From 87bc8d3939a62ac6c2f0f1c72fb83cf24c49ec41 Mon Sep 17 00:00:00 2001
From: tbaudier <thomas.baudier@creatis.insa-lyon.fr>
Date: Tue, 23 Feb 2016 14:45:27 +0100
Subject: [PATCH] Fix the profile line display with transformation

---
 vv/vvToolProfile.cxx | 5 ++++-
 vv/vvToolProfile.h   | 2 ++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/vv/vvToolProfile.cxx b/vv/vvToolProfile.cxx
index 83334a2..f90f623 100644
--- a/vv/vvToolProfile.cxx
+++ b/vv/vvToolProfile.cxx
@@ -605,7 +605,10 @@ void vvToolProfile::DisplayLine(int slicer)
 #if VTK_MAJOR_VERSION <= 5
             clipper->SetInput(mLinesPolyData);
 #else
-            clipper->SetInputData(mLinesPolyData);
+            mLineTransform = vtkSmartPointer<vtkTransformPolyDataFilter>::New();
+            mLineTransform->SetInputData(mLinesPolyData);
+            mLineTransform->SetTransform(mCurrentSlicerManager->GetSlicer(slicer)->GetConcatenatedTransform()->GetInverse());
+            clipper->SetInputConnection(mLineTransform->GetOutputPort());
 #endif
             clipper->InsideOutOff();
             clipper->Update();        
diff --git a/vv/vvToolProfile.h b/vv/vvToolProfile.h
index 03fcd0c..94b377f 100644
--- a/vv/vvToolProfile.h
+++ b/vv/vvToolProfile.h
@@ -37,6 +37,7 @@
 #include <vtkTable.h>
 #include <vtkContextView.h>
 #include <vtkContextScene.h>
+#include <vtkTransformPolyDataFilter.h>
 
 //------------------------------------------------------------------------------
 class vvToolProfile:
@@ -87,6 +88,7 @@ class vvToolProfile:
   std::string mTextFileName;
   std::vector<vtkSmartPointer<vtkActor> > mLineActors;
   vtkSmartPointer<vtkPolyData> mLinesPolyData;
+  vtkSmartPointer<vtkTransformPolyDataFilter> mLineTransform;
 
 
 }; // end class vvToolProfile
-- 
2.45.1