create/src/Mod/Part/App/FCBRepAlgoAPI_Section.cpp

// SPDX-License-Identifier: LGPL-2.1-or-later

/***************************************************************************
 *   Copyright (c) 2024 Eric Price (CorvusCorax)                           *
 *                      <eric.price[at]tuebingen.mpg.de>                   *
 *                                                                         *
 *   This file is part of FreeCAD.                                         *
 *                                                                         *
 *   FreeCAD is free software: you can redistribute it and/or modify it    *
 *   under the terms of the GNU Lesser General Public License as           *
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 *   License, or (at your option) any later version.                       *
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 *   WITHOUT ANY WARRANTY; without even the implied warranty of            *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      *
 *   Lesser General Public License for more details.                       *
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 *   License along with FreeCAD. If not, see                               *
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/**
  * FCBRepAlgoAPI provides a wrapper for various OCCT functions.
  */

#include <FCBRepAlgoAPI_Section.h>
#include <BRepBndLib.hxx>
#include <Bnd_Box.hxx>
#include <BRepCheck_Analyzer.hxx>
#include <TopoDS_Shape.hxx>
#include <Precision.hxx>
#include <FuzzyHelper.h>

FCBRepAlgoAPI_Section::FCBRepAlgoAPI_Section()
{
    SetRunParallel(Standard_True);
    SetNonDestructive(Standard_True);
}

FCBRepAlgoAPI_Section::FCBRepAlgoAPI_Section(const TopoDS_Shape& S1, const TopoDS_Shape& S2, const Standard_Boolean PerformNow)
: BRepAlgoAPI_Section(S1,S2,false) 
{
    if (!BRepCheck_Analyzer(S1).IsValid()){
        Standard_ConstructionError::Raise("Base shape is not valid for boolean operation");
    }
    if (! BRepCheck_Analyzer(S2).IsValid()){
        Standard_ConstructionError::Raise("Tool shape is not valid for boolean operation");
    }
    setAutoFuzzy();
    SetRunParallel(Standard_True);
    SetNonDestructive(Standard_True);
    if (PerformNow) Build();
}

FCBRepAlgoAPI_Section::FCBRepAlgoAPI_Section
(const TopoDS_Shape&    Sh,
const gp_Pln&          Pl,
const Standard_Boolean PerformNow)
: 
BRepAlgoAPI_Section(Sh,Pl,false) 
{
    if (!BRepCheck_Analyzer(Sh).IsValid()){
        Standard_ConstructionError::Raise("Base shape is not valid for boolean operation");
    }
    setAutoFuzzy();
    SetRunParallel(Standard_True);
    if (PerformNow) Build();
}


void FCBRepAlgoAPI_Section::setAutoFuzzy()
{
    FCBRepAlgoAPIHelper::setAutoFuzzy(this);
}