private void ActivateAttraction(ResourceActivationContext ctxt, LocationAttractionActivator activator, LocationAttraction attraction)
{
ActivatedAttractionContext atctxt = null;
if (!m_atrractionActivators.TryGetValue(attraction.Id, out atctxt))
{
atctxt = new ActivatedAttractionContext(attraction);
m_atrractionActivators.Add(attraction.Id, atctxt);
var annotation = new MapAnnotation <ActivatedAttractionContext>(attraction.Locations.First(), atctxt);
AddAnnotation(attraction.Id, annotation);
var handlers = m_attractionItemHandlers[attraction.Id];
if (handlers != null)
{
foreach (var handler in handlers)
{
AttachHandlerToAttraction(atctxt, handler);
}
}
}
atctxt.AddActivator(ctxt, activator);
}
public void ActivateAttractions(ResourceActivationContext ctxt, LocationAttractionActivator activator)
{
if (activator.AttractionReferences != null)
{
foreach (var a in activator.AttractionReferences)
{
ActivateAttraction(ctxt, activator, a.Object);
}
}
}
public void AddActivator(ResourceActivationContext ctxt, LocationAttractionActivator attraction)
{
m_activationContexts[ctxt.InstanceId] = new ActiveResourceContainer <LocationAttractionActivator>(ctxt);
// Shortcut: just set the range to whatever the most recent attraction has it set to.
// We can implement a smarter policy at some point, but activating an attraction
// multiple times doesn't have an obvious use case
if (attraction.Range != null)
{
Range = attraction.Range;
}
}
public void DeactivateAttractions(ResourceActivationContext ctxt, LocationAttractionActivator activator)
{
List <LocationAttraction> toDeactivate = new List <LocationAttraction>();
lock (m_atrractionActivators)
{
if (activator.AttractionReferences != null)
{
foreach (var a in activator.AttractionReferences)
{
DeactivateAttraction(ctxt, activator, a.Object);
}
}
}
}
private void DeactivateAttraction(ResourceActivationContext ctxt, LocationAttractionActivator activator, LocationAttraction attraction)
{
ActivatedAttractionContext atctxt = null;
if (m_atrractionActivators.TryGetValue(attraction.Id, out atctxt))
{
atctxt.RemoveActivator(ctxt.InstanceId);
if (!atctxt.IsActive)
{
m_atrractionActivators.Remove(attraction.Id);
RemoveAnnotation(atctxt.Attraction.Id);
}
var handlers = atctxt.ItemHandlers.ToArray();
foreach (var handler in handlers)
{
DetachHandlerFromAttraction(atctxt, handler);
}
}
}
