[gnome-nibbles/arnaudb/rework-warps: 8/8] Make levels more human readable, again.

[Arnaud B. <arnaudb src gnome org>]

commit 35219dbdb3b835df1c006d2e826676db6aba35a5
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Mon Jun 22 01:36:14 2020 +0200

    Make levels more human readable, again.

 data/levels/level008.gnl |  8 ++++----
 data/levels/level011.gnl | 12 ++++++------
 src/nibbles-game.vala    |  1 +
 src/nibbles-test.vala    |  8 ++++----
 4 files changed, 15 insertions(+), 14 deletions(-)
---
diff --git a/data/levels/level008.gnl b/data/levels/level008.gnl
index 04207fa..146a756 100644
--- a/data/levels/level008.gnl
+++ b/data/levels/level008.gnl
@@ -1,8 +1,8 @@
 ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛........┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
 ┃..........................................................................................┃
 ┃..........................................................................................┃
-┃..........................................................................................┃
-┃...R...............................┏┓...........................┏┓.....................S..┃
+┃..++..................................................................................++..┃
+┃..+R...............................┏┓...........................┏┓....................+S..┃
 ┃...................................┗╋┓..........................┃┃........................┃
 ┃....................................┗╋┓.........................┃┃........................┃
 ┃...........┏┓........................┗╋┓........................┃┃........................┃
@@ -59,8 +59,8 @@
 ┃.................┃┃.......................................................................┃
 ┃.................┃┃......................◀................................................┃
 ┃.................┃┃.......................................................................┃
-┃.................┗┛.......................................................................┃
-┃...S...................................................................................R..┃
+┃..++.............┗┛...................................................................++..┃
+┃..+S..................................................................................+R..┃
 ┃..........................................................................................┃
 ┃..........................................................................................┃
 ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓........┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛
diff --git a/data/levels/level011.gnl b/data/levels/level011.gnl
index 511be32..33f7de2 100644
--- a/data/levels/level011.gnl
+++ b/data/levels/level011.gnl
@@ -5,8 +5,8 @@
 ┃..............▼..............┃┃............▼...............┃┃..............▼..............┃
 ┃.............................┃┃............................┃┃.............................┃
 ┃.............................┃┃............................┃┃.............................┃
-┃.............................┃┃............................┃┃.............................┃
-┃.............................┃┃.......R.............S......┃┃.............................┃
+┃.............................┃┃......++............++......┃┃.............................┃
+┃.............................┃┃......+R............+S......┃┃.............................┃
 ┃.............................┃┃............................┃┃.............................┃
 ┃.............................┃┃............................┃┃.............................┃
 ┃..............u..............┃┃............................┃┃..............t..............┃
@@ -30,8 +30,8 @@
 ┃......................................┗╋╋╋╋╋┓....┏╋┛......................................┃
 ┃.......................................┗╋╋╋╋╋┓..┏╋┛.......................................┃
 ┃........................................┗╋╋╋╋┛.┏╋┛........................................┃
-┃.........................................┗╋╋┛.┏╋┛.........................................┃
-┃..........V..............................┏╋┛.┏╋╋┓...............................V.........┃
+┃.........++..............................┗╋╋┛.┏╋┛..............................++.........┃
+┃.........+V..............................┏╋┛.┏╋╋┓..............................+V.........┃
 ┃........................................┏╋┛.┏╋╋╋╋┓........................................┃
 ┃.......................................┏╋┛..┗╋╋╋╋╋┓.......................................┃
 ┃......................................┏╋┛....┗╋╋╋╋╋┓......................................┃
@@ -55,8 +55,8 @@
 ┃.............................┃┃............................┃┃.............................┃
 ┃..............s..............┃┃............................┃┃..............r..............┃
 ┃.............................┃┃............................┃┃.............................┃
-┃.............................┃┃............................┃┃.............................┃
-┃.............................┃┃.......T.............U......┃┃.............................┃
+┃.............................┃┃......++............++......┃┃.............................┃
+┃.............................┃┃......+T............+U......┃┃.............................┃
 ┃.............................┃┃............................┃┃.............................┃
 ┃.............................┃┃............................┃┃.............................┃
 ┃..............▲..............┃┃................▲...........┃┃..............▲..............┃
diff --git a/src/nibbles-game.vala b/src/nibbles-game.vala
index 08f8f16..bc1a9e6 100644
--- a/src/nibbles-game.vala
+++ b/src/nibbles-game.vala
@@ -113,6 +113,7 @@ private class NibblesGame : Object
                 {
                     // readable empty tile, but the game internals use an 'a'
                     case '.':
+                    case '+':
                         board[j, i] = (int) 'a';
                         break;
 
diff --git a/src/nibbles-test.vala b/src/nibbles-test.vala
index f0ffc9a..5f20448 100644
--- a/src/nibbles-test.vala
+++ b/src/nibbles-test.vala
@@ -87,8 +87,8 @@ namespace NibblesTest
             "┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛........┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓",
             "┃..........................................................................................┃",
             "┃..........................................................................................┃",
-            "┃..........................................................................................┃",
-            "┃...R...............................┏┓...........................┏┓.....................S..┃",
+            "┃..++..................................................................................++..┃",
+            "┃..+R...............................┏┓...........................┏┓....................+S..┃",
             "┃...u...............................┗╋┓..........................┃┃....................t...┃",
             "┃....................................┗╋┓.........................┃┃........................┃",
             "┃...........┏┓........................┗╋┓........................┃┃........................┃",
@@ -145,8 +145,8 @@ namespace NibblesTest
             "┃.................┃┃.......................................................................┃",
             "┃.................┃┃......................◀................................................┃",
             "┃...s.............┃┃...................................................................r...┃",
-            "┃.................┗┛.......................................................................┃",
-            "┃...T...................................................................................U..┃",
+            "┃..++.............┗┛...................................................................++..┃",
+            "┃..+T..................................................................................+U..┃",
             "┃..........................................................................................┃",
             "┃..........................................................................................┃",
             "┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓........┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛"