扫地和hediff

Source/ArachnaeSwarm/ARA_CompHediffGiver/CompHediffGiver.cs

@@ -0,0 +1,45 @@
+using System;
+using System.Collections.Generic;
+using Verse;
+using RimWorld;
+
+namespace ArachnaeSwarm
+{
+    public class CompHediffGiver : ThingComp
+    {
+        public CompProperties_HediffGiver Props => (CompProperties_HediffGiver)this.props;
+
+        public override void PostSpawnSetup(bool respawningAfterLoad)
+        {
+            base.PostSpawnSetup(respawningAfterLoad);
+            
+            // 只有当thing是pawn时才添加hediff
+            if (this.parent is Pawn pawn)
+            {
+                AddHediffsToPawn(pawn);
+            }
+        }
+
+        private void AddHediffsToPawn(Pawn pawn)
+        {
+            // 检查是否有hediff列表
+            if (Props.hediffs == null || Props.hediffs.Count == 0)
+                return;
+
+            // 检查概率
+            if (Props.addChance < 1.0f && Rand.Value > Props.addChance)
+                return;
+
+            // 为每个hediff添加到pawn
+            foreach (HediffDef hediffDef in Props.hediffs)
+            {
+                // 检查是否允许重复添加
+                if (!Props.allowDuplicates && pawn.health.hediffSet.HasHediff(hediffDef))
+                    continue;
+
+                // 添加hediff
+                pawn.health.AddHediff(hediffDef);
+            }
+        }
+    }
+}

Source/ArachnaeSwarm/ARA_CompHediffGiver/CompProperties_HediffGiver.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using Verse;
+
+namespace ArachnaeSwarm
+{
+    public class CompProperties_HediffGiver : CompProperties
+    {
+        // 要添加的hediff列表
+        public List<HediffDef> hediffs;
+        
+        // 添加hediff的概率（0-1之间）
+        public float addChance = 1.0f;
+        
+        // 是否允许重复添加相同的hediff
+        public bool allowDuplicates = false;
+
+        public CompProperties_HediffGiver()
+        {
+            this.compClass = typeof(CompHediffGiver);
+        }
+    }
+}

Source/ArachnaeSwarm/ARA_TrainingWork/JobClean/JobGiver_Cleaner.cs

@@ -36,12 +36,15 @@ namespace ArachnaeSwarm
                 if (filthJob != null) return filthJob;
             }
 
-            // If no filth, find the closest snow/sand to clear
-            IntVec3 closestSnowCell = _workGiver.FindClosestSnow(pawn);
-            if (closestSnowCell.IsValid)
+            // If no filth, check if there's any snow to clear at all before searching
+            if (pawn.Map.areaManager.SnowOrSandClear.TrueCount > 0)
             {
-                Job snowJob = _workGiver.JobOnCell(pawn, closestSnowCell);
-                if (snowJob != null) return snowJob;
+                IntVec3 closestSnowCell = _workGiver.FindClosestSnow(pawn);
+                if (closestSnowCell.IsValid)
+                {
+                    Job snowJob = _workGiver.JobOnCell(pawn, closestSnowCell);
+                    if (snowJob != null) return snowJob;
+                }
             }
 
             return null;

Source/ArachnaeSwarm/ARA_TrainingWork/JobClean/WorkGiver_ArachnaeClean.cs

@@ -62,14 +62,31 @@ namespace ArachnaeSwarm
 
         public IntVec3 FindClosestSnow(Pawn pawn)
         {
-            return CellFinder.RandomClosewalkCellNear(pawn.Position, pawn.Map, 100, 
-                c => HasJobOnCell(pawn, c) && pawn.CanReach(c, PathEndMode.Touch, Danger.Deadly));
+            IntVec3 bestCell = IntVec3.Invalid;
+            float bestDistSq = float.MaxValue;
+
+            // Efficiently iterate through the designated snow clear area
+            foreach (IntVec3 cell in pawn.Map.areaManager.SnowOrSandClear.ActiveCells)
+            {
+                // Check for a valid job on the cell first
+                if (HasJobOnCell(pawn, cell))
+                {
+                    float distSq = pawn.Position.DistanceToSquared(cell);
+                    if (distSq < bestDistSq && pawn.CanReach(cell, PathEndMode.Touch, Danger.Deadly))
+                    {
+                        bestDistSq = distSq;
+                        bestCell = cell;
+                    }
+                }
+            }
+            return bestCell;
         }
 
         public override bool HasJobOnCell(Pawn pawn, IntVec3 c, bool forced = false)
         {
+            // The check for SnowOrSandClear area is implicitly handled by the caller (FindClosestSnow)
+            // We only need to check the snow depth and reservation status.
             if (pawn.Map.snowGrid.GetDepth(c) < 0.2f) return false;
-            if (!pawn.Map.areaManager.SnowOrSandClear[c]) return false; // Must be in the clear zone
             if (!pawn.CanReserve(c, 1, -1, null, forced)) return false;
             return true;
         }

Source/ArachnaeSwarm/ArachnaeSwarm.csproj

@@ -85,6 +85,8 @@
     <Compile Include="ARA_SpawnPawnFromList\JobGiver_MaintainBuildings.cs" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="ARA_CompHediffGiver\CompHediffGiver.cs" />
+    <Compile Include="ARA_CompHediffGiver\CompProperties_HediffGiver.cs" />
     <Compile Include="ARA_CompMilkableArachnae\CompMilkableArachnae.cs" />
     <Compile Include="ARA_CompMilkableArachnae\CompProperties_MilkableArachnae.cs" />
   </ItemGroup>