Move Common functionality to Core project & rendering and Model support as well

PckStudio.Core/Extensions/AnimationExtensions.cs

@@ -0,0 +1,24 @@
+using System.Drawing;
+using AnimatedGif;
+
+namespace PckStudio.Core.Extensions
+{
+    public static class AnimationExtensions
+    {
+        public static Image CreateAnimationImage(this Animation animation)
+        {
+            if (animation.FrameCount  == 0)
+            {
+                return null;
+            }
+            var ms = new System.IO.MemoryStream();
+            var generateor = new AnimatedGifCreator(ms, GameConstants.GameTickInMilliseconds, 0);
+            foreach (Animation.Frame frame in animation.GetInterpolatedFrames())
+            {
+                generateor.AddFrame(frame.Texture, frame.Ticks * GameConstants.GameTickInMilliseconds, GifQuality.Bit8);
+            }
+            ms.Position = 0;
+            return Image.FromStream(ms);
+        }
+    }
+}