Terraria 1.4.0.5 Source Code

GameContent/Dyes/ReflectiveArmorShaderData.cs

@@ -0,0 +1,67 @@
+// Decompiled with JetBrains decompiler
+// Type: Terraria.GameContent.Dyes.ReflectiveArmorShaderData
+// 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 Microsoft.Xna.Framework.Graphics;
+using Terraria.DataStructures;
+using Terraria.Graphics.Shaders;
+
+namespace Terraria.GameContent.Dyes
+{
+  public class ReflectiveArmorShaderData : ArmorShaderData
+  {
+    public ReflectiveArmorShaderData(Ref<Effect> shader, string passName)
+      : base(shader, passName)
+    {
+    }
+
+    public override void Apply(Entity entity, DrawData? drawData)
+    {
+      if (entity == null)
+      {
+        this.Shader.Parameters["uLightSource"].SetValue(Vector3.Zero);
+      }
+      else
+      {
+        float num1 = 0.0f;
+        if (drawData.HasValue)
+          num1 = drawData.Value.rotation;
+        Vector2 position = entity.position;
+        float width = (float) entity.width;
+        float height = (float) entity.height;
+        Vector2 vector2_1 = new Vector2(width, height) * 0.1f;
+        Vector2 vector2_2 = position + vector2_1;
+        float x = width * 0.8f;
+        float y = height * 0.8f;
+        Vector3 subLight1 = Lighting.GetSubLight(vector2_2 + new Vector2(x * 0.5f, 0.0f));
+        Vector3 subLight2 = Lighting.GetSubLight(vector2_2 + new Vector2(0.0f, y * 0.5f));
+        Vector3 subLight3 = Lighting.GetSubLight(vector2_2 + new Vector2(x, y * 0.5f));
+        Vector3 subLight4 = Lighting.GetSubLight(vector2_2 + new Vector2(x * 0.5f, y));
+        float num2 = subLight1.X + subLight1.Y + subLight1.Z;
+        float num3 = subLight2.X + subLight2.Y + subLight2.Z;
+        float num4 = subLight3.X + subLight3.Y + subLight3.Z;
+        float num5 = subLight4.X + subLight4.Y + subLight4.Z;
+        Vector2 spinningpoint = new Vector2(num4 - num3, num5 - num2);
+        if ((double) spinningpoint.Length() > 1.0)
+        {
+          float num6 = 1f;
+          spinningpoint /= num6;
+        }
+        if (entity.direction == -1)
+          spinningpoint.X *= -1f;
+        spinningpoint = spinningpoint.RotatedBy(-(double) num1);
+        Vector3 vector3 = new Vector3(spinningpoint, (float) (1.0 - ((double) spinningpoint.X * (double) spinningpoint.X + (double) spinningpoint.Y * (double) spinningpoint.Y)));
+        vector3.X *= 2f;
+        vector3.Y -= 0.15f;
+        vector3.Y *= 2f;
+        vector3.Normalize();
+        vector3.Z *= 0.6f;
+        this.Shader.Parameters["uLightSource"].SetValue(vector3);
+      }
+      base.Apply(entity, drawData);
+    }
+  }
+}