Revision: 7013
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7013&view=rev
Author: jswhit
Date: 2009-03-30 22:57:31 +0000 (Mon, 30 Mar 2009)
Log Message:
-----------
added latmax kwarg to drawparallels and drawmeridians (patch from Chris Murphy).
Modified Paths:
--------------
trunk/toolkits/basemap/Changelog
trunk/toolkits/basemap/README
trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py
Modified: trunk/toolkits/basemap/Changelog
===================================================================
--- trunk/toolkits/basemap/Changelog 2009-03-29 03:43:49 UTC (rev 7012)
+++ trunk/toolkits/basemap/Changelog 2009-03-30 22:57:31 UTC (rev 7013)
@@ -1,4 +1,6 @@
version 0.99.4 (not yet released)
+ * added latmax kwarg to drawparallels and drawmeridians
+ (patch from Chris Murphy).
* added new example "plotmap_shaded.py" (shaded relief plot).
* added new example "plothighsandlows.py".
* add fix_aspect kwarg to Basemap.__init__, when False
Modified: trunk/toolkits/basemap/README
===================================================================
--- trunk/toolkits/basemap/README 2009-03-29 03:43:49 UTC (rev 7012)
+++ trunk/toolkits/basemap/README 2009-03-30 22:57:31 UTC (rev 7013)
@@ -132,5 +132,6 @@
Ryan May
David Huard
Mauro Cavalcanti
+Chris Murphy
for valuable contributions.
Modified: trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py
===================================================================
--- trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py 2009-03-29
03:43:49 UTC (rev 7012)
+++ trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py 2009-03-30
22:57:31 UTC (rev 7013)
@@ -1711,7 +1711,8 @@
def drawparallels(self,circles,color='k',linewidth=1.,zorder=None, \
dashes=[1,1],labels=[0,0,0,0],labelstyle=None, \
- fmt='%g',xoffset=None,yoffset=None,ax=None,**kwargs):
+ fmt='%g',xoffset=None,yoffset=None,ax=None,latmax=None,
+ **kwargs):
"""
Draw and label parallels (latitude lines) for values (in degrees)
given in the sequence ``circles``.
@@ -1748,6 +1749,8 @@
(default is 0.01 times height of map in map
projection coordinates).
ax axes instance (overrides default axes instance)
+ latmax absolute value of latitude to which meridians are
drawn
+ (default is 80).
\**kwargs additional keyword arguments controlling text
for labels that are passed on to
the text method of the axes instance (see
@@ -1769,7 +1772,7 @@
elif ax is None and self.ax is not None:
ax = self.ax
# don't draw meridians past latmax, always draw parallel at latmax.
- latmax = 80.
+ if latmax is None: latmax = 80.
# offset for labels.
if yoffset is None:
yoffset = (self.urcrnry-self.llcrnry)/100.
@@ -1968,7 +1971,8 @@
def drawmeridians(self,meridians,color='k',linewidth=1., zorder=None,\
dashes=[1,1],labels=[0,0,0,0],labelstyle=None,\
- fmt='%g',xoffset=None,yoffset=None,ax=None,**kwargs):
+ fmt='%g',xoffset=None,yoffset=None,ax=None,latmax=None,
+ **kwargs):
"""
Draw and label meridians (longitude lines) for values (in degrees)
given in the sequence ``meridians``.
@@ -2005,6 +2009,8 @@
(default is 0.01 times height of map in map
projection coordinates).
ax axes instance (overrides default axes instance)
+ latmax absolute value of latitude to which meridians are
drawn
+ (default is 80).
\**kwargs additional keyword arguments controlling text
for labels that are passed on to
the text method of the axes instance (see
@@ -2026,7 +2032,7 @@
elif ax is None and self.ax is not None:
ax = self.ax
# don't draw meridians past latmax, always draw parallel at latmax.
- latmax = 80. # not used for cyl, merc or miller projections.
+ if latmax is None: latmax = 80. # unused w/ cyl, merc or miller proj.
# offset for labels.
if yoffset is None:
yoffset = (self.urcrnry-self.llcrnry)/100.
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