From 8e15fb5e7b6fe1ef14c01ce01cf9d14531816d6a Mon Sep 17 00:00:00 2001
From: Felix Detig <fdetig@googlemail.com>
Date: Sun, 13 Feb 2022 20:59:31 +0100
Subject: [PATCH] Refactored TicTacToeBrett.Gewinner

---
 .../MiniGames/Shared/Models/TicTacToeBrett.cs | 20 +++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/BlazorSolution/MiniGames/Shared/Models/TicTacToeBrett.cs b/BlazorSolution/MiniGames/Shared/Models/TicTacToeBrett.cs
index 646f1a4..59468c8 100644
--- a/BlazorSolution/MiniGames/Shared/Models/TicTacToeBrett.cs
+++ b/BlazorSolution/MiniGames/Shared/Models/TicTacToeBrett.cs
@@ -80,24 +80,24 @@ namespace MiniGames.Shared.Models
             return true;
         }
 
+        protected bool dreiGleichGefuellt(int a, int b, int c)
+        {
+            return a != LEER && a == b && b == c;
+        }
+
         public int Gewinner()
         {
             for (int i = 0; i < 3; i++)
             {
-                if (Felder[i, 0] == Felder[i, 1] && Felder[i, 1] == Felder[i, 2] && Felder[i, 0] != LEER)
+                if (dreiGleichGefuellt(Felder[i, 0], Felder[i, 1], Felder[i, 2]))
                 {
                     return Felder[i, 0];
                 }
-            }
-
-            if (Felder[0, 0] == Felder[1, 0] && Felder[1, 0] == Felder[2, 0] && Felder[0, 0] != LEER)
-            {
-                return Felder[0, 0];
-            }
 
-            if (Felder[0, 1] == Felder[1, 1] && Felder[1, 1] == Felder[2, 1] && Felder[0, 1] != LEER)
-            {
-                return Felder[0, 1];
+                if (dreiGleichGefuellt(Felder[0, i], Felder[1, i], Felder[2, i]))
+                {
+                    return Felder[0, i];
+                }
             }
 
             return LEER;