public void ServerCreateActiveRequirementStates(ICharacter character)
{
this.ServerResetActiveRequirements();
if (this.IsCompleted)
{
// the quest is finished - no active requirements required in that case
return;
}
var requirements = this.Quest.Requirements;
this.serverActiveRequirements = new List <ServerCharacterActiveQuestRequirement>(requirements.Count);
// refresh the requirement states
for (byte index = 0; index < requirements.Count; index++)
{
var requirement = requirements[index];
var requirementState = this.RequirementStates[index];
requirement.ServerRefreshIsSatisfied(character, requirementState);
if (!requirementState.IsSatisfied ||
requirement.IsReversible)
{
// create active requirement entry
var questRequirement = new ServerCharacterActiveQuestRequirement(this, index, character);
this.serverActiveRequirements.Add(questRequirement);
questRequirement.IsActive = true;
}
}
this.ServerRefreshAllRequirementsSatisfied(character);
}
public void OnActiveRequirementSatisfiedStateChanged(
ServerCharacterActiveQuestRequirement activeRequirement)
{
var isSatisfied = activeRequirement.QuestRequirementState.IsSatisfied;
for (var index = 0; index < this.serverActiveRequirements.Count; index++)
{
var entry = this.serverActiveRequirements[index];
if (entry != activeRequirement)
{
continue;
}
// found entry
if (isSatisfied &&
!activeRequirement.QuestRequirement.IsReversible)
{
// remove this active requirement entry as it's satisfied and cannot be reversed
activeRequirement.IsActive = false;
this.serverActiveRequirements.RemoveAt(index);
}
this.ServerRefreshAllRequirementsSatisfied(activeRequirement.Character);
return;
}
throw new Exception("Unknown requirement satisfied: " + activeRequirement);
}