public void Update(Cache<string, List<Actor>> ownedPrerequisites)
{
var hasReachedLimit = limit > 0 && ownedPrerequisites.ContainsKey(Key) && ownedPrerequisites[Key].Count >= limit;
// The '!' annotation inverts prerequisites: "I'm buildable if this prerequisite *isn't* met"
var nowHasPrerequisites = HasPrerequisites(ownedPrerequisites) && !hasReachedLimit;
var nowHidden = IsHidden(ownedPrerequisites);
if (initialized == false)
{
initialized = true;
hasPrerequisites = !nowHasPrerequisites;
hidden = !nowHidden;
}
// Hide the item from the UI if a prereq annotated with '~' is not met.
if (nowHidden && !hidden)
watcher.PrerequisitesItemHidden(Key);
if (!nowHidden && hidden)
watcher.PrerequisitesItemVisible(Key);
if (nowHasPrerequisites && !hasPrerequisites)
watcher.PrerequisitesAvailable(Key);
if (!nowHasPrerequisites && hasPrerequisites)
watcher.PrerequisitesUnavailable(Key);
hidden = nowHidden;
hasPrerequisites = nowHasPrerequisites;
}
public void Update(Cache <string, List <Actor> > ownedPrerequisites)
{
var hasReachedLimit = limit > 0 && ownedPrerequisites.ContainsKey(Key) && ownedPrerequisites[Key].Count >= limit;
var nowHasPrerequisites = HasPrerequisites(ownedPrerequisites) && !hasReachedLimit;
var nowHidden = IsHidden(ownedPrerequisites);
if (!initialized)
{
initialized = true;
hasPrerequisites = !nowHasPrerequisites;
hidden = !nowHidden;
}
// Hide the item from the UI if a prereq annotated with '~' is not met.
if (nowHidden && !hidden)
{
watcher.PrerequisitesItemHidden(Key);
}
if (!nowHidden && hidden)
{
watcher.PrerequisitesItemVisible(Key);
}
if (nowHasPrerequisites && !hasPrerequisites)
{
watcher.PrerequisitesAvailable(Key);
}
if (!nowHasPrerequisites && hasPrerequisites)
{
watcher.PrerequisitesUnavailable(Key);
}
hidden = nowHidden;
hasPrerequisites = nowHasPrerequisites;
}