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

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#pragma once

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

namespace gpa {
namespace playback {

class Callable;

namespace repeat {
namespace directx {

class ID3D12GraphicsCommandListRangeRepeatCache : public RangeRepeatCacheForCommandBuffersCOM
{
public:
    typedef std::shared_ptr<ID3D12GraphicsCommandListRangeRepeatCache> Ptr;

    ID3D12GraphicsCommandListRangeRepeatCache(playback::Context* context, playback::Callable* callable);
    ~ID3D12GraphicsCommandListRangeRepeatCache();

    void OnRangeEnter(GPADispatchTable const*& table) override;
    void OnRangeCollected(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 AddCall(Callable* callable) override;
    void SetUsedInRange(bool value) override;
    void ClearCallables() override;

    void OnReincarnation(playback::Callable* callable);
    void EnumerateCallablesFromIncarnation(uint64_t timestamp, CallableCache::EnumerateCallablesCallback callback, void* userData);
    void SetRecordedBeforeRange();
    bool IsRecordedBeforeRange() const;
    ID3D12CommandAllocator* GetReplacementAllocator(GPADispatchTable const*& table);

private:
    void ReleaseReplacementObjects();
    void InitializeReplacementObjects(GPADispatchTable const*& table, ID3D12CommandAllocator** ppReplacementAllocator, ID3D12GraphicsCommandList** ppReplacementCmdList);
    bool ShouldResetReplacementCmdList();
    void ResetReplacementCmdList(GPADispatchTable const*& table);
    bool TryCloseCmdList(GPADispatchTable const*& table, ID3D12GraphicsCommandList* commandList);

    std::vector<CmdBufferIncarnation> mIncarnations;
    bool mArtificiallyClosed = false;
    bool mIsRecordedBeforeRange = false;

    UINT mNodeMask = 0;
    ID3D12GraphicsCommandList* mReplacementCmdList = nullptr;
    ID3D12CommandAllocator* mReplacementAllocator = nullptr;
    ID3D12PipelineState* mCreationPipelineState = nullptr;
    uint64_t mEarliestIncarnationIndexUsedInRange = UINT64_MAX;
};

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