gegl r1429 - trunk/gegl/buffer

[ok svn gnome org]

Author: ok
Date: 2007-03-11 21:05:22 +0000 (Sun, 11 Mar 2007)
New Revision: 1429
ViewCVS link: http://svn.gnome.org/viewcvs/gegl?rev=1429&view=rev

Added:
   trunk/gegl/buffer/gegl-interpolator-cubic.c
   trunk/gegl/buffer/gegl-interpolator-cubic.h
   trunk/gegl/buffer/gegl-interpolator-lanczos.c
   trunk/gegl/buffer/gegl-interpolator-lanczos.h
   trunk/gegl/buffer/gegl-interpolator-linear.c
   trunk/gegl/buffer/gegl-interpolator-linear.h
Log:
	Applied initial interpolating pixelfetcher implementation from geert
	jordaens. Updated calls to gegl_buffer_get to bring it up to date.

	* gegl/buffer/Makefile.am: added new files.
	* gegl/buffer/gegl-buffer-types.h: added GeglInterpolator
	* gegl/buffer/gegl-interpolator-cubic.[ch],
	* gegl/buffer/gegl-interpolator-lanczos.[ch],
	* gegl/buffer/gegl-interpolator-linear.[ch],
	* gegl/buffer/gegl-interpolator-nearest.[ch]: 
	* gegl/buffer/gegl-interpolator.[ch]: new files.