3D (three dimensional) desktop display method and system

A display method and 3D technology, which are applied in the field of 3D desktop display methods and systems, can solve the problems of not achieving 3D effects, poor desktop stereoscopic visual effects of smart devices, and reduced user experience, and achieve the effect of improving stereoscopic visual experience.

Active Publication Date: 2014-08-13
THUNDERSOFT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional devices based on the Android operating system, such as smartphones, tablet computers, etc., have desktops based on 2D (2Dimension, two-dimensional) rendering...

Method used

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  • 3D (three dimensional) desktop display method and system
  • 3D (three dimensional) desktop display method and system
  • 3D (three dimensional) desktop display method and system

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0058] Embodiment 1 of the present invention discloses a 3D desktop display method, please refer to figure 1 , the method includes the following steps:

[0059] S1: Displaying a 3D scene graph pre-developed and stored based on a 3D rendering engine on the display terminal of the electronic device, wherein the 3D scene graph has depth effects, transition effects, and light and shadow effects, and the 3D rendering engine uses a pre-developed interface The module is connected with the operating system of the electronic device, so that the user can access the operating system of the electronic device through the 3D rendering engine.

[0060] Wherein, the electronic device may specifically be a smart device installed with an operating system such as a smart phone or a tablet computer. In this embodiment, a smart phone with an Android system is taken as an example to illustrate the method of the present invention.

[0061] A 3D desktop with real 3D effects needs to be based on a co...

Embodiment 2

[0077] Embodiment 2 of the present invention continues to supplement and improve the 3D desktop display method in Embodiment 1. Please refer to image 3 , in this embodiment, the above-mentioned method also includes the following steps:

[0078] S5: Obtain date and time information in real time.

[0079] The smart device obtains real-time date and time information through the server.

[0080] S6: Based on the special effect library, use a preset algorithm to simulate the 3D special effects of morning glow and sunset glow, and display the 3D special effects of morning glow or sunset glow on the 3D scene graph according to the acquired time information.

[0081] S7: Pre-calculate the movement trajectory of the sun, moon and stars by using physical theorems, based on the movement trajectory and the date and time information obtained in real time, use astronomical calculation formulas to calculate the corresponding positions of the sun, moon and stars in real time, and based on t...

Embodiment 3

[0084] The third embodiment continues to improve the method of the present invention on the basis of the above two embodiments, please refer to Figure 4 , the method also includes the following steps:

[0085] S8: When the user performs a preset first operation, display a 3D widget widget developed in advance using the 3D rendering engine on the 3D scene graph.

[0086] S9: When the user performs a preset second operation, display the original 2D widget of the electronic device on the 3D scene graph, wherein the second operation triggers the 3D rendering engine to call through the interface module The target 2D widget in the operating system related file of the electronic device, and display the 2D widget.

[0087] Specifically, the present invention has also developed some 3D widgets (widgets) with full 3D effects based on the 3D rendering engine, such as music players, alarm clocks, etc. The invention is also compatible with the original 2D widget of the smart device. The...

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Abstract

The invention discloses a 3D (three dimensional) desktop display method and system. The 3D desktop display method comprises developing an access interface which is arranged between a 3D rendering engine and an electronic device operating system in advance and developing a 3D scene graph based on the 3D rendering engine, wherein the 3D scene graph with the depth-of-field effect, the transition effect and the light and shadow effect serves as an electronic device desktop and subsequent users can be supported by the access interface to access related documents of an electronic device on the 3D scene graph based on the 3D rendering engine; displaying the 3D scene graph; obtaining the weather information timely, obtaining 3D weather effects of real-time weather conditions by a 3D technology and displaying the 3D weather effects on the3D scene graph. According to the 3D desktop display method and system, the 3D rendering engine and the electronic device operating system are connected with each other, the 3D scene graph with the full 3D effect is developed based on the 3D rendering engine, meanwhile the 3D weather effects are generated and displayed by the 3D technology, and accordingly the desktop with the real 3D effect is achieved and the user experience is improved.

Description

technical field [0001] The invention belongs to the technical field of desktop display of electronic equipment, and in particular relates to a 3D (3Dimension, three-dimensional) desktop display method and system. Background technique [0002] Traditional devices based on the Android operating system, such as smartphones, tablet computers, etc., have desktops based on 2D (2Dimension, two-dimensional) rendering or simulated 3D effects, which do not achieve real 3D effects, resulting in three-dimensional desktops of smart devices. The visual effect is poor, which reduces the user experience. [0003] In order to improve the user experience and enhance the stereoscopic visual effect of the smart device desktop, it is an urgent problem in this field to provide a 3D desktop display method or system. Contents of the invention [0004] In view of this, the purpose of the present invention is to provide a 3D desktop display method and system to solve the above problems, realize a ...

Claims

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Application Information

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IPC IPC(8): G06F9/44
Inventor 崔传凯邹鹏程耿增强
Owner THUNDERSOFT
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