Merge pull request #471 from mleotta/dev/fix-zoom-to-landmarks

only zoom to landmarks if landmarks have a valid size
Kitware · May 17, 2021 · fa7eda2 · fa7eda2
2 parents 2d06a82 + 637974f
commit fa7eda2
Show file tree

Hide file tree

Showing 2 changed files with 18 additions and 0 deletions.
diff --git a/doc/release-notes/release.txt b/doc/release-notes/release.txt
@@ -0,0 +1,13 @@
+TeleSculptor v1.1.3 Release Notes
+=================================
+
+This release provides patches to the TeleSculptor v1.1.2 release to address
+issues. TeleSculptor v1.1.3 is a bug fix release with no new functionality.
+
+Fixes since v1.1.2
+------------------
+
+TeleSculptor Application
+
+ * Fixed a bug in which the "zoom to landmarks" option would make the World
+   View projections permantly invalid if there were no landmarks to zoom to.
diff --git a/gui/WorldView.cxx b/gui/WorldView.cxx
@@ -1325,6 +1325,11 @@ void WorldView::resetViewToLandmarks()
   vtkBoundingBox bbox;
   bbox.AddBounds(d->landmarkActor->GetBounds());
 
+  if (!bbox.IsValid())
+  {
+    return;
+  }
+
   double bounds[6];
   bbox.GetBounds(bounds);
   d->renderer->ResetCamera(bounds);