parameterID A key that identifies the parameter ID. Declarationstatic let parameterID: CHHapticPattern.Key See AlsoHaptic Pattern KeyseventeventDurationeventParameterseventTypeeventWaveformLoopEnabledeventWaveformPatheventWaveformUseVolumeEnvelopeparameterparameterCurveparameterCurveControlPointsparameterValuepatterntimeversion