init

actionBlocks_server/src/ActionBlocks.Game/Core/Cell.cs

@@ -0,0 +1,14 @@
+namespace ActionBlocks.Game.Core;
+
+/// <summary>One board cell. <see cref="ItemId"/> is set when the cell carries an item.</summary>
+public readonly record struct Cell(byte Color, string? ItemId = null)
+{
+    public static readonly Cell Empty = new(CellColor.Empty);
+
+    public bool IsEmpty => Color == CellColor.Empty;
+}
+
+public readonly record struct Point(int X, int Y)
+{
+    public static Point operator +(Point a, Point b) => new(a.X + b.X, a.Y + b.Y);
+}