fix: correct null ref on MapOptions

Author: pandinocoder

Framework/Intersect.Framework.Core/Config/MapOptions.cs

@@ -8,6 +8,9 @@ namespace Intersect.Config;
 /// </summary>
 public partial class MapOptions
 {
+    public const int DefaultMapWidth = 32;
+    public const int DefaultMapHeight = 26;
+
     private bool _enableDiagonalMovement = true;
 
     /// <summary>
@@ -57,7 +60,7 @@ public bool EnableDiagonalMovement
     /// <summary>
     /// The height of the map in tiles.
     /// </summary>
-    public int MapHeight { get; set; } = 26;
+    public int MapHeight { get; set; } = DefaultMapHeight;
 
     /// <summary>
     /// The width of map items.
@@ -72,7 +75,7 @@ public bool EnableDiagonalMovement
     /// <summary>
     /// The width of the map in tiles.
     /// </summary>
-    public int MapWidth { get; set; } = 32;
+    public int MapWidth { get; set; } = DefaultMapWidth;
 
     /// <summary>
     /// The number of movement directions available in the game for entities within the map.

Framework/Intersect.Framework.Core/GameObjects/Maps/MapBase.cs

@@ -1,6 +1,7 @@
 using System.ComponentModel.DataAnnotations.Schema;
 using Intersect.Collections;
 using Intersect.Compression;
+using Intersect.Config;
 using Intersect.Enums;
 using Intersect.Framework.Core.Serialization;
 using Intersect.GameObjects.Events;
@@ -39,7 +40,10 @@ public partial class MapBase : DatabaseObject<MapBase>
     public Dictionary<string, Tile[,]> Layers = new();
 
     //Map Attributes
-    private MapAttribute[,] mAttributes = new MapAttribute[Options.Instance.Map.MapWidth, Options.Instance.Map.MapHeight];
+    private MapAttribute[,] mAttributes = new MapAttribute[
+        Options.Instance?.Map.MapWidth ?? MapOptions.DefaultMapWidth,
+        Options.Instance?.Map.MapHeight ?? MapOptions.DefaultMapHeight
+    ];
 
     //Cached Att Data
     private byte[] mCachedAttributeData = null;