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Opacity map problem
Posted: Sat Dec 27, 2014 11:07 am
by bobb82
Hi,
I´m having some problem with an opacity map for eyelashes.
It´s strange because it only shows up in some camera angles..
I´ve tried to change gamma and texture power but nothing helps.
Maybe this has nothing to do with octane but I wonder if any of you have had the same problem..?
Texture maps come from Daz Studio so I think they are ok.
Re: Opacity map problem
Posted: Sat Dec 27, 2014 1:01 pm
by aoktar
propably need to tweak rayepsilon because of small distance between surfaces.
Re: Opacity map problem
Posted: Sat Dec 27, 2014 1:16 pm
by bobb82
That worked, but now rayepsilon is 0. Is that ok?
Thank you for the fast reply!
Re: Opacity map problem
Posted: Sat Dec 27, 2014 1:24 pm
by aoktar
bobb82 wrote:That worked, but now rayepsilon is 0. Is that ok?
Thank you for the fast reply!
What do you enter, zero? number controls has not high precision to display. But can hold small values then 0.001
Re: Opacity map problem
Posted: Sat Dec 27, 2014 1:35 pm
by bobb82
Yes. But I cant type in less than 0,001. But when moving the slider I can get 0.00054. Seems like the slider dont allways work like you espect it to..
Anyway, I will try and get the lowest value.
Thanks.
Re: Opacity map problem
Posted: Sat Dec 27, 2014 1:42 pm
by aoktar
bobb82 wrote:Yes. But I cant type in less than 0,001. But when moving the slider I can get 0.00054. Seems like the slider dont allways work like you espect it to..
Anyway, I will try and get the lowest value.
Thanks.
you can but does not display. You can test it with "Edit in standalone" command
Re: Opacity map problem
Posted: Sat Dec 27, 2014 1:57 pm
by bobb82
Ok. Then it´s allright.