board setup and chess piece movement checks

1 files changed, 33 insertions, 5 deletions

diff --git a/BoardTile.cs b/BoardTile.cs
index 1bccbec..e58cbc6 100644
--- a/BoardTile.cs
+++ b/BoardTile.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Drawing;
 using System.Linq;
 using System.Text;
@@ -19,20 +20,47 @@ namespace Chess
         public int Y;
         public BoardTileColor Color;
         public ChessPiece OccupyingPiece;
-        https://git.fhict.nl/I436104/chess
-        public BoardTile(int x, int y, BoardTileColor color)
+        
+        public BoardTile(int x, int y)
         {
             X = x;
             Y = y;
-            Color = color;
+
+            Color = BoardTileColor.White;
+            if (y % 2 == 0)
+            {
+                if (x % 2 != 0) Color = BoardTileColor.Black;
+            }
+            else
+            {
+                if (x % 2 == 0) Color = BoardTileColor.Black;
+            }
+
             OccupyingPiece = null;
         }
 
-        internal void Draw(Graphics graphics, float tileWidth, float tileHeight)
+        public bool CanMoveTo(ChessBoard board, BoardTile tile)
         {
-            graphics.FillRectangle(new SolidBrush(this.Color == BoardTileColor.White ? System.Drawing.Color.White : System.Drawing.Color.Black), new RectangleF(X * tileWidth, Y * tileHeight, tileWidth, tileHeight));
+            if (OccupyingPiece != null) return OccupyingPiece.CanMoveTo(board, this, tile);
+
+            return false;
+        }
+
+        internal void Draw(Graphics graphics, float tileWidth, float tileHeight, bool active)
+        {
+            graphics.FillRectangle(new SolidBrush(this.Color == BoardTileColor.White ? System.Drawing.Color.FromArgb(235, 236, 208) : System.Drawing.Color.FromArgb(137, 163, 105)), 
+                new RectangleF(X * tileWidth, Y * tileHeight, tileWidth, tileHeight));
 
             OccupyingPiece?.Draw(graphics, X, Y, tileWidth, tileHeight);
+
+            if (active)
+            {
+                float marginw = tileWidth / 3;
+                float marginh = tileHeight / 3;
+                int padding = 3;
+                graphics.FillEllipse(new SolidBrush(System.Drawing.Color.FromArgb(150, 50, 50, 50)), X * tileWidth + marginw, Y * tileHeight + marginh, tileWidth - marginw * 2, tileHeight - marginh * 2);
+                graphics.FillEllipse(new SolidBrush(System.Drawing.Color.FromArgb(150, 255, 200, 200)), X * tileWidth + marginw + padding, Y * tileHeight + marginh + padding, tileWidth - (marginw + padding) * 2, tileHeight - (marginh + padding) * 2);
+            }
         }
     }
 }