shenandshen
66d217b313
- 桥梁与静态物体高度采样修复： - 严格对齐 40250 CMapOutdoor::GetHeight 与 CAttributeInstance::GetHeight - 解析 .mdatr 中的 AttributeHeight 网格，使用 is_in_triangle_2d 准确计算桥面多边形平面方程 - sample_height 查询邻近区块并返回 fMAX(fObjectHeight, fTerrainHeight)，彻底解决走上桥面穿透掉入水底/河床的问题 - 新增 test_bridge_height_parity.gd 自动化对拍测试 - 40250 怪物击杀经验动效： - 1:1 实现 FLY_EXP(0) / FLY_HP / FLY_SP 粒子轨迹与爆炸吸附 - 40250 客户端全系统功能对齐（Batches 1-31）： - 包含公会、交易、骑乘、变身、钓鱼、采矿、商城、信件、结婚、地牢等 134 套对拍系统与自动化回归测试 - 文档沉淀： - 新增 docs/CLIENT-PARITY-AUDIT-AND-FIX-GUIDE.md 客户端对拍缺陷发现与修复工程指南
310 lines
9.2 KiB
GDScript
310 lines
9.2 KiB
GDScript
# world_boss_system.gd —— Metin2 40250 野外四大世界 Boss 巡回战与专属宝箱 1:1
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# 对照 40250 服务端 char_battle.cpp, regen.cpp, mob_drop_item.txt, special_item_group.txt
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class_name WorldBossSystem
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extends RefCounted
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signal boss_spawned(boss_vnum: int, boss_name: String, position: Vector3)
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signal boss_hp_changed(current_hp: int, max_hp: int)
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signal minions_summoned(boss_vnum: int, minion_vnum: int, count: int)
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signal boss_enraged(boss_vnum: int)
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signal boss_killed(boss_vnum: int, killer_pos: Vector3, drops: Array)
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const BOSS_TABLE: Dictionary = {
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1901: {
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"name": "九尾妖狐",
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"zone": "冰山",
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"max_hp": 280000,
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"base_atk": 850,
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"base_def": 450,
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"chest_vnum": 50006,
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"chest_name": "九尾妖狐宝箱",
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"minion_vnum": 2204, # 冰山雪怪
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"minion_count": 4,
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"gold_min": 50000,
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"gold_max": 100000
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},
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2191: {
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"name": "巨型沙漠龟",
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"zone": "永壁沙漠",
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"max_hp": 320000,
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"base_atk": 920,
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"base_def": 520,
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"chest_vnum": 50007,
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"chest_name": "沙漠龟宝箱",
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"minion_vnum": 2108, # 沙漠强盗
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"minion_count": 4,
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"gold_min": 60000,
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"gold_max": 120000
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},
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1304: {
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"name": "黄虎之魂",
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"zone": "黄龙神殿",
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"max_hp": 350000,
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"base_atk": 1050,
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"base_def": 480,
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"chest_vnum": 50008,
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"chest_name": "黄虎宝箱",
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"minion_vnum": 1302, # 狂暴神殿狂热信徒
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"minion_count": 4,
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"gold_min": 70000,
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"gold_max": 130000
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},
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2206: {
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"name": "烈焰领主",
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"zone": "烈焰原野",
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"max_hp": 400000,
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"base_atk": 1200,
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"base_def": 500,
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"chest_vnum": 50009,
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"chest_name": "烈焰宝箱",
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"minion_vnum": 2202, # 烈焰幽灵
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"minion_count": 4,
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"gold_min": 80000,
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"gold_max": 150000
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}
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}
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# 宝箱开启奖池 (40250 special_item_group.txt 1:1)
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const CHEST_LOOT_TABLE: Dictionary = {
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50006: [
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{"vnum": 50513, "name": "灵魂之石", "count": 1, "weight": 30},
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{"vnum": 25040, "name": "祝福卷轴", "count": 1, "weight": 25},
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{"vnum": 169, "name": "战神之剑+9", "count": 1, "weight": 15},
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{"vnum": 11299, "name": "黑钢甲+9", "count": 1, "weight": 10},
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{"vnum": 71084, "name": "高级附魔石", "count": 3, "weight": 20}
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],
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50007: [
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{"vnum": 50513, "name": "灵魂之石", "count": 1, "weight": 30},
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{"vnum": 25040, "name": "祝福卷轴", "count": 1, "weight": 25},
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{"vnum": 3159, "name": "鬼牙刃+9", "count": 1, "weight": 15},
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{"vnum": 11499, "name": "黑风甲+9", "count": 1, "weight": 10},
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{"vnum": 71084, "name": "高级附魔石", "count": 3, "weight": 20}
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],
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50008: [
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{"vnum": 50513, "name": "灵魂之石", "count": 1, "weight": 30},
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{"vnum": 25040, "name": "祝福卷轴", "count": 1, "weight": 25},
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{"vnum": 1109, "name": "党人斧+9", "count": 1, "weight": 15},
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{"vnum": 11699, "name": "黑仙袍+9", "count": 1, "weight": 10},
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{"vnum": 71084, "name": "高级附魔石", "count": 3, "weight": 20}
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],
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50009: [
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{"vnum": 50513, "name": "灵魂之石", "count": 1, "weight": 30},
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{"vnum": 25040, "name": "祝福卷轴", "count": 1, "weight": 25},
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{"vnum": 189, "name": "天狼剑+9", "count": 1, "weight": 15},
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{"vnum": 11899, "name": "黑龙袍+9", "count": 1, "weight": 10},
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{"vnum": 71084, "name": "高级附魔石", "count": 3, "weight": 20}
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]
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}
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# 当前活跃的世界 Boss
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var active_boss: Dictionary = {}
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var is_boss_alive: bool = false
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var respawn_timers: Dictionary = {} # mob_vnum -> remaining_cooldown
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func spawn_boss(mob_vnum: int, pos: Vector3 = Vector3.ZERO) -> Dictionary:
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if not BOSS_TABLE.has(mob_vnum):
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return {"ok": false, "reason": "INVALID_BOSS_VNUM", "msg": "未知的世界Boss！"}
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var cfg: Dictionary = BOSS_TABLE[mob_vnum]
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active_boss = {
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"vnum": mob_vnum,
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"name": cfg["name"],
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"zone": cfg["zone"],
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"max_hp": cfg["max_hp"],
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"current_hp": cfg["max_hp"],
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"base_atk": cfg["base_atk"],
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"current_atk": cfg["base_atk"],
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"base_def": cfg["base_def"],
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"current_def": cfg["base_def"],
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"chest_vnum": cfg["chest_vnum"],
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"chest_name": cfg["chest_name"],
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"minion_vnum": cfg["minion_vnum"],
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"minion_count": cfg["minion_count"],
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"position": pos,
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"is_enraged": false,
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"phase_75_triggered": false,
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"phase_50_triggered": false,
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"phase_25_triggered": false,
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"summoned_minions": []
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}
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is_boss_alive = true
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boss_spawned.emit(mob_vnum, cfg["name"], pos)
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return {
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"ok": true,
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"boss": active_boss.duplicate(),
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"msg": "【世界Boss】%s 已在 %s 现身！" % [cfg["name"], cfg["zone"]]
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}
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# 承受伤害与阶段机制判定
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func apply_damage(raw_dmg: int) -> Dictionary:
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if not is_boss_alive or active_boss.is_empty():
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return {"ok": false, "reason": "NO_ACTIVE_BOSS", "msg": "当前没有存活的世界Boss！"}
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var def: int = active_boss["current_def"]
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var net_dmg: int = max(1, raw_dmg - def)
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active_boss["current_hp"] = max(0, active_boss["current_hp"] - net_dmg)
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var cur_hp: int = active_boss["current_hp"]
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var max_hp: int = active_boss["max_hp"]
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var hp_ratio: float = float(cur_hp) / float(max_hp)
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boss_hp_changed.emit(cur_hp, max_hp)
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var triggered_events: Array = []
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# 1. 阶段小怪召唤机制 (75%, 50%, 25%)
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if hp_ratio <= 0.75 and not active_boss["phase_75_triggered"]:
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active_boss["phase_75_triggered"] = true
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_summon_minions(active_boss["minion_vnum"], active_boss["minion_count"])
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triggered_events.append("PHASE_75_MINIONS")
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if hp_ratio <= 0.50 and not active_boss["phase_50_triggered"]:
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active_boss["phase_50_triggered"] = true
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_summon_minions(active_boss["minion_vnum"], active_boss["minion_count"])
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triggered_events.append("PHASE_50_MINIONS")
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if hp_ratio <= 0.25 and not active_boss["phase_25_triggered"]:
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active_boss["phase_25_triggered"] = true
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_summon_minions(active_boss["minion_vnum"], active_boss["minion_count"])
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triggered_events.append("PHASE_25_MINIONS")
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# 2. 残血狂暴机制 (<= 30% HP)
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if hp_ratio <= 0.30 and not active_boss["is_enraged"]:
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active_boss["is_enraged"] = true
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active_boss["current_atk"] = int(active_boss["base_atk"] * 1.5)
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boss_enraged.emit(active_boss["vnum"])
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triggered_events.append("BOSS_ENRAGED")
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# 3. 击杀判定
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if cur_hp <= 0:
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is_boss_alive = false
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var drops: Array = _generate_boss_drops(active_boss["vnum"])
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var death_pos: Vector3 = active_boss["position"]
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var boss_name: String = active_boss["name"]
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var boss_vnum: int = active_boss["vnum"]
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boss_killed.emit(boss_vnum, death_pos, drops)
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return {
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"ok": true,
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"killed": true,
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"net_dmg": net_dmg,
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"remaining_hp": 0,
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"drops": drops,
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"triggered_events": triggered_events,
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"msg": "【世界Boss】%s 已被击杀！掉落专属宝箱！" % boss_name
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}
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return {
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"ok": true,
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"killed": false,
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"net_dmg": net_dmg,
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"remaining_hp": cur_hp,
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"hp_ratio": hp_ratio,
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"is_enraged": active_boss["is_enraged"],
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"current_atk": active_boss["current_atk"],
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"triggered_events": triggered_events
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}
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# 召唤护卫小怪
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func _summon_minions(minion_vnum: int, count: int) -> void:
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for i in range(count):
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var offset := Vector3(randf_range(-3.0, 3.0), 0.0, randf_range(-3.0, 3.0))
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active_boss["summoned_minions"].append({
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"vnum": minion_vnum,
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"pos": active_boss["position"] + offset
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})
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minions_summoned.emit(active_boss["vnum"], minion_vnum, count)
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# 生成 Boss 击杀掉落物
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func _generate_boss_drops(mob_vnum: int) -> Array:
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var cfg: Dictionary = BOSS_TABLE[mob_vnum]
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var drops: Array = []
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# 1. 必掉专属宝箱
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drops.append({
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"vnum": cfg["chest_vnum"],
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"name": cfg["chest_name"],
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"count": 1
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})
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# 2. 必掉灵魂之石 (50513)
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drops.append({
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"vnum": 50513,
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"name": "灵魂之石",
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"count": 1
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})
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# 3. 必掉祝福卷轴 (25040)
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drops.append({
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"vnum": 25040,
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"name": "祝福卷轴",
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"count": 1
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})
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# 4. 大额金币掉落 (散落地上)
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var gold_amount: int = randi_range(cfg["gold_min"], cfg["gold_max"])
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drops.append({
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"vnum": 1, # 金币
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"name": "金币",
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"count": gold_amount
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})
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return drops
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# 开启世界 Boss 宝箱
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func open_boss_chest(chest_slot: int, inventory: Array) -> Dictionary:
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if chest_slot < 0 or chest_slot >= inventory.size():
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return {"ok": false, "reason": "INVALID_SLOT", "msg": "无效的背包格子！"}
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var item = inventory[chest_slot]
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if item == null:
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return {"ok": false, "reason": "EMPTY_SLOT", "msg": "该格子上没有物品！"}
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var chest_vnum: int = int(item.get("vnum", 0))
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if not CHEST_LOOT_TABLE.has(chest_vnum):
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return {"ok": false, "reason": "NOT_A_BOSS_CHEST", "msg": "这不是世界 Boss 宝箱！"}
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var pool: Array = CHEST_LOOT_TABLE[chest_vnum]
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# 权重抽取奖励
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var total_weight: int = 0
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for entry in pool:
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total_weight += int(entry.get("weight", 1))
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var roll := randi_range(1, total_weight)
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var accumulated := 0
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var chosen_reward: Dictionary = {}
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for entry in pool:
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accumulated += int(entry.get("weight", 1))
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if roll <= accumulated:
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chosen_reward = entry.duplicate()
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break
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if chosen_reward.is_empty():
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chosen_reward = pool[0].duplicate()
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# 扣除宝箱
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inventory[chest_slot] = null
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# 放入抽中的奖励
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var stored_slot := -1
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for i in range(inventory.size()):
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if inventory[i] == null:
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inventory[i] = {
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"vnum": chosen_reward["vnum"],
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"count": chosen_reward.get("count", 1),
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"name": chosen_reward["name"]
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}
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stored_slot = i
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break
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return {
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"ok": true,
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"reward": chosen_reward,
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"stored_slot": stored_slot,
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"msg": "打开宝箱获得了【%s】！" % chosen_reward["name"]
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}
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