Title:
METHOD AND APPARATUS FOR DISPLAYING 2D APPLICATION INTERFACE IN VIRTUAL REALITY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/113488
Kind Code:
A1
Abstract:
A method and apparatus for displaying a 2D application interface in a virtual reality device, wherein the method comprises: acquiring textures of one or more 2D application interfaces to be displayed (S110); determining a virtual reality scene to be displayed, and writing the virtual reality scene into a frame buffer of an Android system using an OpenGL function in a left and right split-screen manner (S120); drawing the content in the frame buffer of the Android system respectively onto a left screen and a right screen of the virtual reality device to form a virtual screen in the virtual reality scene (S130); and drawing the acquired textures of the one or more 2D application interfaces to be displayed respectively onto the virtual screen in the virtual reality scene of the left screen and the right screen (S140). The method allows the 2D application interface to render pictures for the left eye and the right eye simultaneously, achieving a three-dimensional scene, and enables a great number of existing Android applications to be applied to a virtual reality system.
Inventors:
LI LIGANG (CN)
Application Number:
PCT/CN2016/074160
Publication Date:
July 06, 2017
Filing Date:
February 19, 2016
Export Citation:
Assignee:
BEIJING PICO TECH CO LTD (CN)
International Classes:
G06T15/00
Domestic Patent References:
| WO2012031406A1 | 2012-03-15 |
Foreign References:
| CN101266546A | 2008-09-17 | |||
| CN105192982A | 2015-12-30 | |||
| CN103081002A | 2013-05-01 | |||
| CN102937968A | 2013-02-20 |
Attorney, Agent or Firm:
BEIJING LONGAN LAW FIRM (CN)
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