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C++ 错误:无效使用不完整的类型‘;类别cv::Mat’&;错误:正向>;声明‘;类别cv::Mat’;在代码块中_C++_Linux_Opencv_Codeblocks - Fatal编程技术网

C++ 错误:无效使用不完整的类型‘;类别cv::Mat’&;错误:正向>;声明‘;类别cv::Mat’;在代码块中

C++ 错误:无效使用不完整的类型‘;类别cv::Mat’&;错误:正向>;声明‘;类别cv::Mat’;在代码块中,c++,linux,opencv,codeblocks,C++,Linux,Opencv,Codeblocks,这里需要帮助。。。我只是在程序代码中留下了这些错误。当我尝试构建程序时,从mat.hpp文件keep on弹出类cv::mat的错误 ../../gitRepo/recotraffic2.git/include/opencv2/core/mat.hpp | 58 |错误:无效使用不完整类型“class cv::mat”| 然后base.hpp也从该行中得出以下错误: /usr/local/include/opencv2/core/base.hpp | 627 |错误:正向 “类别cv::Mat”

这里需要帮助。。。我只是在程序代码中留下了这些错误。当我尝试构建程序时,从mat.hpp文件keep on弹出类cv::mat的错误

../../gitRepo/recotraffic2.git/include/opencv2/core/mat.hpp | 58 |错误:无效使用不完整类型“class cv::mat”|

然后base.hpp也从该行中得出以下错误:

/usr/local/include/opencv2/core/base.hpp | 627 |错误:正向 “类别cv::Mat”的声明|


我也有同样的错误。你设法解决了吗?我想这和我自己试图编译opencv有关。。。
inline void Mat::initEmpty()
{
    flags = MAGIC_VAL;
    dims = rows = cols = 0;
    data = datastart = dataend = datalimit = 0;
    refcount = 0;
    allocator = 0;
}

inline Mat::Mat() : size(&rows)
{
    initEmpty();
}

inline Mat::Mat(int _rows, int _cols, int _type) : size(&rows)
{
    initEmpty();
    create(_rows, _cols, _type);
}

inline Mat::Mat(int _rows, int _cols, int _type, const Scalar& _s) : size(&rows)
{
    initEmpty();
    create(_rows, _cols, _type);
    *this = _s;
}
class CV_EXPORTS Mat;