From 4f7e90e0db64cef0b3da41d830c439c5d5e74275 Mon Sep 17 00:00:00 2001
From: kgv <kgv@opencascade.com>
Date: Fri, 5 Feb 2016 13:12:36 +0300
Subject: [PATCH] 0027136: Visualization - skip void bounding box within
 SelectMgr_SelectableObjectTrsfPersSet::BVH()

---
 src/SelectMgr/SelectMgr_SelectableObjectTrsfPersSet.cxx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/SelectMgr/SelectMgr_SelectableObjectTrsfPersSet.cxx b/src/SelectMgr/SelectMgr_SelectableObjectTrsfPersSet.cxx
index aec1b107b4..facee7e905 100644
--- a/src/SelectMgr/SelectMgr_SelectableObjectTrsfPersSet.cxx
+++ b/src/SelectMgr/SelectMgr_SelectableObjectTrsfPersSet.cxx
@@ -137,7 +137,10 @@ const NCollection_Handle<BVH_Tree<Standard_Real, 3> >&
     if (anObject->TransformPersistence().Flags && !(anObject->TransformPersistence().Flags & Graphic3d_TMF_2d))
     {
       anObject->BoundingBox (aBoundingBox);
-      anObject->TransformPersistence().Apply (theProjectionMatrix, theWorldViewMatrix, 0, 0, aBoundingBox);
+      if (!aBoundingBox.IsVoid())
+      {
+        anObject->TransformPersistence().Apply (theProjectionMatrix, theWorldViewMatrix, 0, 0, aBoundingBox);
+      }
     }
 
     if (aBoundingBox.IsVoid())