Video game development is a high-risk effort with low probability of success. The interactive nature of the resulting artifact increases production complexity, often doing so in ways that are unexpected. New methodologies are needed to address issues in this domain.<p>
Video game development has two major phases: preproduction and production. During <i>preproduction</i>, the game designer and other members of the creative team create and capture a vision of the intended player experience in the game design document. The game design document tells the story and describes the game - it does not usually explicitly elaborate all of the details of the intended player experience, particularly with respect to how the player is intended to feel as the game progresses. Details of the intended experience tend to be communicated verbally, on an as-needed basis during iterations of the production effort.<p>
During <i>production</i>, the software and media development teams attempt to realize the preproduction vision in a game artifact. However, the game design document is not traditionally intended to capture production-ready requirements, particularly for software development. As a result, there is a communications chasm between preproduction and production efforts that can lead to production issues such as excessive reliance on direct communication with the game designer, difficulty scoping project elements, and difficulty in determining reasonably accurate effort estimates.<p>
We posit that defining and capturing the intended player experience in a manner that is influenced and informed by established requirements engineering principles and techniques will help cross the communications chasm between preproduction and production. The proposed experience requirements methodology is a novel contribution composed of:<p>
<ol>
<li>a model for the elements that compose experience requirements,</li>
<li>a framework that provides guidance for expressing experience requirements, and</li>
<li>an exemplary process for the elicitation, capture, and negotiation of experience requirements.</li>
<ol><p>
Experience requirements capture the designer'
s intent for the user experience; they represent user experience goals for the artifact and constraints upon the implementation and are not expected to be formal in the mathematical sense. Experience requirements are evolutionary in intent - they incrementally enhance and extend existing practices in a relatively lightweight manner using language and representations that are intended to be mutually acceptable to preproduction and to production.
| Identifer | oai:union.ndltd.org:LACETR/oai:collectionscanada.gc.ca:SSU.etd-03222011-084227 |
| Date | 22 March 2011 |
| Creators | Callele, David |
| Contributors | Neufeld, Eric, Schneider, Kevin, Roy, Chanchal, Keil, Mark, Eramina, Mark, Bolton, Ron, Sadaoui, Samira |
| Publisher | University of Saskatchewan |
| Source Sets | Library and Archives Canada ETDs Repository / Centre d'archives des thèses électroniques de Bibliothèque et Archives Canada |
| Language | English |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://library.usask.ca/theses/available/etd-03222011-084227/ |
| Rights | unrestricted, I hereby certify that, if appropriate, I have obtained and attached hereto a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee. I hereby grant to University of Saskatchewan or its agents the non-exclusive license to archive and make accessible, under the conditions specified below, my thesis, dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, dissertation or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, dissertation, or project report. |
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