refactor(hero): 移除多余的日志输出并简化代码逻辑

本次提交清理了多个英雄相关组件中的调试日志，同时简化了条件判断写法：
1.  将多行if判断简化为单行return形式
2.  删除HeroViewComp中护盾特效相关的冗余日志和节点查找逻辑
3.  优化absorbShield和add_shield等方法的代码可读性

assets/script/game/hero/HeroAtkSystem.ts

@@ -518,16 +518,12 @@ export class HeroAtkSystem extends ecs.ComblockSystem implements ecs.ISystemUpda
     }
 
     private absorbShield(TAttrsComp: HeroAttrsComp, damage: number): { remainingDamage: number, absorbedDamage: number } {
-        mLogger.log(this.debugMode, 'HeroAtkSystem', `absorbShield: ${TAttrsComp.hero_name}, shield=${TAttrsComp.shield}, damage=${damage}`);
         if (TAttrsComp.shield <= 0) {
-            mLogger.log(this.debugMode, 'HeroAtkSystem', `absorbShield: shield <= 0, no absorb`);
             return { remainingDamage: damage, absorbedDamage: 0 };
         }
         const absorbed = Math.min(TAttrsComp.shield, damage);
-        const oldShield = TAttrsComp.shield;
         TAttrsComp.shield = Math.max(0, TAttrsComp.shield - absorbed);
         TAttrsComp.dirty_shield = true;
-        mLogger.log(this.debugMode, 'HeroAtkSystem', `absorbShield: ${TAttrsComp.hero_name}, absorbed=${absorbed}, shield ${Math.floor(oldShield)} -> ${Math.floor(TAttrsComp.shield)}, dirty_shield=true`);
         return { remainingDamage: damage - absorbed, absorbedDamage: absorbed };
     }
 

assets/script/game/hero/HeroAttrsComp.ts

@@ -154,14 +154,10 @@ export class HeroAttrsComp extends ecs.Comp {
     add_shield(value: number) {
         const oldShield = this.shield;
         const addValue = Math.max(0, Math.floor(value));
-        if (addValue <= 0) {
-            mLogger.log(this.debugMode, 'HeroAttrs', `add_shield: addValue=${addValue} <= 0, skip`);
-            return;
-        }
+        if (addValue <= 0) return;
         this.shield += addValue;
         if (this.shield < 0) this.shield = 0;
         this.dirty_shield = true;  // 标记护盾需要更新
-        mLogger.log(this.debugMode, 'HeroAttrs', `add_shield: ${this.hero_name}, old=${Math.floor(oldShield)}, add=${addValue}, new=${Math.floor(this.shield)}, dirty_shield=true`);
     }
     add_hp_max(value: number) {
         this.hp_max += value

assets/script/game/hero/HeroTopBarComp.ts

@@ -137,16 +137,11 @@ export class HeroTopBarComp extends CCComp {
 
     /** 更新护盾数值条（显示具体数值，无上限） */
     public shieldShow(shield: number = 0): void {
-        if (!this.shieldProgressBar) {
-            console.log('[HeroTopBarComp] shieldShow: shieldProgressBar is null');
-            return;
-        }
+        if (!this.shieldProgressBar) return;
         // 护盾条直接显示具体数值，progress 固定为 1（满条显示）
         this.shieldProgressBar.progress = 1;
         // 护盾节点显隐
-        const shouldActive = shield > 0;
-        console.log(`[HeroTopBarComp] shieldShow: shield=${shield}, active=${shouldActive}, node=${this.shieldProgressBar.node.name}`);
-        this.shieldProgressBar.node.active = shouldActive;
+        this.shieldProgressBar.node.active = shield > 0;
     }
 
     /**

assets/script/game/hero/HeroViewComp.ts

@@ -140,11 +140,9 @@ export class HeroViewComp extends CCComp {
 
 
         if (this.model.dirty_shield) {
-            mLogger.log(this.debugMode, 'HeroViewComp', `update dirty_shield: shield=${this.model.shield}, calling shieldShow`);
             this.topBar.shieldShow(this.model.shield);
             // 护盾耗尽时隐藏护盾特效
             if (this.model.shield <= 0) {
-                mLogger.log(this.debugMode, 'HeroViewComp', `update dirty_shield: shield <= 0, hiding shield fx`);
                 this.hideShieldFx();
             }
             this.model.dirty_shield = false;
@@ -319,39 +317,25 @@ export class HeroViewComp extends CCComp {
     private shieldFxNode: Node | null = null;
 
     add_shield(shield: number) {
-        mLogger.log(this.debugMode, 'HeroViewComp', `add_shield called, shield=${shield}, model.shield=${this.model?.shield}, model exists=${!!this.model}`);
         // 护盾数据更新由 Model 层处理，这里只负责视图表现
         if (this.model && this.model.shield > 0) {
             this.topBar.shieldShow(this.model.shield);
             this.showShieldFx();
-            mLogger.log(this.debugMode, 'HeroViewComp', `add_shield: showing shield fx, model.shield=${this.model.shield}`);
-        } else {
-            mLogger.log(this.debugMode, 'HeroViewComp', `add_shield: skipped, model.shield=${this.model?.shield}`);
         }
     }
 
-    /** 显示护盾常驻特效（使用 this.node 下已放置的 shielded 节点） */
+    /** 显示护盾常驻特效（动态加载并挂载到 this.node 下） */
     private showShieldFx() {
-        if (!this.shieldFxNode) {
-            this.shieldFxNode = this.node.getChildByName("shielded");
-            mLogger.log(this.debugMode, 'HeroViewComp', `showShieldFx: found shielded node=${!!this.shieldFxNode}`);
-        }
-        if (this.shieldFxNode && !this.shieldFxNode.active) {
-            this.shieldFxNode.active = true;
-            mLogger.log(this.debugMode, 'HeroViewComp', `showShieldFx: activated shielded node`);
-        } else {
-            mLogger.log(this.debugMode, 'HeroViewComp', `showShieldFx: shielded node already active or not found, active=${this.shieldFxNode?.active}`);
-        }
+        if (this.shieldFxNode && this.shieldFxNode.isValid) return;
+        this.shieldFxNode = this.createFxNode("game/skill/buff/shielded", this.node, undefined);
     }
 
     /** 隐藏护盾常驻特效 */
     private hideShieldFx() {
-        if (this.shieldFxNode && this.shieldFxNode.active) {
-            this.shieldFxNode.active = false;
-            mLogger.log(this.debugMode, 'HeroViewComp', `hideShieldFx: deactivated shielded node`);
-        } else {
-            mLogger.log(this.debugMode, 'HeroViewComp', `hideShieldFx: shielded node not active or not found, active=${this.shieldFxNode?.active}`);
+        if (this.shieldFxNode && this.shieldFxNode.isValid) {
+            this.shieldFxNode.destroy();
         }
+        this.shieldFxNode = null;
     }
 
     health(hp: number = 0) {

assets/script/game/hero/SCastSystem.ts

@@ -539,9 +539,7 @@ export class SCastSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate
         } else if (kind === SkillKind.Shield && sAp !== 0) {
             // 护盾值 = ap% × 施法者最终最大生命（getFinalHpMax 含驻场光环与计时 buff 加成）
             const addShield = Math.max(0, Math.floor(_cAttrsComp.getFinalHpMax() * sAp / 100));
-            mLogger.log(this.debugMode, 'SCastSystem', `applyActualFriendlyEffect Shield: caster=${_cAttrsComp.hero_name}, target=${model.hero_name}, casterHpMax=${_cAttrsComp.getFinalHpMax()}, sAp=${sAp}, addShield=${addShield}, targetOldShield=${model.shield}`);
             model.add_shield(addShield);
-            mLogger.log(this.debugMode, 'SCastSystem', `applyActualFriendlyEffect Shield: after add_shield, targetNewShield=${model.shield}, dirty_shield=${model.dirty_shield}`);
         }
 
         if (config.buff_type !== undefined) {