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authorWalter Bender <walter.bender@gmail.com>2011-03-19 15:31:51 (GMT)
committer Walter Bender <walter.bender@gmail.com>2011-03-19 15:31:51 (GMT)
commit1ffbab423cfbe4fe8744e4b98b630706412ad959 (patch)
tree4ef699d2ac34d95c48cbde16b972319f3539a85f /TurtleArt
parent89e9f185da418ada2f6d025499857e81aa0214fb (diff)
looking up index instead of hardwiring it
Diffstat (limited to 'TurtleArt')
-rw-r--r--TurtleArt/tapalette.py8
1 files changed, 8 insertions, 0 deletions
diff --git a/TurtleArt/tapalette.py b/TurtleArt/tapalette.py
index 43a5d25..e34df21 100644
--- a/TurtleArt/tapalette.py
+++ b/TurtleArt/tapalette.py
@@ -165,6 +165,14 @@ def make_palette(palette_name, colors=None, help_string=None):
return palette
+def palette_name_to_index(palette_name):
+ ''' Find the index associated with palette_name. '''
+ if palette_name in palette_names:
+ return palette_names.index(palette_name)
+ else:
+ return None
+
+
class Block():
""" a class for defining new block primitives """