random_utils/include/random_utils/SleepyObject.h

Go to the documentation of this file.

#ifndef _RU_SLEEPY_OBJECT_H_
#define _RU_SLEEPY_OBJECT_H_

#include <SDL.h>

namespace random_utils
{

class SleepyObject
{
    SDL_cond*   m_finishedUpdateCondition;
    SDL_mutex*  m_finishedUpdateMutex;
    SDL_cond*   m_wakeUpCondition;
    SDL_mutex*  m_requestMutex;

    bool m_sleepRequested;

protected:
    virtual void update() = 0;

public:
    SleepyObject();

    virtual ~SleepyObject();

    void runUpdate();

    void sleep();

    void wakeUp();

    bool sleepRequested(void);
};

}

#endif

---