From 744999802c6ef3e742a758689e4c5b414dfb5f6d Mon Sep 17 00:00:00 2001
From: philippe lhardy <pl@artisanlogiciel.net>
Date: Sun, 17 Apr 2022 13:36:35 +0200
Subject: [PATCH] fix first column and firt line not drawable

- within() method should include first point and exclude last.
---
 java/org/artisanlogiciel/games/maze/Position.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/java/org/artisanlogiciel/games/maze/Position.java b/java/org/artisanlogiciel/games/maze/Position.java
index 3c04730..5b884b2 100644
--- a/java/org/artisanlogiciel/games/maze/Position.java
+++ b/java/org/artisanlogiciel/games/maze/Position.java
@@ -92,7 +92,8 @@ public class Position
             }
     }
 
+    /** WARNING [(a,b),(width,height)[ */
     public boolean within(int a, int b, int width, int height) {
-        return ((x > a) && (x < width) && (y > b) && (y < height));
+        return ((x >= a) && (x < width) && (y >= b) && (y < height));
     }
 }