STLpoint.H
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3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | Copyright (C) 2011-2013 OpenFOAM Foundation
6  \\/ M anipulation |
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21  You should have received a copy of the GNU General Public License
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23 
24 Class
25  Foam::STLpoint
26 
27 Description
28  A vertex point representation for STL files.
29 
30 SourceFiles
31 
32 \*---------------------------------------------------------------------------*/
33 
34 #ifndef STLpoint_H
35 #define STLpoint_H
36 
37 #include "point.H"
38 #include "Istream.H"
39 
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
41 
42 namespace Foam
43 {
44 
45 /*---------------------------------------------------------------------------*\
46  Class STLpoint Declaration
47 \*---------------------------------------------------------------------------*/
48 
49 class STLpoint
50 :
51  public Vector<float>
52 {
53 
54 public:
55 
56  // Constructors
57 
58  //- Construct null
59  inline STLpoint()
60  {}
61 
62  //- Construct from components
63  inline STLpoint(float x, float y, float z)
64  :
65  Vector<float>(x, y, z)
66  {}
67 
68  //- Construct from point
69  inline STLpoint(const point& pt)
70  :
71  Vector<float>(float(pt.x()), float(pt.y()), float(pt.z()))
72  {}
73 
74  //- Construct from istream
75  inline STLpoint(Istream& is)
76  :
77  Vector<float>(is)
78  {}
79 
80 
81  // Member Operators
82 
83  //- Conversion to point
84  inline operator point() const
85  {
86  return point(x(), y(), z());
87  }
88 };
89 
90 
91 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
92 
93 } // End namespace Foam
94 
95 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
96 
97 #endif
98 
99 // ************************************************************************* //
const float & z() const
const float & x() const
An Istream is an abstract base class for all input systems (streams, files, token lists etc)...
Definition: Istream.H:57
const float & y() const
STLpoint()
Construct null.
Definition: STLpoint.H:58
Templated 3D Vector derived from VectorSpace adding construction from 3 components, element access using x(), y() and z() member functions and the inner-product (dot-product) and cross product operators.
Definition: Vector.H:57
vector point
Point is a vector.
Definition: point.H:41
A vertex point representation for STL files.
Definition: STLpoint.H:48
Namespace for OpenFOAM.