Pixel Crushers Forum

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public TextMeshProUGUI newest; // Assign in inspector.

void OnQuestEntryStateChange(QuestEntryArgs args)
{
    var state = QuestLog.GetQuestEntryState(args.questName, args.entryNumber);
    if (state == QuestState.Active) newest.text = QuestLog.GetQuestEntry(args.questName, args.entryNumber);
}

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private List<string> activatedQuests = new List<string>(); // You'll want to reset this when starting a new game or loading a game.

void OnQuestStateChange(string quest)
{
    if (activatedQuests.Contains(quest)) return; // Not interested if it's already been activated.
    if (QuestLog.IsQuestActive(quest))
    {
        activatedQuests.Add(quest);
        newest.text = quest;
    }
}

Code: Select all

using UnityEngine;
using PixelCrushers.DialogueSystem;

public class ShowNewestQuestEntry : MonoBehaviour
{
    // Other scripts can hook into this event to be notified on quest entry changes:
    public System.Action<string> ActivatedQuestEntry;

    // If this script is on the Dialogue Manager, the Dialogue System will
    // call this method when a quest state changes. We need to check this
    // in case the quest was just activated and it has an entry that's
    // already active on start.
    void OnQuestStateChange(string questName)
    {
        if (string.IsNullOrEmpty(questName)) return;
        QuestState state = QuestLog.GetQuestState(questName);
        Debug.Log($"Quest {questName} changed to state {state}");
        if (state == QuestState.Active)
        {
            for (int entryNumber = 1; entryNumber <= QuestLog.GetQuestEntryCount(questName); entryNumber++)
            {
                QuestState entryState = QuestLog.GetQuestEntryState(questName, entryNumber);
                if (entryState == QuestState.Active)
                {
                    string questEntryText = QuestLog.GetQuestEntry(questName, entryNumber);
                    if (string.IsNullOrEmpty(questEntryText) || questEntryText == "nil") continue;
                    ActivatedQuestEntry?.Invoke(questEntryText);
                }
            }            
        }
    }

    // If this script is on the Dialogue Manager, the Dialogue System will
    // call this method when a quest entry state changes.
    void OnQuestEntryStateChange(QuestEntryArgs args)
    {
        QuestState state = QuestLog.GetQuestEntryState(args.questName, args.entryNumber);
        Debug.Log($"Quest {args.questName} entry {args.entryNumber} changed to state {state}");
        if (state == QuestState.Active)
        {
            string questEntryText = QuestLog.GetQuestEntry(args.questName, args.entryNumber);
            ActivatedQuestEntry?.Invoke(questEntryText);
        }
    }
}

Code: Select all

using UnityEngine;
using PixelCrushers;

/// <summary>
/// This script finds the ShowNewestQuestEntry script on the Dialogue Manager
/// and hooks into its ActivatedQuestEntry event to be informed when a quest
/// entry has become active.
/// </summary>
public class NewestQuestEntryUI : MonoBehaviour
{
    public UITextField newEntryText;

    private ShowNewestQuestEntry showNewestQuestEntry;

    private void Start()
    {
        showNewestQuestEntry = FindObjectOfType<ShowNewestQuestEntry>();
        if (showNewestQuestEntry == null)
        {
            Debug.LogWarning("Can't find ShowNewestQuestEntry script.");
        }
        else
        {
            Debug.Log("Hooking into ShowNewestQuestEntry.ActivatedQuestEntry event");
            showNewestQuestEntry.ActivatedQuestEntry += OnActivatedQuestEntry;
        }
    }

    private void OnDestroy()
    {
        if (showNewestQuestEntry != null)
        {
            showNewestQuestEntry.ActivatedQuestEntry -= OnActivatedQuestEntry;
        }
    }

    // This method runs when a quest entry state becomes active.
    // It sets the newEntryText's content to the quest entry text.
    private void OnActivatedQuestEntry(string questEntryText)
    {
        newEntryText.text = questEntryText;
    }
}