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GI Settings?

The Trickster

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Hi Guys,


Just wanted to gather opinion on this subject. What are you guys using for GI?


I thought the standards were that for exteriors you would use IM with QMC and for interiors IM with light cache. However, I was working with a freelancer a couple of weeks ago who used the opposite, i.e light cache for exteriors?


Is there any golden rule or is it just what suits???


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As Rick said, there advantages and disadvanteages in all methods. For instance, if time is not an issue you can use QMC for both first and secondary bounces. Each situations have lots of combinations that give you the same result at different cost (usually time).

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