/// <summary>
/// Attempts to show the given <see cref="InteractorFacade"/>.
/// </summary>
/// <param name="interactorFacade">The interactor to show.</param>
public virtual void Show(InteractorFacade interactorFacade)
{
if (Emit(showEmitter, interactorFacade))
{
Shown?.Invoke(interactorFacade);
}
}
/// <summary>
/// Attempts to hide the given <see cref="InteractorFacade"/>.
/// </summary>
/// <param name="interactorFacade">The interactor to hide.</param>
public virtual void Hide(InteractorFacade interactorFacade)
{
if (Emit(hideEmitter, interactorFacade))
{
Hidden?.Invoke(interactorFacade);
}
}
/// <summary>
/// Attempts to emit the appropriate emitter for the given <see cref="InteractorFacade"/>.
/// </summary>
/// <param name="emitter">The event proxy to emit to.</param>
/// <param name="interactorFacade">The interactor to emit with.</param>
/// <returns><see langword="true"/> if the event is emitted.</returns>
protected virtual bool Emit(InteractorFacadeEventProxyEmitter emitter, InteractorFacade interactorFacade)
{
if (!isActiveAndEnabled || emitter == null)
{
return(false);
}
emitter.Receive(interactorFacade);
return(true);
}
/// <summary>
/// Extracts the attach point associated with the grabbing functionality of the Interactor.
/// </summary>
/// <param name="interactor">The Interactor to extract from.</param>
/// <returns>The attach point.</returns>
public virtual GameObject ExtractAttachPoint(InteractorFacade interactor)
{
if (interactor == null || interactor.grabInteractorSetup == null)
{
Result = null;
return(null);
}
Result = interactor.grabInteractorSetup.attachPoint;
return(base.Extract());
}
/// <summary>
/// Extracts the <see cref="GameObject"/> the <see cref="InteractorFacade"/> is residing on.
/// </summary>
/// <param name="interactor">The Interactor to extract from.</param>
/// <returns>The residing <see cref="GameObject"/>.</returns>
public virtual GameObject Extract(InteractorFacade interactor)
{
if (interactor == null)
{
Result = null;
return(null);
}
Result = interactor.gameObject;
return(base.Extract());
}
/// <summary>
/// Attempts to retrieve from a given GameObject.
/// </summary>
/// <param name="data">The GameObject to retreive from.</param>
/// <param name="searchChildren">Optionally searches the children of the given GameObject.</param>
/// <param name="searchParents">Optionally searches the parents of the given GameObject.</param>
/// <returns>The found Interactor.</returns>
public static InteractorFacade TryGetFromGameObject(GameObject data, bool searchChildren = true, bool searchParents = true)
{
InteractorFacade returnFacade = data.GetComponent <InteractorFacade>();
if (searchChildren && returnFacade == null)
{
returnFacade = data.GetComponentInChildren <InteractorFacade>();
}
if (searchParents && returnFacade == null)
{
returnFacade = data.GetComponentInParent <InteractorFacade>();
}
return(returnFacade);
}
/// <summary>
/// Extracts the attach point associated with the grabbing functionality of the Interactor.
/// </summary>
/// <param name="interactor">The Interactor to extract from.</param>
public virtual void DoExtractAttachPoint(InteractorFacade interactor)
{
ExtractAttachPoint(interactor);
}
