function onUpdateProgressBar ( callback ) { engine . on ( 'updateProgressBar' , callback ) ; } function onUpdateWorldUI ( callback ) { engine . on ( 'updateWorldUI' , callback ) ; } function onRemoveWorldUI ( callback ) { engine . on ( 'removeWorldUI' , callback ) ; } function onUpdateHealthBar ( callback ) { engine . on ( 'updateHealthBar' , callback ) ; } function onUpdateInteractable ( callback ) { engine . on ( 'updateInteractable' , callback ) ; } function onUpdateInteractionBar ( callback ) { engine . on ( 'updateInteractionBar' , callback ) ; } function onUpdatePlayerDifferentiator ( callback ) { engine . on ( 'updatePlayerDifferentiator' , callback ) ; } function onUpdateObjective ( callback ) { engine . on ( 'updateObjective' , callback ) ; } export const engineEvents = { onUpdateProgressBar , onUpdateWorldUI , onRemoveWorldUI , onUpdateHealthBar , onUpdateInteractable , onUpdateInteractionBar , onUpdatePlayerDifferentiator , onUpdateObjective , } ;