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Three-dimensional game machine and information storage medium

  • US 6,256,040 B1
  • Filed: 03/09/1998
  • Issued: 07/03/2001
  • Est. Priority Date: 06/21/1996
  • Status: Expired due to Term
First Claim
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1. A three-dimensional game machine comprising:

  • means for setting the dispositions within an object space of at least one three-dimensional object and a covering object that is provided in such a manner as to cover said at least one three-dimensional object;

    image information changing means for sequentially switching the display/non-display state of at least one polygon or at least one curved surface configuring said covering object every time one game-clear condition among a plurality of given game-clear conditions is satisfied; and

    means for synthesizing a field-of-view image as seen from a given viewpoint within said object space.

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