Tag: <span>AutoCAD</span>

Quick and dirty clicks and drags in AutoCAD

I’m sure most of you draw your objects with great precision. But sometimes even the most precise among us may want to make a quick and dirty move or copy of some drawing objects and are not too bothered about the exact place they end up. Text, for example. As always in AutoCAD, there are many ways of doing this. Long-termers like me may automatically gravitate towards the short-form commands for Move and Copy, but there are various alternatives. In this post I’m going to cover the click-and-drag method. This isn’t grip editing; although you will see grips appear when …

AutoCAD 2009 & 2010 users – out of memory errors?

Some of the users I support have repeated out-of-memory errors while editing fairly simple drawings. I have some 2010 users who suffer from this problem while others using the same drawings on the same hardware get by without ever seeing it. When swapping users to differerent PCs, the problem seems to follow the user. Despite various experiments, I have no idea what is going on here. Is this happening to you or anybody you work with? Have you managed to work out if there is something that triggers it? Is there a user interface setting or method of drawing that …

AutoCAD does a Cheshire Cat

In Alice’s Adventures in Wonderland, the Cheshire Cat gradually disappears until nothing is left but its smile. The AutoCAD packaging has done the same thing over the years until now nothing is left but the 0s and 1s. In Release 13, one box was not enough to keep all the materials, but Autodesk gradually slimmed it down until in recent years your slab of upgrade or Subscription cash gets you nothing but a DVD in a case (with or without a pack of cards). However, you can go cap in hand to Autodesk and ask for a real manual of …

Ribbon acceptance in AutoCAD and Revit

AutoCAD Ribbon use (and non-use) may have been the hottest topic on this blog to date, but it’s a storm in a teacup compared with what has been going on between Revit users and Autodesk. More on that later, but for now I’d just like to pass on a statement made by Autodesk BIM Design Product Line Manager Anthony A. Hauck on the AUGI forums that: Recent data on other Autodesk applications having both the new and “classic” UI show about a 2 : 1 split in favor of the new UI. I would be interested to know the full …

These messages are brought to you by AutoCAD

Over the past few releases, and particularly in AutoCAD 2009 and 2010, I have noticed an increase in the number of information notices (bubbles, warnings, task dialogs, Communication Center notices, etc.) being displayed. Shaan Hurley has pointed out that 2010 Update 1 introduces a balloon notification that periodically makes you aware of how much time remains before your subscription expires. Is this a good thing? There’s a poll on the right that asks a specific question about the default state of AutoCAD 2009 and 2010, but I’d also like to see some comments on this. What do you think of …

AutoCAD 2010 Update 1

Update 1, the first of Autodesk’s Updates (formerly Service Packs) for AutoCAD 2010 is now out for AutoCAD and AutoCAD LT. Equivalent updates for various verticals will follow soon. The Readme contains information about what was fixed, so I won’t reproduce that here. As always, read the readme first and exercise the usual paranoia. However, my experience of the pre-release versions of this Update has been positive.

AutoCAD virus protection update

As I mentioned in my last post, I had some reservations about the code provided by Autodesk to deal with suspect acad.vlx and logo.gif files. Based on a suggestion from Jimmy Bergmark, I have written my own, safer version which you can download here: clean_virus_safe.lsp. The comments at the top of the clean_virus_safe.lsp file explain what to do with it, but I will reproduce some of the relevant points here. Purpose: Checks for existence of acad.vlx and logo.gif files, which are associated with virus AL/Logo-A, also known as ACAD/Unexplode, ACAD/Agent.A or ACM_UNEXPLODE.B. Written as a safer alternative to Autodesk’s code …

Another AutoCAD malware warning

Shaan Hurley has posted some useful information about another AutoCAD-based virus that is doing the rounds, and I strongly suggest you read it. However, I have some reservations about the solution that is posted there and in the Autodesk knowledgebase. The LISP code suggested will delete any files called acad.vlx or logo.gif that are located in the current user’s current AutoCAD search path. There are a couple of problems with that. The search path will change depending on the user, the profile, the startup folder and the drawing folder. That means you can’t just use the code once and expect …

AutoCAD malware warning

There is a piece of malware out there written as an ObjectARX application, i.e. it will only affect AutoCAD users. It’s a China-based adware client, which Andrew Brandt at the Webroot threat blog has named Trojan-Pigrig. For full details, see here. Also, see here for AutoCAD-specific advice from the AutoCAD support team at the Without a Net blog.

The biggest DWG file I’ve ever seen

Today, I tried to investigate a DWG file that one of my users couldn’t open. It wouldn’t open for me on an old 1 GB PC. Trying a PC with 4 GB didn’t help, and neither did experimenting with various releases of AutoCAD. Depending on the release, AutoCAD would either try to open the drawing and eventually die with an out of memory error, or would instantly inform me that the drawing was too big to open. I don’t have access to a 64-bit version of AutoCAD (which might possibly be able to open this monster on a PC with …

Hotfix available for Raster Design licensing issue

Thanks to Brian and Rick for pointing out the availability of a hotfix for Raster Design 2010’s standalone/network license incompatibility. As a bonus, it also fixes some Raster Design / Civil 3D stability issues. The hotfix is available here, and as always with patches, fixes, service packs and updates, read the readme first. Note that although this fixes the most common scenario where a network Raster Design needs to work on a standalone AutoCAD, it does not fix the opposite scenario. So if you have a bunch of network licensed AutoCAD variants available to you and you have a standalone …

The 12-month cycle and shipping software with known bugs

In a recent blog post, Deelip Menezes appears to be shocked by the very idea that a particular CAD company (no, not Autodesk) would ship software that contains known bugs. I thought he was joking, because he’s surely aware that practically all software companies with highly complex products release software with known bugs. As Deelip points out, those companies with 12-month cycles are particularly prone to doing this. There is no possible way any company can release something as complex as a CAD application within a fixed 12-month cycle without it containing dozens* of known bugs (because there isn’t time …

AutoCAD for Linux – another bad idea

I often see calls for Autodesk to support AutoCAD on Linux. Just like AutoCAD for the Mac, while I can sympathise with the users of that OS, I think a native port of AutoCAD for Linux would be a bad idea. Again, I think it would be bad for everybody: Autodesk, AutoCAD for Windows users, and most of all, AutoCAD for Linux users. Why? First of all, for most of the same reasons I gave for the Mac port. Autodesk hasn’t just failed in the past with AutoCAD for the Mac, it has failed with AutoCAD for Unix, too. I …

AutoCAD for Mac review in Cadalyst (circa 1989)

A comment from Kal on Between the Lines mentions an AutoCAD Release 10.5 for Mac. My memory of ancient and useless AutoCAD trivia is usually pretty good, but this time things are a bit foggy and I need some help. I definitely remember there being some kind of half-release of AutoCAD for Mac*, but I’m not sure it was an official designation. I do remember a Cadalyst review at the time, possibly by Art Liddle. I would estimate it to be from 1989, give or take a year. The then-new Mac release reviewed was some kind of hybrid between R10 …

Why AutoCAD for Mac is a bad idea

There has been a fair bit of open discussion from Autodesk lately on the subject of a possible future OS X AutoCAD version. The more I think about this, the more I am inclined to believe that this would be a bad idea. A very bad idea. It pains me to write this, because I’m very much a user advocate and I’m arguing here against something that some users have been requesting for a long time. If you’re one of those users, I’m sorry, but I think this is one of those cases when giving you what you want would …

AutoCAD 2009 Update 3

Update (nee Service Pack) 3 for AutoCAD 2009 is now available. See Between the Lines for full details. As always, read the readme first. Here are the links: Readme AutoCAD 2009 AutoCAD LT 2009 AutoCAD 2009 for Revit Architecture AutoCAD 2009 for Revit Structure No word yet about related updates for the vertical products. While I’m not convinced by some aspects of the recently introduced multiple-update-per-release regime, I do approve of Autodesk continuing to maintain 2009 after 2010 has been released. People have complained about this not being done in the past, and on this score at least, I have …

AutoCAD’s magic vanishing attachments

There are now quite a few file types that you can attach to an AutoCAD drawing as a reference, in the same way that you can attach other drawings as xrefs. We’ve been able to attach other drawings since Release 11 (1990) and images since Release 14 (1997), but every release since 2007 has introduced a new kind of attachment. In AutoCAD 2010, you can now also attach PDFs, MicroStation DGNs (v7 and v8), DWF and DWFx files. But should you? Maybe not. It depends who is going to use those drawings after you. If you know for certain that …

Autodesk plans to fix Raster Design licensing SNAFU

I have been in touch with various people at Autodesk about Raster Design 2010’s failure to work in a mixed standalone/network environment. These people have all been suitably apologetic, they assure me it wasn’t a deliberate move on Autodesk’s part, and that moves are afoot to provide a solution fairly soon. For example: Our intention was never to cause such inconvenience for our Raster customers with the licensing change. We are currently working on a solution and hope to have more information in the coming weeks. And: …we are very aware of the issue currently relating to the co-existence of …

Autodesk messes up Raster Design 2010 licensing

I was horrified to learn (in this Autodesk Discussion Group thread) that Autodesk has changed the rules as far as the way Raster Design licenses are handled. It’s quite possible that Autodesk has also done this with other products that I’m not yet aware of. If so, please comment and let me know. If you’re not familiar with Raster Design, it’s an Autodesk add-on that adds raster handling capabilities to AutoCAD and AutoCAD-based products. The change that has been introduced is that the licensing method of AutoCAD and Raster Design now has to match. That is, if your AutoCAD is standalone, …

Autodesk Assistance Program and the educational watermark

You have probably seen blog posts about the Autodesk Assistance Program (see the FAQ PDF), promoted as a hand-up for the less fortunate who find themselves unemployed as a result of the current financial environment. The Autodesk PR makes it clear that the free software on offer is a 13-month student license. However, the consequences of using such software are not made clear, so I’ll spell it out here. If you use Autodesk educational software, you are not supposed to use it for commercial purposes. So, if you’ve just lost your position and were hoping to set yourself up with …