private void OnNodeEntered(Node newNode)
{
if (dataToPass == null)
{
return;
}
Debug.Log("Entering node: " + newNode.title);
txtNodeDisplay.text = newNode.text;
KillAllChildren(parentOfResponses);
for (int i = newNode.responses.Count - 1; i >= 0; i--)
{
int currentChoiceIndex = i;
var response = newNode.responses[i];
var responceButton = Instantiate(prefab_btnResponse, parentOfResponses);
responceButton.GetComponentInChildren <UnityEngine.UI.Text>().text = response.displayText;
responceButton.onClick.AddListener(delegate { OnNodeSelected(currentChoiceIndex); });
}
//TODO: Use member variable for current npc and update only when needed
var npcObject = GameObject.Find(dataToPass.currentActiveNpc);
if (npcObject == null)
{
return;
}
NpcData npc = npcObject.GetComponent <NpcData>();
if (newNode.tags.Contains("END"))
{
Debug.Log("End!");
dialogueCanvas.SetActive(false);
}
else if (newNode.tags.Contains("ACCEPT_QUEST"))
{
npc.ActivateQuest();
}
else if (newNode.tags.Contains("CHECK_QUEST"))
{
// If the function returns false, the textNodeDisplay prints "you are not done, and the option to
// go back appears with a button
if (!npc.CheckIfQuestIsDone())
{
txtNodeDisplay.text = "You are not done...";
}
}
else if (newNode.tags.Contains("QUEST_DONE"))
{
// Give reward to the player accordingly to the current active quests reward
// If there is a item like a sword as reward it is given to the player by
// entering it into players inventory
txtNodeDisplay.text = "You received:\n\n";
if (npc.currentNpcQuest.MoneyReward > 0)
{
txtNodeDisplay.text += npc.currentNpcQuest.MoneyReward + "gold\n";
}
if (npc.currentNpcQuest.GameObjectReward != null)
{
txtNodeDisplay.text += npc.currentNpcQuest.GameObjectReward.name;
}
// Load the last conversation that COMPLETELY ends the quest, and makes the npc just say something along
// the lines of "You did a good job before, thanks"
npc.EndQuest();
}
}