star-ray-pygame 0.0.8

An extension to the `star_ray` package that uses XML as a description language for the state of an environment.

star-ray-pygame

The star_ray_pygame package is an extension of star_ray that implements UI functionality backed by the pygame and star_ray_xml packages.

star_ray_pygame implements a specific type of Agent known as an Avatar which represents a user (typically human) who is interacting with the environment and the agents within it. The UI backend is pygame, and svg (Scalable Vector Graphics) are used to render the UI. The UI state completely integrated with the state of the environment allowing other agents to view and potentially modify it. This is a dramatic departure from some common software engineering practices such as the MVC (or similar) design pattern. The UI is NOT decoupled from the program state - in fact, for the most part it IS the program state. This package relies on another extension star_ray_xml to manage the state of the UI (as well as any other state variables).

This extension has been developed with the intention of exploring human-agent interactions. Agents are able to view a structured version of the UI and modify it as a means of interacting with the user in the most general way. They are able to effectively render text and graphics via their actions. The (human) user may take similar action (via their peripheral devices - mouse, keyboard, etc.) to communicate back (according to whatever functionality the UI is exposing). Agents are able to listen to these user inputs and make futher decisions based on them.

This package serves as a very flexible foundation for supporting researching into human-agent (or AI) interactions on digital devices by leveraging some existing technologies.

See for example, the icua project.

Related Projects

• star-ray
• icua