fix more errors

diff --git a/src/gridf2.py b/src/gridf2.py
index 4f276fd..8e6936a 100644 (file)
--- a/src/gridf2.py
+++ b/src/gridf2.py
@@ -32,7 +32,10 @@ def nearest2(lines, point):
 
 def generate_models(sgrid, lh):
     for f in [0, 1, 2, 3, 5, 7, 8, 11, 15, 17]:
-        grid = gm.fill(sgrid[0], sgrid[1], lh , f)
+        try:
+            grid = gm.fill(sgrid[0], sgrid[1], lh , f)
+        except ZeroDivisionError:
+            continue
         grid = [sgrid[0]] + grid + [sgrid[1]]
         for s in xrange(17 - f):
             grid = [gm.expand_left(grid, lh)] + grid

diff --git a/src/intrsc.py b/src/intrsc.py
index 6f78f8d..a740212 100644 (file)
--- a/src/intrsc.py
+++ b/src/intrsc.py
@@ -163,7 +163,7 @@ def stone_color_raw(image, (x, y)):
                 pass
     norm = float(len(points))
     if norm == 0:
-        return 0, 0, 0 #TODO trow exception here
+        return 0, 0, (0, 0, 0) #TODO trow exception here
     color = (sum(p[0] for p in points) / norm,
              sum(p[1] for p in points) / norm,
              sum(p[2] for p in points) / norm)