[开发工具]在ROS中使用C++中，ros/ros.h报错/找不到

功能包的vscode文件夹下的c_cpp_properties.json内容替换为：

{
  "configurations": [
    {
      "browse": {
        "databaseFilename": "",
        "limitSymbolsToIncludedHeaders": true
      },
      "includePath": [
        "${workspaceFolder}/**",
        "/opt/ros/noetic/include/**",
        "/usr/include/**",
        "/usr/local/include/**"
      ],
      "name": "ROS",
      "intelliSenseMode": "linux-gcc-x64",
      "compilerPath": "/usr/bin/gcc",
      "cStandard": "c11",
      "cppStandard": "c++17",
      "compilerArgs": []
    }
  ],
  "version": 4
}

settings.json文件内的内容替换为：

{
    // 有关 tasks.json 格式的文档，请参见
        // https://go.microsoft.com/fwlink/?LinkId=733558
        "version": "2.0.0",
        "tasks": [
            {
                "label": "catkin_make:debug", //代表提示的描述性信息
                "type": "shell",  //可以选择shell或者process,如果是shell代码是在shell里面运行一个命令，如果是process代表作为一个进程来运行
                "command": "catkin_make",//这个是我们需要运行的命令
                "args": [],//如果需要在命令后面加一些后缀，可以写在这里，比如-DCATKIN_WHITELIST_PACKAGES=“pac1;pac2”
                "group": {"kind":"build","isDefault":true},
                "presentation": {
                    "reveal": "always"//可选always或者silence，代表是否输出信息
                },
                "problemMatcher": "$msCompile"
            }
        ],
        "python.autoComplete.extraPaths": [
            "/opt/ros/noetic/lib/python3/dist-packages"
        ]
    }