303 lines
11 KiB
C++
303 lines
11 KiB
C++
#ifndef WORKPIECEPRESENTER_H
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#define WORKPIECEPRESENTER_H
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#include <condition_variable>
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#include <thread>
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#include <map>
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#include <mutex>
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#include <memory>
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#include "IVrConfig.h"
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#include "IVrEyeDevice.h"
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#include "ConfigManager.h"
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#include "TCPServerProtocol.h"
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#include "IYWorkpieceStatus.h"
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#include "SG_baseDataType.h"
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#include "VrConvert.h"
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#include "LaserDataLoader.h"
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#include <QImage>
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#include <QPainter>
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#include <QColor>
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#include <QObject>
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#include <QTimer>
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#include <memory>
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// Forward declarations
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class DetectPresenter;
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// 2D点结构体(替代cv::Point2f)
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struct Point2D
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{
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double x = 0.0;
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double y = 0.0;
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Point2D() = default;
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Point2D(double _x, double _y) : x(_x), y(_y) {}
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};
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// 3D点结构体(替代cv::Point3f)
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struct Point3D
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{
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double x = 0.0;
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double y = 0.0;
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double z = 0.0;
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Point3D() = default;
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Point3D(double _x, double _y, double _z) : x(_x), y(_y), z(_z) {}
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};
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// 工件检测结果结构
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struct WorkpieceDetectionResult
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{
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int cameraIndex; // 相机索引
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double timestamp; // 检测时间戳
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bool success; // 检测是否成功
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std::vector<Point2D> corners; // 检测到的角点坐标(图像坐标)
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std::vector<Point3D> worldCorners; // 世界坐标系中的角点
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QImage detectionImage; // 检测结果图像
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QImage originalImage; // 原始图像
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std::string errorMessage; // 错误信息
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double confidence; // 置信度
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};
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// Note: DetectionResult is defined in IYWorkpieceStatus.h and uses WorkpiecePosition
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// 工件角点提取算法参数结构
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struct WorkpieceCornerParams
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{
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double threshold1 = 50.0; // Canny边缘检测阈值1
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double threshold2 = 150.0; // Canny边缘检测阈值2
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double minLineLength = 50.0; // 最小线段长度
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double maxLineGap = 10.0; // 最大线段间隙
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double minCornerDistance = 20.0; // 最小角点距离
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double areaThreshold = 1000.0; // 面积阈值
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bool enablePerspectiveCorrection = true; // 是否启用透视校正
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double targetAspectRatio = 1.0; // 目标长宽比
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};
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// 当前执行参数结构
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struct CurrentExecutionParams
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{
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int cameraIndex = 1; // 相机序号
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WorkpieceCornerParams cornerParams; // 角点提取参数
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};
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class WorkpiecePresenter : public QObject, public IConfigChangeListener, public IVrConfigChangeNotify
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{
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Q_OBJECT
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public:
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explicit WorkpiecePresenter(QObject *parent = nullptr);
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~WorkpiecePresenter();
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// 初始化
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int Init();
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// 设置状态回调
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void SetStatusCallback(IYWorkpieceStatus* status);
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// 开始检测
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int StartDetection(int cameraIndex = -1, bool isAuto = true); // cameraIndex: -1表示所有相机,1/2...表示特定相机
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// 停止检测
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int StopDetection();
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// 加载调试数据进行检测
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int LoadDebugDataAndDetect(const std::string& filePath);
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// 为所有相机设置状态回调
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void SetCameraStatusCallback(VzNL_OnNotifyStatusCBEx fNotify, void* param);
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// 设置默认相机索引
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void SetDefaultCameraIndex(int cameraIndex);
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// 获取当前默认相机索引
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int GetDefaultCameraIndex() const { return m_currentCameraIndex; }
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// 获取配置对象
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IVrConfig* GetConfig() { return m_vrConfig; }
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// 获取配置结果对象
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ConfigResult* GetConfigResult() { return &m_configResult; }
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// 获取相机列表
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std::vector<std::pair<std::string, IVrEyeDevice*>> GetCameraList() const { return m_vrEyeDeviceList; } // 返回相机列表,包括IP地址和设备指针
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// 手眼标定矩阵管理
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CalibMatrix GetClibMatrix(int index) const;
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// 实现IConfigChangeListener接口
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virtual void OnSystemConfigChanged(const SystemConfig& config) override;
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virtual void OnCameraParamChanged(int cameraIndex, const CameraUIParam& cameraParam) override;
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virtual void OnAlgorithmParamChanged(const VrAlgorithmParams& algorithmParams) override;
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// 实现IVrConfigChangeNotify接口
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virtual void OnConfigChanged(const ConfigResult& configResult) override;
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// 配置管理
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ConfigManager* GetConfigManager() { return m_pConfigManager.get(); }
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// 获取检测数据缓存的副本(用于保存数据)
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int GetDetectIndex() const { return m_currentCameraIndex; }
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int GetDetectionDataCacheSize() const { return m_detectionDataCache.size(); }
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// 保存检测数据到文件(默认实现)
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int SaveDetectionDataToFile(const std::string& filePath);
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// 获取角点提取参数
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WorkpieceCornerParams GetWorkpieceCornerParams() const { return m_currentExecutionParams.cornerParams; }
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// 设置角点提取参数
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void SetWorkpieceCornerParams(const WorkpieceCornerParams& params);
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// 发送JSON格式检测结果给客户端
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void SendDetectionResultToClient(const WorkpieceDetectionResult& result);
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static void _StaticCameraNotify(EVzDeviceWorkStatus eStatus, void* pExtData, unsigned int nDataLength, void* pInfoParam);
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static void _StaticDetectionCallback(EVzResultDataType eDataType, SVzLaserLineData* pLaserLinePoint, void* pParam);
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private:
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// 相机协议相关方法
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int InitCamera(std::vector<DeviceInfo>& cameraList);
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// TCP服务器相关方法
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int InitTcpServer(int nPort);
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int InitTCPServer(); // 初始化TCP服务器协议(使用配置端口)
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// 初始化TCP服务器
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bool startServer(quint16 port = 0); // port = 0 表示使用配置文件中的端口
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void stopServer();
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// TCP服务器回调处理方法
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void onTcpDataReceivedFromCallback(const TCPClient* pClient, const char* pData, const unsigned int nLen);
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// TCP客户端连接状态回调处理方法
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void onTcpClientEventFromCallback(const TCPClient* pClient, TCPServerEventType eventType);
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// TCP连接状态改变回调
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void OnTCPConnectionChanged(bool connected);
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// TCP检测触发回调
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bool OnTCPDetectionTrigger(bool startWork, int cameraIndex, qint64 timestamp);
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// 发送检测结果给TCP客户端
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void _SendDetectionResultToTCP(const DetectionResult& detectionResult, int cameraIndex);
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// 算法初始化接口
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int InitAlgorithmParams();
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// 连接状态检查和更新
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void CheckAndUpdateWorkStatus();
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// 打开相机
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int _OpenDevice(int cameraIndex, const char* cameraName, const char* cameraIp, ProjectType& projectType);
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bool _SinglePreDetection(int cameraIndex);
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int _SingleDetection(int cameraIndex, bool isStart);
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// 静态回调函数,供外部使用
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void _CameraNotify(EVzDeviceWorkStatus eStatus, void* pExtData, unsigned int nDataLength, void* pInfoParam);
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// 检测数据回调函数
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void _DetectionCallback(EVzResultDataType eDataType, SVzLaserLineData* pLaserLineData, void* pParam);
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// 算法检测线程
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void _AlgoDetectThread();
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int _DetectTask();
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// 释放缓存的检测数据
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void _ClearDetectionDataCache();
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// 根据相机索引获取调平参数
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SSG_planeCalibPara _GetCameraCalibParam(int cameraIndex);
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// 更新当前执行参数
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void _UpdateCurrentExecutionParams();
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// 工件角点提取算法实现
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bool _ExtractWorkpieceCorners(const QImage& inputImage, std::vector<Point2D>& corners,
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std::vector<Point3D>& worldCorners, QImage& resultImage,
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std::string& errorMessage);
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// 透视校正
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bool _PerspectiveCorrection(const std::vector<Point2D>& srcCorners,
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const std::vector<Point2D>& dstCorners,
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QImage& correctedImage);
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// 相机重连定时器相关方法
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void _StartCameraReconnectTimer();
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void _StopCameraReconnectTimer();
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void _OnCameraReconnectTimer();
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bool _TryReconnectCameras();
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private:
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IVrConfig* m_vrConfig = nullptr;
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ConfigResult m_configResult; // 配置结果
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std::vector<std::pair<std::string, IVrEyeDevice*>> m_vrEyeDeviceList;
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IYWorkpieceStatus* m_pStatus = nullptr;
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// TCP服务器相关
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IYTCPServer* m_pTcpServer = nullptr;
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TCPServerProtocol* m_pTCPServer = nullptr; // TCP服务器协议实例
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quint16 m_port = 0;
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bool m_bTcpClientConnected = false; // TCP客户端连接状态
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bool m_bTCPConnected = false; // TCP客户端连接状态(新协议)
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// 连接状态标志
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bool m_bCameraConnected = false; // 相机连接状态
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int m_currentCameraIndex = 0; // 当前使用的相机编号
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std::atomic<bool> m_bAlgoDetectThreadRunning = false;
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std::mutex m_algoDetectMutex;
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std::condition_variable m_algoDetectCondition;
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std::thread m_algoDetectThread; // 算法检测线程
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// 检测数据缓存
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std::mutex m_detectionDataMutex;
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std::vector<std::pair<EVzResultDataType, SVzLaserLineData>> m_detectionDataCache; // 统一存储数据
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// 项目类型
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ProjectType m_projectType;
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// 配置管理器
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std::unique_ptr<ConfigManager> m_pConfigManager;
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// 相机重连定时器相关成员变量
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QTimer* m_pCameraReconnectTimer = nullptr;
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std::vector<DeviceInfo> m_cameraConfigList; // 保存配置的相机列表
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int m_expectedCameraCount = 0; // 期望的相机数量
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// 当前执行参数
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CurrentExecutionParams m_currentExecutionParams; // 当前执行参数
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// 检测处理器
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DetectPresenter* m_pDetectPresenter = nullptr;
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// 工作状态
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WorkStatus m_currentWorkStatus = WorkStatus::Error;
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// 手眼标定矩阵列表
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std::vector<CalibMatrix> m_clibMatrixList;
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// 调试参数
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VrDebugParam m_debugParam;
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// 算法参数
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VrAlgorithmParams m_algorithmParams;
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// 激光数据加载器
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LaserDataLoader m_dataLoader;
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// 工件角点提取算法库句柄
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void* m_cornerExtractionLib = nullptr;
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typedef bool (*ExtractCornersFunc)(const unsigned char* imageData, int width, int height,
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double threshold1, double threshold2, double minLineLength,
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double maxLineGap, double minCornerDistance, double areaThreshold,
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std::vector<Point2D>* corners, std::vector<Point3D>* worldCorners,
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QImage* resultImage, double* confidence, char* errorMessage);
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ExtractCornersFunc m_extractCornersFunc = nullptr;
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};
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#endif // WORKPIECEPRESENTER_H
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