刷新和金币按钮

assets/scripts/CombatSystem/BlockSelection/GameBlockSelection.ts

@@ -123,9 +123,9 @@ export class GameBlockSelection extends Component {
         // 优先从JSON配置中获取奖励数量
         if (this.ballPriceConfigData && this.ballPriceConfigData.addCoinReward) {
             const config = this.ballPriceConfigData.addCoinReward;
-            const baseReward = config.initialPrice || this.DEFAULT_ADD_COIN_BASE_REWARD;
-            const increment = config.priceIncrement || this.DEFAULT_ADD_COIN_INCREMENT;
-            const maxReward = config.maxPrice || this.DEFAULT_ADD_COIN_MAX_REWARD;
+            const baseReward = config.initialPrice ?? this.DEFAULT_ADD_COIN_BASE_REWARD;
+            const increment = config.priceIncrement ?? this.DEFAULT_ADD_COIN_INCREMENT;
+            const maxReward = config.maxPrice ?? this.DEFAULT_ADD_COIN_MAX_REWARD;
             
             // 获取当前使用次数
             const session = this.session || LevelSessionManager.inst;
@@ -166,9 +166,9 @@ export class GameBlockSelection extends Component {
         // 优先从JSON配置中获取价格
         if (this.ballPriceConfigData && this.ballPriceConfigData.addBallPricing) {
             const config = this.ballPriceConfigData.addBallPricing;
-            const basePrice = config.initialPrice || this.DEFAULT_ADD_BALL_BASE_PRICE;
-            const increment = config.priceIncrement || this.DEFAULT_ADD_BALL_INCREMENT;
-            const maxPrice = config.maxPrice || this.DEFAULT_ADD_BALL_MAX_PRICE;
+            const basePrice = config.initialPrice ?? this.DEFAULT_ADD_BALL_BASE_PRICE;
+            const increment = config.priceIncrement ?? this.DEFAULT_ADD_BALL_INCREMENT;
+            const maxPrice = config.maxPrice ?? this.DEFAULT_ADD_BALL_MAX_PRICE;
             
             // 获取当前使用次数
             const session = this.session || LevelSessionManager.inst;
@@ -209,9 +209,9 @@ export class GameBlockSelection extends Component {
         console.log('[GameBlockSelection] 刷新方块价格配置:', this.ballPriceConfigData?.refreshBlockPricing);
         if (this.ballPriceConfigData && this.ballPriceConfigData.refreshBlockPricing) {
             const config = this.ballPriceConfigData.refreshBlockPricing;
-            const basePrice = config.initialPrice || this.DEFAULT_REFRESH_BASE_PRICE;
-            const increment = config.priceIncrement || this.DEFAULT_REFRESH_INCREMENT;
-            const maxPrice = config.maxPrice || this.DEFAULT_REFRESH_MAX_PRICE;
+            const basePrice = config.initialPrice ?? this.DEFAULT_REFRESH_BASE_PRICE;
+            const increment = config.priceIncrement ?? this.DEFAULT_REFRESH_INCREMENT;
+            const maxPrice = config.maxPrice ?? this.DEFAULT_REFRESH_MAX_PRICE;
             
             // 获取当前使用次数
             const session = this.session || LevelSessionManager.inst;