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39 lines
767 B
39 lines
767 B
#include <vector>
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#include <cstdint>
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#include <QObject>
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#include <chrono>
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#include <mutex>
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#include "Pendulum.h"
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using namespace std::chrono;
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class QTimer;
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class Simulation : public QObject {
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Q_OBJECT
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public:
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explicit Simulation();
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double sizeMeters = 50;
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double gravity {};
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double timescale {};
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int substeps {};
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bool isPlaying = false;
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std::mutex pendulaMutex;
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signals:
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void layoutChanged(const std::vector<Pendulum *> *newPendula);
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void positionChanged(const std::vector<Pendulum *> *changedPendula);
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public slots:
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void clearPendula();
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void addPendula(const std::vector<Pendulum *> &add);
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private slots:
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void update();
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private:
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QTimer * timer;
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int updateInterval = 17;
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std::vector<Pendulum *> pendula;
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time_point<system_clock> lastUpdate;
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}; |