# HG changeset patch
# User Eleni Maria Stea <elene.mst@gmail.com>
# Date 1391301120 -7200
# Node ID 77a376198d3868de57b6dbce16281eabf4e5e62f
# Parent  1272e33356082a99c11e039f733c62f4a4b12bbd
foo

diff -r 1272e3335608 -r 77a376198d38 notes
--- a/notes	Sun Feb 02 02:18:08 2014 +0200
+++ b/notes	Sun Feb 02 02:32:00 2014 +0200
@@ -2,4 +2,13 @@
 k T=0,5 panta
 gia windowing
 
+2o para8uro pou visualize to slice k sou epitrepei na allazeis ti
+windowing function:
+
 na balw to t tou gui -1000 ws 1000 k na ginetai map sto 0 ws 1
+
+interpolation stin eval
+
+optimisations
+
+DISPLAY LISTS
diff -r 1272e3335608 -r 77a376198d38 src/volume.cc
--- a/src/volume.cc	Sun Feb 02 02:18:08 2014 +0200
+++ b/src/volume.cc	Sun Feb 02 02:32:00 2014 +0200
@@ -178,7 +178,6 @@
 	x = (x - low) / (high - low);
 	return x * x * (3.0 - 2.0 * x);
 }
-
 static float cb_eval(float x, float y, float z)
 {
 	const Image *img = cur_vol->get_slice_by_z((z + 1) / 2.0);