feat(任务): 增加准备阶段与战斗阶段的切换逻辑

- 在准备阶段显示卡牌面板和开始战斗按钮，并发放金币奖励
- 进入战斗阶段时隐藏卡牌面板并禁用按钮
- 根据波数动态计算准备阶段金币奖励
- 修复金币同步和初始化问题

assets/script/game/map/MissionComp.ts

@@ -1,4 +1,4 @@
-import { _decorator, Vec3,Animation, instantiate, Prefab, Node, ProgressBar, Label } from "cc";
+import { _decorator, Vec3,Animation, instantiate, Prefab, Node, NodeEventType, ProgressBar, Label } from "cc";
 import { ecs } from "../../../../extensions/oops-plugin-framework/assets/libs/ecs/ECS";
 import { CCComp } from "../../../../extensions/oops-plugin-framework/assets/module/common/CCComp";
 import { smc } from "../common/SingletonModuleComp";
@@ -30,11 +30,19 @@ export class MissionComp extends CCComp {
     private maxMonsterCount: number = 5;
     @property({ tooltip: "恢复刷怪阈值" })
     private resumeMonsterCount: number = 3;
-
+    @property({ tooltip: "准备阶段基础金币奖励" })
+    private prepareBaseCoinReward: number = 10;
+    @property({ tooltip: "每波准备阶段额外金币" })
+    private prepareCoinWaveGrow: number = 1;
+    @property({ tooltip: "准备阶段金币奖励上限" })
+    private prepareCoinRewardCap: number = 20;
+    
     // VictoryComp:any = null;
     // reward:number = 0;
     // reward_num:number = 0;
     @property(Node)
+    start_btn:Node = null!
+    @property(Node)
     time_node:Node = null!
 
     FightTime:number = FightSet.FiIGHT_TIME
@@ -61,6 +69,7 @@ export class MissionComp extends CCComp {
     private heapTrendBaseMB: number = -1;
     private monsterCountSyncTimer: number = 0;
     private currentWave: number = 0;
+    private lastPrepareCoinWave: number = 0;
     private readonly heroViewMatcher = ecs.allOf(HeroViewComp);
     private readonly skillViewMatcher = ecs.allOf(SkillView);
     private readonly heroAttrsMatcher = ecs.allOf(HeroAttrsComp);
@@ -75,8 +84,12 @@ export class MissionComp extends CCComp {
         this.on(GameEvent.MissionEnd,this.mission_end,this)
         this.on(GameEvent.NewWave,this.onNewWave,this)
         this.on(GameEvent.DO_AD_BACK,this.do_ad,this)
+        this.start_btn?.on(NodeEventType.TOUCH_END, this.onStartFightBtnClick, this)
         this.removeMemoryPanel()
     }
+    onDestroy(){
+        this.start_btn?.off(NodeEventType.TOUCH_END, this.onStartFightBtnClick, this)
+    }
     protected update(dt: number): void {
         if(!smc.mission.play) return
         if(smc.mission.pause) return
@@ -131,22 +144,35 @@ export class MissionComp extends CCComp {
         this.node.active=true
         this.data_init()
         oops.message.dispatchEvent(GameEvent.FightReady)
+        this.enterPreparePhase()
         let loading=this.node.parent.getChildByName("loading")
         loading.active=true
         this.scheduleOnce(()=>{
             loading.active=false
         },0.5)
-        this.scheduleOnce(()=>{
-            this.to_fight()
-        },0.1)
        
     }
 
     to_fight(){
+        smc.mission.stop_spawn_mon = false;
         smc.mission.in_fight=true
+        if (this.start_btn && this.start_btn.isValid) this.start_btn.active = false;
         oops.message.dispatchEvent(GameEvent.FightStart) //GameSetMonComp 监听刷怪
     }
 
+    private enterPreparePhase() {
+        smc.mission.in_fight = false;
+        smc.mission.stop_spawn_mon = true;
+        if (this.start_btn && this.start_btn.isValid) this.start_btn.active = true;
+    }
+
+    private onStartFightBtnClick() {
+        if (!smc.mission.play) return;
+        if (smc.mission.pause) return;
+        if (smc.mission.in_fight) return;
+        this.to_fight();
+    }
+
 
     open_Victory(e:any,is_hero_dead: boolean = false){
         // 暂停游戏循环和怪物行为
@@ -181,14 +207,13 @@ export class MissionComp extends CCComp {
         smc.mission.play=false
         smc.mission.pause = false;
         smc.mission.in_fight = false;
+        if (this.start_btn && this.start_btn.isValid) this.start_btn.active = false;
         this.cleanComponents()
         this.clearBattlePools()
         this.node.active=false
     }
 
     data_init(){
-        // 重置金币为初始值 (如果需要保留金币，请注释掉此行)
-        smc.vmdata.gold = 0; 
         //局内数据初始化  smc 数据初始化
         smc.mission.play = true;
         smc.mission.pause = false;
@@ -215,6 +240,8 @@ export class MissionComp extends CCComp {
         this.heapTrendTimer = 0;
         this.heapTrendBaseMB = -1;
         this.monsterCountSyncTimer = 0;
+        this.lastPrepareCoinWave = 0;
+        smc.vmdata.mission_data.coin = 0;
 
         // 重置全局属性加成和主角引用 (确保新一局数据干净)
         // smc.role = null;
@@ -229,10 +256,28 @@ export class MissionComp extends CCComp {
         if (wave <= 0) return;
         this.currentWave = wave;
         smc.vmdata.mission_data.level = wave;
+        this.grantPrepareCoinByWave(wave);
         this.lastTimeSecond = -1;
         this.update_time();
     }
 
+    private grantPrepareCoinByWave(wave: number) {
+        if (wave <= 0) return;
+        if (wave <= this.lastPrepareCoinWave) return;
+        const base = Math.max(0, Math.floor(this.prepareBaseCoinReward));
+        const grow = Math.max(0, Math.floor(this.prepareCoinWaveGrow));
+        const cap = Math.max(0, Math.floor(this.prepareCoinRewardCap));
+        const reward = Math.min(cap, base + (wave - 1) * grow);
+        if (reward <= 0) {
+            this.lastPrepareCoinWave = wave;
+            return;
+        }
+        smc.vmdata.mission_data.coin = Math.max(0, Math.floor((smc.vmdata.mission_data.coin ?? 0) + reward));
+        this.lastPrepareCoinWave = wave;
+        oops.message.dispatchEvent(GameEvent.CoinAdd, { delta: reward, syncOnly: true });
+        mLogger.log(this.debugMode, 'MissionComp', "prepare coin reward", { wave, reward, coin: smc.vmdata.mission_data.coin });
+    }
+
     private getMonsterThresholds(): { max: number; resume: number } {
         const max = Math.max(1, Math.floor(this.maxMonsterCount));
         const resume = Math.min(max - 1, Math.max(0, Math.floor(this.resumeMonsterCount)));