Invention Grant
US08277316B2 Method and apparatus for using a common pointing input to control 3D viewpoint and object targeting
有权
用于使用公共指点输入来控制3D视点和对象瞄准的方法和装置
- Patent Title: Method and apparatus for using a common pointing input to control 3D viewpoint and object targeting
- Patent Title (中): 用于使用公共指点输入来控制3D视点和对象瞄准的方法和装置
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Application No.: US11531961Application Date: 2006-09-14
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Publication No.: US08277316B2Publication Date: 2012-10-02
- Inventor: Mark Haigh-Hutchinson
- Applicant: Mark Haigh-Hutchinson
- Applicant Address: JP Kyoto
- Assignee: Nintendo Co., Ltd.
- Current Assignee: Nintendo Co., Ltd.
- Current Assignee Address: JP Kyoto
- Agency: Nixon & Vanderhye P.C.
- Main IPC: A63F13/00
- IPC: A63F13/00

Abstract:
A computer graphics display system such as a video game system provides virtual camera 3-D viewpoint panning control based on a pointer. When the pointer is displayed within a virtual camera panning control region, the system automatically pans the virtual camera toward the pointer. When the pointer is displayed within a different region, panning is deactivated and the user can freely move the cursor (e.g., to control the direction a weapon is pointed) without panning the virtual camera viewpoint. Flexible viewpoint control and other animated features are provided based on a pointing device such as a handheld video game optical pointing control. Useful applications include but are not limited to first person shooter type video games.
Public/Granted literature
- US20080070684A1 Method and apparatus for using a common pointing input to control 3D viewpoint and object targeting Public/Granted day:2008-03-20
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