Allow BlockType to be used in if block to test for air

2016-09-16 03:54:35 -10:00 · 2016-09-16 03:54:35 -10:00 · a86bb1e0fc
commit a86bb1e0fc
parent fc7eab8906
1 changed files with 3 additions and 1 deletions
--- a/src/mceditlib/blocktypes/init.py
+++ b/src/mceditlib/blocktypes/init.py
@ -90,7 +90,9 @@ class BlockType(namedtuple("_BlockType", "ID meta blocktypeSet")):
            return self.__dict__[attr]

        return self.blocktypeSet.getBlockTypeAttr(self, attr)
-
+    
+    def __nonzero__(self):
+        return int(self.ID) != 0  # self.ID is a numpy.int

 id_limit = 4096