521 lines
20 KiB
C#
521 lines
20 KiB
C#
using System;
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using System.Collections.Generic;
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using Cielonos.MainGame.Characters;
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using Cielonos.MainGame.Map;
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using Cielonos.MainGame.UI;
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using Sirenix.OdinInspector;
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using SLSUtilities.General;
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using UnityEngine;
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namespace Cielonos.MainGame
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{
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/// <summary>
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/// 驱动整局 Roguelite Run 的会话管理器。
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/// 负责地图生成、节点选择验证、阶段状态机切换和结算流程。
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/// </summary>
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public class RunManager : Singleton<RunManager>
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{
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// ----------------------------------------------------------------
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// 配置
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// ----------------------------------------------------------------
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[TitleGroup("配置")]
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[Tooltip("地图生成配置")]
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public MapGenerationConfig mapConfig;
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// ----------------------------------------------------------------
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// 运行时状态
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// ----------------------------------------------------------------
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[TitleGroup("运行时状态"), ReadOnly]
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public RunState currentRun;
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[TitleGroup("运行时状态"), ReadOnly]
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public RunPhase currentPhase = RunPhase.Idle;
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// ----------------------------------------------------------------
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// 事件
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// ----------------------------------------------------------------
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/// <summary>Run 阶段切换时触发，参数为新阶段。</summary>
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public event Action<RunPhase> OnPhaseChanged;
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/// <summary>节点选择被确认时触发，参数为目标节点坐标。</summary>
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public event Action<Vector2Int> OnNodeSelected;
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/// <summary>当前节点完成时触发，参数为完成的节点。</summary>
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public event Action<RunMapNode> OnNodeCompleted;
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/// <summary>一局 Run 结束时触发（通关或死亡），参数为最终 RunState。</summary>
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public event Action<RunState> OnRunEnded;
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// ================================================================
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// 公共 API
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// ================================================================
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/// <summary>
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/// 开始新的一局 Run：生成地图，初始化 RunState，立即加载起点 Zone。
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/// </summary>
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public void StartNewRun()
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{
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if (mapConfig == null)
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{
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Debug.LogError("[RunManager] mapConfig 未配置，无法开始 Run。");
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return;
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}
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// 取消上一局的事件订阅（重启时可能已有上一局残留）
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UnsubscribePlayerEvents();
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UnsubscribeRoomEvents();
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// 从 MainGameManager.Seed 创建本局 RNG；为空则自动生成随机种子
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Randomizer runRng = new Randomizer(MainGameManager.Seed);
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RunMapData mapData = MapGenerator.Generate(mapConfig);
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if (mapData == null)
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{
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Debug.LogError("[RunManager] 地图生成失败，无法开始 Run。");
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return;
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}
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currentRun = new RunState
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{
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randomizer = runRng,
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mapData = mapData,
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currentPosition = mapData.startPosition,
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visitedNodes = new HashSet<Vector2Int> { mapData.startPosition },
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exhaustedNodes = new HashSet<Vector2Int>(),
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completedNodes = new HashSet<Vector2Int>(),
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permanentlyRevealedNodes = new HashSet<Vector2Int>(),
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permanentlyRevealedTypes = new HashSet<MapNodeType>(),
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scoutRange = 1,
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elapsedTime = 0f,
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roomsCleared = 0,
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enemiesDefeated = 0,
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hurtCount = 0,
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isCompleted = false,
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};
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Debug.Log(
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$"[RunManager] 新一局开始（Seed: {runRng.Seed}），地图节点数：{mapData.totalNodes}，" +
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$"起点：{mapData.startPosition}，Boss：{mapData.bossPosition}");
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PlayerCanvas.MainGamePages.mapPage.Populate(mapData);
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// 订阅玩家事件与战斗房间事件
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SubscribePlayerEvents();
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SubscribeRoomEvents();
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// 立即加载起点 Zone，不先进入 MapSelection
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RunMapNode startNode = mapData.nodes[mapData.startPosition];
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if (startNode.zoneData != null)
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{
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TransitionToPhase(RunPhase.Transitioning);
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MapManager.Instance.LoadZone(startNode.zoneData, onComplete: () =>
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{
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TransitionToPhase(RunPhase.MapSelection);
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});
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}
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else
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{
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Debug.LogWarning("[RunManager] 起点节点没有配置 ZoneData，直接进入地图选择。");
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TransitionToPhase(RunPhase.MapSelection);
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}
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}
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/// <summary>
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/// 玩家在地图 UI 中选择了一个节点。
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/// 验证该节点是否可到达（已访问节点 + 其1格邻居），然后执行移动。
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/// 允许在 MapSelection 和非战斗阶段（InShop/InRest/InMechanical）中选择节点。
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/// 战斗中（InCombat/InBoss）需清空敌人后由 OnRoomCleared 切换到 MapSelection 才可选择。
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/// </summary>
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/// <param name="targetPosition">目标节点的网格坐标。</param>
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public void SelectNode(Vector2Int targetPosition)
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{
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if (currentRun == null)
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{
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Debug.LogWarning("[RunManager] 当前没有进行中的 Run，忽略节点选择。");
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return;
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}
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if (!IsPhaseAllowingNodeSelection())
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{
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Debug.LogWarning($"[RunManager] 当前阶段为 {currentPhase}，不允许选择节点。");
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return;
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}
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if (targetPosition == currentRun.currentPosition)
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{
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Debug.Log("[RunManager] 目标即当前位置，忽略。");
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return;
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}
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if (!IsNodeReachable(targetPosition))
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{
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Debug.LogWarning(
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$"[RunManager] 节点 {targetPosition} 不可到达" +
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$"（不在已访问节点的1格范围内）。");
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return;
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}
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if (!currentRun.mapData.nodes.TryGetValue(targetPosition, out RunMapNode targetNode))
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{
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Debug.LogError($"[RunManager] 节点 {targetPosition} 在地图数据中不存在。");
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return;
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}
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// 移动到目标节点
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currentRun.currentPosition = targetPosition;
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currentRun.visitedNodes.Add(targetPosition);
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OnNodeSelected?.Invoke(targetPosition);
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Debug.Log($"[RunManager] 移动到节点 {targetPosition}，类型：{targetNode.nodeType}");
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EnterNode(targetNode);
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}
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/// <summary>
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/// 当前房间（战斗/商店/休息/机械台）完成，更新统计数据并返回地图。
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/// 单次使用节点（MedicalStation、MechanicalTable）会标记为 exhausted。
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/// </summary>
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public void CompleteCurrentNode()
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{
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if (currentRun == null) return;
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Vector2Int pos = currentRun.currentPosition;
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// 已完成的节点不重复结算
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if (currentRun.completedNodes.Contains(pos))
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{
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Debug.Log($"[RunManager] 节点 {pos} 已完成过，跳过重复结算。");
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return;
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}
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if (!currentRun.mapData.nodes.TryGetValue(pos, out RunMapNode node))
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return;
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// 标记为已完成
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currentRun.completedNodes.Add(pos);
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// 更新战斗统计
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if (node.nodeType == MapNodeType.NormalBattle || node.nodeType == MapNodeType.EliteBattle)
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currentRun.roomsCleared++;
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// 单次使用节点标记为已用完
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if (node.nodeType == MapNodeType.MedicalStation || node.nodeType == MapNodeType.MechanicalTable)
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currentRun.exhaustedNodes.Add(pos);
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OnNodeCompleted?.Invoke(node);
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// Boss 通关判定
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if (currentRun.currentPosition == currentRun.mapData.bossPosition)
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{
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currentRun.isCompleted = true;
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Debug.Log("[RunManager] Boss 已击败，Run 通关！");
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TransitionToPhase(RunPhase.Settlement);
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OnRunEnded?.Invoke(currentRun);
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return;
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}
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TransitionToPhase(RunPhase.MapSelection);
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}
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/// <summary>玩家死亡，进入结算阶段。由玩家 eventSm.onDeath 回调驱动。</summary>
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private void OnPlayerDeath()
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{
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if (currentRun == null) return;
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currentRun.isCompleted = false;
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Debug.Log("[RunManager] 玩家死亡，进入结算。");
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TransitionToPhase(RunPhase.Settlement);
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OnRunEnded?.Invoke(currentRun);
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}
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/// <summary>结算完毕，清理 RunState 并回到 Idle 阶段。</summary>
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public void ReturnToHub()
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{
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UnsubscribePlayerEvents();
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UnsubscribeRoomEvents();
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currentRun = null;
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TransitionToPhase(RunPhase.Idle);
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Debug.Log("[RunManager] 已返回 Hub，RunState 已清理。");
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}
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// ================================================================
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// 战斗房间事件
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// ================================================================
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/// <summary>订阅 BattleRoomSm.OnRoomCleared，战斗房间清空后自动完成当前节点。</summary>
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private void SubscribeRoomEvents()
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{
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BattleManager.BattleRoomSm.OnRoomCleared += OnRoomCleared;
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}
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/// <summary>取消订阅 BattleRoomSm.OnRoomCleared。</summary>
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private void UnsubscribeRoomEvents()
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{
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BattleManager.BattleRoomSm.OnRoomCleared -= OnRoomCleared;
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}
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/// <summary>战斗房间清空回调，完成当前战斗节点并切换到 MapSelection。
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/// Boss 节点例外：仅切换到 MapSelection，让 ExitGate 交互后再调用 CompleteCurrentNode()。
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/// </summary>
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private void OnRoomCleared()
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{
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if (currentRun == null) return;
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bool isBoss = currentRun.currentPosition == currentRun.mapData.bossPosition;
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if (isBoss)
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{
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// Boss 击败：激活 ExitGate（由 ExitGate 脚本监听 OnRoomCleared 自行激活），
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// RunManager 只需切换到 MapSelection 阻止战斗状态机继续锁定输入。
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Debug.Log("[RunManager] Boss 已击败，等待玩家通过 ExitGate 进入结算。");
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TransitionToPhase(RunPhase.MapSelection);
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}
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else
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{
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Debug.Log("[RunManager] 收到 OnRoomCleared，完成当前战斗节点。");
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CompleteCurrentNode();
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}
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}
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// ================================================================
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// 玩家事件追踪
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// ================================================================
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private const string RunManagerHurtKey = "RunManager_HurtTracking";
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private const string RunManagerDeathKey = "RunManager_Death";
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/// <summary>
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/// 通过 EventSubmodule 订阅玩家的 onHurt 和 onDeath，
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/// 分别追踪实际扣血次数和玩家死亡触发结算。
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/// </summary>
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private void SubscribePlayerEvents()
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{
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if (MainGameManager.Player == null) return;
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EventSubmodule playerEvents = MainGameManager.Player.eventSm;
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playerEvents.onHurt.InsertByPriority(
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RunManagerHurtKey,
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new PrioritizedAction<AttackAreaBase>(_ => OnPlayerHurt(), priority: 0));
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playerEvents.onDeath.InsertByPriority(
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RunManagerDeathKey,
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new PrioritizedAction(OnPlayerDeath, priority: 0));
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}
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/// <summary>取消对玩家 EventSubmodule 中所有 RunManager 相关订阅。</summary>
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private void UnsubscribePlayerEvents()
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{
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if (MainGameManager.Player == null) return;
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EventSubmodule playerEvents = MainGameManager.Player.eventSm;
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playerEvents.onHurt.Remove(RunManagerHurtKey);
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playerEvents.onDeath.Remove(RunManagerDeathKey);
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}
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/// <summary>玩家实际受到伤害时回调（来自 eventSm.onHurt），累加受伤次数。</summary>
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private void OnPlayerHurt()
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{
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if (currentRun != null)
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currentRun.hurtCount++;
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}
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// ================================================================
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// 查询工具
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// ================================================================
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/// <summary>
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/// 返回当前可传送的节点坐标集合：
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/// 所有已访问节点 + 所有已访问节点的1格邻居，不含当前位置。
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/// </summary>
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public HashSet<Vector2Int> GetSelectablePositions()
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{
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if (currentRun == null)
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return new HashSet<Vector2Int>();
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return MapFogCalculator.ComputeSelectableSet(currentRun);
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}
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/// <summary>
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/// 计算所有节点的完整显示状态（可见性 / 交互性 / 使用状态），供地图 UI 使用。
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/// </summary>
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public Dictionary<Vector2Int, NodeDisplayState> GetAllNodeDisplayStates()
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{
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if (currentRun == null)
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return new Dictionary<Vector2Int, NodeDisplayState>();
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return MapFogCalculator.Calculate(currentRun);
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}
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/// <summary>
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/// 判断指定节点是否已被标记为"用完"（单次使用的特殊节点）。
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/// </summary>
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public bool IsNodeExhausted(Vector2Int position)
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{
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return currentRun != null && currentRun.exhaustedNodes.Contains(position);
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}
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// ================================================================
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// 探测范围扩展 API（供道具/装备系统调用）
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// ================================================================
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/// <summary>增加探测半径（如装备"高级雷达"）。</summary>
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public void IncreaseScoutRange(int amount)
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{
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if (currentRun == null) return;
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currentRun.scoutRange += amount;
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Debug.Log($"[RunManager] 探测范围增加 {amount}，当前：{currentRun.scoutRange}");
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}
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/// <summary>永久揭示指定坐标的节点（如道具"地图碎片"）。</summary>
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public void RevealNode(Vector2Int position)
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{
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if (currentRun == null) return;
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currentRun.permanentlyRevealedNodes.Add(position);
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Debug.Log($"[RunManager] 永久揭示节点 {position}");
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}
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/// <summary>永久揭示指定类型的所有节点（如道具"商人指南针"揭示所有商店）。</summary>
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public void RevealNodeType(MapNodeType nodeType)
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{
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if (currentRun == null) return;
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currentRun.permanentlyRevealedTypes.Add(nodeType);
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Debug.Log($"[RunManager] 永久揭示所有 {nodeType} 类型节点");
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}
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// ================================================================
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// 内部实现
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// ================================================================
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/// <summary>
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/// 验证目标是否可到达：已访问节点或已访问节点的1格邻居。
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/// </summary>
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private bool IsNodeReachable(Vector2Int targetPosition)
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{
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// 已访问的节点可以再次进入
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if (currentRun.visitedNodes.Contains(targetPosition))
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return true;
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// 检查是否是任意已访问节点的直接邻居
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foreach (Vector2Int visitedPos in currentRun.visitedNodes)
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{
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if (currentRun.mapData.nodes.TryGetValue(visitedPos, out RunMapNode node))
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{
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if (node.connectedPositions.Contains(targetPosition))
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return true;
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}
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}
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return false;
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}
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/// <summary>
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/// 判断当前阶段是否允许选择地图节点进行传送。
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/// 允许：MapSelection、InShop、InRest、InMechanical（非战斗阶段均可自由离开）。
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/// 阻止：Idle、Transitioning、InCombat、InBoss、Settlement。
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/// </summary>
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private bool IsPhaseAllowingNodeSelection()
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{
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switch (currentPhase)
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{
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case RunPhase.MapSelection:
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case RunPhase.InShop:
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case RunPhase.InRest:
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case RunPhase.InMechanical:
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return true;
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default:
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return false;
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}
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}
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/// <summary>
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/// 根据节点类型切换阶段，并通过 MapManager 加载对应的 Zone 场景。
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/// 已完成的节点（如已清空的战斗房间）直接进入 MapSelection，且跳过敌人生成和战斗启动。
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/// </summary>
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private void EnterNode(RunMapNode node)
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{
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bool isCompleted = currentRun.completedNodes.Contains(currentRun.currentPosition);
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RunPhase targetPhase = isCompleted ? RunPhase.MapSelection : NodeTypeToPhase(node.nodeType);
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if (isCompleted)
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{
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Debug.Log($"[RunManager] 节点 {currentRun.currentPosition} 已完成，跳过 {NodeTypeToPhase(node.nodeType)}，直接进入 MapSelection。");
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}
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if (node.zoneData != null)
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{
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TransitionToPhase(RunPhase.Transitioning);
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MapManager.Instance.LoadZone(node.zoneData, onComplete: () =>
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{
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TransitionToPhase(targetPhase);
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}, skipBattleSetup: isCompleted);
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}
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else
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{
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// 没有 ZoneData 的节点（如 MedicalStation）直接切换阶段
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TransitionToPhase(targetPhase);
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}
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}
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/// <summary>将节点类型映射到对应的 RunPhase。</summary>
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private static RunPhase NodeTypeToPhase(MapNodeType nodeType)
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{
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switch (nodeType)
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{
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case MapNodeType.NormalBattle:
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case MapNodeType.EliteBattle:
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return RunPhase.InCombat;
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case MapNodeType.BossBattle:
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return RunPhase.InBoss;
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case MapNodeType.LogisticsCenter:
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return RunPhase.InShop;
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case MapNodeType.MedicalStation:
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return RunPhase.InRest;
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case MapNodeType.MechanicalTable:
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return RunPhase.InMechanical;
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default:
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return RunPhase.MapSelection;
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}
|
||
}
|
||
|
||
/// <summary>切换阶段并触发 OnPhaseChanged 事件。</summary>
|
||
private void TransitionToPhase(RunPhase newPhase)
|
||
{
|
||
if (currentPhase == newPhase) return;
|
||
currentPhase = newPhase;
|
||
Debug.Log($"[RunManager] 阶段切换 → {newPhase}");
|
||
OnPhaseChanged?.Invoke(newPhase);
|
||
}
|
||
|
||
// ================================================================
|
||
// MonoBehaviour
|
||
// ================================================================
|
||
|
||
private void Update()
|
||
{
|
||
if (currentRun != null && currentPhase != RunPhase.Idle && currentPhase != RunPhase.Settlement)
|
||
currentRun.elapsedTime += Time.deltaTime;
|
||
}
|
||
}
|
||
|
||
// ================================================================
|
||
// Run 阶段枚举
|
||
// ================================================================
|
||
|
||
public enum RunPhase
|
||
{
|
||
Idle, // 在 Hub 中，没有进行中的 Run
|
||
MapSelection, // 显示地图，等待玩家选择节点
|
||
Transitioning, // 场景切换中
|
||
InCombat, // 普通/精英战斗中
|
||
InShop, // 商店（LogisticsCenter）中
|
||
InRest, // 休息（MedicalStation）中
|
||
InMechanical, // 机械台（MechanicalTable）中
|
||
InBoss, // Boss 战中
|
||
Settlement, // 结算画面
|
||
}
|
||
}
|