looping

Author: steviegt6

ProjectStarlight.Interchange.csproj

@@ -54,9 +54,7 @@
     <Compile Include="Utilities\FrameUtilities.cs" />
     <Compile Include="Utilities\GIFBuilder.cs" />
   </ItemGroup>
-  <ItemGroup>
-    <Folder Include="Utilities\DataStructures\" />
-  </ItemGroup>
+  <ItemGroup />
   <ItemGroup>
     <None Include="packages.config" />
   </ItemGroup>

TextureGIF.cs

@@ -14,7 +14,9 @@ public class TextureGIF
 
         public bool IsPaused { get; private set; }
 
-        public bool HasEnded => FrameIndex >= Frames.Length && FrameTick >= TicksPerFrame;
+        public bool HasEnded => FrameIndex >= Frames.Length && FrameTick >= TicksPerFrame && !ShouldLoop;
+
+        public bool ShouldLoop { get; set; }
 
         public int TicksPerFrame { get; set; }
 
@@ -60,6 +62,7 @@ public void Stop()
             // This essentially sets HasEnded to true.
             FrameTick = Frames.Length - 1;
             FrameTick = TicksPerFrame;
+            ShouldLoop = false;
         }
 
         /// <summary>
@@ -139,6 +142,8 @@ public void ForwardTicks(int tickAmount)
 
                 if (FrameIndex < Frames.Length - 1) 
                     FrameIndex++;
+                else if (ShouldLoop)
+                    FrameIndex = 0;
             }
         }
     }