Directory: | ./ |
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File: | unittest/factory/pinocchio_model.hpp |
Date: | 2025-01-16 08:47:40 |
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1 | /////////////////////////////////////////////////////////////////////////////// | ||
2 | // BSD 3-Clause License | ||
3 | // | ||
4 | // Copyright (C) 2019-2022, University of Edinburgh, Heriot-Watt University | ||
5 | // Copyright note valid unless otherwise stated in individual files. | ||
6 | // All rights reserved. | ||
7 | /////////////////////////////////////////////////////////////////////////////// | ||
8 | |||
9 | #ifndef CROCODDYL_PINOCCHIO_MODEL_FACTORY_HPP_ | ||
10 | #define CROCODDYL_PINOCCHIO_MODEL_FACTORY_HPP_ | ||
11 | |||
12 | #include <pinocchio/algorithm/center-of-mass.hpp> | ||
13 | #include <pinocchio/algorithm/centroidal-derivatives.hpp> | ||
14 | #include <pinocchio/algorithm/centroidal.hpp> | ||
15 | #include <pinocchio/algorithm/frames.hpp> | ||
16 | #include <pinocchio/algorithm/jacobian.hpp> | ||
17 | #include <pinocchio/algorithm/kinematics-derivatives.hpp> | ||
18 | #include <pinocchio/algorithm/kinematics.hpp> | ||
19 | #include <pinocchio/fwd.hpp> | ||
20 | #include <pinocchio/parsers/sample-models.hpp> | ||
21 | #include <pinocchio/parsers/srdf.hpp> | ||
22 | #include <pinocchio/parsers/urdf.hpp> | ||
23 | |||
24 | #include "crocoddyl/core/utils/exception.hpp" | ||
25 | |||
26 | namespace crocoddyl { | ||
27 | namespace unittest { | ||
28 | |||
29 | struct PinocchioModelTypes { | ||
30 | enum Type { | ||
31 | Hector, | ||
32 | TalosArm, | ||
33 | HyQ, | ||
34 | Talos, | ||
35 | RandomHumanoid, | ||
36 | NbPinocchioModelTypes | ||
37 | }; | ||
38 | 23 | static std::vector<Type> init_all() { | |
39 | 23 | std::vector<Type> v; | |
40 |
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23 | v.reserve(NbPinocchioModelTypes); |
41 |
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138 | for (int i = 0; i < NbPinocchioModelTypes; ++i) { |
42 |
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115 | v.push_back((Type)i); |
43 | } | ||
44 | 23 | return v; | |
45 | } | ||
46 | static const std::vector<Type> all; | ||
47 | }; | ||
48 | |||
49 | std::ostream& operator<<(std::ostream& os, PinocchioModelTypes::Type type); | ||
50 | |||
51 | class PinocchioModelFactory { | ||
52 | public: | ||
53 | EIGEN_MAKE_ALIGNED_OPERATOR_NEW | ||
54 | |||
55 | PinocchioModelFactory(PinocchioModelTypes::Type type); | ||
56 | ~PinocchioModelFactory(); | ||
57 | |||
58 | void construct_model(const std::string& urdf_file = "", | ||
59 | const std::string& srdf_file = "", | ||
60 | bool free_flyer = true); | ||
61 | |||
62 | boost::shared_ptr<pinocchio::Model> create() const; | ||
63 | std::vector<std::string> get_frame_names() const; | ||
64 | std::vector<std::size_t> get_frame_ids() const; | ||
65 | std::size_t get_contact_nc() const; | ||
66 | |||
67 | private: | ||
68 | boost::shared_ptr<pinocchio::Model> | ||
69 | model_; //!< The pointer to the state in testing | ||
70 | std::vector<std::string> frame_name_; //!< Frame name for unittesting | ||
71 | std::vector<std::size_t> frame_id_; //!< Frame id for unittesting | ||
72 | std::size_t contact_nc_; //!< Dimension of the contact | ||
73 | }; | ||
74 | |||
75 | /** | ||
76 | * @brief Compute all the pinocchio data needed for the numerical | ||
77 | * differentiation. We use the address of the object to avoid a copy from the | ||
78 | * "boost::bind". | ||
79 | * | ||
80 | * @param model[in] Pinocchio model | ||
81 | * @param data[out] Pinocchio data | ||
82 | * @param x[in] State vector | ||
83 | * @param u[in] Control vector | ||
84 | */ | ||
85 | void updateAllPinocchio(pinocchio::Model* const model, pinocchio::Data* data, | ||
86 | const Eigen::VectorXd& x, | ||
87 | const Eigen::VectorXd& u = Eigen::VectorXd()); | ||
88 | |||
89 | } // namespace unittest | ||
90 | } // namespace crocoddyl | ||
91 | |||
92 | #endif // CROCODDYL_PINOCCHIO_MODEL_FACTORY_HPP_ | ||
93 |