Always UpdateCursorPosition even if ImageActor is not visible, drawing

[clitk.git] / vv / vvSlicer.h

diff --git a/vv/vvSlicer.h b/vv/vvSlicer.h
index 0ace4aca75dcd17a5f50f66155eef83759f033d9..1cdb9f4efbdf4d762a39b82615fe58305ce7e533 100644 (file)
--- a/vv/vvSlicer.h
+++ b/vv/vvSlicer.h
@@ -3,7 +3,7 @@
 
   Authors belong to: 
   - University of LYON              http://www.universite-lyon.fr/
-  - Léon Bérard cancer center       http://oncora1.lyon.fnclcc.fr
+  - Léon Bérard cancer center       http://www.centreleonberard.fr
   - CREATIS CNRS laboratory         http://www.creatis.insa-lyon.fr
 
   This software is distributed WITHOUT ANY WARRANTY; without even
@@ -14,7 +14,7 @@
 
   - BSD        See included LICENSE.txt file
   - CeCILL-B   http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
-  ======================================================================-====*/
+  ===========================================================================**/
 #ifndef __vvSlicer_h
 #define __vvSlicer_h
 #include <iostream>
@@ -27,6 +27,7 @@
 
 #include <vtkSmartPointer.h>
 #include <vtkImageViewer2.h>
+#include <vtkImageReslice.h>
 
 class vtkActor;
 class vtkActor2D;
@@ -79,9 +80,10 @@ public:
     return mFusion;
   }
 
-  /**Set an actor's visibility ("overlay, fusion, vf, contour...")
+  /**Get/Set an actor's visibility ("overlay, fusion, vf, contour...")
      Overlay index is the index of the overlay by type, eg. if there are
      5 contours and we want to activate the 3rd one, pass 2 **/
+  bool GetActorVisibility(const std::string& actor_type, int overlay_index);
   void SetActorVisibility(const std::string& actor_type, int overlay_index,bool vis);
   void RemoveActor(const std::string& actor_type, int overlay_index);
 
@@ -93,6 +95,7 @@ public:
   void SetLandmarks(vvLandmarks* landmarks);
   void SetTSlice(int t);
   void SetSliceOrientation(int orientation);
+  void AdjustResliceToSliceOrientation(vtkImageReslice *reslice);
   int GetTSlice();
   ///Reimplemented from vtkImageViewer2 to add polydata support
   void SetSlice(int s);
@@ -105,7 +108,7 @@ public:
   void SetDisplayMode(bool i);
   void FlipHorizontalView();
   void FlipVerticalView();
-  static double GetScalarComponentAsDouble(vtkImageData *image, int X, double Y, double Z, int &ix, int &iy, int &iz, int component=0);
+  static double GetScalarComponentAsDouble(vtkImageData *image, double X, double Y, double Z, int &ix, int &iy, int &iz, int component=0);
   void Render();
   ///Sets the camera to fit the image in the window
   void ResetCamera();
@@ -164,7 +167,11 @@ public:
   virtual void SetColorWindow(double s);
   virtual void SetColorLevel(double s);
 
-    
+  /**
+   * When it is enabled, beware of a call to GetExtent.
+   * we must have setted mReducedExtent otherwhise random values
+   * are returned by GetExtent
+   * */
   void EnableReducedExtent(bool b);
   void SetReducedExtent(int * ext);
 
@@ -189,8 +196,11 @@ protected:
 
   vvLandmarks* mLandmarks;
 
+  vtkSmartPointer<vtkImageReslice> mImageReslice;
+  vtkSmartPointer<vtkImageReslice> mOverlayReslice;
   vtkSmartPointer<vtkImageMapToWindowLevelColors> mOverlayMapper;
   vtkSmartPointer<vvBlendImageActor> mOverlayActor;
+  vtkSmartPointer<vtkImageReslice> mFusionReslice;
   vtkSmartPointer<vtkImageMapToWindowLevelColors> mFusionMapper;
   vtkSmartPointer<vtkImageActor> mFusionActor;
   vtkSmartPointer<vtkCornerAnnotation> ca;