Generation and control of game virtual environment

Abstract

In this paper, we present a framework for the generation and control of an Internet-based 3-dimensional game virtual environment that allows a character to navigate through the environment. Our framework includes 3-dimensional terrain mesh data processing, a map editor, scene processing, collision processing, and walkthrough control. We also define an environment-specific semantic information editor, which can be applied using specific location obtained from the real world. Users can insert text information related to the characters real position in the real world during navigation in the game virtual environment.

Evaluation of Gesture Description Language in the role of touchless interface for virtual reality environment

“…Historically three-dimensional virtual reality systems have used same interface as other computer applications (like keyboard, mouse etc.) [13]. Lately many novel data acquisition devices for gathering user gestures, position and spatial orientation have been introduced.…”

Effective virtual reality based building navigation using dynamic loading and path optimization

“…It has been extensively applied to human-machine interactions [1] . VR has enjoyed a great deal of popularity in entertainment, architecture, manufacturing, and the service industries [2,3] , just to name a few.…”