Terraria 1.4.0.5 Source Code

DataStructures/AnchoredEntitiesCollection.cs

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+// Decompiled with JetBrains decompiler
+// Type: Terraria.DataStructures.AnchoredEntitiesCollection
+// 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 Microsoft.Xna.Framework;
+using System.Collections.Generic;
+
+namespace Terraria.DataStructures
+{
+  public class AnchoredEntitiesCollection
+  {
+    private List<AnchoredEntitiesCollection.IndexPointPair> _anchoredNPCs;
+    private List<AnchoredEntitiesCollection.IndexPointPair> _anchoredPlayers;
+
+    public int AnchoredPlayersAmount => this._anchoredPlayers.Count;
+
+    public AnchoredEntitiesCollection()
+    {
+      this._anchoredNPCs = new List<AnchoredEntitiesCollection.IndexPointPair>();
+      this._anchoredPlayers = new List<AnchoredEntitiesCollection.IndexPointPair>();
+    }
+
+    public void ClearNPCAnchors() => this._anchoredNPCs.Clear();
+
+    public void ClearPlayerAnchors() => this._anchoredPlayers.Clear();
+
+    public void AddNPC(int npcIndex, Point coords) => this._anchoredNPCs.Add(new AnchoredEntitiesCollection.IndexPointPair()
+    {
+      index = npcIndex,
+      coords = coords
+    });
+
+    public int GetNextPlayerStackIndexInCoords(Point coords) => this.GetEntitiesInCoords(coords);
+
+    public void AddPlayerAndGetItsStackedIndexInCoords(
+      int playerIndex,
+      Point coords,
+      out int stackedIndexInCoords)
+    {
+      stackedIndexInCoords = this.GetEntitiesInCoords(coords);
+      this._anchoredPlayers.Add(new AnchoredEntitiesCollection.IndexPointPair()
+      {
+        index = playerIndex,
+        coords = coords
+      });
+    }
+
+    private int GetEntitiesInCoords(Point coords)
+    {
+      int num = 0;
+      for (int index = 0; index < this._anchoredNPCs.Count; ++index)
+      {
+        if (this._anchoredNPCs[index].coords == coords)
+          ++num;
+      }
+      for (int index = 0; index < this._anchoredPlayers.Count; ++index)
+      {
+        if (this._anchoredPlayers[index].coords == coords)
+          ++num;
+      }
+      return num;
+    }
+
+    private struct IndexPointPair
+    {
+      public int index;
+      public Point coords;
+    }
+  }
+}