From 7d1883b7651fb2cec87c6648ae00a3bf16a57dba Mon Sep 17 00:00:00 2001
From: Tim Young <tim.young@lightsys.org>
Date: Sat, 16 Sep 2017 08:11:35 -0500
Subject: [PATCH] Add a save function

---
 SpriteLibrary/SpriteDatabase.cs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/SpriteLibrary/SpriteDatabase.cs b/SpriteLibrary/SpriteDatabase.cs
index 90b0bc3..5e3475f 100644
--- a/SpriteLibrary/SpriteDatabase.cs
+++ b/SpriteLibrary/SpriteDatabase.cs
@@ -40,6 +40,22 @@ namespace SpriteLibrary
             LoadSpriteInfo();
         }
 
+        internal void Save()
+        {
+            if(!DoesResourceExist(Filename))
+            {
+                //we will try to save it as a file
+                try
+                {
+                    WriteToXmlFile<List<SpriteInfo>>(Filename, SpriteInfoList);
+                }
+                catch (Exception e)
+                {
+                    throw new Exception("SpriteDatabase failed to save: Filename:" + Filename +"\n" + "ERROR: " + e.ToString(), e);
+                }
+            }
+        }
+
         public void SetSnapGridSize(Size GridSize)
         {
             if (GridSize.Width <= 0) return;