/// <summary>
/// Sets next node, assuming that the current node is a normal node, and one of the available
/// dialogue options has been chosen as an answer to what has been said in the current node.
/// </summary>
/// <param name="chosenAnswer"></param>
public bool Next(DialogueOption chosenAnswer)
{
if (CurrentNode.ImmediateNode)
{
throw new System.ArgumentException("Node is an immediate node - operation illegal!");
}
chosenAnswer.Visit();
int targetID = chosenAnswer.NextID;
NodeType targetType = chosenAnswer.NextType;
if (targetType == NodeType.Exit)
{
// Wywołaj event ładujący nowy dialog
FireOnDialogueEnded(chosenAnswer.NextDialogue);
return(false);
}
if (targetType == NodeType.Condition && !CycleThroughConditions(targetID, out targetID, out targetType))
{
return(false);
}
if (targetType == NodeType.Node)
{
currentNodeID = targetID;
CurrentNode.Visit();
}
return(true);
}
