public int GrantCondition(Actor self, object source, int duration = 0)
{
if (!CanGrantCondition(self, source))
{
return(ConditionManager.InvalidConditionToken);
}
var token = conditionManager.GrantCondition(self, Info.Condition);
HashSet <int> permanent;
permanentTokens.TryGetValue(source, out permanent);
if (duration > 0)
{
// Check level caps
if (Info.SourceCap > 0)
{
var timedCount = timedTokens.Count(t => t.Source == source);
if ((permanent != null ? permanent.Count + timedCount : timedCount) >= Info.SourceCap)
{
// Get timed token from the same source with closest expiration.
var expireIndex = timedTokens.FindIndex(t => t.Source == source);
if (expireIndex >= 0)
{
var expireToken = timedTokens[expireIndex].Token;
timedTokens.RemoveAt(expireIndex);
if (conditionManager.TokenValid(self, expireToken))
{
conditionManager.RevokeCondition(self, expireToken);
}
}
}
}
if (Info.TotalCap > 0)
{
var totalCount = permanentTokens.Values.Sum(t => t.Count) + timedTokens.Count;
if (totalCount >= Info.TotalCap)
{
// Prefer tokens from the same source
if (timedTokens.Count > 0)
{
var expire = timedTokens[0].Token;
if (conditionManager.TokenValid(self, expire))
{
conditionManager.RevokeCondition(self, expire);
}
timedTokens.RemoveAt(0);
}
}
}
var timedToken = new TimedToken(token, self, source, duration);
var index = timedTokens.FindIndex(t => t.Expires >= timedToken.Expires);
if (index >= 0)
{
timedTokens.Insert(index, timedToken);
}
else
{
timedTokens.Add(timedToken);
// Track the duration and expiration for the longest remaining timer.
expires = timedToken.Expires;
this.duration = duration;
}
}
else if (permanent == null)
{
permanentTokens.Add(source, new HashSet <int> {
token
});
}
else
{
permanent.Add(token);
}
return(token);
}
public int GrantCondition(Actor self, object source, int duration = 0, int remaining = 0)
{
if (!CanGrantCondition(self, source))
{
return(Actor.InvalidConditionToken);
}
var token = self.GrantCondition(Info.Condition);
permanentTokens.TryGetValue(source, out var permanent);
// Callers can override the amount of time remaining by passing a value
// between 1 and the duration
if (remaining <= 0 || remaining > duration)
{
remaining = duration;
}
if (duration > 0)
{
// Check level caps
if (Info.SourceCap > 0)
{
var timedCount = timedTokens.Count(t => t.Source == source);
if ((permanent?.Count ?? 0) + timedCount >= Info.SourceCap)
{
// Get timed token from the same source with closest expiration.
var expireIndex = timedTokens.FindIndex(t => t.Source == source);
if (expireIndex >= 0)
{
var expireToken = timedTokens[expireIndex].Token;
timedTokens.RemoveAt(expireIndex);
if (self.TokenValid(expireToken))
{
self.RevokeCondition(expireToken);
}
}
}
}
if (Info.TotalCap > 0)
{
var totalCount = permanentTokens.Values.Sum(t => t.Count) + timedTokens.Count;
if (totalCount >= Info.TotalCap)
{
// Prefer tokens from the same source
if (timedTokens.Count > 0)
{
var expire = timedTokens[0].Token;
if (self.TokenValid(expire))
{
self.RevokeCondition(expire);
}
timedTokens.RemoveAt(0);
}
}
}
var timedToken = new TimedToken(token, self, source, remaining);
var index = timedTokens.FindIndex(t => t.Expires >= timedToken.Expires);
if (index >= 0)
{
timedTokens.Insert(index, timedToken);
}
else
{
timedTokens.Add(timedToken);
// Track the duration and expiration for the longest remaining timer.
expires = timedToken.Expires;
this.duration = duration;
}
}
else if (permanent == null)
{
permanentTokens.Add(source, new HashSet <int> {
token
});
}
else
{
permanent.Add(token);
}
return(token);
}