[HaCreator] Fix issues loading maps with missing 'bg'

lastbattle · Dec 22, 2020 · f78bbb2 · f78bbb2
1 parent 58422fa
commit f78bbb2
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/HaCreator/MapEditor/Info/BackgroundInfo.cs b/HaCreator/MapEditor/Info/BackgroundInfo.cs
@@ -7,6 +7,7 @@
 using HaCreator.MapEditor.Instance;
 using HaCreator.Properties;
 using HaCreator.Wz;
+using MapleLib.Helpers;
 using MapleLib.WzLib;
 using MapleLib.WzLib.Spine;
 using MapleLib.WzLib.WzProperties;
@@ -65,6 +66,13 @@ public static BackgroundInfo Get(GraphicsDevice graphicsDevice, string bS, Backg
             WzImage bsImg = Program.InfoManager.BackgroundSets[bS];
             WzImageProperty bgInfoProp = bsImg[type == BackgroundInfoType.Animation ? "ani" : type == BackgroundInfoType.Spine ? "spine" : "back"]?[no];
 
+            if (bgInfoProp == null)
+            {
+                string logError = string.Format("Background image {0}/{1} is null, {2}", bS, no, bsImg.ToString());
+                MapleLib.Helpers.ErrorLogger.Log(ErrorLevel.IncorrectStructure, logError);
+                return null;
+            }
+
             if (type == BackgroundInfoType.Spine)
             {
                 if (bgInfoProp.HCTagSpine == null)