# Developer and Acknowledgement
 [](https://opensource.org/licenses/BSD-3-Clause)
The **task trees framework** is provided to you by the Robotics and Autonomous Systems Graoup, [Research Engineering Facility](https://www.qut.edu.au/research/why-qut/infrastructure/research-engineering-facility) in the [Research Infrastructure](https://www.qut.edu.au/research/why-qut/infrastructure) of the Queensland University of Technology.
## Developer
Dr Andrew Lui, Senior Research Engineer
Robotics and Autonomous Systems, Research Engineering Facility
Research Infrastructure
Queensland University of Technology
## Contributors
The following colleagues have made comments and suggestions useful for this development.
Dr. Dasun Gunasinghe, Senior Research Engineer
Mr. Timothy Morris, Senior Research Engineer
Mr. Josh Esplin, Research Engineer
Ms. Garima Samvedi, Principal Research Engineer
### Acknowledgement
The `graphics.py` file is open-source written by John Zelle for use with the book "Python Programming: An
Introduction to Computer Science" (Franklin, Beedle & Associates).
Latest update: Feb 2024