The Effects of Steering Locomotion on User Preference and Accuracy in Virtual Environments

Author(s):  
Lisa Rebenitsch ◽  
Delaina Engle

Abstract Locomotion in virtual environments presents challenges due to the discrepancy between the virtual and the real-world space. Teleportation has been suggested for rapid transit and low cybersickness. However, users often find the method disorienting and difficult over short distances. This is problematic in many gaming scenarios where moderate distances are common. We examined three methods of self-directed, steering locomotion for short to mid-range distances. The methods were pointing, head, and semi-decoupled head and controller. The decoupled method was to explore if game console navigation would be preferred due to familiarity. The experiment focused on user preference and accuracy and had 19 participants. We anticipated that more intuitive methods would be preferred. The pointing method had the greatest impact on accuracy. History of motion sickness susceptibility and prior use of video games did not affect preference with participants favoring the pointing method twice as often over the head method and with none preferring the semi-decoupled method. The pointing method also had lower average illness scores, although not statistically significant. The results suggest that pointing provides an accurate method of locomotion while also being a lower cybersickness option for steering navigation.

2017 ◽  
Vol 8 (1) ◽  
pp. 35-48
Author(s):  
Rahmawan Jatmiko

Assassin’s Creed is a historical fiction video game developed and published by Ubisoft. This video game has been so far considered as one of the most violent video games. Assassin’s Creed III is the third sequel of which plot is set in a fictional history of real world events and follows the centuries-old conflict between the Assassins and the Templars. Based on this study, the plot, characters, characterization, and scenes in Assassin’s Creed III are deemed to be able to give positive teachings to the young generation, despite the fact that there are violent and sadistic scenes in the story. Haytham Kenway, who is “evil” protagonist in Assassin’s Creed Forsaken, is portrayed as an expert in using weapons, since he was kid. Separated from his family, Kenway was taken by mysterious mentor, who trained him to be the most deadly killer. Comparisons with classic characters such as Oedipus, Hamlet, or Indonesian legendary character Sangkuriang are intentionally made to sharpen the analysis. The finding of this study is that heroic value might be found in either protagonist or antagonistic characters, whose roles involved numerous violent actions. Comments from the official website and social media which claim that Assassin’s Creed has brought negative impacts on the consumers might not be totally true.


2016 ◽  
Vol 7 (2) ◽  
pp. 18-22
Author(s):  
Christian Aditya

This report investigates the importance of creating a realistic environment in order to create an immersive world in digital games. The discussion will start from the history of Digital game development until now, discussing on the limitations of gaming consoles from time to time, and how game designers nowadays keep pushing the boundaries of the visual aspects of their game. Then focusing the discussion on the technical and art aspect of digital game design. By doing the analysis in this report, we can conclude that there are several reason that affects the visual quality of video games, such as the technology of the game console, the limitation of game engine, and also the skill of the game artist itself. Key words : Video Games, Digital Games, Game Console, Environment, Game Engine.


2007 ◽  
Vol 13 (3) ◽  
pp. 19-24
Author(s):  
Chul Hee Jung ◽  
Min-Geun Lee ◽  
Chang Hyuck Im ◽  
이명원

Author(s):  
Stephen Verderber

The interdisciplinary field of person-environment relations has, from its origins, addressed the transactional relationship between human behavior and the built environment. This body of knowledge has been based upon qualitative and quantitative assessment of phenomena in the “real world.” This knowledge base has been instrumental in advancing the quality of real, physical environments globally at various scales of inquiry and with myriad user/client constituencies. By contrast, scant attention has been devoted to using simulation as a means to examine and represent person-environment transactions and how what is learned can be applied. The present discussion posits that press-competency theory, with related aspects drawn from functionalist-evolutionary theory, can together function to help us learn of how the medium of film can yield further insights to person-environment (P-E) transactions in the real world. Sampling, combined with extemporary behavior setting analysis, provide the basis for this analysis of healthcare settings as expressed throughout the history of cinema. This method can be of significant aid in examining P-E transactions across diverse historical periods, building types and places, healthcare and otherwise, otherwise logistically, geographically, or temporally unattainable in real time and space.


2019 ◽  
Author(s):  
David Zendle

Loot boxes are items in video games that may be paid for with real-world money, but which contain randomised contents. There is a reliable correlation between loot box spending and problem gambling severity: The more money gamers spend on loot boxes, the more severe their problem gambling tends to be. However, it is unclear whether this link represents a case in which loot box spending causes problem gambling; a case in which the gambling-like nature of loot boxes cause problem gamblers to spend more money; or whether it simply represents a case in which there is a general dysregulation in in-game spending amongst problem gamblers, nonspecific to loot boxes.The multiplayer video game Heroes of the Storm recently removed loot boxes. In order to better understand links between loot boxes and problem gambling, we conducted an analysis of players of Heroes of the Storm (n=112) both before and after the removal of loot boxes.There were a complex pattern of results. In general, when loot boxes were removed from Heroes of the Storm, problem gamblers appeared to spend significantly less money in-game in contrast to other groups. These results suggest that the presence of loot boxes in a game may lead to problem gamblers spending more money in-game. It therefore seems possible that links between loot box spending and problem gambling are not due to a general dysregulation in in-game spending amongst problem gamblers, but rather are to do with specific features of loot boxes themselves.


2006 ◽  
Vol 33 (2) ◽  
pp. 1-37 ◽  
Author(s):  
Cheryl S. McWatters ◽  
Yannick Lemarchand

The Guide du commerce occupies a distinctive place in the French-language literature on accounting. Passed over by most specialists in the history of maritime trade and the slave trade, the manual has never been the subject of a documented historical study. The apparent realism of the examples, the luxury of details and their precision, all bear witness to a deep concern to go beyond a simple apprenticeship in bookkeeping. Promoting itself essentially as “un guide du commerce,” the volume offers strategic examples for small local businesses, as well as for those engaged in international trade. Yet, the realism also demonstrated the expertise of the author in the eyes of potential purchasers. Inspired by the work of Bottin [2001], we investigate the extent to which the manual reflects real-world practices and provides a faithful glimpse into the socio-economic context of the period. Two additional questions are discussed briefly in our conclusion. First, can the work of Gaignat constitute a source document for the history of la traite négrière? The second entails our early deliberations about the place of this volume in the history of the slave trade itself.


2020 ◽  
Vol 11 (1) ◽  
pp. 99-106
Author(s):  
Marián Hudák ◽  
Štefan Korečko ◽  
Branislav Sobota

AbstractRecent advances in the field of web technologies, including the increasing support of virtual reality hardware, have allowed for shared virtual environments, reachable by just entering a URL in a browser. One contemporary solution that provides such a shared virtual reality is LIRKIS Global Collaborative Virtual Environments (LIRKIS G-CVE). It is a web-based software system, built on top of the A-Frame and Networked-Aframe frameworks. This paper describes LIRKIS G-CVE and introduces its two original components. The first one is the Smart-Client Interface, which turns smart devices, such as smartphones and tablets, into input devices. The advantage of this component over the standard way of user input is demonstrated by a series of experiments. The second component is the Enhanced Client Access layer, which provides access to positions and orientations of clients that share a virtual environment. The layer also stores a history of connected clients and provides limited control over the clients. The paper also outlines an ongoing experiment aimed at an evaluation of LIRKIS G-CVE in the area of virtual prototype testing.


2017 ◽  
Vol 14 (7-8) ◽  
pp. 742-762
Author(s):  
Michael Ryan Skolnik ◽  
Steven Conway

Alongside their material dimensions, video game arcades were simultaneously metaphysical spaces where participants negotiated social and cultural convention, thus contributing to identity formation and performance within game culture. While physical arcade spaces have receded in number, the metaphysical elements of the arcades persist. We examine the historical conditions around the establishment of so-called arcade culture, taking into account the history of public entertainment spaces, such as pool halls, coin-operated entertainment technologies, video games, and the demographic and economic conditions during the arcade’s peak popularity, which are historically connected to the advent of bachelor subculture. Drawing on these complementary histories, we examine the social and historical movement of arcades and arcade culture, focusing upon the Street Fighter series and the fighting game community (FGC). Through this case study, we argue that moral panics concerning arcades, processes of cultural norm selection, technological shifts, and the demographic peculiarities of arcade culture all contributed to its current decline and discuss how they affect the contemporary FGC.


2004 ◽  
Vol 4 (2) ◽  
pp. 109-113 ◽  
Author(s):  
Thomas Reuding ◽  
Pamela Meil

The predictive value and the reliability of evaluations made in immersive projection environments are limited when compared to the real world. As in other applications of numerical simulations, the acceptance of such techniques does not only depend on the stability of the methods, but also on the quality and credibility of the results obtained. In this paper, we investigate the predictive value of virtual reality and virtual environments when used for engineering assessment tasks. We examine the ergonomics evaluation of a vehicle interior, which is a complex activity relying heavily on know-how gained from personal experience, and compare performance in a VE with performance in the real world. If one assumes that within complex engineering processes certain types of work will be performed by more or less the same personnel, one can infer that a fairly consistent base of experience-based knowledge exists. Under such premises and if evaluations are conducted as comparisons within the VE, we believe that the reliability of the assessments is suitable for conceptual design work. Despite a number of unanswered questions at this time we believe this study leads to a better understanding of what determines the reliability of results obtained in virtual environments, thus making it useful for optimizing virtual prototyping processes and better utilization of the potential of VR and VEs in company work processes.


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