46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
#ifndef RWSIM_MOTIONBASE_H
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#define RWSIM_MOTIONBASE_H
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#include "coordinates.h"
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#include <random>
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#include <unordered_map>
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class Motion {
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public:
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virtual ~Motion() = default;
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Motion(std::string, double, double, std::mt19937_64&);
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explicit Motion(std::string, std::mt19937_64&);
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SphericalPos draw_position();
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[[nodiscard]] double omega_q(double, double) const;
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[[nodiscard]] double omega_q(const SphericalPos&) const;
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virtual void initialize() = 0;
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virtual double jump() = 0;
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virtual void setParameters(const std::unordered_map<std::string, double>&);
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[[nodiscard]] double getDelta() const { return m_delta; }
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void setDelta(const double delta) { m_delta = delta; }
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[[nodiscard]] double getEta() const { return m_eta; }
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void setEta(const double eta) { m_eta = eta; }
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[[nodiscard]] std::string getName() const { return m_name; }
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[[nodiscard]] double getInitOmega() const { return m_initial_omega; };
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static Motion* createFromInput(const std::string& input, std::mt19937_64& rng);
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protected:
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std::string m_name{"BaseMotion"};
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double m_delta{1.};
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double m_eta{0.};
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std::mt19937_64& m_rng;
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std::uniform_real_distribution<> m_uni_dist;
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double m_initial_omega{0.};
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};
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std::ostream& operator<<(std::ostream& os, const Motion& m);
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#endif //RWSIM_MOTIONBASE_H
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