Thank you Max. Working with MR for the last 20 years and switching to other render engines. For Arnold I don't find any units system like Maxwell or Vray. Is there any?
2013/2/21 Massimo Galluzzo <[email protected]> > Hello, just to clarify this > in maxwell you can decide the settings for unit system, check here > http://support.nextlimit.com/display/maxwelldocs/Softimage+-+Render+options > its in the global render options, the paramter is called “Global scale > factor” and if in softimage you adopt 1 SI unit = 10 cm, then the global > scale factor should be set at 0.1. > > Vray has also the Unit converter in its tab called “Units” which you can > check here > http://www.spot3d.com/vray/help/softimage/150R1/render_params_units.htm > and its already set at 0.1 assuming people would use the most common used > measure in Softimage which is 1 SI unit = 10 cm [image: Sorriso] > > Regarding the whole unit system, in Softimage you decide how much is your > 1 unit and model/light based on that decision, all render engines has this > unit conversion, Mental Ray doesnt really need since it is embed in. > > Hope that helps, > > Max > > *From:* Emilio Hernandez <[email protected]> > *Sent:* Thursday, February 21, 2013 10:41 PM > *To:* [email protected] > *Subject:* Re: Units convention for lighting and rendering > > Thanks Julien. It seems that the 1 unit = 10 centimeters gives me > different intensities in render engines where you can't define the > softimage scale like Vray or Maxwell. > > > 2013/2/21 julien carmagnac <[email protected]> > >> We use at work : 1 unit = 1 meter >> > > > > -- > > --
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