CZ
Joined: Feb 11, 2013
Post Count: 2
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Strange Artifacts in 3D
Hi guys,
Probably somebody had already experienced this, but I could not find answer so far. I am having troubles in 3D that in some rooms it shows "walls" which are not there.
This happens only in some angles when looking from the top but during a virtual visit I see a solid wall there.
When I play with the angle a bit it disappears.
Any ideas what might cause this and how to solve that?
France
Joined: Nov 7, 2005
Post Count: 9178
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Re: Strange Artifacts in 3D
These are wrongly computed ceiling parts. As explained in the help, the elevation of each ceiling point of a room is equal to the height of the nearest end point of a wall. This works well enough for slopping walls but it may lead to strange results when you use a small wall in the middle of a room like you did. Move the points of the room away from the small wall and you'll get a correct flat ceiling (when you look at it from below). If you're interested only by an aerial point of view, you can also make the ceiling of the room invisible.
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Emmanuel Puybaret, Sweet Home 3D developer
