C# Class Project290.Physics.Dynamics.Joints.Joint

Public Properties

Property	Type	Description
Breakpoint	float
Enabled	bool

Method	Description
GetReactionForce ( float inv_dt ) : Vector2	Get the reaction force on body2 at the joint anchor in Newtons.
GetReactionTorque ( float inv_dt ) : float	Get the reaction torque on body2 in N*m.
IsFixedType ( ) : bool	Return true if the joint is a fixed type.

Method	Description
Joint ( Body body ) : System	Constructor for fixed joint
Joint ( Body body, Body bodyB ) : System
WakeBodies ( ) : void

Method	Description
InitVelocityConstraints ( TimeStep &step ) : void
SolvePositionConstraints ( ) : bool	Solves the position constraints.
SolveVelocityConstraints ( TimeStep &step ) : void
Validate ( float invDT ) : void

Get the reaction force on body2 at the joint anchor in Newtons.

public abstract GetReactionForce ( float inv_dt ) : Vector2
inv_dt	float	The inv_dt.
return	Vector2

Get the reaction torque on body2 in N*m.

public abstract GetReactionTorque ( float inv_dt ) : float
inv_dt	float	The inv_dt.
return	float

Return true if the joint is a fixed type.

public IsFixedType ( ) : bool
return	bool

Constructor for fixed joint

protected Joint ( Body body ) : System
body	Body
return	System

protected Joint ( Body body, Body bodyB ) : System
body	Body
bodyB	Body
return	System

protected WakeBodies ( ) : void
return	void

The Breakpoint simply indicates the maximum Value the JointError can be before it breaks. The default value is float.MaxValue

public float Breakpoint
return	float

public bool Enabled
return	bool

protected float InvIA
return	float

protected float InvIB
return	float

protected float InvMassA
return	float

protected float InvMassB
return	float

protected Vector2 LocalCenterA
return	Vector2