Setting up the file structure

The next step is to set up the actual file structure for the C++ source files, C++ header files, and Lua script files for the demo. Create the corresponding directory structure based on the entry you added to the SandboxDemos table. Premake will automatically search for any .h, .cpp, and .lua files that reside within these folders and any subfolders, automatically adding them to the Visual Studio project during the solution regeneration:

src/my_sandbox/include
src/my_sandbox/src
src/my_sandbox/script