From: geay <anthony.geay@cea.fr>
Date: Tue, 1 Apr 2014 13:38:50 +0000 (+0200)
Subject: Little modif on BBTree computation but big performance impact.
X-Git-Tag: V7_4_0a1~2
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=36b74c3ed22d88658faf390f9a9ee30c6aee67a1;p=tools%2Fmedcoupling.git

Little modif on BBTree computation but big performance impact.
---

diff --git a/src/MEDCoupling/MEDCouplingUMesh.cxx b/src/MEDCoupling/MEDCouplingUMesh.cxx
index be7f6ce87..a14022d1c 100644
--- a/src/MEDCoupling/MEDCouplingUMesh.cxx
+++ b/src/MEDCoupling/MEDCouplingUMesh.cxx
@@ -6471,7 +6471,7 @@ DataArrayDouble *MEDCouplingUMesh::getBoundingBoxForBBTree2DQuadratic(double arc
         pol=INTERP_KERNEL::QuadraticPolygon::BuildLinearPolygon(nodes);
       else
         pol=INTERP_KERNEL::QuadraticPolygon::BuildArcCirclePolygon(nodes);
-      INTERP_KERNEL::Bounds b; pol->fillBounds(b); delete pol;
+      INTERP_KERNEL::Bounds b; b.prepareForAggregation(); pol->fillBounds(b); delete pol;
       bbox[0]=b.getXMin(); bbox[1]=b.getXMax(); bbox[2]=b.getYMin(); bbox[3]=b.getYMax(); 
     }
   return ret.retn();