refactor(map): 优化槽位检测逻辑并新增满槽提示

1. 为MissEquipComp和MissSkillsComp新增静态实例缓存和isFull方法，避免强引用查询
2. 修复槽位坐标的空格格式问题
3. 扩展showSmallTip的参数类型，新增多种面板满槽提示场景
4. 在英雄、装备、技能面板开启逻辑中添加满槽校验和对应提示

assets/script/game/map/MissionCardComp.ts

@@ -47,6 +47,8 @@ import { CHeroComp } from "./CHeroComp";
 import { EquipListComp } from "./EquipListComp";
 import { HeroBoxComp } from "./HeroBoxComp";
 import { SCardComp } from "./SCardComp";
+import { MissEquipComp } from "./MissEquipComp";
+import { MissSkillsComp } from "./MissSkillsComp";
 import { oops } from "db://oops-framework/core/Oops";
 import { HeroAttrsComp } from "../hero/HeroAttrsComp";
 import { smc } from "../common/SingletonModuleComp";
@@ -474,9 +476,12 @@ export class MissionCardComp extends CCComp {
     /**
      * 在目标节点上弹出 smalltip 气泡（缩放动画）。
      * @param type 提示类型（决定挂载到哪个节点）
+     *   - refresh_coin / buy_coin / hero_full：挂在抽卡按钮 / 金币节点 / 英雄数量节点
+     *   - panel_hero_full / panel_equip_full / panel_skill_full / panel_shop_full：
+     *     挂在 showHeros / showEquips / showSkills / showShop 按钮节点（按钮下需预置 smalltip 子节点）
      * @param text 可选：覆盖气泡文字（默认读 prefab 中配置的文本）
      */
-    public showSmallTip(type: "refresh_coin" | "buy_coin" | "hero_full", text?: string) {
+    public showSmallTip(type: "refresh_coin" | "buy_coin" | "hero_full" | "panel_hero_full" | "panel_equip_full" | "panel_skill_full" | "panel_shop_full", text?: string) {
         let targetNode: Node | null = null;
         switch (type) {
             case "refresh_coin":
@@ -488,6 +493,18 @@ export class MissionCardComp extends CCComp {
             case "hero_full":
                 targetNode = this.hero_num_node;
                 break;
+            case "panel_hero_full":
+                targetNode = this.showHeros;
+                break;
+            case "panel_equip_full":
+                targetNode = this.showEquips;
+                break;
+            case "panel_skill_full":
+                targetNode = this.showSkills;
+                break;
+            case "panel_shop_full":
+                targetNode = this.showShop;
+                break;
         }
         if (targetNode && targetNode.isValid) {
             const tipNode = targetNode.getChildByName("smalltip");
@@ -529,6 +546,11 @@ export class MissionCardComp extends CCComp {
     private onShowSkillsClick() {
         oops.audio.playEffect("music/button");
         if (this.isOverlayPanelShown(2)) return;
+        // 技能槽位已满：气泡提示并中止，不再展开三选一，也不扣开启费用
+        if (MissSkillsComp.isFull()) {
+            this.showSmallTip("panel_skill_full", "技能槽已满");
+            return;
+        }
         // 开启技能面板需支付金币，金币不足则提示并中止
         if (!this.tryPayPanelOpenCost(2)) return;
         this.slideToPanel(2);
@@ -1037,6 +1059,11 @@ export class MissionCardComp extends CCComp {
         oops.audio.playEffect("music/button");
         // 已展开则不重复开启（不重复扣费）
         if (this.isCardPanelShown) return;
+        // 英雄槽位已满：气泡提示并中止，不再展开三选一，也不扣开启费用
+        if (this.getAliveHeroCount() >= this.getMissionHeroMaxNum()) {
+            this.showSmallTip("panel_hero_full", "英雄槽已满");
+            return;
+        }
         // 开启英雄抽卡面板需支付金币，金币不足则提示并中止
         if (!this.tryPayPanelOpenCost(0)) return;
         // 收起装备/技能/药品覆盖面板
@@ -1218,6 +1245,11 @@ export class MissionCardComp extends CCComp {
     private onShowEquipsClick() {
         oops.audio.playEffect("music/button");
         if (this.isOverlayPanelShown(1)) return;
+        // 装备槽位已满：气泡提示并中止，不再展开三选一，也不扣开启费用
+        if (MissEquipComp.isFull()) {
+            this.showSmallTip("panel_equip_full", "装备槽已满");
+            return;
+        }
         // 开启装备面板需支付金币，金币不足则提示并中止
         if (!this.tryPayPanelOpenCost(1)) return;
         this.slideToPanel(1);