#ifndef HWENGINE_H

#define HWENGINE_H

#include <QList>

#include <QObject>

#include "flib.h"

#include "gameconfig.h"

class QQmlEngine;

class PreviewImageProvider;

class RunQueue;

class HWEngine : public QObject {

    Q_OBJECT

public:

    explicit HWEngine(QQmlEngine* engine, QObject* parent = nullptr);

    ~HWEngine();

    static void exposeToQML();

    Q_INVOKABLE void getPreview();

    Q_INVOKABLE void runQuickGame();

signals:

    void previewIsRendering();

    void previewImageChanged();

    void previewHogCountChanged(int count);

    void gameFinished();

public slots:

private:

    QQmlEngine* m_engine;

    PreviewImageProvider* m_previewProvider;

    RunQueue* m_runQueue;

    GameConfig m_gameConfig;

    QByteArray m_seed;

    static void guiMessagesCallback(void* context, MessageType mt, const char* msg, uint32_t len);

private slots:

    void engineMessageHandler(MessageType mt, const QByteArray& msg);

};

#endif // HWENGINE_H