Representation of Swinging Liquid on Virtual Liquid Manipulation

In this paper, a model to realize an interactive manipulation of virtual liquid using a virtual vessel is described first. Then, this model is extended to represent the swinging liquid in a vessel. The liquid receives reactionary acceleration according to the acceleration of the vessel. This reactionary acceleration is considered to represent swinging liquid. Our system with this proposed model makes it possible to swing the liquid surface with swinging the vessel, then to spill the liquid with swinging it.

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