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DWG (drawing) file format conversion method

A conversion method and file format technology, applied in the direction of graphics and image conversion, image data processing, instruments, etc., can solve problems such as lack of

Inactive Publication Date: 2014-12-17
广西桂能软件有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is a lack of a method for automatically converting DWG files into PDF, DWF, BMP, JPG, TIF, PNG and other popular raster format files in batches without relying on the AutoCAD environment

Method used

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  • DWG (drawing) file format conversion method

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Embodiment Construction

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0018] combined with figure 1 , a DWG file format conversion method, it comprises the steps:

[0019] 1. Import DWG file;

[0020] 2. Automatically identify the drawing area;

[0021] 3. Scan the graphics in the drawing area;

[0022] 4. Prompt the user to set the conversion format;

[0023] 5. Prompt the user to convert font settings;

[0024] 6. Prompt the user to set the line and background color;

[0025] 7. Output the file in the format set by the user.

[0026] As an improvement, in step 1, the user is supported to import multiple files at the same time, and the multiple files are allowed to be located in different folders.

[0027] As an improvement, in the second step, a detection program that automatically detects the drawing area of ​​the DWG file is adopted to accurately reflect the drawing area of ​​the DWG file, so as to achieve an intelli...

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Abstract

The invention relates to the technical field of DWG (drawing) file format conversion, in particular to a DWG file format conversion method. The DWG file format conversion method is independent of an AutoCAD (automatic computer aided design) environment, and automatically converts DWG files into files of popular raster formats of a PDF (portable document format), a DWF (design web format), a BMP (bitmap) format, a JPG (joint picture group) format, a TIF (tagged image file format), a PNG (portable network graphic) format and the like in batches. The DWG file format conversion method includes the flowing steps: importing the DWG files; automatically identifying a drawing area; scanning graphs in the drawing area; reminding a user to perform format conversion setting; reminding the user to perform typeface conversion setting; reminding the user to perform line and background color setting; outputting the files of the formats set by the user.

Description

technical field [0001] The invention relates to a DWG file format conversion method. Background technique [0002] DWG format - is a common format, a drawing storage format created by AutoCAD, which has become the standard format of 2D CAD. AutoCAD software is an automatic computer-aided design software produced by Autodesk in the United States. It can be used for drawing, two-dimensional drawing, and basic three-dimensional design. It can automatically draw drawings without knowing programming, so it It is widely used in the world, and can be used in many fields such as civil construction, decoration, industrial drawing, engineering drawing, electronics industry, and garment processing. Many other CADs also directly use DWG as the default working file in order to be compatible with AutoCAD. But now there are many software products for computer-aided design. In addition to software such as CAD, there are many other professional software. Their formats are different, such a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/00
Inventor 陆健波廖显幸蓝覃明李倩彭慧谢燕琼文宏凤李军
Owner 广西桂能软件有限公司
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