Overrules
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It's quite common for AutoCAD developers to use Extended Entity Data (XData) to tag objects their application cares about. This is certainly the approach taken in the recent series showing how to overrule the graphics display for an object – we store a "pipe radius" in XData attached to the Line or Circle we want […]
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To continue my investigations into IronPython and the fun I'm having with overrules, I decided to to port my most recent C# overrule implementation across to IronPython. I've also been trying to do the same for IronRuby, but – so far – without luck. Please refer back to one of the previous IronPython posts for […]
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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 […]