From 11359456787921edeba06494b3c1e26ca16e6797 Mon Sep 17 00:00:00 2001
From: schaerer <schaerer>
Date: Wed, 23 Jun 2010 11:13:14 +0000
Subject: [PATCH] fix crash when origin is negative

---
 vv/vvSegmentationDialog.cxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

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);
-- 
2.47.1