dbfd1f90b1
- the timeSelector is often used to select single or multiple times
(eg, for post-processing). However, there are a few applications
where only a *single* time should be selected and set.
These are now covered by this type of use:
timeSelector::addOptions_singleTime(); // Single-time options
...
// Allow override of time from specified time options, or no-op
timeSelector::setTimeIfPresent(runTime, args);
In some cases, if can be desirable to force starting from the
initial Time=0 when no time options have been specified:
// Set time from specified time options, or force start from Time=0
timeSelector::setTimeIfPresent(runTime, args, true);
These changes make a number of includes redundant:
* addTimeOptions.H
* checkConstantOption.H
* checkTimeOption.H
* checkTimeOptions.H
* checkTimeOptionsNoConstant.H
ENH: add time handling to setFields, setAlphaField (#3143)
Co-authored-by: Johan Roenby <>
STYLE: replace instant("constant") with instant(0, "constant")
- avoids relying on atof parse behaviour returning zero
160 lines
4.4 KiB
C
160 lines
4.4 KiB
C
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | www.openfoam.com
|
|
\\/ M anipulation |
|
|
-------------------------------------------------------------------------------
|
|
Copyright (C) 2016-2021 OpenCFD Ltd.
|
|
-------------------------------------------------------------------------------
|
|
License
|
|
This file is part of OpenFOAM.
|
|
|
|
OpenFOAM is free software: you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
|
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
Application
|
|
lumpedPointZones
|
|
|
|
Description
|
|
Produce a VTK PolyData file \c lumpedPointZones.vtp in which the
|
|
segmentation of the pressure integration zones can be visualized
|
|
for diagnostic purposes. Does not use external coupling.
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#include "argList.H"
|
|
#include "Time.H"
|
|
#include "timeSelector.H"
|
|
|
|
#include "lumpedPointTools.H"
|
|
#include "lumpedPointIOMovement.H"
|
|
#include "fvMesh.H"
|
|
|
|
using namespace Foam;
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
argList::addNote
|
|
(
|
|
"Create lumpedPointZones.vtp to verify the segmentation of"
|
|
" pressure integration zones used by lumpedPoint BC."
|
|
);
|
|
|
|
argList::noFunctionObjects(); // Never use function objects
|
|
|
|
argList::addDryRunOption
|
|
(
|
|
"Test initial lumped points state without a mesh"
|
|
);
|
|
argList::addOption
|
|
(
|
|
"visual-length",
|
|
"len",
|
|
"Visualization length for planes (visualized as triangles)"
|
|
);
|
|
|
|
argList::addBoolOption
|
|
(
|
|
"no-interpolate",
|
|
"Suppress calculation/display of point interpolators"
|
|
);
|
|
|
|
argList::addVerboseOption();
|
|
|
|
#include "addRegionOption.H"
|
|
#include "setRootCase.H"
|
|
#include "createTime.H"
|
|
|
|
const bool noInterpolate = args.found("no-interpolate");
|
|
|
|
args.readIfPresent("visual-length", lumpedPointState::visLength);
|
|
|
|
if (args.dryRun())
|
|
{
|
|
// Create without a mesh
|
|
autoPtr<lumpedPointIOMovement> movement =
|
|
lumpedPointIOMovement::New(runTime);
|
|
|
|
if (!movement)
|
|
{
|
|
Info<< "No valid movement found" << endl;
|
|
return 1;
|
|
}
|
|
|
|
const word outputName("state.vtp");
|
|
|
|
Info<< "dry-run: writing " << outputName << nl;
|
|
|
|
movement().writeStateVTP(movement().state0(), outputName);
|
|
|
|
Info<< "\nEnd\n" << endl;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
runTime.setTime(instant(0, runTime.constant()), 0);
|
|
|
|
#include "createNamedMesh.H"
|
|
|
|
autoPtr<lumpedPointIOMovement> movement = lumpedPointIOMovement::New(mesh);
|
|
|
|
if (!movement)
|
|
{
|
|
Info<< "No valid movement found" << endl;
|
|
return 1;
|
|
}
|
|
|
|
// Initial positions/rotations
|
|
movement().writeStateVTP("state.vtp");
|
|
|
|
pointIOField points0(lumpedPointTools::points0Field(mesh));
|
|
|
|
const label nPatches = lumpedPointTools::setPatchControls(mesh, points0);
|
|
if (!nPatches)
|
|
{
|
|
Info<< "No point patches with lumped movement found" << endl;
|
|
return 2;
|
|
}
|
|
|
|
Info<<"Lumped point patch controls set on "
|
|
<< nPatches << " patches" << nl;
|
|
|
|
Info<<"Areas per point: " << flatOutput(movement().areas(mesh)) << nl;
|
|
|
|
if (noInterpolate)
|
|
{
|
|
// Initial geometry, with zones
|
|
movement().writeZonesVTP("lumpedPointZones.vtp", mesh, points0);
|
|
}
|
|
else
|
|
{
|
|
lumpedPointTools::setInterpolators(mesh, points0);
|
|
|
|
// Initial geometry, with zones and interpolations
|
|
movement().writeVTP("lumpedPointZones.vtp", mesh, points0);
|
|
}
|
|
|
|
Info<< nl
|
|
<< "wrote 'state.vtp' (reference state)" << nl
|
|
<< "wrote 'lumpedPointZones.vtp'" << nl
|
|
<< "\nEnd\n" << endl;
|
|
|
|
return 0;
|
|
}
|
|
|
|
// ************************************************************************* //
|