Title:
ゲームシステム及びゲームプログラム
Document Type and Number:
Japanese Patent JP4115809
Kind Code:
B2
Abstract:
In a game system in which two related virtual game spaces are separately displayed on a first display device and a second display device, an object, contained in a first game space represented by a three-dimensional coordinate system, is displayed on the first display device, and an object, contained in a second game space represented by a two-dimensional coordinate system, is displayed on the second display device. A coordinate conversion process is performed in which coordinates indicating a current location of the object in the first game space are mathematically projected onto a two-dimensional plane within the first game space that corresponds to the second game space, so as to determine coordinates in the second game space, that are indicative of a location where a shadow of the object would occur in the two-dimensional plane of the second game space when produced by a light source positioned at a predetermined location in the first game space.
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Inventors:
Suzuki Toshiaki
Application Number:
JP2002327245A
Publication Date:
July 09, 2008
Filing Date:
November 11, 2002
Export Citation:
Assignee:
Nintendo Co., Ltd
International Classes:
A63F13/26; A63F13/00; A63F13/52
Domestic Patent References:
| JP2000334170A | ||||
| JP2001034247A | ||||
| JP61113489A | ||||
| JP2001170355A | ||||
| JP2003053038A |
Other References:
高井こうじ/村上暁彦,ゲーム&ウォッチ マルチスクリーン ドンキーコングII,[こどもポケット百科]最新カラー版 電子ゲーム大作戦,実業之日本社,1983年11月24日,p.188-189
Attorney, Agent or Firm:
Shiro Ogasawara
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