Pa.H
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23 
24 Class
25  Foam::RBD::joints::Pa
26 
27 Description
28  Prismatic joint for translation along the specified arbitrary axis.
29 
30  Reference:
31  \verbatim
32  Featherstone, R. (2008).
33  Rigid body dynamics algorithms.
34  Springer.
35  Chapter 4.
36  \endverbatim
37 
38 SourceFiles
39  Pa.C
40 
41 \*---------------------------------------------------------------------------*/
42 
43 #ifndef RBD_joints_Pa_H
44 #define RBD_joints_Pa_H
45 
46 #include "joint.H"
47 
48 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
49 
50 namespace Foam
51 {
52 namespace RBD
53 {
54 namespace joints
55 {
56 
57 /*---------------------------------------------------------------------------*\
58  Class Pa Declaration
59 \*---------------------------------------------------------------------------*/
60 
61 class Pa
62 :
63  public joint
64 {
65 
66 public:
67 
68  //- Runtime type information
69  TypeName("Pa");
70 
71 
72  // Constructors
73 
74  //- Construct for given model and axis
75  Pa(const rigidBodyModel& model, const vector& axis);
76 
77  //- Construct for given model from dictionary
78  Pa(const rigidBodyModel& model, const dictionary& dict);
79 
80  //- Clone this joint
81  virtual autoPtr<joint> clone() const;
82 
83 
84  //- Destructor
85  virtual ~Pa();
86 
87 
88  // Member Functions
89 
90  //- Update the model state for this joint
91  virtual void jcalc
92  (
93  joint::XSvc& J,
94  const rigidBodyModelState& state
95  ) const;
96 
97  //- Write
98  virtual void write(Ostream&) const;
99 };
100 
101 
102 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
103 
104 } // End namespace joints
105 } // End namespace RBD
106 } // End namespace Foam
107 
108 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
109 
110 #endif
111 
112 // ************************************************************************* //
An Ostream is an abstract base class for all output systems (streams, files, token lists,...
Definition: Ostream.H:57
Joint state returned by jcalc.
Definition: joint.H:124
Abstract base-class for all rigid-body joints.
Definition: joint.H:81
Prismatic joint for translation along the specified arbitrary axis.
Definition: Pa.H:63
virtual void write(Ostream &) const
Write.
Definition: Pa.C:97
virtual autoPtr< joint > clone() const
Clone this joint.
Definition: Pa.C:70
virtual ~Pa()
Destructor.
Definition: Pa.C:78
Pa(const rigidBodyModel &model, const vector &axis)
Construct for given model and axis.
Definition: Pa.C:53
virtual void jcalc(joint::XSvc &J, const rigidBodyModelState &state) const
Update the model state for this joint.
Definition: Pa.C:85
TypeName("Pa")
Runtime type information.
Holds the motion state of rigid-body model.
Basic rigid-body model representing a system of rigid-bodies connected by 1-6 DoF joints.
An auto-pointer similar to the STL auto_ptr but with automatic casting to a reference to the type and...
Definition: autoPtr.H:51
A list of keyword definitions, which are a keyword followed by any number of values (e....
Definition: dictionary.H:162
Namespace for OpenFOAM.
dictionary dict