Use PIXI.js as UI

[aawadall]

Is your feature request related to a problem? Please describe. Not really, it is to allow web UI instead of Unity development

Describe the solution you'd like Use PIXI.js to build game user interface, and offload all game logic to a back end server, or to Node.js services

Describe alternatives you've considered Define the following layers in our game design:

• [ ] Game Simulation: Defines how the game would behave when undergo a certain action from either an AI or a player agent
• [ ] AI Agents: Standby players to make the game exciting
• [ ] Game API: a layer to abstract interfacing with game engine
• [ ] Game UI: PIXI.js project, that is embedded into an HTML5 page

Additional context N/A