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92 lines
3.2 KiB
Plaintext
Executable File
92 lines
3.2 KiB
Plaintext
Executable File
// Created on: 1993-01-11
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// Created by: Christophe MARION
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// Copyright (c) 1993-1999 Matra Datavision
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// Copyright (c) 1999-2012 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 <HLRAlgo_EdgeStatus.hxx>
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//=======================================================================
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//function : MoreHidden
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//purpose :
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//=======================================================================
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inline Standard_Boolean HLRAlgo_EdgeIterator::MoreHidden () const
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{ return iHid <= myNbHid + 1; }
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//=======================================================================
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//function : Hidden
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//purpose :
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//=======================================================================
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inline void
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HLRAlgo_EdgeIterator::Hidden (Standard_Real& Start,
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Standard_ShortReal& TolStart,
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Standard_Real& End ,
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Standard_ShortReal& TolEnd) const
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{
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Start = myHidStart;
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TolStart = myHidTolStart;
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End = myHidEnd;
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TolEnd = myHidTolEnd;
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}
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//=======================================================================
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//function : InitVisible
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//purpose :
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//=======================================================================
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inline void
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HLRAlgo_EdgeIterator::InitVisible (const HLRAlgo_EdgeStatus& status)
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{
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EVis = (Standard_Address)&status;
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iVis = 1;
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myNbVis = ((HLRAlgo_EdgeStatus*)EVis)->NbVisiblePart();
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}
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//=======================================================================
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//function : MoreVisible
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//purpose :
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//=======================================================================
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inline Standard_Boolean HLRAlgo_EdgeIterator::MoreVisible () const
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{ return iVis <= myNbVis; }
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//=======================================================================
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//function : NextVisible
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//purpose :
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//=======================================================================
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inline void HLRAlgo_EdgeIterator::NextVisible ()
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{ iVis++; }
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//=======================================================================
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//function : Visible
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//purpose :
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//=======================================================================
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inline void
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HLRAlgo_EdgeIterator::Visible (Standard_Real& Start,
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Standard_ShortReal& TolStart,
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Standard_Real& End ,
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Standard_ShortReal& TolEnd)
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{
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((HLRAlgo_EdgeStatus*)EVis)->VisiblePart
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(iVis,Start,TolStart,End,TolEnd);
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}
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