Refactored TicTacToeBrett.Gewinner

BlazorSolution/MiniGames/Shared/Models/TicTacToeBrett.cs

@@ -82,14 +82,12 @@ namespace MiniGames.Shared.Models
 
         public int Gewinner()
         {
-            if (Felder[0, 0] == Felder[0, 1] && Felder[0, 1] == Felder[0, 2] && Felder[0, 0] != LEER)
+            for (int i = 0; i < 3; i++)
             {
-                return Felder[0, 0];
-            }
-
-            if (Felder[1, 0] == Felder[1, 1] && Felder[1, 1] == Felder[1, 2] && Felder[1, 0] != LEER)
+                if (Felder[i, 0] == Felder[i, 1] && Felder[i, 1] == Felder[i, 2] && Felder[i, 0] != LEER)
                 {
-                return Felder[1, 0];
+                    return Felder[i, 0];
+                }
             }
 
             return LEER;