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Am 20.01.2019 um 06:43 schrieb And:
> clipka <ano### [at] anonymous org> wrote:
>> Am 19.01.2019 um 18:13 schrieb Kenneth:
>>
>>> So I tried using the oren_nayer feature in one of the recent 3.8 alphas, but
>>> it's not recognized. I guess it never made it into 3.8's development? Pity that;
>>> the feature sounds quite interesting.
>>
>> The problem was that the `albedo` mode of operation is poorly defined
>> for oren-nayar and the other one (I think it was minnaert, would have to
>> look it up), and I haven't made up my mind yet how to solve this.
>
>
> ?! I think the problem for oren nayar model is solved in previous:
> http://news.povray.org/povray.beta-test/thread/%3C57040752@news.povray.org%3E/
>
> with the total reflection light counted.
> And the appearance of the rendered image with oren-nayar surface convinces me...
Thanks for the reminder. Goes to show that my memory is getting a bit leaky.
I'm pretty sure that /something/ was still bothering me though. After
having had a closer look, I'm coming to the conclusion that it was the
interaction with the finish-level `fresnel` keyword.
Nevermind, it seems like I need to get that branch rolling again.
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On 20-1-2019 7:20, clipka wrote:
> Nevermind, it seems like I need to get that branch rolling again.
That would be nice indeed. I just totally forgot about its existence.
--
Thomas
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Am 20.01.2019 um 09:13 schrieb Thomas de Groot:
> On 20-1-2019 7:20, clipka wrote:
>> Nevermind, it seems like I need to get that branch rolling again.
>
> That would be nice indeed. I just totally forgot about its existence.
You may want to read my recent post "Experimental features branch" on
`povray.beta-test` if you haven't already...
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On 22-1-2019 15:09, clipka wrote:
> Am 20.01.2019 um 09:13 schrieb Thomas de Groot:
>> On 20-1-2019 7:20, clipka wrote:
>>> Nevermind, it seems like I need to get that branch rolling again.
>>
>> That would be nice indeed. I just totally forgot about its existence.
>
> You may want to read my recent post "Experimental features branch" on
> `povray.beta-test` if you haven't already...
Yes, I read it and intend to download that, thank you indeed.
[note to self: Got to be careful with all those different branches
without messing up...] ;_)
--
Thomas
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