From: srit <srit>
Date: Fri, 23 Apr 2010 08:22:18 +0000 (+0000)
Subject: Fixed half pixel error in data value display
X-Git-Tag: v1.2.0~696
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=1e4c81a5ad6b3cf7e769835b40619090f558a62f;p=clitk.git

Fixed half pixel error in data value display
---

diff --git a/vv/vvSlicer.cxx b/vv/vvSlicer.cxx
index ec225e2..af609a7 100644
--- a/vv/vvSlicer.cxx
+++ b/vv/vvSlicer.cxx
@@ -1286,10 +1286,9 @@ void vvSlicer::Render()
           pixel2 << (int)Y;
           pixel3 << (int)Z;
           temps << mCurrentTSlice;
-          double value = this->GetInput()->GetScalarComponentAsDouble(
-                                                                      (int)X,
-                                                                      (int)Y,
-                                                                      (int)Z,0);
+          double value = this->GetInput()->GetScalarComponentAsDouble(lrint(X),
+                                                                      lrint(Y),
+                                                                      lrint(Z),0);
 
           std::stringstream val;
           val << value;