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Animation playing control method and device, server and storage medium

A control method and animation technology, which is applied in the field of web page drawing, can solve problems such as the inability to control the progress of animation playback

Pending Publication Date: 2020-01-24
彩讯科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the Canvas drawing interface only supports loading and displaying static images, and animation can only be done outside the canvas, using HTML The label loads the animation content, and the playback progress of the animation cannot be controlled

Method used

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  • Animation playing control method and device, server and storage medium
  • Animation playing control method and device, server and storage medium
  • Animation playing control method and device, server and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] figure 1 The flow diagram of an animation playback control method provided in Embodiment 1 of the present invention is applicable to the scene of controlling animation playback on canvas, and the method can be executed by an animation playback control device, which can use software and / or It is realized by hardware and can be integrated on the server.

[0052] Such as figure 1 As shown, the animation playback control method provided by Embodiment 1 of the present invention is applied to the canvas platform, including:

[0053] S110. Acquire multiple static frame pictures of one or more groups of animations.

[0054] Wherein, the static frame picture refers to a unit constituting the animation, which exists in the form of a picture. Specifically, multiple static frame pictures are displayed in sequence, and can be combined into an animation form for the user to watch. In this embodiment, the static frame picture may be a picture obtained by making a new animation; it...

Embodiment 2

[0073] Figure 4 It is a schematic flowchart of a method for controlling animation playback provided by Embodiment 2 of the present invention. This embodiment is a further refinement of the above-mentioned technical solution, and is applicable to the scene of controlling animation playback on a canvas. The method can be executed by a device for controlling animation playback, which can be implemented in software and / or hardware, and can be integrated on a server.

[0074] Such as Figure 4 As shown, the animation playback control method provided by Embodiment 2 of the present invention includes:

[0075] S210. Acquire multiple static frame pictures of one or more groups of animations.

[0076] Wherein, the static frame picture refers to a unit constituting the animation, which exists in the form of a picture. Specifically, multiple static frame pictures are displayed in sequence, and can be combined into an animation form for the user to watch. In this embodiment, the sta...

Embodiment 3

[0093] Figure 6 It is a schematic structural diagram of a control device for animation playback provided by Embodiment 3 of the present invention. This embodiment is applicable to the scene of controlling animation playback on canvas. The device can be realized by software and / or hardware, and can be integrated in on the server.

[0094] Such as Figure 6 As shown, the device for controlling animation playback provided in this embodiment may include an acquisition module 310, a mapping module 320, a search module 330, and a loading module 340, wherein:

[0095] An acquisition module 310, configured to acquire a plurality of static frame pictures of one or more groups of animations;

[0096] A mapping module 320, configured to map the description data of the static frame picture to the time axis of the canvas in a preset order;

[0097] A search module 330, configured to search for the corresponding static frame picture based on the position information of the play pointer ...

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PUM

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Abstract

The embodiment of the invention provides an animation playing control method and device, a server and a storage medium. The animation playing control method comprises the following steps: acquiring aplurality of static frame pictures of one or more groups of animations; mapping the description data of the static frame picture to a time axis of canvas according to a preset sequence; searching thecorresponding static frame picture based on the position information of the playing pointer moving on the time axis; and loading the static frame picture to a preset position of canvas according to the description data so as to play the static frame picture. And the effect of controlling the playing progress of the animation is achieved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of webpage drawing, and in particular, to a method, device, server and storage medium for controlling animation playback. Background technique [0002] With the rapid development of Html5, how to use Html5 for drawing becomes more and more important. [0003] After the emergence of Html5 Canvas, the drawing ability of web pages has been greatly improved. In the past, complex drawing and animation effects that were only realized through Flash can be realized using Canvas drawing. Based on Canvas, online visio drawing and online drawing can be realized in web browsers. Mind mapping, online slideshow production, online video content editing, online photoshop and other functions have produced a lot of cloud-based rich media editing applications. [0004] However, the Canvas drawing interface only supports loading and displaying static images, and animation can only be done outside the canv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/74G06F16/71G06F16/78
CPCG06F16/74G06F16/71G06F16/78
Inventor 杨良志白琳汪志新白小刚铁喜光
Owner 彩讯科技股份有限公司