A Modular framework for distributed VR interaction processing

  • Authors:
  • Ingo Assenmacher;Bruno Raffin

  • Affiliations:
  • INRIA, LIG Laboratory, France;INRIA, LIG Laboratory, France

  • Venue:
  • JVRC'09 Proceedings of the 15th Joint virtual reality Eurographics conference on Virtual Environments
  • Year:
  • 2009

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Abstract

Interactions are a key part of Virtual Reality systems and can lead to complex software assembly for multi-modal and multi-site collaborative environments. This is even harder, when each participant is interacting in the same virtual world by very different hardware and software capabilities. This paper outlines a software architecture and interaction processing framework developed to couple different sites in a collaborative set-up using a data-flow oriented approach. We show how we transform the site-specific capabilities to a common interface. This is used for application state processing based on a distributed actor and property model.