Kbird1 Posted October 22, 2018 Share Posted October 22, 2018 1 hour ago, TheKitchenAbode said: Just to further demonstrate the effect. Sample with sun at 1,000, lights at 500. If you look out the windows the background is way overexposed. Say I want the background view to be more normal. To do this I need to reduce the suns intensity, I dropped it to 10 Lux. But now my 500 lumen lights are way too bright. I then reduce the 3 interior lights to 110 lumens and things start to balance out. However, as the suns interior ambient contribution is so low my ceiling and the room corners are now too dark. To fix this I added 2 area point lights with shadows turned off into the room and set them to 20 lumens. I can now adjust the overall interior by changing the contribution ratio between the 3 light fixtures and the two area lights. This one has the 3 light fixtures at 30 lumens and the 2 area lights at 40 lumens. And there be the current Issue with PBR .....only someone like you who has spent countless hours playing with the New PBR light engine can sort this stuff out.... It's almost like being back in the RT Days except with PBR it happens almost instantly (6-30secs) in front of you. So what about the other 20,000 mere mortal Users of CA ? Link to comment Share on other sites More sharing options...
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