发明授权
- 专利标题: Video game with switchable collision graphics
- 专利标题(中): 视频游戏与可切换的碰撞图形
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申请号: US565654申请日: 1995-11-29
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公开(公告)号: US5963218A公开(公告)日: 1999-10-05
- 发明人: Yuji Naka , Masanobu Yamamoto
- 申请人: Yuji Naka , Masanobu Yamamoto
- 申请人地址: CA Redwood
- 专利权人: Sega of America, Inc.
- 当前专利权人: Sega of America, Inc.
- 当前专利权人地址: CA Redwood
- 主分类号: A63F13/10
- IPC分类号: A63F13/10 ; G06T15/70 ; G09G1/00 ; G09G5/42 ; G06F15/00
摘要:
A method is provided for displaying a video game character traversing a video game playfield, for use with a system which includes a video screen display, a user-controlled graphics controller and digital memory; wherein the video game character follows a path within the playfield, the method comprising the steps of: storing multiple collision blocks that define respective path segments; dividing the playfield into multiple path blocks that comprise the path; storing character collision-type information; storing references from individual path blocks to individual collision blocks; displaying character movement through the playfield from path block to path block along the path in response to user input to the graphics controller; controlling the display of character movement by causing the character image to follow a path defined by the path segments of individual collision blocks; and changing the stored character collision-type information when the character path passes a prescribed location on the playfield.
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