Add uisoftmin attribute to IOR inputs #1151
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The usual lower bound of ior values is 1.0 but can be lower for relative ior or for turning off fresnel completely. Having uisoftmin set allows user interfaces to have a slider with this range.
jstone-lucasfilm
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Nov 23, 2022
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This looks like a good improvement to me, thanks @rasmusbonnedal!
Michaelredaa
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Oct 21, 2023
The usual lower bound of ior values is 1.0 but can be lower for relative ior or for turning off fresnel completely. Having uisoftmin set allows user interfaces to have a slider with this range.
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The usual lower bound of ior values is 1.0 but can be lower for relative ior or for turning off fresnel completely. Having uisoftmin set allows user interfaces to have a slider with this range.