Custom objects
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This is really cool. Fellow architect on the AutoCAD team, Jiri Kripac – who originally wrote AutoCAD's "AModeler" facet modeler and is the driving force behind AutoCAD's Associative Framework – has written a really interesting ObjectARX sample to perform an associative fillet between two curves. Given Jiri's background, this is as close to a canonical […]
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This week I will mostly be posting about Overrules. [For those of you who haven't seen The Fast Show (called Brilliant in the US), this is an obscure reference to a character named Jesse. :-)] Aside from this post, Stephen Preston has sent me the samples he's put together for his AU class on this […]
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I might also have called this post "Overruling AutoCAD 2010's entity display and explode using Boo", as it complements the equivalent posts for C#, F#, IronPython and IronRuby, but I felt it appropriate to combine the post with an introduction to what Boo is all about. What is Boo and how did I come to […]
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As mentioned in this previous post, where I gave the same treatment to IronPython, I've been trying to get display and explode overrules defined in IronRuby working properly in AutoCAD. IronRuby is still at version 0.3, so this effort has been hindered by a number of CLR interop bugs (it turns out). I finally managed […]
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I've been meaning to get to this one for a while. This post takes the OPM .NET implementation and shows how to use it to allow modification of data persisted with an object: in this case we're going to use the XData in which we store the "pipe radius" for the AutoCAD 2010 overrule sample […]
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I am really starting to love the new Overrule API in AutoCAD 2010, and I still feel as though I'm just scratching the surface. This question came in overnight from Danny Polkinhorn (thanks, Danny! 🙂 : It's exciting to see a very usable implementation of 'custom' objects in .NET. Obviously, this implementation protects what could […]
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In the last post we looked at some code that attaches additional data to individual entities, allowing them to be drawn independently with different visual properties via the new Overrule API in AutoCAD 2010. A couple of comments – one from Qun, who provided the original F# sample, and one from Tony Tanzillo – have […]
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In the last post we looked at some C# code to customize the display of all Lines and Circles within AutoCAD, adding a thickness (or a diameter) to make them look more like pipes. This was, in turn, based on this F# post. The previous code implemented an overrule that allowed us to insert our […]
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The code in this post is a direct port of the F# code in this previous post, which was entered by Qun Lu in the recent F# programming contest. Someone – very validly - commented on the fact the post involved both a new language and a new API, which was probably pushing things a little from […]
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This post is one of the winning entries of the F# programming contest started at the beginning of the year. It was submitted by an old friend of mine, Qun Lu, who also happens to be a member of the AutoCAD engineering team, and makes use of a new API in AutoCAD 2010: the somewhat […]