Class ImpulseJointSet

constructor

• new ImpulseJointSet(raw?): ImpulseJointSet

• Parameters

  • Optional raw: RawImpulseJointSet

  Returns ImpulseJointSet

raw

contains

• contains(handle): boolean

• Does this set contain a joint with the given handle?

  Parameters

  • handle: number

    The joint handle to check.

  Returns boolean

createJoint

• createJoint(bodies, desc, parent1, parent2, wakeUp): ImpulseJoint

• Creates a new joint and return its integer handle.

  Parameters

  • bodies: RigidBodySet

    The set of rigid-bodies containing the bodies the joint is attached to.
  • desc: JointData

    The joint's parameters.
  • parent1: number

    The handle of the first rigid-body this joint is attached to.
  • parent2: number

    The handle of the second rigid-body this joint is attached to.
  • wakeUp: boolean

    Should the attached rigid-bodies be awakened?

  Returns ImpulseJoint

finalizeDeserialization

• finalizeDeserialization(bodies): void
• Internal

  Parameters

  • bodies: RigidBodySet

  Returns void

forEach

• forEach(f): void

• Applies the given closure to each joint contained by this set.

  Parameters

  • f: ((joint) => void)

    The closure to apply.

    • • (joint): void

      • Parameters

        • joint: ImpulseJoint

        Returns void

  Returns void

forEachJointHandleAttachedToRigidBody

• forEachJointHandleAttachedToRigidBody(handle, f): void

• Calls the given closure with the integer handle of each impulse joint attached to this rigid-body.

  Parameters

  • handle: number
  • f: ((handle) => void)

    The closure called with the integer handle of each impulse joint attached to the rigid-body.

    • • (handle): void

      • Parameters

        • handle: number

        Returns void

  Returns void

free

• free(): void

• Release the WASM memory occupied by this joint set.

  Returns void

get

• get(handle): ImpulseJoint

• Gets the joint with the given handle.

  Returns null if no joint with the specified handle exists.

  Parameters

  • handle: number

    The integer handle of the joint to retrieve.

  Returns ImpulseJoint

getAll

• getAll(): ImpulseJoint[]

• Gets all joints in the list.

  Returns ImpulseJoint[]

  joint list.

len

• len(): number

• The number of joints on this set.

  Returns number

remove

• remove(handle, wakeUp): void

• Remove a joint from this set.

  Parameters

  • handle: number

    The integer handle of the joint.
  • wakeUp: boolean

    If true, the rigid-bodies attached by the removed joint will be woken-up automatically.

  Returns void

unmap

• unmap(handle): void

• Internal function, do not call directly.

  Parameters

  • handle: number

  Returns void