FreeFOAM The Cross-Platform CFD Toolkit
sixDoFRigidBodyMotionState.C
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25 
27 
28 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
29 
31 :
32  centreOfMass_(vector::zero),
33  Q_(I),
34  v_(vector::zero),
35  a_(vector::zero),
36  pi_(vector::zero),
37  tau_(vector::zero)
38 {}
39 
40 
42 (
43  const point& centreOfMass,
44  const tensor& Q,
45  const vector& v,
46  const vector& a,
47  const vector& pi,
48  const vector& tau
49 )
50 :
51  centreOfMass_(centreOfMass),
52  Q_(Q),
53  v_(v),
54  a_(a),
55  pi_(pi),
56  tau_(tau)
57 {}
58 
59 
61 (
62  const dictionary& dict
63 )
64 :
65  centreOfMass_(dict.lookup("centreOfMass")),
66  Q_(dict.lookupOrDefault("orientation", tensor(I))),
67  v_(dict.lookupOrDefault("velocity", vector::zero)),
68  a_(dict.lookupOrDefault("acceleration", vector::zero)),
69  pi_(dict.lookupOrDefault("angularMomentum", vector::zero)),
70  tau_(dict.lookupOrDefault("torque", vector::zero))
71 {}
72 
73 
75 (
76  const sixDoFRigidBodyMotionState& sDoFRBMS
77 )
78 :
79  centreOfMass_(sDoFRBMS.centreOfMass()),
80  Q_(sDoFRBMS.Q()),
81  v_(sDoFRBMS.v()),
82  a_(sDoFRBMS.a()),
83  pi_(sDoFRBMS.pi()),
84  tau_(sDoFRBMS.tau())
85 {}
86 
87 
88 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
89 
91 {}
92 
93 
94 // ************************ vim: set sw=4 sts=4 et: ************************ //