From 55c58ff89f8ee6bb6c8a704bef37a5dc75eca9d8 Mon Sep 17 00:00:00 2001
From: C-H716 <1536152356@qq.com>
Date: Tue, 11 Nov 2025 12:45:01 +0800
Subject: [PATCH] =?UTF-8?q?=E6=99=BA=E8=83=BD=E5=80=8D=E5=A2=9E=E7=9B=B8?=
 =?UTF-8?q?=E5=85=B3=E5=81=A5=E5=85=A8=E6=80=A7=E5=A4=84=E7=90=86?=
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---
 .../CraftingSimulationStateMixin.java         |  7 +++++--
 .../util/smartDoubling/PatternScaler.java     | 21 ++++++++++---------
 2 files changed, 16 insertions(+), 12 deletions(-)

diff --git a/src/main/java/com/extendedae_plus/mixin/ae2/autopattern/CraftingSimulationStateMixin.java b/src/main/java/com/extendedae_plus/mixin/ae2/autopattern/CraftingSimulationStateMixin.java
index c63a769..f6e8a7a 100644
--- a/src/main/java/com/extendedae_plus/mixin/ae2/autopattern/CraftingSimulationStateMixin.java
+++ b/src/main/java/com/extendedae_plus/mixin/ae2/autopattern/CraftingSimulationStateMixin.java
@@ -26,7 +26,10 @@ public abstract class CraftingSimulationStateMixin {
      * 替换 CraftingPlan 构建逻辑，在此统一处理样板倍率
      */
     @Inject(method = "buildCraftingPlan", at = @At("HEAD"))
-    private static void onBuildCraftingPlan(CraftingSimulationState state, CraftingCalculation calculation, long calculatedAmount, CallbackInfoReturnable<CraftingPlan> cir) {
+    private static void onBuildCraftingPlan(CraftingSimulationState state,
+                                            CraftingCalculation calculation,
+                                            long calculatedAmount,
+                                            CallbackInfoReturnable<CraftingPlan> cir) {
         CraftingSimulationStateAccessor accessor = (CraftingSimulationStateAccessor) state;
         Map<IPatternDetails, Long> crafts = accessor.getCrafts();
         // 存放最终分配后的 crafts
@@ -108,4 +111,4 @@ public abstract class CraftingSimulationStateMixin {
         crafts.clear();
         crafts.putAll(finalCrafts);
     }
-}
+}
\ No newline at end of file
diff --git a/src/main/java/com/extendedae_plus/util/smartDoubling/PatternScaler.java b/src/main/java/com/extendedae_plus/util/smartDoubling/PatternScaler.java
index a0a7d1b..20f6bf6 100644
--- a/src/main/java/com/extendedae_plus/util/smartDoubling/PatternScaler.java
+++ b/src/main/java/com/extendedae_plus/util/smartDoubling/PatternScaler.java
@@ -73,17 +73,19 @@ public final class PatternScaler {
         for (IPatternDetails.IInput input : proc.getInputs()) {
             long amt = input.getMultiplier();
             if (amt <= 0) continue;
+            var possible = input.getPossibleInputs();
+            if (possible == null || possible.length == 0) continue;
+            AEKey key = possible[0].what();
+            long unitMul = getUnitMultiplier(key);
+            long limitInUnit = (long) limit * unitMul;
 
-            AEKey key = input.getPossibleInputs()[0].what();
-            long unitMultiplier = getUnitMultiplier(key);
-            long limitInAEUnit = (long) limit * unitMultiplier;
-
-            long allowedMul = limitInAEUnit / amt;
-            allowedMul = Math.max(1, allowedMul); // 至少 1
-            minMul = Math.min(minMul, allowedMul);
+            long allowed = limitInUnit / amt;
+            allowed = Math.max(1L, allowed);
+            minMul = Math.min(minMul, allowed);
         }
 
-        return minMul != Long.MAX_VALUE ? (int) Math.min(minMul, Integer.MAX_VALUE) : 0;
+        if (minMul == Long.MAX_VALUE) return 0; // 无有效输入 → 不限制
+        return minMul > Integer.MAX_VALUE ? Integer.MAX_VALUE : (int) minMul;
     }
 
     private static long getUnitMultiplier(AEKey key) {
@@ -95,8 +97,7 @@ public final class PatternScaler {
             if ("me.ramidzkh.mekae2.ae2.MekanismKey".equals(key.getClass().getName())) {
                 return 1000L;
             }
-        } catch (Exception ignored) {
-        }
+        } catch (Exception ignored) {}
         return 1L;
     }
 }
\ No newline at end of file