[yt-svn] commit/yt: MatthewTurk: Fixing pannable map for, among other things, FLASH data

[Bitbucket]

1 new commit in yt:


https://bitbucket.org/yt_analysis/yt/changeset/2a665b145099/
changeset:   2a665b145099
branch:      yt
user:        MatthewTurk
date:        2012-01-26 20:45:03
summary:     Fixing pannable map for, among other things, FLASH data
affected #:  1 file

diff -r da10a8f3485e612645438168364dfe87543b8ac5 -r 2a665b145099bb22f1655490c692be9c1d3339f6 yt/gui/reason/pannable_map.py
--- a/yt/gui/reason/pannable_map.py
+++ b/yt/gui/reason/pannable_map.py
@@ -63,10 +63,10 @@
 
     #@exc_writeout
     def map(self, L, x, y):
-        dd = 1.0 / (2.0**(int(L)-1))
+        dd = 1.0 / (2.0**(int(L)))
         relx = int(x) * dd
         rely = int(y) * dd
-        DW = (self.pf.domain_left_edge + self.pf.domain_right_edge)/2.0
+        DW = (self.pf.domain_right_edge - self.pf.domain_left_edge)
         xl = self.pf.domain_left_edge[0] + relx * DW[0]
         yl = self.pf.domain_left_edge[1] + rely * DW[1]
         xr = xl + dd*DW[0]

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

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