1 files changed, 47 insertions, 0 deletions
diff --git a/cell.py b/cell.py
new file mode 100644
index 0000000..eb71cb3
--- /dev/null
+++ b/cell.py
@@ -0,0 +1,47 @@
+class Cell(object):
+    row = None
+    column = None
+    links = None
+
+    north = None
+    south = None
+    east  = None
+    west  = None
+
+    def __init__(self, row, column):
+        self.row = row
+        self.column = column
+        self.links = {}
+
+    def link(self, cell, bidirectional=True):
+        self.links[cell] = True
+
+        if bidirectional:
+            cell.link(self, bidirectional=False)
+
+    def unlink(self, cell, bidirectional=True):
+        self.links.pop(cell)
+
+        if bidirectional:
+            cell.unlink(cell, bidirectional=False)
+
+    def links(self):
+        return self.links.keys()
+
+    def is_linked_to(self, cell):
+        return cell in self.links
+
+    def neighbors(self):
+        n = []
+
+        if self.north:
+            n.append(self.north)
+
+        if self.south:
+            n.append(self.south)
+
+        if self.east:
+            n.append(self.east)
+
+        if self.west:
+            n.append(self.west)