a32eff4e59
- triFace() now initialized with '-1', which makes it behave
equivalently to face(label).
- supply default region=0 for some labelledTri constructors.
This allows labelledTri to work more like a triFace and makes it
easier to use in templated methods and eases conversion from
triFace to a labelledTri.
- labelledTri(const labelUList&) can now be used when converting
from a face. It can have 3 values (use default region)
or 4 values (with region).
- face, triFace, labelledTri now all support construction with
initializer lists. This can be useful for certain types of code.
Eg,
triFace f1{a, b, c};
face f2{a, b, c};
labelledTri f3{a, b, c};
Work without ambiguity.
Also useful for templated methods:
FaceType f{remap[a], remap[b], remap[c]};
85 lines
2.3 KiB
C
85 lines
2.3 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2016 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Application
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Test-faces
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Description
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Simple tests for various faces
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "labelledTri.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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// Main program:
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int main(int argc, char *argv[])
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{
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face f1{ 1, 2, 3, 4 };
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Info<< "face:" << f1 << nl;
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triFace t1{ 1, 2, 3 };
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Info<< "triFace:" << t1 << nl;
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f1 = t1;
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Info<< "face:" << f1 << nl;
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f1 = t1.triFaceFace();
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Info<< "face:" << f1 << nl;
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// expect these to fail
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FatalError.throwExceptions();
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try
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{
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labelledTri l1{ 1, 2, 3, 10, 24 };
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Info<< "labelled:" << l1 << nl;
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}
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catch (Foam::error& err)
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{
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WarningInFunction
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<< "Caught FatalError " << err << nl << endl;
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}
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FatalError.dontThrowExceptions();
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labelledTri l2{ 1, 2, 3 };
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Info<< "labelled:" << l2 << nl;
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labelledTri l3{ 1, 2, 3, 10 };
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Info<< "labelled:" << l3 << nl;
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t1.flip();
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l3.flip();
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Info<< "flip:" << t1 << nl;
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Info<< "flip:" << l3 << nl;
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return 0;
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}
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// ************************************************************************* //
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