Terraria 1.4.0.5 Source Code

GameContent/Generation/ShapeRoot.cs

@@ -0,0 +1,59 @@
+// Decompiled with JetBrains decompiler
+// Type: Terraria.GameContent.Generation.ShapeRoot
+// 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;
+using Terraria.WorldBuilding;
+
+namespace Terraria.GameContent.Generation
+{
+  public class ShapeRoot : GenShape
+  {
+    private float _angle;
+    private float _startingSize;
+    private float _endingSize;
+    private float _distance;
+
+    public ShapeRoot(float angle, float distance = 10f, float startingSize = 4f, float endingSize = 1f)
+    {
+      this._angle = angle;
+      this._distance = distance;
+      this._startingSize = startingSize;
+      this._endingSize = endingSize;
+    }
+
+    private bool DoRoot(
+      Point origin,
+      GenAction action,
+      float angle,
+      float distance,
+      float startingSize)
+    {
+      float x = (float) origin.X;
+      float y = (float) origin.Y;
+      for (float num1 = 0.0f; (double) num1 < (double) distance * 0.850000023841858; ++num1)
+      {
+        float amount = num1 / distance;
+        float num2 = MathHelper.Lerp(startingSize, this._endingSize, amount);
+        x += (float) Math.Cos((double) angle);
+        y += (float) Math.Sin((double) angle);
+        angle += (float) ((double) GenBase._random.NextFloat() - 0.5 + (double) GenBase._random.NextFloat() * ((double) this._angle - 1.57079637050629) * 0.100000001490116 * (1.0 - (double) amount));
+        angle = (float) ((double) angle * 0.400000005960464 + 0.449999988079071 * (double) MathHelper.Clamp(angle, this._angle - (float) (2.0 * (1.0 - 0.5 * (double) amount)), this._angle + (float) (2.0 * (1.0 - 0.5 * (double) amount))) + (double) MathHelper.Lerp(this._angle, 1.570796f, amount) * 0.150000005960464);
+        for (int index1 = 0; index1 < (int) num2; ++index1)
+        {
+          for (int index2 = 0; index2 < (int) num2; ++index2)
+          {
+            if (!this.UnitApply(action, origin, (int) x + index1, (int) y + index2) && this._quitOnFail)
+              return false;
+          }
+        }
+      }
+      return true;
+    }
+
+    public override bool Perform(Point origin, GenAction action) => this.DoRoot(origin, action, this._angle, this._distance, this._startingSize);
+  }
+}