REAL-TIME SIMULATION APPLICATION BASED ON VEGA AND ITS APPLICATION IN ITS

摘要

This paper first introduces Silicon Graphics Inc's Vega in detail, which is a software environment for virtual reality and real-time simulation application. LynX is the graphical user interface for defining and previewing Vega applications, which are programs that are created by using the Vega development environment or a basic Vega execute provided with all Vega package. Then introduces MultiGen Inc.'s software MultiGen Ⅱ in general, which is a three-dimensional graphics editor under X Windows~(TM) users interface. In the end, ITS (Intelligent Transportation System) simulation scene, whose basic graphical model is built by MultiGen Ⅱ, is used as an example to show how to use Vega and its advantages.