C# Class Box2DX.Dynamics.PrismaticJoint

A prismatic joint. This joint provides one degree of freedom: translation along an axis fixed in body1. Relative rotation is prevented. You can use a joint limit to restrict the range of motion and a joint motor to drive the motion or to model joint friction.

Inheritance: Joint

Afficher le fichier Open project: danielpcox/Crisis-at-Swiss-Station Class Usage Examples

Méthodes publiques

Свойство	Type	Description
_K	Box2DX.Common.Mat33
_a1	float
_axis	Box2DX.Common.Vec2
_enableLimit	bool
_enableMotor	bool
_impulse	Box2DX.Common.Vec3
_limitState	LimitState
_localAnchor1	Box2DX.Common.Vec2
_localAnchor2	Box2DX.Common.Vec2
_localXAxis1	Box2DX.Common.Vec2
_localYAxis1	Box2DX.Common.Vec2
_lowerTranslation	float
_maxMotorForce	float
_motorImpulse	float
_motorMass	float
_motorSpeed	float
_refAngle	float
_s1	float
_upperTranslation	float

Méthodes publiques

Méthode	Description
EnableLimit ( bool flag ) : void	Enable/disable the joint limit.
EnableMotor ( bool flag ) : void	Enable/disable the joint motor.
GetReactionForce ( float inv_dt ) : Vec2
GetReactionTorque ( float inv_dt ) : float
PrismaticJoint ( PrismaticJointDef def ) : System
SetLimits ( float lower, float upper ) : void	Set the joint limits, usually in meters.
SetMaxMotorForce ( float force ) : void	Set the maximum motor force, usually in N.

Private Methods

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

Method Details

EnableLimit() public méthode

Enable/disable the joint limit.

public EnableLimit ( bool flag ) : void
flag	bool
Résultat	void

EnableMotor() public méthode

Enable/disable the joint motor.

public EnableMotor ( bool flag ) : void
flag	bool
Résultat	void

GetReactionForce() public méthode

public GetReactionForce ( float inv_dt ) : Vec2
inv_dt	float
Résultat	Box2DX.Common.Vec2

GetReactionTorque() public méthode

public GetReactionTorque ( float inv_dt ) : float
inv_dt	float
Résultat	float

PrismaticJoint() public méthode

public PrismaticJoint ( PrismaticJointDef def ) : System
def	PrismaticJointDef
Résultat	System

SetLimits() public méthode

Set the joint limits, usually in meters.

public SetLimits ( float lower, float upper ) : void
lower	float
upper	float
Résultat	void

SetMaxMotorForce() public méthode

Set the maximum motor force, usually in N.

public SetMaxMotorForce ( float force ) : void
force	float
Résultat	void

Property Details

_K public_oe property

public Mat33,Box2DX.Common _K
Résultat	Box2DX.Common.Mat33

_a1 public_oe property

public float _a1
Résultat	float

_axis public_oe property

public Vec2,Box2DX.Common _axis
Résultat	Box2DX.Common.Vec2

_enableLimit public_oe property

public bool _enableLimit
Résultat	bool

_enableMotor public_oe property

public bool _enableMotor
Résultat	bool

_impulse public_oe property

public Vec3,Box2DX.Common _impulse
Résultat	Box2DX.Common.Vec3

_limitState public_oe property

public LimitState _limitState
Résultat	LimitState

_localAnchor1 public_oe property

public Vec2,Box2DX.Common _localAnchor1
Résultat	Box2DX.Common.Vec2

_localAnchor2 public_oe property

public Vec2,Box2DX.Common _localAnchor2
Résultat	Box2DX.Common.Vec2

_localXAxis1 public_oe property

public Vec2,Box2DX.Common _localXAxis1
Résultat	Box2DX.Common.Vec2

_localYAxis1 public_oe property

public Vec2,Box2DX.Common _localYAxis1
Résultat	Box2DX.Common.Vec2

_lowerTranslation public_oe property

public float _lowerTranslation
Résultat	float

_maxMotorForce public_oe property

public float _maxMotorForce
Résultat	float

_motorImpulse public_oe property

public float _motorImpulse
Résultat	float

_motorMass public_oe property

public float _motorMass
Résultat	float

_motorSpeed public_oe property

public float _motorSpeed
Résultat	float

_refAngle public_oe property

public float _refAngle
Résultat	float

_s1 public_oe property

public float _s1
Résultat	float

_upperTranslation public_oe property

public float _upperTranslation
Résultat	float