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d5f74e42d6
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
116 lines
4.0 KiB
C++
116 lines
4.0 KiB
C++
// Created on: 1995-05-05
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// Created by: Christophe MARION
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// Copyright (c) 1995-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef No_Exception
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//#define No_Exception
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#endif
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#include <HLRAlgo_PolyShellData.ixx>
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#include <HLRAlgo_ListIteratorOfListOfBPoint.hxx>
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#include <HLRAlgo_BiPoint.hxx>
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#include <HLRAlgo_PolyData.hxx>
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#define PntX1 ((Standard_Real*)Coordinates)[ 0]
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#define PntY1 ((Standard_Real*)Coordinates)[ 1]
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#define PntZ1 ((Standard_Real*)Coordinates)[ 2]
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#define PntX2 ((Standard_Real*)Coordinates)[ 3]
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#define PntY2 ((Standard_Real*)Coordinates)[ 4]
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#define PntZ2 ((Standard_Real*)Coordinates)[ 5]
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#define PntXP1 ((Standard_Real*)Coordinates)[ 6]
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#define PntYP1 ((Standard_Real*)Coordinates)[ 7]
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#define PntZP1 ((Standard_Real*)Coordinates)[ 8]
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#define PntXP2 ((Standard_Real*)Coordinates)[ 9]
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#define PntYP2 ((Standard_Real*)Coordinates)[10]
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#define PntZP2 ((Standard_Real*)Coordinates)[11]
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#define TotXMin ((Standard_Real*)TotMinMax)[0]
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#define TotYMin ((Standard_Real*)TotMinMax)[1]
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#define TotZMin ((Standard_Real*)TotMinMax)[2]
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#define TotXMax ((Standard_Real*)TotMinMax)[3]
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#define TotYMax ((Standard_Real*)TotMinMax)[4]
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#define TotZMax ((Standard_Real*)TotMinMax)[5]
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//=======================================================================
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//function : HLRAlgo_PolyShellData
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//purpose :
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//=======================================================================
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HLRAlgo_PolyShellData::
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HLRAlgo_PolyShellData (const Standard_Integer nbFace)
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: myPolyg(0,nbFace)
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{}
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//=======================================================================
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//function : UpdateGlobalMinMax
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//purpose :
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//=======================================================================
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void
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HLRAlgo_PolyShellData::
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UpdateGlobalMinMax(const Standard_Address TotMinMax)
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{
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HLRAlgo_ListIteratorOfListOfBPoint it;
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for (it.Initialize(mySegList); it.More(); it.Next()) {
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HLRAlgo_BiPoint& BP = it.Value();
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const Standard_Address Coordinates = BP.Coordinates();
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if (PntXP1 < PntXP2) {
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if (TotXMin > PntXP1) TotXMin = PntXP1;
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else if (TotXMax < PntXP2) TotXMax = PntXP2;
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}
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else {
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if (TotXMin > PntXP2) TotXMin = PntXP2;
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else if (TotXMax < PntXP1) TotXMax = PntXP1;
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}
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if (PntYP1 < PntYP2) {
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if (TotYMin > PntYP1) TotYMin = PntYP1;
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else if (TotYMax < PntYP2) TotYMax = PntYP2;
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}
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else {
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if (TotYMin > PntYP2) TotYMin = PntYP2;
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else if (TotYMax < PntYP1) TotYMax = PntYP1;
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}
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if (PntZP1 < PntZP2) {
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if (TotZMin > PntZP1) TotZMin = PntZP1;
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else if (TotZMax < PntZP2) TotZMax = PntZP2;
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}
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else {
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if (TotZMin > PntZP2) TotZMin = PntZP2;
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else if (TotZMax < PntZP1) TotZMax = PntZP1;
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}
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}
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Standard_Integer nbFace = myPolyg.Upper();
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Handle(HLRAlgo_PolyData)* pd = NULL;
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if(nbFace > 0) pd = (Handle(HLRAlgo_PolyData)*)&(myPolyg.ChangeValue(1));
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for (Standard_Integer i = 1; i <= nbFace; i++) {
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(*pd)->UpdateGlobalMinMax(TotMinMax);
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pd++;
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}
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}
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//=======================================================================
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//function : UpdateHiding
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//purpose :
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//=======================================================================
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void HLRAlgo_PolyShellData::
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UpdateHiding (const Standard_Integer nbHiding)
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{
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if (nbHiding > 0)
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myHPolHi = new TColStd_HArray1OfTransient(1,nbHiding);
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else myHPolHi.Nullify();
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}
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