GainputInputRecording.h

#ifndef GAINPUTINPUTRECORDING_H_
#define GAINPUTINPUTRECORDING_H_

#ifdef GAINPUT_ENABLE_RECORDER

namespace gainput
{

struct GAINPUT_LIBEXPORT RecordedDeviceButtonChange
{
    uint64_t time;
    DeviceId deviceId;
    DeviceButtonId buttonId;

    union
    {
        bool b;
        float f;
    };
};


class GAINPUT_LIBEXPORT InputRecording
{
public:

    InputRecording(Allocator& allocator = GetDefaultAllocator());

    InputRecording(InputManager& manager, void* data, size_t size, Allocator& allocator = GetDefaultAllocator());


    void AddChange(uint64_t time, DeviceId deviceId, DeviceButtonId buttonId, bool value);

    void AddChange(uint64_t time, DeviceId deviceId, DeviceButtonId buttonId, float value);

    void Clear();


    bool GetNextChange(uint64_t time, RecordedDeviceButtonChange& outChange);

    void Reset() { position_ = 0; }

    uint64_t GetDuration() const;

    size_t GetSerializedSize() const;

    void GetSerialized(InputManager& manager, void* data) const;

private:
    Array<RecordedDeviceButtonChange> changes_;

    unsigned position_;
};

}

#endif

#endif