Always UpdateCursorPosition even if ImageActor is not visible, drawing

of slicer is handled by the renderer draw mode

diff --git a/vv/vvSlicer.cxx b/vv/vvSlicer.cxx
index 22f0eedae4f55b95b38f306ab0838aefd0114b7a..bb83a259b32e3b440e7da02d328b3346cc2f5fa7 100644 (file)
--- a/vv/vvSlicer.cxx
+++ b/vv/vvSlicer.cxx
@@ -1296,13 +1296,11 @@ 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;
 }
 //----------------------------------------------------------------------------