Method of area partition in virtual environment
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United States of America Patent
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-
Feb 17, 2004
Grant Date -
Jan 30, 2003
app pub date -
Sep 28, 2001
filing date -
Jul 27, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method of area partition in virtual environment is disclosed. It can be used to divide 3D (Three Dimensions) virtual environment into several subareas. The invention interposes neighboring subareas so that the subareas in the same plane and the subareas in adjacent planes mix with one another. Both the number of subareas adjacent to each subarea and the number of subareas an object crosses can be decreased, thus lowering the load in operations.
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