First Commit

StitchATon/Utility/Grid2D.cs

@@ -0,0 +1,26 @@
+namespace StitchATon.Utility;
+
+public class Grid2D<T>
+{
+  private T[] _buffer;
+  public readonly int W;
+  public readonly int H;
+
+  public Grid2D( int width, int height )
+  {
+    W = width;
+    H = height;
+    _buffer = new T[W * H];
+  }
+
+  private int Map( int x, int y )
+  {
+    return x + ( y * W );
+  }
+  
+  public T this[ int x, int y ]
+  {
+    get => _buffer[Map( x, y )];
+    set => _buffer[Map( x, y )] = value;
+  }
+}