把DWG文件改成JPG,AI,PS,EPS文件

把DWG文件改成JPG,AI,PS,EPS文件 Change the DWG file to JPG, AI, PS, and EPS files I personally think that Coreldraw can theoretically make complex engineering drawings and electronic map, but its strength is not here, perhaps this is the masterpiece of AutoCAD. However, if you want to make an illustrated document in Coreldraw, an illustrative technical manual, etc., or a lot of graphics that mark and fill a pattern, you must submit it in graphical format Change files imported into AutoCAD format. Through personal practice, we have found a more feasible method. Before explaining this method, the first thing to explain is that, in theory, Coreldraw can directly open or import files such as *.DWG, *.DXF and so on, but I have tried them The fruit is not ideal. Even if the AutoCAD standard graphics interchange format file (*.DXF file), imported Coreldraw effect is not very good, it is difficult to keep the AutoCAD text Pieces of the original, and sometimes even beyond recognition. At this point, you can not use Coreldraw a little bit of trace it? If converted to bitmap format import, the effect is not good, and the file Too large. Well, let's try the following method first. Taking AutoCAD, R14 and Coreldraw10 as an example, the basic train of thought is: AutoCAD ->DWG file - > export to WMF file - > Coreldraw - > into further processing, converted to vector graphics files can be edited, as long as Coreldraw deal with everything, can be exported to AI, PS, EPS and other formats, you can easily do prepress, printing work. Well, well, come first Look at this more stupid, but very practical way. In 1. AutoCAD R14 drawn graphics tool (Tools) - > system configuration (Preferences) - > > color display (Display) (Color), will become the background color White (otherwise, the attached graph comes with a pure black background), click OK". 2. back to the drawing window, you will see that the background has become white. 3., in order to AutoCAD can smooth and accurate display, but also enter the command Viewres, set the variables, the numerical increase, such as 10000. Otherwise, not only in CAD display is not fine, smooth, import Coreldraw graphics will aliasing, common is round into a polygon. The command line input Pan (translation) - > right In the key menu, select "Zoom Eextens" and put the graphics as large as possible. 4. select the graph to output, select "Export" from the file (File) menu, and select output as the WMF file format. 5. go to Coreldraw and create a new document. Right click on the workspace, and select "enter" (or use the shortcut key Ctrl+I) to select "Wmf" from a large list of supported file formats Format, select the Wmf file that you just exported, pull out an object box, import. It's a bit unfortunate, and the graphics we need are closely tied to a block of blanks, Become one (I think this is the white background in AutoCAD), white space, And it's very inconvenient to edit. 6. do not abandon the selection. Click Cancel group on the property bar (note that all groups are not canceled) and separate large space from useful graphics. Press ESC to cancel Yes, click on the large blank of the input Wmf graph, select it, delete it, remove the blank, and keep only the useful graphics part we need. 7., you will find that after deleting the blank graphics can move, copy, stretch, set contour width, you can also edit with shape tools, fill, and so on Can also edit very well. Well, it's back to vector again! In fact, AutoCAD is a vector graphics. 8., you can also try to export AutoCAD files into EPS format, and then import Coreldraw is also feasible. Note, however, that if the drawing in AutoCAD is too complex (for example, filling a pattern), after the input to Coreldraw, the group is dissolved, after selection, The status bar displays information for hundreds of objects, and the processing speed slows down. If the machine isn't cool enough, it's better not to try it. 9., after deleting the useless background, the files imported into Coreldraw are vector graphics. After some processing, they can be output into vector graphics formats such as AI, Enter Illustrator to open, specific and detailed many settings and prepress processing, you can print or print. The methods outlined above deal with the general CAD graphics should be enough, and some of the following questions are worth noting: 1) AutoCAD in both dimensions or text, involves some special symbols such as "Phi", "+", is represented by special methods (such as%%C,% P respectively means "Phi", "+"), after the import, Coreldraw do not know such an agreement AutoCAD, or faithfully as the original said. This question I have not solved it yet, so I have to redraw the symbol "Phi", "+" and so on. 2) in AutoCAD R14, some Chinese character input methods such as "Mu", "Omega", etc. are imported into Coreldraw, and then they are opened on other computers, While other computers do not have fonts that correspond to them, they cannot be properly displayed or even displayed. The compromise solution is to turn it into a curve in the Coreldraw (Ctrl+Q) open on other computers. 3) generally speaking, the text in AutoCAD is still text instead of curve after importing Coreldraw, and can be edited with text tools. But some of the text in CAD is special It's hard to make sure that it doesn't change or lose. That's what you need to pay attention to. 4) the dimensioning and pattern filling in AutoCAD is a whole, and after importing the Coreldraw, it will be broken down into more smaller objects. 5) sometimes you need to increase the graphics lines in the imported Coreldraw to make them rough. Think of AutoCAD2000's "line width" new function, so open the linewidth display, set up in CAD Set the line width value and import the WMF file into the Coreldraw by the above method. The result is not ideal. It is almost a thick black piece. "No way," is another question Have to give up the question. Or select the bold line in Coreldraw, and then set the line width after the combination. Fdsafdfsa