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73 lines
2.7 KiB
C++
Executable File
73 lines
2.7 KiB
C++
Executable File
// Created on: 2000-10-24
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// Created by: Peter KURNEV
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// Copyright (c) 2000-2012 OPEN CASCADE SAS
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//
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// The content of this file is subject to the Open CASCADE Technology Public
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// License Version 6.5 (the "License"). You may not use the content of this file
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// except in compliance with the License. Please obtain a copy of the License
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// at http://www.opencascade.org and read it completely before using this file.
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//
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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//
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// The Original Code and all software distributed under the License is
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// distributed on an "AS IS" basis, without warranty of any kind, and the
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// Initial Developer hereby disclaims all such warranties, including without
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// limitation, any warranties of merchantability, fitness for a particular
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// purpose or non-infringement. Please see the License for the specific terms
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// and conditions governing the rights and limitations under the License.
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#include <IntTools_CompareRange.ixx>
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//=======================================================================
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//function :IntTools_CompareRange::IntTools_CompareRange
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//purpose :
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//=======================================================================
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IntTools_CompareRange::IntTools_CompareRange() :myTol(1.e-12) {}
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//=======================================================================
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//function :IntTools_CompareRange::IntTools_CompareRange
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//purpose :
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//=======================================================================
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IntTools_CompareRange::IntTools_CompareRange(const Standard_Real aTol)
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{
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myTol=aTol;
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}
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//=======================================================================
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//function :IsLower
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//purpose :
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//=======================================================================
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Standard_Boolean IntTools_CompareRange::IsLower(const IntTools_Range& aLeft,
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const IntTools_Range& aRight)const
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{
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return aLeft.First()<aRight.First();
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}
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//=======================================================================
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//function :IsGreater
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//purpose :
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//=======================================================================
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Standard_Boolean IntTools_CompareRange::IsGreater(const IntTools_Range& aLeft,
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const IntTools_Range& aRight)const
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{
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return !IsLower(aLeft,aRight);
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}
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//=======================================================================
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//function :IsEqual
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//purpose :
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//=======================================================================
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Standard_Boolean IntTools_CompareRange::IsEqual(const IntTools_Range& aLeft,
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const IntTools_Range& aRight)const
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{
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Standard_Real a, b;
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a=aLeft.First();
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b=aRight.First();
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return fabs(a-b) < myTol;
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}
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