1/2/2024 0 Comments Learn simplecad![]() Others include STRINGS, REAL numbers, and INTEGERS. AutoLISP considers a LIST or a CONS as a data type. Of course, there are various data types you’ll need to be familiar with. You’ll need to know about them, whether they’re defined as a LIST, a CONS, a DOTTED PAIR, or an S-EXPRESSION (or just EXPRESSION for short). Everything in the language is a list in some form. I think it’s important for any AutoLISP user to know what it is. Right now, we’ll start at the very beginning. This three-part series will help you become aware of the kinds of things you can do with AutoLISP at three levels of expertise: Beginner, Intermediate, and Advanced. ![]() It really doesn’t have to be, and even with just minimal knowledge, you can still accomplish a lot. ![]() You may not consider yourself a programmer, or it might just be intimidating. I just love AutoLISP, and I consider it my “home” language.īut I also understand that my love of the language isn’t universal. In any case, I would make a point of making a list of the most direct route to the bare minimum commands that you would be using and keep it very handy until you memorize it (line, circle, rectangle, offset, fillet, blah blah blah) that way you can hopefully operate from the command line (keyboard commands) and not have to futz around with menus and icons and the like.I’ll admit it. If you end up with an Autodesk product of some flavor feel free to hit me up with questions, iv been using civil3d full time for a little over 5 years now, so I know my way around pretty well :) the various Autodesk and 3rd party forums are also pretty vast for technical support. I'm kind of spoiled because my job is autocad 8-10 hours a day, so I take it for granted = I know people that have 'aquired' copies, search your feelings on that front. Is there perhaps a university bookstore nearby that you can buy from (or incentivize a student to do said buying)? That might get you a reduced power student version for cheaper. I played with it a tiny bit quite a few years ago when a friend bought his PlasmaCAM, but I haven't touched it in probably 10 years or more. You might be able to locate someone with the program to see if it's worth the investment for what you want to do. It's not cheap however ( don't know if they have a trial version or not). If you are looking to do cut programs for CNC plasma, Plasmacam is supposed to have a fairly simple program that lets you quickly draw up cut files and so on with out a ton of the engineering stuff other cad type programs have. The newer ones are somewhat easier to use with the pull downs, but I still use most of the text commands I learned originally since I can't always find the pull downs I want. My "current" full edition is something like Autocad 2000. He did most of his work on the newer version, then saved it as an older format my version would accept and we printed from my computer with no issues. My helper told me he could access all the functions, but if he went to print, the free version had a water mark that covered the drawings. ![]() You used to be able to download Autocad for free as a student or trial version.
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