/// <summary>
/// Returns true if the prerequisites for this quest have been completed.
/// </summary>
public bool CheckPrerequisites()
{
QuestHandler playerQuestHandler = GameObject.FindWithTag("Player").GetComponent <QuestHandler>(); // get quest handler
// Check the game state
if (!GameState.gameState.AreAllStatesUnlocked(requiredGameStates))
{
return(false);
}
// iterate over all the required quests and determine if the player has completed them.
foreach (string requiredQuest in requiredQuests)
{
if (!playerQuestHandler.GetCompletedQuests().ContainsKey(requiredQuest))
{
return(false);
}
}
return(true);
}
