The open source CFD toolbox
polyLineEdge.C
Go to the documentation of this file.
1 /*---------------------------------------------------------------------------*\
2  ========= |
3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | www.openfoam.com
6  \\/ M anipulation |
7 -------------------------------------------------------------------------------
8  Copyright (C) 2011-2016 OpenFOAM Foundation
9  Copyright (C) 2019 OpenCFD Ltd.
10 -------------------------------------------------------------------------------
12  This file is part of OpenFOAM.
13
14  OpenFOAM is free software: you can redistribute it and/or modify it
16  the Free Software Foundation, either version 3 of the License, or
17  (at your option) any later version.
18
19  OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
20  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
21  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
22  for more details.
23
24  You should have received a copy of the GNU General Public License
25  along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
26
27 \*---------------------------------------------------------------------------*/
28
29 #include "polyLineEdge.H"
31
32 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
33
34 namespace Foam
35 {
36 namespace blockEdges
37 {
38  defineTypeNameAndDebug(polyLineEdge, 0);
40 }
41 }
42
43
44 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
45
46 Foam::blockEdges::polyLineEdge::polyLineEdge
47 (
48  const pointField& ps,
49  const label start,
50  const label end,
51  const pointField& otherPoints
52 )
53 :
54  blockEdge(ps, start, end),
55  polyLine(appendEndPoints(ps, start_, end_, otherPoints))
56 {}
57
58
59 Foam::blockEdges::polyLineEdge::polyLineEdge
60 (
61  const dictionary& dict,
62  const label index,
63  const searchableSurfaces& geometry,
64  const pointField& ps,
65  Istream& is
66 )
67 :
68  blockEdge(dict, index, ps, is),
69  polyLine(appendEndPoints(ps, start_, end_, pointField(is)))
70 {}
71
72
73 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
74
76 {
77  return polyLine::position(lambda);
78 }
79
80
82 {
83  return polyLine::lineLength_;
84 }
85
86
87 // ************************************************************************* //
Foam::polyLine
A series of straight line segments, which can also be interpreted as a series of control points for s...
Definition: polyLine.H:55
Foam::pointField
vectorField pointField
pointField is a vectorField.
Definition: pointFieldFwd.H:44
Foam::blockEdges::polyLineEdge::position
point position(const scalar lambda) const
Return the point position corresponding to the curve parameter.
Definition: polyLineEdge.C:75
Foam::blockEdge
Define a curved edge that is parameterized for 0<lambda<1 between the start and end point.
Definition: blockEdge.H:59
Foam::blockEdges::defineTypeNameAndDebug
defineTypeNameAndDebug(arcEdge, 0)
Foam::Field< vector >
Foam::Istream
An Istream is an abstract base class for all input systems (streams, files, token lists etc)....
Definition: Istream.H:61
Foam::polyLine::position
point position(const scalar) const
Return the point position corresponding to the curve parameter.
Definition: polyLine.C:120
dict
dictionary dict
Definition: searchingEngine.H:14
Foam::dictionary
A list of keyword definitions, which are a keyword followed by a number of values (eg,...
Definition: dictionary.H:121
lambda
dimensionedScalar lambda("lambda", dimTime/sqr(dimLength), laminarTransport)
Macros for easy insertion into run-time selection tables.
stdFoam::end
constexpr auto end(C &c) -> decltype(c.end())
Return iterator to the end of the container c.
Definition: stdFoam.H:121
polyLineEdge.H
Foam
Namespace for OpenFOAM.
Definition: atmBoundaryLayer.C:33
Foam::blockEdges::polyLineEdge::length
scalar length() const
Return the length of the curve.
Definition: polyLineEdge.C:81
Foam::Vector< scalar >
Foam::searchableSurfaces
Container for searchableSurfaces. The collection is specified as a dictionary. For example,...
Definition: searchableSurfaces.H:92
Foam::polyLine::lineLength_
scalar lineLength_
The real line length.
Definition: polyLine.H:74