C# Класс BEPUphysics.Constraints.TwoEntity.JointLimits.DistanceLimit

A modified distance constraint allowing a range of lengths between two anchor points.

Наследование: JointLimit, I1DImpulseConstraintWithError, I1DJacobianConstraint

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Защищенные свойства (Protected)

Свойство	Тип	Описание
maximumLength	float
minimumLength	float

Открытые методы

Метод	Описание
DistanceLimit ( ) : System	Constructs a distance limit joint. To finish the initialization, specify the connections (ConnectionA and ConnectionB) as well as the WorldAnchorA and WorldAnchorB (or their entity-local versions) and the MinimumLength and MaximumLength. This constructor sets the constraint's IsActive property to false by default.
DistanceLimit ( Entity connectionA, Entity connectionB, Vector3 anchorA, Vector3 anchorB, float minimumLength, float maximumLength ) : System	Constructs a distance limit joint.
ExclusiveUpdate ( ) : void	Performs any pre-solve iteration work that needs exclusive access to the members of the solver updateable. Usually, this is used for applying warmstarting impulses.
GetAngularJacobianA ( Vector3 &jacobian ) : void	Gets the angular jacobian entry for the first connected entity.
GetAngularJacobianB ( Vector3 &jacobian ) : void	Gets the angular jacobian entry for the second connected entity.
GetLinearJacobianA ( Vector3 &jacobian ) : void	Gets the linear jacobian entry for the first connected entity.
GetLinearJacobianB ( Vector3 &jacobian ) : void	Gets the linear jacobian entry for the second connected entity.
GetMassMatrix ( float &outputMassMatrix ) : void	Gets the mass matrix of the constraint.
SolveIteration ( ) : float	Calculates and applies corrective impulses. Called automatically by space.
Update ( float dt ) : void	Calculates necessary information for velocity solving.

Описание методов

DistanceLimit() публичный Метод

Constructs a distance limit joint. To finish the initialization, specify the connections (ConnectionA and ConnectionB) as well as the WorldAnchorA and WorldAnchorB (or their entity-local versions) and the MinimumLength and MaximumLength. This constructor sets the constraint's IsActive property to false by default.

public DistanceLimit ( ) : System
Результат	System

DistanceLimit() публичный Метод

Constructs a distance limit joint.

public DistanceLimit ( Entity connectionA, Entity connectionB, Vector3 anchorA, Vector3 anchorB, float minimumLength, float maximumLength ) : System
connectionA	Entity	First body connected to the distance limit.
connectionB	Entity	Second body connected to the distance limit.
anchorA	Vector3	Connection to the spring from the first connected body in world space.
anchorB	Vector3	Connection to the spring from the second connected body in world space.
minimumLength	float	Minimum distance maintained between the anchors.
maximumLength	float	Maximum distance allowed between the anchors.
Результат	System

ExclusiveUpdate() публичный Метод

Performs any pre-solve iteration work that needs exclusive access to the members of the solver updateable. Usually, this is used for applying warmstarting impulses.

public ExclusiveUpdate ( ) : void
Результат	void

GetAngularJacobianA() публичный Метод

Gets the angular jacobian entry for the first connected entity.

public GetAngularJacobianA ( Vector3 &jacobian ) : void
jacobian	Vector3	Angular jacobian entry for the first connected entity.
Результат	void

GetAngularJacobianB() публичный Метод

Gets the angular jacobian entry for the second connected entity.

public GetAngularJacobianB ( Vector3 &jacobian ) : void
jacobian	Vector3	Angular jacobian entry for the second connected entity.
Результат	void

GetLinearJacobianA() публичный Метод

Gets the linear jacobian entry for the first connected entity.

public GetLinearJacobianA ( Vector3 &jacobian ) : void
jacobian	Vector3	Linear jacobian entry for the first connected entity.
Результат	void

GetLinearJacobianB() публичный Метод

Gets the linear jacobian entry for the second connected entity.

public GetLinearJacobianB ( Vector3 &jacobian ) : void
jacobian	Vector3	Linear jacobian entry for the second connected entity.
Результат	void

GetMassMatrix() публичный Метод

Gets the mass matrix of the constraint.

public GetMassMatrix ( float &outputMassMatrix ) : void
outputMassMatrix	float	Constraint's mass matrix.
Результат	void

SolveIteration() публичный Метод

Calculates and applies corrective impulses. Called automatically by space.

public SolveIteration ( ) : float
Результат	float

Update() публичный Метод

Calculates necessary information for velocity solving.

public Update ( float dt ) : void
dt	float	Time in seconds since the last update.
Результат	void

Описание свойств

maximumLength защищенное свойство

Maximum distance allowed between the anchors.

protected float maximumLength
Результат	float

minimumLength защищенное свойство

Minimum distance maintained between the anchors.

protected float minimumLength
Результат	float