*** empty log message ***

[crea.git] / src / creaVtkBasicSlicer.cxx

diff --git a/src/creaVtkBasicSlicer.cxx b/src/creaVtkBasicSlicer.cxx
index 388644c16e9223235bd020b7ee31874ce8fc5fb3..65b2925d9143d100b324d7fc5f33a6ea90d08384 100644 (file)
--- a/src/creaVtkBasicSlicer.cxx
+++ b/src/creaVtkBasicSlicer.cxx
@@ -14,6 +14,8 @@
 #include "vtkRenderer.h"
 #include "vtkCamera.h"
 
+#include "vtkInteractorStyleTrackballCamera.h"
+
 namespace crea
 {
   
@@ -97,6 +99,7 @@ namespace crea
   
   // an interactor
   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
+  iren->SetInteractorStyle( vtkInteractorStyleTrackballCamera::New() );
   iren->SetRenderWindow(renWin);
 
   // Set the interactor for the widgets
@@ -110,7 +113,7 @@ namespace crea
   // Create an initial interesting view
   vtkCamera* cam1 = ren->GetActiveCamera();
   cam1->SetFocalPoint(0, 0, 0);
-  cam1->SetPosition(0, 0, -500);
+  cam1->SetPosition(0, 0, -1500);
   //cam1->OrthogonalizeViewUp();
   cam1->Elevation(110);
   cam1->SetViewUp(0, 0, -1);