Revision: 8017
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8017&view=rev
Author: leejjoon
Date: 2009-12-10 19:05:35 +0000 (Thu, 10 Dec 2009)
Log Message:
-----------
add BracketAB arrow style
Modified Paths:
--------------
trunk/matplotlib/lib/matplotlib/patches.py
Modified: trunk/matplotlib/lib/matplotlib/patches.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/patches.py 2009-12-10 00:09:03 UTC (rev
8016)
+++ trunk/matplotlib/lib/matplotlib/patches.py 2009-12-10 19:05:35 UTC (rev
8017)
@@ -3193,7 +3193,7 @@
cos_t, sin_t = get_cos_sin(x1, y1, x0, y0)
verticesA, codesA = self._get_bracket(x0, y0, cos_t, sin_t,
self.widthA*scaleA,
- self.legnthA*scaleA)
+ self.lengthA*scaleA)
vertices_list.append(verticesA)
codes_list.append(codesA)
@@ -3218,7 +3218,64 @@
return p, False
+ class BracketAB(_Bracket):
+ """
+ An arrow with a bracket(]) at both ends.
+ """
+ def __init__(self,
+ widthA=1., lengthA=0.2, angleA=None,
+ widthB=1., lengthB=0.2, angleB=None):
+ """
+ *widthA*
+ width of the bracket
+
+ *lengthA*
+ length of the bracket
+
+ *angleA*
+ angle between the bracket and the line
+
+ *widthB*
+ width of the bracket
+
+ *lengthB*
+ length of the bracket
+
+ *angleB*
+ angle between the bracket and the line
+ """
+
+ super(ArrowStyle.BracketAB, self).__init__(True, True, \
+ widthA=widthA, lengthA=lengthA, angleA=angleA,
+ widthB=widthB, lengthB=lengthB, angleB=angleB)
+
+ _style_list["]-["] = BracketAB
+
+
+ class BracketA(_Bracket):
+ """
+ An arrow with a bracket(]) at its end.
+ """
+
+ def __init__(self, widthA=1., lengthA=0.2, angleA=None):
+ """
+ *widthA*
+ width of the bracket
+
+ *lengthA*
+ length of the bracket
+
+ *angleA*
+ angle between the bracket and the line
+ """
+
+ super(ArrowStyle.BracketA, self).__init__(None, True,
+ widthA=widthA, lengthA=lengthA, angleA=angleA )
+
+ _style_list["]-"] = BracketA
+
+
class BracketB(_Bracket):
"""
An arrow with a bracket([) at its end.
@@ -3237,9 +3294,8 @@
"""
super(ArrowStyle.BracketB, self).__init__(None, True,
- widthB=widthB, lengthB=lengthB, angleB=None )
+ widthB=widthB, lengthB=lengthB, angleB=angleB )
- #_style_list["-["] = BracketB
_style_list["-["] = BracketB
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