1 files changed, 1 insertions, 1 deletions
diff --git a/solid.py b/solid.py
index 929883e..707a786 100644
--- a/solid.py
+++ b/solid.py
@@ -43,7 +43,7 @@ class Solid(object):
                 raise ValueError('shape mismatch')
             self.color = np.array(color, dtype=np.uint32)
         else:
-            self.color = np.tile(color, len(self.mesh))
+            self.color = np.tile(color, len(self.mesh)).astype(np.uint32)
 
     def __len__(self):
         return len(self.mesh)