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0022653: Bad performance of Open CASCADE libraries that are used by Partition Algorithm

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PKV 2011-09-07 14:33:20 +00:00 committed by bugmaster
parent 0b97567d24
commit aa396061a3
1 changed files with 17 additions and 2 deletions
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17
src/Bnd/Bnd_Box.cxx
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@ -2,7 +2,7 @@
// Created: Fri Mar 8 11:07:06 1991 // Created: Fri Mar 8 11:07:06 1991
// Author: Christophe MARION // Author: Christophe MARION
// <cma@topsn3> // <cma@topsn3>
//
#include <Bnd_Box.ixx> #include <Bnd_Box.ixx>
#define VoidMask 0x01 #define VoidMask 0x01
@ -749,6 +749,21 @@ Standard_Boolean Bnd_Box::IsOut (const gp_Lin& L) const
Standard_Boolean Bnd_Box::IsOut (const Bnd_Box& Other) const Standard_Boolean Bnd_Box::IsOut (const Bnd_Box& Other) const
{ {
//modified by NIZNHY-PKV Fri Jul 08 11:03:43 2011f
if (!Flags && !Other.Flags) {
Standard_Boolean bRet;
Standard_Real delta;
//
delta = Other.Gap + Gap;
bRet=((Xmin - Other.Xmax > delta) ||
(Other.Xmin - Xmax > delta) ||
(Ymin - Other.Ymax > delta) ||
(Other.Ymin - Ymax > delta) ||
(Zmin - Other.Zmax > delta) ||
(Other.Zmin - Zmax > delta));
return bRet;
}
//modified by NIZNHY-PKV Fri Jul 08 11:03:46 2011t
if (IsVoid()) return Standard_True; if (IsVoid()) return Standard_True;
if (Other.IsVoid()) return Standard_True; if (Other.IsVoid()) return Standard_True;
if (IsWhole()) return Standard_False; if (IsWhole()) return Standard_False;