Find and suggest simple and appropriate graphics library for cross platform support

[ShreyanshDarshan]

Currently, the graphics library runs only on Windows. For cross-platform support, suggest a c++ graphics library that is simple enough for this project.
You must consider simplicity of use and ease of integration.

Hello! I am Aritra Sen ,a first year btech student of IIT Kharagpur.
Can I recommend the use of Qt5 for this project?

[ShreyanshDarshan]

Hello @aritrasen5500. I'm my opinion, Qt5 is a little more complicated in terms of integrating with current code (correct me if I am wrong). Also, for now this project needs graphics only for visualizing the results, so something quick and simple is needed. Qt5 can be used in the later stages of this project, when it is closer to being a finished piece of software. I was thinking more along the lines of SDL ( https://www.libsdl.org/ ).

[gaumo62]

We can use the libgraph library based on STL. It works both on Windows and Ubuntu
Here is the link for its installation:
https://www.geeksforgeeks.org/add-graphics-h-c-library-gcc-compiler-linux/