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Graph layer switching-based primitive state switching method and apparatus, and storage medium

A technology of state switching and layer switching, which is applied in the direction of graphic image conversion, image data processing, and extraction from basic elements, which can solve the problems of presentation, poor usability, easy stuck, and the elements in the graphic element cannot be displayed on the page in time. and other issues to achieve the effect of improving efficiency and fluency

Pending Publication Date: 2021-02-26
QINGYUAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A primitive may have many different state modes. The existing primitive state switching method is realized by redrawing each primitive in the interface, but this switching method is easy to get stuck, especially when there are many primitive elements , causing the elements in the graphic element to not be displayed on the page in time
Therefore, the demonstration and usability of the current primitive state switching method are poor

Method used

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  • Graph layer switching-based primitive state switching method and apparatus, and storage medium
  • Graph layer switching-based primitive state switching method and apparatus, and storage medium
  • Graph layer switching-based primitive state switching method and apparatus, and storage medium

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Embodiment Construction

[0030] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0031] figure 1 A flow chart of a method for switching primitive states based on layer switching provided by an embodiment of the present invention, as shown in figure 1 As shown, the layer switching-based primitive state switching method provided in this embodiment includes:

[0032] Step S101, determine the current display state of the graphic element, the current display state includes layer information to be displayed by the graphic element, and the graphic element includes at least two layers.

[0033] The ...

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Abstract

The invention discloses a primitive state switching method and device based on layer switching and a storage medium, and the primitive state switching method based on layer switching comprises the steps: determining the current display state of a primitive, the current display state comprises to-be-displayed layer information of the primitive, and the primitive comprises at least two layers; and according to the relationship between the primitive state and the layer, controlling the to-be-displayed layer of the primitive to be displayed in the drawing area and controlling other layers of the primitive to be hidden, and filling the drawing area with primitive basic elements in each layer of the primitive. According to the primitive state switching method and device based on layer switchingand the storage medium disclosed by the embodiment of the invention, the primitive state switching efficiency and fluency can be improved.

Description

technical field [0001] The image processing technology of the embodiment of the present invention, in particular, relates to a method, device and storage medium for switching the state of a graphic element based on layer switching. Background technique [0002] Any graphic expression is composed of a number of different point, line, surface patterns or the same pattern cycle combination. These point, line, surface patterns are the basic graphic elements, referred to as primitives. Primitives are the basic graphic entities that graphic elements construct complex geometric images and view frames. [0003] A primitive may have many different state modes. The existing primitive state switching method is realized by redrawing each primitive in the interface, but this switching method is easy to get stuck, especially when there are many primitive elements , causing the elements in the primitive to not be displayed on the page in time. Therefore, the demonstration and usability o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T11/20G06T3/20G06T11/40
CPCG06T11/20G06T3/20G06T11/40
Inventor 陈镜巨陈英华欧阳旭东陈远周苏超范伟波梁升锋黎阳羊谢志鹏钟建业李文航易志浩李龙桂吴英山李嘉伟
Owner QINGYUAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD