优化项目结构

inc/Camera.h

@@ -0,0 +1,25 @@
+#ifndef CAMERA_H
+#define CAMERA_H
+
+#include <opencv2/opencv.hpp>
+#include <string>
+
+class Camera {
+public:
+    cv::VideoCapture cap;
+    bool is_opened;
+    std::string target_color;
+    
+    Camera(int cam_id = 0, const std::string& target_color = "red");
+    ~Camera();
+    
+    void set_cam_params();
+    bool read_frame(cv::Mat& frame);
+    void release();
+    bool switch_color(const std::string& target_color);
+
+private:
+    void set_camera_parameters();
+};
+
+#endif // CAMERA_H