[Yt-svn] commit/yt: MatthewTurk: Fixing ObliqueFixedResolutionBuffer

[Bitbucket]

1 new changeset in yt:

http://bitbucket.org/yt_analysis/yt/changeset/48b25ca8b7f2/
changeset:   48b25ca8b7f2
branch:      yt
user:        MatthewTurk
date:        2011-06-30 20:32:23
summary:     Fixing ObliqueFixedResolutionBuffer
affected #:  1 file (97 bytes)

--- a/yt/visualization/fixed_resolution.py	Wed Jun 29 15:16:27 2011 -0600
+++ b/yt/visualization/fixed_resolution.py	Thu Jun 30 11:32:23 2011 -0700
@@ -29,6 +29,7 @@
     y_dict, \
     axis_names
 import _MPL
+import numpy as na
 
 class FixedResolutionBuffer(object):
     def __init__(self, data_source, bounds, buff_size, antialias = True,
@@ -96,15 +97,16 @@
         self.periodic = periodic
 
         # Handle periodicity, just in case
-        DLE = self.pf.domain_left_edge
-        DRE = self.pf.domain_right_edge
-        DD = float(self.periodic)*(DRE - DLE)
-        axis = self.data_source.axis
-        xax = x_dict[axis]
-        yax = y_dict[axis]
-        self._period = (DD[xax], DD[yax])
-        self._edges = ( (DLE[xax], DRE[xax]), (DLE[yax], DRE[yax]) )
-
+        if self.data_source.axis < 3:
+            DLE = self.pf.domain_left_edge
+            DRE = self.pf.domain_right_edge
+            DD = float(self.periodic)*(DRE - DLE)
+            axis = self.data_source.axis
+            xax = x_dict[axis]
+            yax = y_dict[axis]
+            self._period = (DD[xax], DD[yax])
+            self._edges = ( (DLE[xax], DRE[xax]), (DLE[yax], DRE[yax]) )
+        
     def __getitem__(self, item):
         if item in self.data: return self.data[item]
         mylog.info("Making a fixed resolution buffer of %d by %d" % \

Repository URL: https://bitbucket.org/yt_analysis/yt/

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