Event monitoring response method and device, equipment and storage medium

A technology of events and click events, applied in the computer field, can solve problems such as high computing overhead, limited computing resources, and performance impact of mobile terminals, and achieve the effect of reducing the amount of computing and improving overall performance

Active Publication Date: 2020-01-14
北京思维造物信息科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the above technical solution is easy to understand, its calculation cost is very large, and the data calculation increment caused by the calculation from two-dimensional coordinates to three-dimensional coordinates is exponential
Moreover, due to the limited computing resources of the mobile terminal, directly performing 3D element contact calculations on the front end will have a great impact on the performance of the mobile terminal

Method used

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  • Event monitoring response method and device, equipment and storage medium
  • Event monitoring response method and device, equipment and storage medium
  • Event monitoring response method and device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] figure 1 It is a flow chart of an event monitoring and responding method provided by Embodiment 1 of the present invention. This embodiment is applicable to the case where the front end of a mobile terminal performs event monitoring and response of a 3D element at a fixed spatial position. This method can be provided by any embodiment of the present invention. The monitoring and responding device may be implemented by a monitoring and responding device, which may be composed of hardware and / or software, and may generally be integrated into a computer device, such as a mobile terminal such as a mobile phone or a tablet computer.

[0029] Such as figure 1 As shown, the event monitoring and response method provided in this embodiment includes the following steps:

[0030] S110. If a click operation is detected through the display screen of the mobile terminal, determine target two-dimensional transparent data corresponding to the click operation in the two-dimensional tra...

Embodiment 2

[0055] On the basis of the above-mentioned embodiments, this embodiment provides a specific implementation manner by taking, as an example, that in a 3D application scenario, clicking on different positions on the display screen corresponds to different clicking events.

[0056] Such as figure 2 As shown, the event monitoring and response method provided in this embodiment includes the following steps:

[0057] S210. Load the 3D material data, the 2D transparent data and the target 2D and 3D data mapping table matching the set 3D application scene.

[0058] S220. Initialize the 2D virtual camera and the 3D virtual camera, and render.

[0059] S230. Move the two-dimensional transparent data according to the target two-dimensional and three-dimensional data mapping table, so as to ensure that the two-dimensional transparent data is correspondingly covered on the three-dimensional material data.

[0060] S240. Initialize the position positioning of the gyroscope in the mobile ...

Embodiment 3

[0069] Figure 4 It is a schematic diagram of the module structure of an event monitoring and responding device provided in Embodiment 3 of the present invention. This embodiment is applicable to the case where the front end of a mobile terminal performs 3D element event monitoring and responding. The device can be realized by software and / or hardware. And it can generally be integrated into computer equipment, such as mobile terminals such as mobile phones and tablet computers.

[0070] Such as Figure 4 As shown, the device includes: a target two-dimensional transparent data determination module 310, a target three-dimensional material data determination module 320, and a click event confirmation response module 330, wherein,

[0071] The target two-dimensional transparent data determination module 310 is configured to determine the target two-dimensional transparent data corresponding to the click operation in the two-dimensional transparent data output by the two-dimensio...

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Abstract

The embodiment of the invention discloses an event monitoring response method and device, equipment and a storage medium. The method comprises the following steps: if a click operation is detected through a display screen of the mobile terminal, determining target two-dimensional transparent data corresponding to the click operation in two-dimensional transparent data output by a two-dimensional virtual camera; determining target three-dimensional material data corresponding to the target two-dimensional transparent data in three-dimensional material data output by a three-dimensional virtualcamera; wherein the two-dimensional transparent data correspondingly covers the three-dimensional material data; and determining a click event matched with the click operation according to the targetthree-dimensional material data and responding. According to the technical scheme, the calculation amount when the front end performs 3D element event monitoring response is remarkably reduced, the overall performance of a front end program is improved, and the problem that the performance of the mobile terminal is affected due to the too large calculation amount can be avoided.

Description

technical field [0001] The embodiments of the present invention relate to the field of computer technology, and in particular, to an event monitoring and response method, device, device, and storage medium. Background technique [0002] With the advancement of science and technology, 3D display has become a mainstream image display technology and is widely used in various electronic devices such as mobile terminals. [0003] At present, when monitoring 3D (3Dimension, three-dimensional) element events at the front end, specifically, when monitoring 3D element click events, generally directly perform 3D element contact calculations to implement event monitoring. For example, when the user taps the screen of the mobile phone with a finger, it is regarded as a ray extended wirelessly and perpendicular to the screen of the mobile phone from the click position of the finger. Through 3D space calculation, it is calculated which elements in the 3D space the ray intersects with, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/451G06F11/30
CPCG06F9/451G06F11/3051
Inventor 刘希呈邓鑫鑫沈仁奎
Owner 北京思维造物信息科技股份有限公司
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