Program Listing for File directx12-range-repeat-cache-queue.h

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#pragma once

#include "playback/directx-range-repeat-cache.h"
#include <d3d12.h>

#include <memory>

namespace gpa {
namespace playback {

class Callable;

namespace repeat {
namespace directx {

class ID3D12CommandQueueRangeRepeatCache : public RangeRepeatCacheCOM
{
    ID3D12Fence* mFence = nullptr;
    uint64_t mLastFenceValue = 0;
    uint64_t mSyncPoint = 0;
    HANDLE mEvent = 0;

public:
    typedef std::shared_ptr<ID3D12CommandQueueRangeRepeatCache> Ptr;

    ID3D12CommandQueueRangeRepeatCache(playback::Context* context, playback::Callable* callable);

    void OnQueueSynchronizationRequired(GPADispatchTable const*& table) override;
    void OnRangeEnter(GPADispatchTable const*& table) override;
    void OnRangeRepeatRecreateObject(GPADispatchTable const*& table, uint64_t repeatPass) override;
    void OnRangeRepeatRestoreState(GPADispatchTable const*& table, uint64_t repeatPass) override;
    void OnRangeExit(GPADispatchTable const*& table) override;
    void CreateSynchronizationPoint(GPADispatchTable const*& table);

private:
    void InitializeSynchronizationObjects(GPADispatchTable const*& table);
    void FlushQueue(GPADispatchTable const*& table);
};

}  // namespace directx
}  // namespace repeat
}  // namespace playback
}  // namespace gpa