Class Delta

Readonlyid

StaticnextId

canDecay

• get canDecay(): boolean

  Returns boolean

  if the delta can be decayed
• set canDecay(value: boolean): void

  Sets if the delta can be decayed

  Parameters

  • value: boolean

  Returns void

sign

• get sign(): number

  Returns number

  the direction of the detected handover when the delta is measured 1: from UL to HLMT -1: from HLMT to UL

applyDirectionDelta

• applyDirectionDelta(direction: vec3): vec3

  Applies the delta on the targeting direction to suppress jumps because of the handover

  Parameters

  • direction: vec3

    targeting direction

  Returns vec3

  targeting direction with the delta applied on it

applyLocusDelta

• applyLocusDelta(locus: vec3): vec3

  Applies the delta on the targeting locus to suppress jumps because of the handover

  Parameters

  • locus: vec3

    targeting locus

  Returns vec3

  targeting locus with the delta applied on it

StaticcreateDelta

• createDelta(detection: HandOverDetection, modifiedValues: ModifiedValues): Delta

  Helper method to create a new delta object instance

  Parameters

  • detection: HandOverDetection

    handover detection object to get sign (handover direction) metadata from it
  • modifiedValues: ModifiedValues

    targeting directin and locus (origin) on the previous and current frame to measure delta between them

  Returns Delta

  the created delta instance

decay

• decay(): void

  Steps the decay

  Returns void

decayDuration

• decayDuration(): number

  Returns number

  the current duration of the decaying in seconds Returns zero seconds if the decaying hasn't been started. Stops increasing after the delta is completely decayed.

isValid

• isValid(): boolean

  Returns boolean

timeSinceCreated

• timeSinceCreated(): number

  Returns number

  the elapsed time in seconds since the delta object was created