation) (const version)

virtual QVector< PhyDOF * >	dofs ()
	Return descriptions of DOF.

void	enable (bool b)
	enable/disable the joint

virtual wVector	getForceOnJoint () const =0
	Returns the force applied to this joint.

bool	isEnabled () const
	Return true if the joint is enabled.

virtual unsigned int	numDofs () const
	Return the number of DOF constrained by this joint.

virtual PhyObject *	parent ()
	Return the parent object; (NULL means an object attached to static world; see Netwon Documentation)

virtual const PhyObject *	parent () const
	Return the parent object; (NULL means an object attached to static world; see Netwon Documentation) (const version)

virtual void	postUpdate ()
	postUpdate the PhyJoint this method is called at each step of the world just after the physic update

virtual void	preUpdate ()
	preUpdate the PhyJoint this method is called at each step of the world just before the physic update

virtual void	updateJointInfo ()=0
	Update the Joint informations (each PhyDOF will be updated)

World *	world ()
	Return the World.

const World *	world () const
	Return the World (const version)

Public Member Functions inherited from Ownable
	Ownable ()
	Constructor.

virtual	~Ownable ()
	Destructor.

const QList< Owned > &	owned () const
	Returns the list of objects owned by this one.

Ownable *	owner () const
	Returns the owner of this object.

void	setOwner (Ownable *owner, bool destroy=true)
	Sets the owner of this object.

Protected Member Functions
virtual void	updateJoint (real timestep)=0

Protected Attributes
PhyObjectPrivate *	childpriv

PhyObject *	childv
	child object

QVector< PhyDOF * >	dofsv
	vector of DOF's joint

int	dofv
	number of DOF

bool	enabled
	true if is enabled, false otherwise

PhyObjectPrivate *	parentpriv

PhyObject *	parentv
	parent object

PhyJointPrivate *	priv
	Engine encapsulation.

WorldPrivate *	worldpriv

World *	worldv
	world

Friends
class	PhyJointPrivate

Additional Inherited Members
Public Types inherited from Ownable
typedef QList< Owned >	OwnedList
	The type for the list of owned objects.

Detailed Description

PhyJoint class.

\

Motivation: Common interface among Joints.

Description: This joint doesn't add constraints... so, it's a zero-DOF joint :-)

Warnings: Warnings

Definition at line 346 of file phyjoint.h.

Constructor & Destructor Documentation

PhyJoint	(	PhyObject *	parent,
		PhyObject *	child
	)

Constructor.

Parameters

parent	is the parent object. The local frame is translated toward centre for create the complete local coordinate frame of this joint
child	is the child object

Definition at line 30 of file phyjoint.cpp.

References PhyJoint::child(), PhyJoint::childv, PhyJoint::enabled, PhyJoint::parent(), PhyJoint::parentv, PhyObject::priv, PhyJoint::priv, WObject::world(), and PhyJoint::worldv.