From: schaerer <schaerer>
Date: Wed, 23 Jun 2010 11:13:14 +0000 (+0000)
Subject: fix crash when origin is negative
X-Git-Tag: v1.2.0~607
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=11359456787921edeba06494b3c1e26ca16e6797;p=clitk.git

fix crash when origin is negative
---

diff --git a/vv/vvSegmentationDialog.cxx b/vv/vvSegmentationDialog.cxx
index e1f0ffd..4fb788e 100644
--- a/vv/vvSegmentationDialog.cxx
+++ b/vv/vvSegmentationDialog.cxx
@@ -413,9 +413,9 @@ void vvSegmentationDialog::InsertSeed()
   point4D[3] = mManager->GetLandmarks()->GetCoordinates(
                  mManager->GetLandmarks()->GetNumberOfPoints()-1)[3];
 
-  point4D[0] = point4D[0]/mManager->GetSlicer(0)->GetImage()->GetVTKImages()[0]->GetSpacing()[0];
-  point4D[1] = point4D[1]/mManager->GetSlicer(0)->GetImage()->GetVTKImages()[0]->GetSpacing()[1];
-  point4D[2] = point4D[2]/mManager->GetSlicer(0)->GetImage()->GetVTKImages()[0]->GetSpacing()[2];
+  point4D[0] = (point4D[0]-mManager->GetSlicer(0)->GetImage()->GetVTKImages()[0]->GetOrigin()[0])/mManager->GetSlicer(0)->GetImage()->GetVTKImages()[0]->GetSpacing()[0];
+  point4D[1] = (point4D[1]-mManager->GetSlicer(0)->GetImage()->GetVTKImages()[0]->GetOrigin()[1])/mManager->GetSlicer(0)->GetImage()->GetVTKImages()[0]->GetSpacing()[1];
+  point4D[2] = (point4D[2]-mManager->GetSlicer(0)->GetImage()->GetVTKImages()[0]->GetOrigin()[2])/mManager->GetSlicer(0)->GetImage()->GetVTKImages()[0]->GetSpacing()[2];
 
   vtkImageSeedConnectivity* seed = vtkImageSeedConnectivity::New();
   seed->SetInputConnectValue(1);