Complete an existing OpenGL application

■ Requirements
- Modern Open GL 4.6
- C++ programing
- Libraries used GLFW, GLAD, IMGUI, rapidjson
- Visual Studio project 2019
- Windows aplication

■ What should the application do?
- Configure the Imgui docking space
- Currently the application can select one shape at a time, make the support for multiple selection.
- Complete layer system functionalities: Multiple layer selection, folder deletion

■ Help available
I have code for a similar application that can do what I need so you can copy the code

■ Files to be delivered
- Visual Studio project 2019