Merge branch 'master' of https://git.ra3battle.cn/Kalospacer/ArachnaeSwarm

Source/ArachnaeSwarm/Buildings/Building_ResearchBlueprintReader/Building_ResearchBlueprintReader.cs

@@ -44,7 +44,29 @@ namespace ArachnaeSwarm
 
         public ResearchProjectDef StoredResearch => storedResearch;
         public float Progress => progress;
-        public bool IsLocked => storedResearch != null;
+        public bool IsLocked
+        {
+            get
+            {
+                // 如果没有存储科技，则未锁定
+                if (storedResearch == null)
+                    return false;
+
+                // 如果科技尚未完成，则锁定
+                if (!storedResearch.IsFinished)
+                    return true;
+
+                // 检查是否还有其他试验卵存储同一科技
+                int otherBuildingsCount = manager?.GetBuildingCountForResearch(storedResearch) ?? 0;
+
+                // 如果还有其他试验卵存储同一科技，则允许解锁
+                if (otherBuildingsCount > 1)
+                    return false;
+
+                // 否则，保持锁定
+                return true;
+            }
+        }
         public bool IsResearching => isResearching && storedResearch != null && !storedResearch.IsFinished;
 
         // 获取研究速度
@@ -126,6 +148,9 @@ namespace ArachnaeSwarm
                 return;
             }
 
+            // 同步本地进度到全局进度（确保进度条显示一致）
+            progress = Find.ResearchManager.GetProgress(storedResearch);
+
             // 检查电力
             bool hasPower = powerComp == null || powerComp.PowerOn;
 
@@ -159,11 +184,12 @@ namespace ArachnaeSwarm
         {
             if (storedResearch == null || storedResearch.IsFinished) return;
 
-            progress += amount;
-            
             // 获取全局进度
             float globalProgress = Find.ResearchManager.GetProgress(storedResearch);
 
+            // 同步本地进度到全局进度
+            progress = globalProgress;
+
             // 检查科技是否已完成
             if (!storedResearch.IsFinished && progress >= storedResearch.baseCost)
             {
@@ -187,6 +213,8 @@ namespace ArachnaeSwarm
                 if (toAdd > 0)
                 {
                     Find.ResearchManager.AddProgress(storedResearch, toAdd);
+                    // 更新本地进度以反映全局变化
+                    progress = Find.ResearchManager.GetProgress(storedResearch);
                 }
             }
         }
@@ -196,6 +224,7 @@ namespace ArachnaeSwarm
         /// </summary>
         public void StartResearch(ResearchProjectDef project)
         {
+            // 如果已经锁定且无法解锁，则返回
             if (IsLocked)
             {
                 Messages.Message("ResearchBlueprintReader_LockedBuilding".Translate(),
@@ -203,6 +232,15 @@ namespace ArachnaeSwarm
                 return;
             }
 
+            // 如果当前已存储一个已完成的科技，需要先从管理器中移除
+            if (storedResearch != null && storedResearch.IsFinished)
+            {
+                if (manager != null)
+                {
+                    manager.OnBuildingDestroyed(this, storedResearch);
+                }
+            }
+
             if (project == null || project.IsFinished || project.techprintCount <= 0)
                 return;