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| Revit - API The place where programming minded members can get together and brainstorm |
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2010-02-10, 11:16 AM
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#1 |
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Woo! Hoo! my 1st post
Join Date: 2010-02
Posts: 1
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Get the visible lines from the projection plane
Hi all!
Im working on a project where i want to export all visible lines in a View3D view or a ViewSection. I have no problem finding the elements or to get every edge from them, but the problem is that those coordinates are in world coordinate system (3D) whereas i want mine in view coordinate system (x = right, y = up, z = towards view) as they are drawn on the projection plane / viewport on screen. Do anybody know how this is done or where i can look to get more ideas? Thx /Alex |
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2010-02-10, 02:32 PM
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#2 |
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I could stop if I wanted to
Join Date: 2006-08
Location: Calgary, Canada
Posts: 273
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Re: Get the visible lines from the projection plane
check Transform class in Revit API help document, plus ProjectLocation class if needed
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