Need help with AO and interior view

Graphisoft ArchiCAD (Integrated Plugin developed by Paul Kinnane)

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Garquitectos
Licensed Customer
Posts: 118
Joined: Tue Feb 12, 2013 1:05 pm
Location: Málaga, Spain
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Hi, I'm very happy with Octane Render and the Archicad plugin... ;) Until now I used use Artlantis for fast draft and maxwell for production, but octane beats both of them in many areas.
I'm learning octane so I have many questions yet... I'm rendering and interior with AO, and It has a strange shadows in the ceiling... I has probe with many AO dist without luck.
How can I do this?

On the other hand for the administrators can I do a review of octane for my blog? can I do some videos of octane for Archicad and upload to my youtube channels? I have a blog and and youtube channel about Archicad in Spanish and I sure that my followers like Octane ;) (the blog and the youtube channels are in spanish)
Thanks in advance and sorry for my poor english.
Attachments
interior test.JPG
Octane Render for Archicad, Archicad 16 Spanish, Bimx. - Win 7 64 bits - Intel core i7 870 - 3,30 Ghz, - 12 Gigas Ram - GTX 660 + GTX 650 Ti
http://www.garquitectos.es
http://garquitectos.wordpress.com/
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face_off
Octane Plugin Developer
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Joined: Fri May 25, 2012 10:52 am
Location: Adelaide, Australia

Beautiful scene!

At a guess, I would say there is a black light geometry fitting in the roof, or some other geometry blocking. Would it be possible to send me a file with just that roof and light fitting pls and I can see what is causing it. My email is paul at physicalc-software dot com.

I will forward you questions re: blog and video to the Octane team.

Paul
Win7/Win10/Mavericks/Mint 17 - GTX550Ti/GT640M
Octane Plugin Support : Poser, ArchiCAD, Revit, Inventor, AutoCAD, Rhino, Modo, Nuke
Pls read before submitting a support question
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face_off
Octane Plugin Developer
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Joined: Fri May 25, 2012 10:52 am
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I checked with Otoy, and they would be very happy if you reviewed the plugin on your blog and posted videos.

Paul
Win7/Win10/Mavericks/Mint 17 - GTX550Ti/GT640M
Octane Plugin Support : Poser, ArchiCAD, Revit, Inventor, AutoCAD, Rhino, Modo, Nuke
Pls read before submitting a support question
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Garquitectos
Licensed Customer
Posts: 118
Joined: Tue Feb 12, 2013 1:05 pm
Location: Málaga, Spain
Contact:

Tweak rayepsilon, as Paul said me, is the key!!!
Octane Render for Archicad, Archicad 16 Spanish, Bimx. - Win 7 64 bits - Intel core i7 870 - 3,30 Ghz, - 12 Gigas Ram - GTX 660 + GTX 650 Ti
http://www.garquitectos.es
http://garquitectos.wordpress.com/
User avatar
face_off
Octane Plugin Developer
Posts: 15694
Joined: Fri May 25, 2012 10:52 am
Location: Adelaide, Australia

Setting the rayepsilon is an area that the plugin needs to handle better. ArchiCAD has a wide range of polygon sizes, so I'm not sure that there is one rayepsilon that will suit all scenes - but I would love to hear from people as to what rayepsilon they normally use. Then I have have a recommended starting value.

Paul
Win7/Win10/Mavericks/Mint 17 - GTX550Ti/GT640M
Octane Plugin Support : Poser, ArchiCAD, Revit, Inventor, AutoCAD, Rhino, Modo, Nuke
Pls read before submitting a support question
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