Added screenshots of different levels.

XiaoyangLi1988 · Apr 27, 2015 · ba21548 · ba21548
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diff --git a/README.md b/README.md
@@ -30,8 +30,11 @@ Simply fork/clone this repository, or download the ZIP, to get the files. Then,
 You sure can. Just create a text file with 15 rows of 15 characters. If you don't know what I mean by this, look at the levels that come with this repository. It is a good idea to put a border around the maze, though it is not required. Here is a key of the characters used.
 
 1 - Wall
+
 0 - Blank/Nothing
+
 S - Starting position.
+
 E - End position.
 
 Then go to "levels.rkt" and add the level to the "maps" list in the same way that the others were added and in "tune-traveler.rkt", change the "LEVEL" variable to the list index for your level (if your level is the 5th in the list, change it to 4).

diff --git a/images/aStarT6.jpg b/images/aStarT6.jpg
diff --git a/images/tune-traveler_04.png b/images/tune-traveler_04.png
diff --git a/images/tune-traveler_05.png b/images/tune-traveler_05.png
diff --git a/images/tune-traveler_06.png b/images/tune-traveler_06.png
diff --git a/levels.rkt b/levels.rkt
@@ -6,7 +6,8 @@
 (define maps (list (file->lines "levels/level1.txt")
                    (file->lines "levels/level2.txt")
                    (file->lines "levels/level3.txt")
-                   (file->lines "levels/level4.txt")))
+                   (file->lines "levels/level4.txt")
+                   (file->lines "levels/level5.txt")))
 
 ; Checks to make sure the map in the file is a 15x15 grid.
 (define (validMap? m)

diff --git a/levels/level5.txt b/levels/level5.txt
@@ -0,0 +1,15 @@
+111111111111111
+100000000000001
+101011111110111
+101010000010001
+101011111010101
+101010001010101
+1010101S1000101
+101010111011111
+101010000010001
+101011111110101
+111000000000101
+100011111111101
+101110001000101
+1000001000101E1
+111111111111111