Square or Hexagon Cell

- allows to select between square and hexagon representation
 - remark : this is still a square model

java/org/artisanlogiciel/games/maze/gui/MazeControler.java

@@ -388,11 +388,18 @@ public class MazeControler extends JPanel {
                 display.setAutoSize(autoSlide.isSelected());
             }
         });
+        final JCheckBox hexagon = new JCheckBox("hexagon");
+        hexagon.addChangeListener(new ChangeListener() {
+            public void stateChanged(ChangeEvent e) {
+                display.setHexagon(hexagon.isSelected());
+            }
+        });
 
         JPanel resizecontrol = new JPanel(new FlowLayout());
         resizecontrol.add(showAll);
         resizecontrol.add(slider);
         resizecontrol.add(autoSlide);
+        resizecontrol.add(hexagon);
 
         return resizecontrol;