void DoProcess() { if (!(owner.Value is OpenCVForUnityPlayMakerActions.TrackerCSRT_Params)) { LogError("owner is not initialized. Add Action \"newTrackerCSRT_Params\"."); return; } OpenCVForUnity.TrackingModule.TrackerCSRT_Params wrapped_owner = OpenCVForUnityPlayMakerActionsUtils.GetWrappedObject <OpenCVForUnityPlayMakerActions.TrackerCSRT_Params, OpenCVForUnity.TrackingModule.TrackerCSRT_Params>(owner); wrapped_owner.set_background_ratio(background_ratio.Value); }