Class b2FrictionJoint

constructor

• new b2FrictionJoint(): b2FrictionJoint

• Returns b2FrictionJoint

m_angularMass

m_linearMass

GetAnchorA

• GetAnchorA(): b2Vec2

• Get the anchor point on bodyA in world coordinates.

  Returns b2Vec2

  Body A anchor.

GetAnchorB

• GetAnchorB(): b2Vec2

• Get the anchor point on bodyB in world coordinates.

  Returns b2Vec2

  Body B anchor.

GetMaxForce

• GetMaxForce(): number

• Gets the max force.

  Returns number

  Max force.

GetMaxTorque

• GetMaxTorque(): number

• Gets the max torque.

  Returns number

  Max torque.

GetReactionForce

• GetReactionForce(inv_dt: number): b2Vec2

• Get the reaction force on body2 at the joint anchor in N.

  Parameters

  • inv_dt: number

  Returns b2Vec2

  Reaction force in N.

GetReactionTorque

• GetReactionTorque(inv_dt: number): number

• Get the reaction torque on body 2 in N.

  Parameters

  • inv_dt: number

  Returns number

  Reaction torque in N.

SetMaxForce

• SetMaxForce(force: number): void

• Sets the max force.

  Parameters

  • force: number

    New max force.

  Returns void

SetMaxTorque

• SetMaxTorque(torque: number): void

• Sets the max torque.

  Parameters

  • torque: number

    New max torque.

  Returns void