[yt-svn] commit/cookbook: samskillman: Be a bit more descriptive.

[Bitbucket]

1 new commit in cookbook:


https://bitbucket.org/yt_analysis/cookbook/changeset/1407a60b92c0/
changeset:   1407a60b92c0
user:        samskillman
date:        2011-12-12 19:44:13
summary:     Be a bit more descriptive.
affected #:  1 file

diff -r 5fae7bd246f7bbcdabb55c302a55d39c3752aa71 -r 1407a60b92c08f571720562fead6b51b3d41a6bb recipes/camera_movement.py
--- a/recipes/camera_movement.py
+++ b/recipes/camera_movement.py
@@ -33,17 +33,17 @@
 cam = pf.h.camera(c, L, W, (Nvec,Nvec), tf, north_vector=north_vector)
 frame = 0
 
-# Do a rotation
+# Do a rotation over 30 frames
 for i, snapshot in enumerate(cam.rotation(na.pi, 30)):
     write_bitmap(snapshot, 'camera_movement_%04i.png' % frame)
     frame += 1
 
-# Move to the maximum density location
+# Move to the maximum density location over 10 frames
 for i, snapshot in enumerate(cam.move_to(max_c, 10)):
     write_bitmap(snapshot, 'camera_movement_%04i.png' % frame)
     frame += 1
 
-# Zoom in
+# Zoom in by a factor of 10 over 10 frames
 for i, snapshot in enumerate(cam.zoomin(10.0, 10)):
     write_bitmap(snapshot, 'camera_movement_%04i.png' % frame)
     frame += 1

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

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