Setup initial skeleton files for Xiangqi game implementation

[hojoungjang]

Description

In order to get started and implement the game side of our project, I have created a couple of files that will, on a high level, outline our implementation details. From here on, we plan to split the task to frontend and backend components. The current code runs a the PyGame module and renders a plain black window for testing and setup purposes.

Type of change

• [ ] Bug fix (non-breaking changes which fixes an issue)
• [x] New feature (non-breaking changes which adds certain functionality)
• [ ] Documentation update (updating documentations)
• [ ] Breaking change (fix that breaks existing functionality)

How has this been tested?

In the project root directory:

1. pip install -e .
2. run python gym_xiangqi/xiangqi_game.py

Not a great test but helps verify that the code is up and running successfully showing what is expected.

[hojoungjang]

Still working on some changes. I will let you guys know when I am done.