A method for adjusting the space between cad linear characters

An adjustment method and text technology, applied in geometric CAD, editing/combining graphics or text, and electrical digital data processing, etc., can solve problems such as aesthetic impact, missing words or text sequence reversal, and reduced accuracy, so as to improve typesetting. Accuracy, reduced workload, and improved typesetting efficiency

Inactive Publication Date: 2019-05-10
JIMEI UNIV
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AI Technical Summary

Problems solved by technology

Such an operation design is very inefficient, and due to manual problems, it is easy to miss words or reverse the order of words.
The most repetitive and boring work in tire mold design is typesetting. It is not easy to make mistakes when the number of characters is small, but when the number of characters in a mold reaches more than 300, adjust the interval between characters one by one and repeat the same operation. Low efficiency, accuracy rate will decrease with designer fatigue
In addition, there are still subtle differences in manually adjusting the character spacing, and the aesthetics are affected

Method used

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  • A method for adjusting the space between cad linear characters
  • A method for adjusting the space between cad linear characters
  • A method for adjusting the space between cad linear characters

Examples

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Embodiment Construction

[0027] see figure 1 , Figure 4 , Figure 5 and Figure 6 , a method for adjusting the spacing of CAD straight line text, realizing the process of separating the target text on the straight line into several parts, comprising the following steps:

[0028] Step 1, modify the system variable, that is, turn off the interference layer and turn on the object capture function. The interference layer is a layer that will interfere with the text layer, including the hidden layer and the label layer.

[0029] Step 2. Set filter conditions to filter out unnecessary text styles. According to the set filter conditions, the text with a specific text style can be used as the target text. The specific text style includes line text and solid text, and the solid text refers to hollow line text with filled solids inside.

[0030] Step 3, select the filtered target text to copy and backup, and obtain the base point coordinates of each character in the target text (x 1i ,y 1i ,z 1i ) and t...

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Abstract

The invention provides a spacing adjustment method for words on a straight line of CAD. According to a typesetting method adopted by the spacing adjustment method, target words on the straight line can be divided into a plurality of parts; by the adoption of a typesetting plugin designed by the method, the workload of a designer can be relieved, the typesetting accuracy is enhanced, and the typesetting efficiency is improved.

Description

technical field [0001] The invention relates to a software plug-in of a CAD typesetting tool based on tire mold text design, in particular to a method for adjusting the spacing of CAD straight line text. Background technique [0002] A considerable number of enterprises choose to complete the tire mold text map design in AutoCAD. Most of the text on the tire mold is arranged along an arc. At present, there is an Arc-AlignedText function in the Express function module of AutoCAD, which can only write a row of characters on an arc. Apart from this, there are no other related functions for typesetting. The text drawing design part of the tire mold enterprise is more about modifying and rearranging the text of the customer's drawing. When the designer rearranges the text or adjusts the text interval, he uses the Move command or the Rotate command in AutoCAD to make adjustments one by one. In the text design part of the tire mold, the customer's text layout generally does not m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/50G06T11/60
CPCG06F30/15G06T11/60
Inventor 陈亚洲王琳付彦娟胡志超郑添义皮钧弓清忠
Owner JIMEI UNIV
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