gimp r23509 - in trunk: . app/core

[ok svn gnome org]

Author: ok
Date: 2007-09-12 16:36:15 +0100 (Wed, 12 Sep 2007)
New Revision: 23509
ViewCVS link: http://svn.gnome.org/viewcvs/gimp?rev=23509&view=rev

Modified:
   trunk/ChangeLog
   trunk/app/core/gimp-transform-region.c
Log:
* app/core/gimp-transform-region.c: (supersample_dtest): do not invoke
supersampling for linear, bicubic and lanczos until the largest
horizontal/vertical difference between transformed pixel corners goes
above sqrt(2) (this ensures interpolation instead of supersampling is
used for rotation.)