[Yt-svn] yt: Removing outdated script; updating image_writer and camera t...

hg at spacepope.org hg at spacepope.org
Fri Sep 17 15:21:39 PDT 2010


hg Repository: yt
details:   yt/rev/c0273aa7b0c9
changeset: 3402:c0273aa7b0c9
user:      Matthew Turk <matthewturk at gmail.com>
date:
Fri Sep 17 15:21:35 2010 -0700
description:
Removing outdated script; updating image_writer and camera to be a bit nicer.

diffstat:

 doc/wipe_svn.sh                             |  21 ---------------------
 yt/visualization/image_writer.py            |   3 +++
 yt/visualization/volume_rendering/camera.py |   4 ++--
 3 files changed, 5 insertions(+), 23 deletions(-)

diffs (59 lines):

diff -r 79f9e9053123 -r c0273aa7b0c9 doc/wipe_svn.sh
--- a/doc/wipe_svn.sh	Fri Sep 17 12:30:27 2010 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,21 +0,0 @@
-export PYTHONPATH=`pwd`/../
-make html
-
-echo "Files deleted since last svn commit:"
-echo " (generated with 'svn stat | grep \! ')"
-echo 
-svn stat | grep \! |grep -v build
-echo
-
-echo "Files added since last svn commit:"
-echo " (generated with 'svn stat | grep \? ')"
-echo
-svn stat | grep \? | grep -v build/html
-echo
-
-echo "Examples files status:"
-echo
-svn stat ../examples/
-
-cd ./build/html/
-zip -r ../../docs_html.zip .
diff -r 79f9e9053123 -r c0273aa7b0c9 yt/visualization/image_writer.py
--- a/yt/visualization/image_writer.py	Fri Sep 17 12:30:27 2010 -0700
+++ b/yt/visualization/image_writer.py	Fri Sep 17 15:21:35 2010 -0700
@@ -167,6 +167,9 @@
                     (1024, 1024))
     >>> write_image(frb1, "saved.png")
     """
+    if len(image.shape) == 3:
+        mylog.info("Using only channel 1 of supplied image")
+        image = image[:,:,0]
     if color_bounds is None:
         mi = na.nanmin(image[~na.isinf(image)])
         ma = na.nanmax(image[~na.isinf(image)])
diff -r 79f9e9053123 -r c0273aa7b0c9 yt/visualization/volume_rendering/camera.py
--- a/yt/visualization/volume_rendering/camera.py	Fri Sep 17 12:30:27 2010 -0700
+++ b/yt/visualization/volume_rendering/camera.py	Fri Sep 17 15:21:35 2010 -0700
@@ -176,7 +176,7 @@
         ----------
         fn : string, optional
             If supplied, the image will be saved out to this before being
-            returned.  The scaling supplied will 2.0*image.std().
+            returned.  Scaling will be to the maximum value.
 
         Returns
         -------
@@ -199,7 +199,7 @@
         pbar.finish()
         if fn is None:
             return image
-        write_bitmap(image, fn, 4.0*image.std())
+        write_bitmap(image, fn)
         return image
 
     def zoom(self, factor):



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