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Method, device and equipment for correcting connection relation and readable storage medium

A connection relationship and connection point technology, applied in the field of graphics processing, can solve the problem of not considering the real connection relationship, the view cannot meet the display requirements and drawing requirements, etc.

Pending Publication Date: 2021-07-30
GLODON CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is a logical connection between the various objects in the engineering project, so the graphics used to represent the objects in the view should be seamlessly connected; however, when switching the view mode or adjusting the view scale, due to no consideration To the actual connection relationship between the various objects in the engineering project, the graphics used to represent the objects in the switched or adjusted view are no longer in a seamless connection state, so the switched or adjusted view cannot meet the display requirements and Drawing requirements

Method used

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  • Method, device and equipment for correcting connection relation and readable storage medium
  • Method, device and equipment for correcting connection relation and readable storage medium
  • Method, device and equipment for correcting connection relation and readable storage medium

Examples

Experimental program
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Embodiment 1

[0050] The embodiment of the present invention provides a method for modifying the connection relationship, such as figure 1 As shown, the method specifically includes the following steps:

[0051] Step S101: Obtain a 3D view and a 2D view for describing the engineering project.

[0052] In this embodiment, the designer first designs the three-dimensional model of the engineering project through engineering modeling software to obtain the three-dimensional view of the engineering project, and later uses the engineering modeling software to convert the three-dimensional view into the The two-dimensional view of the engineering project; since the conversion of the three-dimensional model diagram into a two-dimensional legend diagram is a prior art, the conversion process will not be repeated here. In the three-dimensional view, the three-dimensional graphics used to represent the various objects (such as pipe fittings, pipes, equipment) in the project are connected according to...

Embodiment 2

[0102] The embodiment of the present invention provides a device for modifying the connection relationship, such as Figure 7 As shown, the device specifically includes the following components:

[0103] An acquisition module 701, configured to acquire a three-dimensional view and a two-dimensional view used to describe an engineering project;

[0104] A connection module 702, configured to acquire a first 3D connection point and a second 3D connection point having a connection relationship with the first 3D connection point from the 3D view;

[0105] A determining module 703, configured to determine, from the two-dimensional view, a first two-dimensional connection point having a mapping relationship with the first three-dimensional connection point and a second two-dimensional connection point having a mapping relationship with the second three-dimensional connection point Junction;

[0106] A correction module 704, configured to correct the connection relationship between...

Embodiment 3

[0119] This embodiment also provides a computer device, such as a smart phone, a tablet computer, a notebook computer, a desktop computer, a rack server, a blade server, a tower server, or a cabinet server (including an independent server, or A server cluster composed of multiple servers), etc. Such as Figure 8 As shown, the computer device 80 in this embodiment at least includes but is not limited to: a memory 801 and a processor 802 that can be communicatively connected to each other through a system bus. It should be pointed out that, Figure 8 Only computer device 80 is shown with components 801-802, but it should be understood that implementing all of the illustrated components is not a requirement and that more or fewer components may instead be implemented.

[0120] In this embodiment, the memory 801 (that is, a readable storage medium) includes a flash memory, a hard disk, a multimedia card, a card-type memory (for example, SD or DX memory, etc.), random access memo...

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PUM

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Abstract

The invention discloses a method, a device and equipment for correcting a connection relation and a readable storage medium. The method comprises the following steps: acquiring a three-dimensional view and a two-dimensional view for describing an engineering project; obtaining a first three-dimensional connection point and a second three-dimensional connection point having a connection relationship with the first three-dimensional connection point from the three-dimensional view; determining a first two-dimensional connection point having a mapping relationship with the first three-dimensional connection point and a second two-dimensional connection point having a mapping relationship with the second three-dimensional connection point from the two-dimensional view; and correcting the connection relation between the first two-dimensional connection point and the second two-dimensional connection point according to the connection relation between the first three-dimensional connection point and the second three-dimensional connection point. According to the method and the device, the seamless connection state can be still kept between the graphs after the view mode is switched or the view proportion is adjusted, so that the display requirement and the graph output requirement are met.

Description

technical field [0001] The invention relates to the technical field of graphics processing, in particular to a method, device, equipment and readable storage medium for modifying connection relations. Background technique [0002] After using the engineering modeling software to form the 3D model drawing of the engineering project, the user can switch the view mode through the engineering modeling software, for example: switch the fine view mode to the medium or rough view mode; usually, what is displayed in the fine view mode is The 3D model diagram of the engineering project, while the medium or rough view mode displays the 2D legend diagram of the engineering project; in addition, the user can also adjust the view scale through the engineering modeling software, usually zooming in on the 2D legend diagram according to the zoom ratio or zoom out. There is a logical connection between the various objects in the engineering project, so the graphics used to represent the obj...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00G06T11/20
CPCG06T17/00G06T11/206
Inventor 罗太燕陈学政王付生张志刚沈隽喆
Owner GLODON CO LTD