Remove comments

[clitk.git] / vv / vvSlicer.cxx

diff --git a/vv/vvSlicer.cxx b/vv/vvSlicer.cxx
index af3f0e6d864f06ca90203c4b4419599f131dfa5a..6100c56dfcc84aa5ad97ca19c980bad135cfd6c6 100644 (file)
--- a/vv/vvSlicer.cxx
+++ b/vv/vvSlicer.cxx
@@ -836,8 +836,8 @@ void vvSlicer::UpdateDisplayExtent()
   
   // Overlay image actor
   if (mOverlay && mOverlayActor->GetVisibility()) {
+    AdjustResliceToSliceOrientation(mOverlayReslice);
     int overExtent[6];
-    mOverlayReslice->GetOutput()->UpdateInformation();
     this->ConvertImageToImageDisplayExtent(input, w_ext, mOverlayReslice->GetOutput(), overExtent);
     ClipDisplayedExtent(overExtent, mOverlayMapper->GetInput()->GetWholeExtent());
     mOverlayActor->SetDisplayExtent( overExtent );
@@ -845,8 +845,8 @@ void vvSlicer::UpdateDisplayExtent()
 
   // Fusion image actor
   if (mFusion && mFusionActor->GetVisibility()) {
+    AdjustResliceToSliceOrientation(mFusionReslice);
     int fusExtent[6];
-    mFusionReslice->GetOutput()->UpdateInformation();
     this->ConvertImageToImageDisplayExtent(input, w_ext, mFusionReslice->GetOutput(), fusExtent);
     ClipDisplayedExtent(fusExtent, mFusionMapper->GetInput()->GetWholeExtent());
     mFusionActor->SetDisplayExtent(fusExtent);
@@ -1243,7 +1243,9 @@ void vvSlicer::Render()
       int ix, iy, iz;
       double value = this->GetScalarComponentAsDouble(this->GetInput(), X, Y, Z, ix, iy, iz);
 
-      worldPos << "data value : " << value << std::endl;
+      if(ImageActor->GetVisibility())
+        worldPos << "data value : " << value << std::endl;
+
       worldPos << "mm : " << lrint(mCurrent[0]) << ' '
                           << lrint(mCurrent[1]) << ' '
                           << lrint(mCurrent[2]) << ' '
@@ -1303,13 +1305,11 @@ void vvSlicer::Render()
 //----------------------------------------------------------------------------
 void vvSlicer::UpdateCursorPosition()
 {
-  if (this->GetImageActor()->GetVisibility()) {
-    pdmA->SetVisibility(true);
-    mCursor[0] = mCurrent[0];
-    mCursor[1] = mCurrent[1];
-    mCursor[2] = mCurrent[2];
-    mCursor[3] = mCurrentTSlice;
-  }
+  pdmA->SetVisibility(true);
+  mCursor[0] = mCurrent[0];
+  mCursor[1] = mCurrent[1];
+  mCursor[2] = mCurrent[2];
+  mCursor[3] = mCurrentTSlice;
 }
 //----------------------------------------------------------------------------