Pixel Crushers Forum

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using UnityEngine;
using System;
using System.Collections.Generic;
using PixelCrushers.DialogueSystem;

public class RecordDialogueEntries : MonoBehaviour {

    [Serializable]
    public class Record {
        public int conversationID;
        public int entryID;
        public Record(int conversationID, int entryID) {
            this.conversationID = conversationID;
            this.entryID = entryID;
        }
    }

    private List<Record> records = new List<Record>();

    void OnConversationLine(Subtitle subtitle) { // Called when showing a dialogue entry.
        if (subtitle.dialogueEntry.id == 0) return; // Ignore START entry.
        records.Add(new Record(subtitle.dialogueEntry.conversationID, subtitle.dialogueEntry.id));
    }
    
    void OnRecordPersistentData() { // Called when saving game.
        var s = records.Count + ";";
        foreach (var record in records) {
            s += record.conversationID + ";" + record.entryID + ";";
        }
        DialogueLua.SetVariable("records", s);
    }
    
    void OnApplyPersistentData() { // Called when loading game.
        var s = DialogueLua.GetVariable("records").AsString;
        var ints = s.Split(';');
        var numRecords = Tools.StringToInt(ints[0]);
        records.Clear();
        for (int i = 0; i < numRecords; i++)
        {
            var conversationID = Tools.StringToInt(ints[1 + i * 2]);
            var entryID = Tools.StringToInt(ints[2 + i * 2]);
            records.Add(new Record(conversationID, entryID));
        }
    }
}