From: Thomas BAUDIER <thomas.baudier@creatis.insa-lyon.fr>
Date: Wed, 4 Dec 2019 12:09:40 +0000 (+0100)
Subject: Allow to display in all directions for images with size 2 and 3 in 3rd direction
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=7c3a1ed465d26af874906bfbfbb0ae4c7b72ad64;hp=ba7eb37f66c14a90fe67ac035ecf9d8bc70fef1a;p=clitk.git

Allow to display in all directions for images with size 2 and 3 in 3rd direction
---

diff --git a/vv/vvSlicer.cxx b/vv/vvSlicer.cxx
index 4a4a515..2089d41 100644
--- a/vv/vvSlicer.cxx
+++ b/vv/vvSlicer.cxx
@@ -988,7 +988,7 @@ void vvSlicer::SetSliceOrientation(int orientation)
     copyExtent(ext, extent);
 #endif
 
-  if (extent[5]-extent[4] <= 2)
+  if (extent[5]-extent[4] < 1)
     orientation = vtkImageViewer2::SLICE_ORIENTATION_XY;
 
   if (orientation < vtkImageViewer2::SLICE_ORIENTATION_YZ ||