C# Class Box2DX.Dynamics.DistanceJoint

A distance joint constrains two points on two bodies to remain at a fixed distance from each other. You can view this as a massless, rigid rod.

Inheritance: Joint

Show file Open project: KrugerHeavyIndustries/box2d-unity Class Usage Examples

Public Properties

Property	Type	Description
_bias	float
_dampingRatio	float
_frequencyHz	float
_gamma	float
_impulse	float
_length	float
_localAnchor1	System.Vector2
_localAnchor2	System.Vector2
_mass	float
_u	System.Vector2

Public Methods

Method	Description
DistanceJoint ( DistanceJointDef def ) : System
GetReactionForce ( float inv_dt ) : System.Vector2
GetReactionTorque ( float inv_dt ) : float

Private Methods

Method	Description
InitVelocityConstraints ( TimeStep step ) : void
SolvePositionConstraints ( float baumgarte ) : bool
SolveVelocityConstraints ( TimeStep step ) : void

Method Details

DistanceJoint() public method

public DistanceJoint ( DistanceJointDef def ) : System
def	DistanceJointDef
return	System

GetReactionForce() public method

public GetReactionForce ( float inv_dt ) : System.Vector2
inv_dt	float
return	System.Vector2

GetReactionTorque() public method

public GetReactionTorque ( float inv_dt ) : float
inv_dt	float
return	float

Property Details

_bias public property

public float _bias
return	float

_dampingRatio public property

public float _dampingRatio
return	float

_frequencyHz public property

public float _frequencyHz
return	float

_gamma public property

public float _gamma
return	float

_impulse public property

public float _impulse
return	float

_length public property

public float _length
return	float

_localAnchor1 public property

public Vector2,System _localAnchor1
return	System.Vector2

_localAnchor2 public property

public Vector2,System _localAnchor2
return	System.Vector2

_mass public property

public float _mass
return	float

_u public property

public Vector2,System _u
return	System.Vector2