C++ 将std::vector<cv::Vec6f>数组通过sokectr传输的代码
时间: 2024-01-20 08:03:35 浏览: 73
关于C++vector
你可以使用网络编程库,如Boost.Asio来实现将std::vector<cv::Vec6f>数组通过socket传输的代码。以下是一个简单的示例:
```cpp
#include <iostream>
#include <vector>
#include <boost/asio.hpp>
using boost::asio::ip::tcp;
std::vector<cv::Vec6f> receiveVector(tcp::socket& socket) {
std::size_t size;
boost::asio::read(socket, boost::asio::buffer(&size, sizeof(size)));
std::vector<cv::Vec6f> vec(size);
boost::asio::read(socket, boost::asio::buffer(vec.data(), size * sizeof(cv::Vec6f)));
return vec;
}
void sendVector(tcp::socket& socket, const std::vector<cv::Vec6f>& vec) {
std::size_t size = vec.size();
boost::asio::write(socket, boost::asio::buffer(&size, sizeof(size)));
boost::asio::write(socket, boost::asio::buffer(vec.data(), size * sizeof(cv::Vec6f)));
}
int main() {
boost::asio::io_context ioContext;
tcp::acceptor acceptor(ioContext, tcp::endpoint(tcp::v4(), 1234));
tcp::socket socket(ioContext);
acceptor.accept(socket);
std::vector<cv::Vec6f> originalVec = { /* your data */ };
// 发送数据
sendVector(socket, originalVec);
std::cout << "Sent vector with size: " << originalVec.size() << std::endl;
// 接收数据
std::vector<cv::Vec6f> receivedVec = receiveVector(socket);
std::cout << "Received vector with size: " << receivedVec.size() << std::endl;
return 0;
}
```
请确保在编译时链接Boost库,并将`/* your data */`替换为您自己的数据。此示例使用了TCP协议进行数据传输,您还可以使用其他协议,如UDP。
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