Interfaces for alternatives, difference visualizations and collaborative authoring of behavior trees

A visual behavior authoring framework for exploring and comparing multiple game AI behavior alternatives is presented. A mixed method study revealed participants rated it higher compared to the control framework. Mostly positive feedback was also obtained in a semi-structured interview and a follow-up qualitative longitudinal study. An extension for collaboration using synchronous and asynchronous modes is also presented. A mixed methods study revealed that collaboration provides improvement over the control condition, but no differences were found between the collaboration modes. In a semi-structured interview, the synchronous mode was revealed to be useful for quick prototyping, while the asynchronous mode – for most other situations. Overall, the results suggest that proposed solutions have a potential to improve the exploration and collaboration for behavior tree development, but further research is necessary.

Name thesis:degree_name

Master of Science (MSc)

Discipline thesis:degree_discipline

Computer Science

Grantor

University of Ontario Institute of Technology

Year dc:date.issued

2020

Author dc:creator

• Hossain, Md. Yousuf

Advisor dc:contributor.advisor

• Zaman, Loutfouz

• Behavior tree
• Alternatives
• Visualization
• Collaboration

Language dc:language.iso

en

Handle dc:identifier.uri

https://hdl.handle.net/10155/1458

OAI identifier oai:identifier

oai:ontariotechu.scholaris.ca:10155/1458