Implementing Virtual Reality Environment for Bicycling in an Eco-Campus Application

This paper reviews virtual reality interface, application and design concept in relation with our experience in implementing a virtual bicycling environment application of the University of Indonesia Green Eco-campus. The implementation of the Virtual Reality VR used 3D-Games Studio with Lite-C software. The authors also experiment with the use of a VR device, i.e. 3D E-Dimensional wireless goggle to improve the feel of presence for the user of our application. The authors created the original elements of UI campus environment, such as, buildings, trees, campus buses, cars, and bike tracks, as well as obstacle in the pathways into 3D virtual shape that resembles the real UI campus environment. The bicycle movement, camera perceptions, and object collision handling have also been implemented. Our application is subsequently tested by the users in terms of the general object condition, user＇s respond to the virtual reality environment and the future development. Some result of implementing the same environment using Alice has also been shown.

大学生外语能力发展的校园语言生态环境调查分析

文章通过问卷调查四川省大学校园语言生态环境现状,找出目前川内各大高校语言生态环境构建存在的问题,分析校园语言生态环境与大学生外语能力发展的关系,提出建构更加和谐的校园语言生态环境策略,从而引起各大学对语言生态环境建设的重视,积极创建有利于大学生外语能力发展的校园语言生态环境,帮助大学生提升专业发展和就业竞争力。