118 lines
4.2 KiB (Stored with Git LFS)
C#
118 lines
4.2 KiB (Stored with Git LFS)
C#
// Copyright (c) Pixel Crushers. All rights reserved.
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using System;
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using System.Collections.Generic;
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using UnityEngine;
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namespace PixelCrushers.DialogueSystem
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{
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[Serializable]
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public class DialogueEntrySceneEvent
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{
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public string guid = string.Empty;
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public GameObjectUnityEvent onExecute = new GameObjectUnityEvent();
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}
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/// <summary>
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/// Holds scene-specific UnityEvents referenced by a dialogue database's dialogue entries.
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/// </summary>
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[AddComponentMenu("")]
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public class DialogueSystemSceneEvents : MonoBehaviour
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{
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[HelpBox("Do not remove this GameObject. It contains UnityEvents referenced by a dialogue database. This GameObject should not be a child of the Dialogue Manager or marked as Don't Destroy On Load.", HelpBoxMessageType.Info)]
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public List<DialogueEntrySceneEvent> dialogueEntrySceneEvents = new List<DialogueEntrySceneEvent>();
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private static List<DialogueSystemSceneEvents> m_sceneInstances = new List<DialogueSystemSceneEvents>();
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#if UNITY_2019_3_OR_NEWER && UNITY_EDITOR
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[RuntimeInitializeOnLoadMethod(RuntimeInitializeLoadType.SubsystemRegistration)]
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static void InitStaticVariables()
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{
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m_sceneInstances = new List<DialogueSystemSceneEvents>();
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}
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#endif
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private void Awake()
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{
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RegisterInstance();
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}
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private void Start()
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{
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RegisterInstance();
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}
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private void OnDestroy()
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{
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m_sceneInstances.Remove(this);
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}
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private void RegisterInstance()
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{
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if (!m_sceneInstances.Contains(this))
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{
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m_sceneInstances.Add(this);
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}
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}
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public static int AddNewDialogueEntrySceneEvent(out string guid, DialogueSystemSceneEvents sceneInstanceToUse = null)
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{
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guid = string.Empty;
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if (sceneInstanceToUse == null) sceneInstanceToUse = PixelCrushers.GameObjectUtility.FindFirstObjectByType<DialogueSystemSceneEvents>();
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if (sceneInstanceToUse == null) return -1;
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guid = Guid.NewGuid().ToString();
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var x = new DialogueEntrySceneEvent();
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x.guid = guid;
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sceneInstanceToUse.dialogueEntrySceneEvents.Add(x);
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return sceneInstanceToUse.dialogueEntrySceneEvents.Count - 1;
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}
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public static void RemoveDialogueEntrySceneEvent(string guid, DialogueSystemSceneEvents sceneInstanceToUse = null)
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{
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if (sceneInstanceToUse != null)
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{
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sceneInstanceToUse.dialogueEntrySceneEvents.RemoveAll(x => x.guid == guid);
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}
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else
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{
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foreach (var instance in GameObjectUtility.FindObjectsByType<DialogueSystemSceneEvents>())
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{
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instance.dialogueEntrySceneEvents.RemoveAll(x => x.guid == guid);
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}
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}
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}
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public static DialogueEntrySceneEvent GetDialogueEntrySceneEvent(string guid)
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{
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if (!Application.isPlaying) return null;
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foreach (var sceneInstance in m_sceneInstances)
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{
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if (sceneInstance == null || sceneInstance.dialogueEntrySceneEvents == null) continue;
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var result = sceneInstance.dialogueEntrySceneEvents.Find(x => x.guid == guid);
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if (result != null) return result;
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}
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return null;
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}
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public static int GetDialogueEntrySceneEventIndex(string guid)
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{
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if (!Application.isPlaying) return -1;
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foreach (var sceneInstance in m_sceneInstances)
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{
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if (sceneInstance == null || sceneInstance.dialogueEntrySceneEvents == null) continue;
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var result = sceneInstance.dialogueEntrySceneEvents.FindIndex(x => x.guid == guid);
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if (result != -1) return result;
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}
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return -1;
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}
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public static int GetDialogueEntrySceneEventIndex(string guid, DialogueSystemSceneEvents instance)
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{
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if (instance == null) return -1;
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return instance.dialogueEntrySceneEvents.FindIndex(x => x.guid == guid);
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}
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}
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}
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