Terraria 1.4.0.5 Source Code

DataStructures/TileDrawSorter.cs

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+// Decompiled with JetBrains decompiler
+// Type: Terraria.DataStructures.TileDrawSorter
+// 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;
+using System.Collections.Generic;
+
+namespace Terraria.DataStructures
+{
+  public class TileDrawSorter
+  {
+    public TileDrawSorter.TileTexPoint[] tilesToDraw;
+    private int _holderLength;
+    private int _currentCacheIndex;
+    private TileDrawSorter.CustomComparer _tileComparer = new TileDrawSorter.CustomComparer();
+
+    public TileDrawSorter()
+    {
+      this._currentCacheIndex = 0;
+      this._holderLength = 9000;
+      this.tilesToDraw = new TileDrawSorter.TileTexPoint[this._holderLength];
+    }
+
+    public void reset() => this._currentCacheIndex = 0;
+
+    public void Cache(int x, int y, int type)
+    {
+      int index = this._currentCacheIndex++;
+      this.tilesToDraw[index].X = x;
+      this.tilesToDraw[index].Y = y;
+      this.tilesToDraw[index].TileType = type;
+      if (this._currentCacheIndex != this._holderLength)
+        return;
+      this.IncreaseArraySize();
+    }
+
+    private void IncreaseArraySize()
+    {
+      this._holderLength *= 2;
+      Array.Resize<TileDrawSorter.TileTexPoint>(ref this.tilesToDraw, this._holderLength);
+    }
+
+    public void Sort() => Array.Sort<TileDrawSorter.TileTexPoint>(this.tilesToDraw, 0, this._currentCacheIndex, (IComparer<TileDrawSorter.TileTexPoint>) this._tileComparer);
+
+    public int GetAmountToDraw() => this._currentCacheIndex;
+
+    public struct TileTexPoint
+    {
+      public int X;
+      public int Y;
+      public int TileType;
+
+      public override string ToString() => string.Format("X:{0}, Y:{1}, Type:{2}", (object) this.X, (object) this.Y, (object) this.TileType);
+    }
+
+    public class CustomComparer : Comparer<TileDrawSorter.TileTexPoint>
+    {
+      public override int Compare(TileDrawSorter.TileTexPoint x, TileDrawSorter.TileTexPoint y) => x.TileType.CompareTo(y.TileType);
+    }
+  }
+}