tracy/server/TracyTimelineItemCpuData.hpp

#ifndef __TRACYTIMELINEITEMCPUDATA_HPP__
#define __TRACYTIMELINEITEMCPUDATA_HPP__

#include "TracyEvent.hpp"
#include "TracyTimelineItem.hpp"
#include "TracyTimelineDraw.hpp"

namespace tracy
{

class TimelineItemCpuData final : public TimelineItem
{
public:
    TimelineItemCpuData( View& view, Worker& worker, void* key );

    void SetVisible( bool visible ) override;
    bool IsVisible() const override;

protected:
    uint32_t HeaderColor() const override { return 0xFFDD88DD; }
    uint32_t HeaderColorInactive() const override { return 0xFF6E446E; }
    uint32_t HeaderLineColor() const override { return 0x66DD88DD; }
    const char* HeaderLabel() const override { return "CPU data"; }

    int64_t RangeBegin() const override;
    int64_t RangeEnd() const override;

    bool DrawContents( const TimelineContext& ctx, int& offset ) override;
    void DrawFinished() override;

    bool IsEmpty() const override;

    void Preprocess( const TimelineContext& ctx, TaskDispatch& td, bool visible, int yPos ) override;

private:
    void PreprocessCpuUsage( const TimelineContext& ctx );
    void PreprocessCpuCtxSwitches( const TimelineContext& ctx, const Vector<ContextSwitchCpu>& cs, std::vector<CpuCtxDraw>& out );

    std::vector<CpuUsageDraw> m_cpuDraw;
    std::vector<std::vector<CpuCtxDraw>> m_ctxDraw;

    bool m_hasCpuData;
};

}

#endif