PackageBox2D.Dynamics.Joints
Classpublic class b2Joint
Subclassesb2DistanceJoint, b2GearJoint, b2MouseJoint, b2PrismaticJoint, b2PulleyJoint, b2RevoluteJoint


Public Properties
 PropertyDefined by
  m_body1 : b2Body
b2Joint
  m_body2 : b2Body
b2Joint
  m_collideConnected : Boolean
b2Joint
  m_islandFlag : Boolean
b2Joint
  m_next : b2Joint
b2Joint
  m_node1 : b2JointNode
b2Joint
  m_node2 : b2JointNode
b2Joint
  m_prev : b2Joint
b2Joint
  m_type : int
b2Joint
  m_userData : *
b2Joint
Public Methods
 MethodDefined by
  
b2Joint(def:b2JointDef)
b2Joint
  
Create(def:b2JointDef, allocator:*):b2Joint
[static]
b2Joint
  
Destroy(joint:b2Joint, allocator:*):void
[static]
b2Joint
  
GetAnchor1():b2Vec2
b2Joint
  
GetAnchor2():b2Vec2
b2Joint
  
GetBody1():b2Body
b2Joint
  
GetBody2():b2Body
b2Joint
  
GetNext():b2Joint
b2Joint
  
GetReactionForce(invTimeStep:Number):b2Vec2
b2Joint
  
GetReactionTorque(invTimeStep:Number):Number
b2Joint
  
GetType():int
b2Joint
  
GetUserData():*
b2Joint
  
PreparePositionSolver():void
b2Joint
  
PrepareVelocitySolver():void
b2Joint
  
SolvePositionConstraints():Boolean
b2Joint
  
SolveVelocityConstraints(step:b2TimeStep):void
b2Joint
Public Constants
 ConstantDefined by
  e_atLowerLimit : int = 1
[static]
b2Joint
  e_atUpperLimit : int = 2
[static]
b2Joint
  e_distanceJoint : int = 3
[static]
b2Joint
  e_equalLimits : int = 3
[static]
b2Joint
  e_gearJoint : int = 6
[static]
b2Joint
  e_inactiveLimit : int = 0
[static]
b2Joint
  e_mouseJoint : int = 5
[static]
b2Joint
  e_prismaticJoint : int = 2
[static]
b2Joint
  e_pulleyJoint : int = 4
[static]
b2Joint
  e_revoluteJoint : int = 1
[static]
b2Joint
  e_unknownJoint : int = 0
[static]
b2Joint
Property detail
m_body1property
public var m_body1:b2Body
m_body2property 
public var m_body2:b2Body
m_collideConnectedproperty 
public var m_collideConnected:Boolean
m_islandFlagproperty 
public var m_islandFlag:Boolean
m_nextproperty 
public var m_next:b2Joint
m_node1property 
public var m_node1:b2JointNode
m_node2property 
public var m_node2:b2JointNode
m_prevproperty 
public var m_prev:b2Joint
m_typeproperty 
public var m_type:int
m_userDataproperty 
public var m_userData:*
Constructor detail
b2Joint()constructor
public function b2Joint(def:b2JointDef)Parameters
def:b2JointDef
Method detail
Create()method
public static function Create(def:b2JointDef, allocator:*):b2JointParameters
def:b2JointDef
 
allocator:*

Returns
b2Joint
Destroy()method 
public static function Destroy(joint:b2Joint, allocator:*):voidParameters
joint:b2Joint
 
allocator:*
GetAnchor1()method 
public function GetAnchor1():b2Vec2

Returns
b2Vec2
GetAnchor2()method 
public function GetAnchor2():b2Vec2

Returns
b2Vec2
GetBody1()method 
public function GetBody1():b2Body

Returns
b2Body
GetBody2()method 
public function GetBody2():b2Body

Returns
b2Body
GetNext()method 
public function GetNext():b2Joint

Returns
b2Joint
GetReactionForce()method 
public function GetReactionForce(invTimeStep:Number):b2Vec2Parameters
invTimeStep:Number

Returns
b2Vec2
GetReactionTorque()method 
public function GetReactionTorque(invTimeStep:Number):NumberParameters
invTimeStep:Number

Returns
Number
GetType()method 
public function GetType():int

Returns
int
GetUserData()method 
public function GetUserData():*

Returns
*
PreparePositionSolver()method 
public function PreparePositionSolver():void
PrepareVelocitySolver()method 
public function PrepareVelocitySolver():void
SolvePositionConstraints()method 
public function SolvePositionConstraints():Boolean

Returns
Boolean
SolveVelocityConstraints()method 
public function SolveVelocityConstraints(step:b2TimeStep):voidParameters
step:b2TimeStep
Constant detail
e_atLowerLimitconstant
public static const e_atLowerLimit:int = 1
e_atUpperLimitconstant 
public static const e_atUpperLimit:int = 2
e_distanceJointconstant 
public static const e_distanceJoint:int = 3
e_equalLimitsconstant 
public static const e_equalLimits:int = 3
e_gearJointconstant 
public static const e_gearJoint:int = 6
e_inactiveLimitconstant 
public static const e_inactiveLimit:int = 0
e_mouseJointconstant 
public static const e_mouseJoint:int = 5
e_prismaticJointconstant 
public static const e_prismaticJoint:int = 2
e_pulleyJointconstant 
public static const e_pulleyJoint:int = 4
e_revoluteJointconstant 
public static const e_revoluteJoint:int = 1
e_unknownJointconstant 
public static const e_unknownJoint:int = 0