A pin joint allows the two bodies to independently rotate around the anchor point as if pinned together. More...

#include <CCPhysicsJoint.h>

Inheritance diagram for PhysicsJointPin:

Public Member Functions
virtual bool	createConstraints () override
	Create constraints for this type joint. More...

Public Member Functions inherited from PhysicsJoint
PhysicsBody *	getBodyA () const
	Get physics body a connected to this joint. More...

local	getBodyA ()
	Get physics body a connected to this joint. More...

PhysicsBody *	getBodyB () const
	Get physics body b connected to this joint. More...

PhysicsWorld *	getWorld () const
	Get the physics world. More...

int	getTag () const
	Get this joint's tag. More...

void	setTag (int tag)
	Set this joint's tag. More...

bool	isEnabled () const
	Determines if the joint is enable. More...

void	setEnable (bool enable)
	Enable/Disable the joint. More...

bool	isCollisionEnabled () const
	Determines if the collsion is enable. More...

void	setCollisionEnable (bool enable)
	Enable/disable the collision between two bodies. More...

void	removeFormWorld ()
	Remove the joint from the world. More...

void	setMaxForce (float force)
	Set the max force between two bodies. More...

float	getMaxForce () const
	Get the max force setting. More...

Static Public Member Functions
static PhysicsJointPin *	construct (PhysicsBody a, PhysicsBody b, const Vec2 &pivot)
	Create a pin joint. More...

local	construct ( local a, local b, local pivot)
	Create a pin joint. More...

static PhysicsJointPin *	construct (PhysicsBody a, PhysicsBody b, const Vec2 &anchr1, const Vec2 &anchr2)
	Create a pin joint. More...

local	construct ( local a, local b, local anchr1, local anchr2)
	Create a pin joint. More...

Protected Member Functions
	PhysicsJointPin ()
virtual	~PhysicsJointPin ()
local	~PhysicsJointPin ()
Protected Member Functions inherited from PhysicsJoint
	PhysicsJoint ()
virtual	~PhysicsJoint ()=0
bool	init (PhysicsBody a, PhysicsBody b)
bool	initJoint ()

Protected Attributes
bool	_useSpecificAnchr
Vec2	_anchr1
Vec2	_anchr2
Protected Attributes inherited from PhysicsJoint
std::vector< cpConstraint * >	_cpConstraints
var	_cpConstraints
local	_cpConstraints
PhysicsBody *	_bodyA
PhysicsBody *	_bodyB
PhysicsWorld *	_world
bool	_enable
bool	_collisionEnable
bool	_destoryMark
int	_tag
float	_maxForce
bool	_initDirty

Detailed Description

A pin joint allows the two bodies to independently rotate around the anchor point as if pinned together.

Constructor & Destructor Documentation

PhysicsJointPin ( )

inlineprotected

var PhysicsJointPin ( )

inlineprotected

local PhysicsJointPin ( )

inlineprotected

virtual ~PhysicsJointPin ( )

inlineprotectedvirtual

var ~PhysicsJointPin ( )

inlineprotectedvirtual

local ~PhysicsJointPin ( )

inlineprotectedvirtual

Member Function Documentation

static PhysicsJointPin* construct	(	PhysicsBody *	a,
		PhysicsBody *	b,
		const Vec2 &	pivot
	)

static

Create a pin joint.

Parameters

a	A is the body to connect.
b	B is the body to connect.
pivot	It's the pivot position.

Returns: A object pointer.

var construct	(	var	a,
		var	b,
		var	pivot
	)

static

Create a pin joint.

Parameters

a	A is the body to connect.
b	B is the body to connect.
pivot	It's the pivot position.

Returns: A object pointer.

local construct	(	local	a,
		local	b,
		local	pivot
	)

static

Create a pin joint.

Parameters

a	A is the body to connect.
b	B is the body to connect.
pivot	It's the pivot position.

Returns: A object pointer.

static PhysicsJointPin* construct	(	PhysicsBody *	a,
		PhysicsBody *	b,
		const Vec2 &	anchr1,
		const Vec2 &	anchr2
	)

static

Create a pin joint.

Parameters

a	A is the body to connect.
b	B is the body to connect.
anchr1	Anchr1 is the anchor point on body a.
anchr2	Anchr2 is the anchor point on body b.

Returns: A object pointer.

var construct	(	var	a,
		var	b,
		var	anchr1,
		var	anchr2
	)

static

Create a pin joint.

Parameters

a	A is the body to connect.
b	B is the body to connect.
anchr1	Anchr1 is the anchor point on body a.
anchr2	Anchr2 is the anchor point on body b.

Returns: A object pointer.

local construct	(	local	a,
		local	b,
		local	anchr1,
		local	anchr2
	)

static

Create a pin joint.

Parameters

a	A is the body to connect.
b	B is the body to connect.
anchr1	Anchr1 is the anchor point on body a.
anchr2	Anchr2 is the anchor point on body b.

Returns: A object pointer.

virtual bool createConstraints ( )

overridevirtual

Create constraints for this type joint.

Reimplemented from PhysicsJoint.

var createConstraints ( )

overridevirtual

Create constraints for this type joint.

Reimplemented from PhysicsJoint.

local createConstraints ( )

overridevirtual

Create constraints for this type joint.

Reimplemented from PhysicsJoint.

Member Data Documentation

Vec2 _anchr1

protected

var _anchr1

protected

local _anchr1

protected

Vec2 _anchr2

protected

var _anchr2

protected

local _anchr2

protected

bool _useSpecificAnchr

protected

var _useSpecificAnchr

protected

local _useSpecificAnchr

protected

The documentation for this class was generated from the following file:

/Users/minggo/SourceCode/cocos2d-x/cocos/physics/CCPhysicsJoint.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation