Terraria 1.4.0.5 Source Code

GameContent/Bestiary/BestiaryDatabase.cs

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+// Decompiled with JetBrains decompiler
+// Type: Terraria.GameContent.Bestiary.BestiaryDatabase
+// Assembly: Terraria, Version=1.4.0.5, Culture=neutral, PublicKeyToken=null
+// MVID: 67F9E73E-0A81-4937-A22C-5515CD405A83
+// Assembly location: C:\Users\mikeyisbaeyt\Downloads\depotdownloader-2.4.5\depots\105601\6707058\Terraria.exe
+
+using System.Collections.Generic;
+using Terraria.GameContent.ItemDropRules;
+
+namespace Terraria.GameContent.Bestiary
+{
+  public class BestiaryDatabase
+  {
+    private List<BestiaryEntry> _entries = new List<BestiaryEntry>();
+    private List<IBestiaryEntryFilter> _filters = new List<IBestiaryEntryFilter>();
+    private List<IBestiarySortStep> _sortSteps = new List<IBestiarySortStep>();
+    private Dictionary<int, BestiaryEntry> _byNpcId = new Dictionary<int, BestiaryEntry>();
+    private BestiaryEntry _trashEntry = new BestiaryEntry();
+
+    public List<BestiaryEntry> Entries => this._entries;
+
+    public List<IBestiaryEntryFilter> Filters => this._filters;
+
+    public List<IBestiarySortStep> SortSteps => this._sortSteps;
+
+    public BestiaryEntry Register(BestiaryEntry entry)
+    {
+      this._entries.Add(entry);
+      for (int index = 0; index < entry.Info.Count; ++index)
+      {
+        if (entry.Info[index] is NPCNetIdBestiaryInfoElement bestiaryInfoElement1)
+          this._byNpcId[bestiaryInfoElement1.NetId] = entry;
+      }
+      return entry;
+    }
+
+    public IBestiaryEntryFilter Register(IBestiaryEntryFilter filter)
+    {
+      this._filters.Add(filter);
+      return filter;
+    }
+
+    public IBestiarySortStep Register(IBestiarySortStep sortStep)
+    {
+      this._sortSteps.Add(sortStep);
+      return sortStep;
+    }
+
+    public BestiaryEntry FindEntryByNPCID(int npcNetId)
+    {
+      BestiaryEntry bestiaryEntry;
+      if (this._byNpcId.TryGetValue(npcNetId, out bestiaryEntry))
+        return bestiaryEntry;
+      this._trashEntry.Info.Clear();
+      return this._trashEntry;
+    }
+
+    public void Merge(ItemDropDatabase dropsDatabase)
+    {
+      for (int npcId = -65; npcId < 663; ++npcId)
+        this.ExtractDropsForNPC(dropsDatabase, npcId);
+    }
+
+    private void ExtractDropsForNPC(ItemDropDatabase dropsDatabase, int npcId)
+    {
+      BestiaryEntry entryByNpcid = this.FindEntryByNPCID(npcId);
+      if (entryByNpcid == null)
+        return;
+      List<IItemDropRule> rulesForNpcid = dropsDatabase.GetRulesForNPCID(npcId, false);
+      List<DropRateInfo> drops = new List<DropRateInfo>();
+      DropRateInfoChainFeed ratesInfo = new DropRateInfoChainFeed(1f);
+      foreach (IItemDropRule itemDropRule in rulesForNpcid)
+        itemDropRule.ReportDroprates(drops, ratesInfo);
+      foreach (DropRateInfo info in drops)
+        entryByNpcid.Info.Add((IBestiaryInfoElement) new ItemDropBestiaryInfoElement(info));
+    }
+
+    public void ApplyPass(BestiaryDatabase.BestiaryEntriesPass pass)
+    {
+      for (int index = 0; index < this._entries.Count; ++index)
+        pass(this._entries[index]);
+    }
+
+    public delegate void BestiaryEntriesPass(BestiaryEntry entry);
+  }
+}