use float() instead of int() to convert Colors to numbers

1 files changed, 3 insertions, 3 deletions

diff --git a/TurtleArt/taprimitive.py b/TurtleArt/taprimitive.py
index ab6bfe9..b92f2cc 100644
--- a/TurtleArt/taprimitive.py
+++ b/TurtleArt/taprimitive.py
@@ -581,7 +581,7 @@ class Primitive(object):
         2. Convert a string containing a number into a float.
         3. Convert a single character to its ASCII integer value.
         4. Extract the first element of a list and convert it to a number.
-        5. Convert a Color to an int.
+        5. Convert a Color to a float.
         Return None if the value cannot be converted to a number. """
         # 1. number
         if isinstance(value, (float, int, long, ast.Num)):
@@ -627,9 +627,9 @@ class Primitive(object):
                 return None
         # 5. Color
         elif isinstance(value, Color):
-            converted = int(value)
+            converted = float(value)
             if convert_to_ast:
-                conversion_ast = ast.Call(func=ast.Name(id='int',
+                conversion_ast = ast.Call(func=ast.Name(id='float',
                                                         ctx=ast.Load),
                                           args=[value_ast],
                                           keywords={},