AccuRender nXt

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Distortions in nXt renderd AutCAD Architecture Curved Walls

Please see the attached images.  

In AutoCAD Architecture's native renderer, and in its 3d display, the curved walls appear smooth.  In nXt the materials are uneven (with sometimes extra lines that protrude from the walls).  Distortions also appear in straight walls which should be flat and smooth though the problem is less pronounced.  

I tried changing the material definitions but the problem persists.  

Could this be some sort of scale definition issue?

The problem persists with all the rendering engines (standard path and hybrid).

Any help on this would be much appreciated.

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This is typically a units problem or a coordinate system problem.  Check the units by typing _DDUNITS at the command line and looking at the insertion units.  If they're correct, make sure the model is not located too far from the origin.  Coordinate systems such as "state plane" will not work correctly with nXt-- the model will have to be moved closer to the origin.

Yes, Roy, the units were correctly set but the model was very far from the origin (forgot about that issue).  Looks fine now.  Thanks very much for your prompt reply.

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James Bloomer posted photos
May 1
Roy Hirshkowitz commented on Maciej's photo
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c3

"No license yet. Send some results when you can-- might be easier as a forum post instead of this comment section."
Apr 7
Roy Hirshkowitz commented on Maciej's photo
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c3

"The drawings are likely scaling correctly-- don't scale the geometry please. These are only display units for the arstudio interface."
Apr 7
Maciej commented on Maciej's photo
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c3

"You were right, Roy. It was about the file name - ash on my head. ARStudio seems to be very ok for my humble interiors' purposes. One minor point (see attached) - meters or millimeters only, what about centimeters? I need to scale all my…"
Apr 7
George Ioannidis commented on Maciej's photo
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g2

"Yeah, I know, usual situation. :)"
Apr 7
Roy Hirshkowitz commented on Maciej's photo
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c3

"Looks like there's no file name.  Try saving the drawing to a file first, then run ArStudio.  This is a bug, obviously.  Thanks."
Apr 7
Maciej commented on Maciej's photo
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c3

"I followed all the instructions and that is what I see now...Life is a struggle... Is there something I did wrong? AutoCAD 2013, nXt 0358-SG17, Windows 7"
Apr 7
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