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c2a25d522b
IMeshTools_ModelAlgo and IMeshTools_ModelBuilder have been changed to provide exception protected interfaces for performing the operations. Protect single Edge/Face discretization methods from raising exceptions to skip broken Edges/Faces and allow mesh construction on the whole model.
69 lines
1.9 KiB
C++
69 lines
1.9 KiB
C++
// Created on: 2016-04-19
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// Copyright (c) 2016 OPEN CASCADE SAS
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// Created by: Oleg AGASHIN
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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 _IMeshTools_ModelAlgo_HeaderFile
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#define _IMeshTools_ModelAlgo_HeaderFile
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#include <Standard_ErrorHandler.hxx>
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#include <Standard_Failure.hxx>
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#include <Standard_Transient.hxx>
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#include <Standard_Type.hxx>
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class IMeshData_Model;
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struct IMeshTools_Parameters;
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//! Interface class providing API for algorithms intended to update or modify discrete model.
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class IMeshTools_ModelAlgo : public Standard_Transient
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{
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public:
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//! Destructor.
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Standard_EXPORT virtual ~IMeshTools_ModelAlgo()
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{
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}
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//! Exceptions protected processing of the given model.
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Standard_Boolean Perform (
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const Handle (IMeshData_Model)& theModel,
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const IMeshTools_Parameters& theParameters)
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{
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try
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{
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OCC_CATCH_SIGNALS
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return performInternal (theModel, theParameters);
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}
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catch (Standard_Failure const&)
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{
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return Standard_False;
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}
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}
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DEFINE_STANDARD_RTTI_INLINE(IMeshTools_ModelAlgo, Standard_Transient)
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protected:
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//! Constructor.
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Standard_EXPORT IMeshTools_ModelAlgo()
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{
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}
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//! Performs processing of the given model.
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Standard_EXPORT virtual Standard_Boolean performInternal (
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const Handle (IMeshData_Model)& theModel,
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const IMeshTools_Parameters& theParameters) = 0;
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};
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#endif |