56 lines
2.5 KiB
C#
56 lines
2.5 KiB
C#
using UnityEngine;
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using BaseGames.World;
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namespace BaseGames.Dialogue
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{
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/// <summary>
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/// 可交互 NPC 基类（架构 14_NarrativeModule §5）。
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/// 实现 IInteractable，触发对话序列；子类（如 QuestGiver）可覆盖对话选择逻辑。
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/// 程序集: BaseGames.Dialogue
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/// </summary>
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public class InteractableNPC : MonoBehaviour, IInteractable
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{
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[SerializeField] protected string _npcId;
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[SerializeField] protected DialogueSequenceSO _defaultDialogue;
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[SerializeField] protected float _interactRadius = 1.5f;
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// ── IInteractable ──────────────────────────────────────────────────
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public virtual bool CanInteract => true;
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public virtual string InteractPrompt => "对话";
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public void Interact(Transform player)
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{
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if (!CanInteract) return;
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Interact_Internal(player);
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var dialogue = GetCurrentDialogue();
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if (dialogue != null)
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PlayDialogue(dialogue, player);
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}
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public virtual void OnPlayerEnterRange(Transform player) { }
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public virtual void OnPlayerExitRange() { }
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// ── 子类覆盖点 ──────────────────────────────────────────────────────
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/// <summary>交互前置逻辑（如任务接收/完成判断）。子类覆盖此方法。</summary>
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protected virtual void Interact_Internal(Transform player) { }
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/// <summary>返回当前应播放的对话序列。子类根据任务状态返回不同版本。</summary>
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protected virtual DialogueSequenceSO GetCurrentDialogue() => _defaultDialogue;
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// ── 对话播放 ───────────────────────────────────────────────────────
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protected virtual void PlayDialogue(DialogueSequenceSO sequence, Transform player)
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{
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if (sequence == null) return;
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var manager = BaseGames.Core.ServiceLocator.GetOrDefault<IDialogueService>();
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if (manager == null)
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{
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Debug.LogWarning($"[InteractableNPC:{_npcId}] DialogueManager 未注册到 ServiceLocator，无法播放对话。");
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return;
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}
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manager.StartDialogue(sequence, _npcId);
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}
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}
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}
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