From: eap <eap@opencascade.com>
Date: Thu, 14 Apr 2005 12:55:31 +0000 (+0000)
Subject: PAL8596. Fix warping calculation
X-Git-Tag: V2_2_3~6
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=14b3cb85a675104589ed821d4531cc32f8dcc224;p=modules%2Fsmesh.git

PAL8596. Fix warping calculation
---

diff --git a/src/Controls/SMESH_Controls.cxx b/src/Controls/SMESH_Controls.cxx
index 4aa92f1d2..084f07d9a 100644
--- a/src/Controls/SMESH_Controls.cxx
+++ b/src/Controls/SMESH_Controls.cxx
@@ -638,8 +638,8 @@ double Warping::ComputeA( const gp_XYZ& thePnt1,
   if ( L < Precision::Confusion())
     return 0.;
 
-  gp_XYZ GI = ( thePnt2 - thePnt1 ) / 2. - theG;
-  gp_XYZ GJ = ( thePnt3 - thePnt2 ) / 2. - theG;
+  gp_XYZ GI = ( thePnt2 + thePnt1 ) / 2. - theG;
+  gp_XYZ GJ = ( thePnt3 + thePnt2 ) / 2. - theG;
   gp_XYZ N  = GI.Crossed( GJ );
 
   if ( N.Modulus() < gp::Resolution() )