Terraria 1.4.0.5 Source Code

Graphics/Effects/EffectManager`1.cs

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+// Decompiled with JetBrains decompiler
+// Type: Terraria.Graphics.Effects.EffectManager`1
+// 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.Graphics.Effects
+{
+  public abstract class EffectManager<T> where T : GameEffect
+  {
+    protected bool _isLoaded;
+    protected Dictionary<string, T> _effects = new Dictionary<string, T>();
+
+    public bool IsLoaded => this._isLoaded;
+
+    public T this[string key]
+    {
+      get
+      {
+        T obj;
+        return this._effects.TryGetValue(key, out obj) ? obj : default (T);
+      }
+      set => this.Bind(key, value);
+    }
+
+    public void Bind(string name, T effect)
+    {
+      this._effects[name] = effect;
+      if (!this._isLoaded)
+        return;
+      effect.Load();
+    }
+
+    public void Load()
+    {
+      if (this._isLoaded)
+        return;
+      this._isLoaded = true;
+      foreach (T obj in this._effects.Values)
+        obj.Load();
+    }
+
+    public T Activate(string name, Vector2 position = default (Vector2), params object[] args)
+    {
+      T effect = this._effects.ContainsKey(name) ? this._effects[name] : throw new MissingEffectException("Unable to find effect named: " + name + ". Type: " + (object) typeof (T) + ".");
+      this.OnActivate(effect, position);
+      effect.Activate(position, args);
+      return effect;
+    }
+
+    public void Deactivate(string name, params object[] args)
+    {
+      T effect = this._effects.ContainsKey(name) ? this._effects[name] : throw new MissingEffectException("Unable to find effect named: " + name + ". Type: " + (object) typeof (T) + ".");
+      this.OnDeactivate(effect);
+      effect.Deactivate(args);
+    }
+
+    public virtual void OnActivate(T effect, Vector2 position)
+    {
+    }
+
+    public virtual void OnDeactivate(T effect)
+    {
+    }
+  }
+}