X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;ds=sidebyside;f=vv%2FvvSlicer.h;h=1cdb9f4efbdf4d762a39b82615fe58305ce7e533;hb=75674d28faaaa08a3725309c42093483ce6d6a54;hp=0246723ad1b69837694dccc6fd1b32b39cc13730;hpb=08d1fd56ac1d08bd228d9e557f5472a395e9b708;p=clitk.git

diff --git a/vv/vvSlicer.h b/vv/vvSlicer.h
index 0246723..1cdb9f4 100644
--- a/vv/vvSlicer.h
+++ b/vv/vvSlicer.h
@@ -80,9 +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);
 
@@ -166,7 +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);