From fb9013c61dce135d258a2c7f93ffa67334aae45f Mon Sep 17 00:00:00 2001
From: Joe Anderson <jandew+dev@gmail.com>
Date: Wed, 10 Feb 2016 19:41:30 -0800
Subject: finish ooPuzzle.is_solved
---
oo.py | 24 +++++++++++++++++++++++-
1 file changed, 23 insertions(+), 1 deletion(-)
diff --git a/oo.py b/oo.py
index 67bf51b..4f5bbc6 100644
--- a/oo.py
+++ b/oo.py
@@ -204,7 +204,29 @@ class ooPuzzle:
# check boundary edge pairs
- #TODO: check boundary edges dependent on toroidal
+ for y in range(self.Y):
+ l_piece = self.pieces [self.X-1, y]
+ l_orient = self.orients[self.X-1, y]
+ r_piece = self.pieces [0, y]
+ r_orient = self.orients[0, y]
+ l_edge = self.PIECE_ORIENT_TO_EDGES[l_piece, l_orient][2]
+ r_edge = self.PIECE_ORIENT_TO_EDGES[r_piece, r_orient][0]
+ if self.toroidal:
+ if l_edge != r_edge: return False
+ else:
+ if l_edge or r_edge: return False
+
+ for x in range(self.X):
+ u_piece = self.pieces [x, self.Y-1]
+ u_orient = self.orients[x, self.Y-1]
+ d_piece = self.pieces [x, 0]
+ d_orient = self.orients[x, 0]
+ u_edge = self.PIECE_ORIENT_TO_EDGES[u_piece, u_orient][3]
+ d_edge = self.PIECE_ORIENT_TO_EDGES[d_piece, d_orient][1]
+ if self.toroidal:
+ if u_edge != d_edge: return False
+ else:
+ if u_edge or d_edge: return False
return True
--
cgit v1.2.3-70-g09d2