no CMakeList.txt?

[lingtaochen1999]

There is no CMakeList.txt file in the project, how to download it and then open it in VS？

[psc0628]

We install libraries inside the "Microsoft Visual Studio".
These libraries need to be installed: opencv 4.4.0, PCL 1.9.1, Eigen 3.3.9, OctoMap 1.9.6, Gurobi >=9.1.1.
For example, to install opencv 4.4.0, you may follow The local method section of this tutorial.