From ced3d03bdb3ce866d832e03fb212865140905a9a Mon Sep 17 00:00:00 2001
From: Thomas Leyh <leyh.thomas@web.de>
Date: Sun, 24 Jul 2016 08:14:18 +0200
Subject: Add project files.

---
 V3/Effects/EffectsManager.cs | 54 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 V3/Effects/EffectsManager.cs

(limited to 'V3/Effects/EffectsManager.cs')

diff --git a/V3/Effects/EffectsManager.cs b/V3/Effects/EffectsManager.cs
new file mode 100644
index 0000000..a175e34
--- /dev/null
+++ b/V3/Effects/EffectsManager.cs
@@ -0,0 +1,54 @@
+using System.Collections.Generic;
+using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Content;
+using Microsoft.Xna.Framework.Graphics;
+using V3.Data;
+
+namespace V3.Effects
+{
+    // ReSharper disable once ClassNeverInstantiated.Global
+    public sealed class EffectsManager : IEffectsManager
+    {
+        private readonly ContentManager mContentManager;
+        private readonly IOptionsManager mOptionsManager;
+        private readonly List<IEffect> mActiveEffects = new List<IEffect>();
+
+        public EffectsManager(ContentManager contentManager, IOptionsManager optionsManager)
+        {
+            mContentManager = contentManager;
+            mOptionsManager = optionsManager;
+        }
+
+        public void Update(GameTime gameTime)
+        {
+            var doneEffects = new List<IEffect>();
+            foreach (var effect in mActiveEffects)
+            {
+                effect.Update(gameTime);
+                if (!effect.IsPlaying)
+                {
+                    doneEffects.Add(effect);
+                }
+            }
+            foreach (var doneEffect in doneEffects)
+            {
+                mActiveEffects.Remove(doneEffect);
+            }
+        }
+
+        public void Draw(SpriteBatch spriteBatch)
+        {
+            foreach (var effect in mActiveEffects)
+            {
+                effect.Draw(spriteBatch);
+            }
+        }
+
+        public void PlayOnce(IEffect effect, Point position, Point size)
+        {
+            effect.LoadContent(mContentManager);
+            mActiveEffects.Add(effect);
+            effect.PlayOnce(position, size, mOptionsManager);
+        }
+    }
+}
\ No newline at end of file
-- 
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