Search found 90 matches

by JulianoLisboa
Thu May 13, 2021 1:45 pm
Forum: Development
Topic: Would it be possible to get Alpha on Glass Materials?
Replies: 23
Views: 409

Re: Would it be possible to get Alpha on Glass Materials?

I would like to thank Dade for his commitment, speed and promptness. This feature will further improve the use of Luxcore in product renderings. Thank you very much.
by JulianoLisboa
Wed May 12, 2021 5:01 pm
Forum: Development
Topic: Would it be possible to get Alpha on Glass Materials?
Replies: 23
Views: 409

Re: Would it be possible to get Alpha on Glass Materials?

Hello Dade, so ... Yes I am using a shadow collector, but that has been talked about since the beginning. The use of this is to be the transparent glass when you have a product in the studio for example. So I believe that it is the shadow collector that has to be changed. Esfera1.jpg Esfera_alpha.jpg
by JulianoLisboa
Mon May 10, 2021 3:38 pm
Forum: Development
Topic: Would it be possible to get Alpha on Glass Materials?
Replies: 23
Views: 409

Re: Would it be possible to get Alpha on Glass Materials?

Yes sure. Here it is.sphere_beauty.jpgsphere_beauty.png What is the difference between the 2 spheres ? Is it the amount of reflection ? It seems to set alpha=0 if the ray is transmitted or alpha 1.0 if it is reflected :idea: The one on the left is solid and the one on the right is thick (solidify)
by JulianoLisboa
Mon May 10, 2021 12:34 pm
Forum: Development
Topic: Would it be possible to get Alpha on Glass Materials?
Replies: 23
Views: 409

Re: Would it be possible to get Alpha on Glass Materials?

Dade wrote:
Mon May 10, 2021 8:41 am
JulianoLisboa wrote:
Mon May 10, 2021 2:41 am
Corona alpha
corona_alpha.jpg
They may have the alpha value related to the amount refraction (more refraction = more white). Can you you run the same test with a sphere and post the alpha channel ?
Yes sure. Here it is.
sphere_beauty.jpg
sphere_beauty.png
by JulianoLisboa
Mon May 10, 2021 2:41 am
Forum: Development
Topic: Would it be possible to get Alpha on Glass Materials?
Replies: 23
Views: 409

Re: Would it be possible to get Alpha on Glass Materials?

I will post here images of the corona shadow catcher with transparent glass with refraction. Corona Beauty pass corona.jpg Corona shadow catcher transparent mode corona_shadow_catcher_transparent_mode.jpg Corona alpha corona_alpha.jpg Within the settings of the corona shadow catcher material, we can...
by JulianoLisboa
Sun May 09, 2021 9:26 pm
Forum: Development
Topic: Would it be possible to get Alpha on Glass Materials?
Replies: 23
Views: 409

Re: Would it be possible to get Alpha on Glass Materials?

This does not solve Dade, for example a bottle has to be transparent where I have no liquid. I cannot change the transparency of the whole bottle. Luxcore glass turns white without transparency image_2021-05-08_17-14-36.png Cycles is correct, with transparency using holdout or shadow catcher in the ...
by JulianoLisboa
Sun May 09, 2021 8:17 pm
Forum: Development
Topic: Would it be possible to get Alpha on Glass Materials?
Replies: 23
Views: 409

Re: Would it be possible to get Alpha on Glass Materials?

This feature would be very important for those who work with product visualization like me.
by JulianoLisboa
Wed May 05, 2021 1:28 am
Forum: Finished Work
Topic: Luxcore Light Group Magic
Replies: 3
Views: 338

Re: Luxcore Light Group Magic

Oh my God, magnificent. Wonderful job. We need a tutorial. Congratulations.
by JulianoLisboa
Wed Apr 28, 2021 2:35 pm
Forum: General Discussion
Topic: Depth of Field
Replies: 6
Views: 407

Re: Depth of Field

Can you put the site where the article link will be?
by JulianoLisboa
Wed Apr 28, 2021 12:26 pm
Forum: Development
Topic: Cycle X (and OpenCL)
Replies: 53
Views: 4082

Re: Cycle X (and OpenCL)

I have already, it is a bit useless but, I guess, we can rise the hype like everyone seem eager to do nowadays. Does this mean that we can already use bidir or ligth tracing over the GPU? He is just saying to consider to use new name for the new version not that he have an early code of the hypothe...