Search found 72 matches

by zooropa
Sat Jul 09, 2022 9:34 pm
Forum: User Support
Topic: Help understanding roughness
Replies: 3
Views: 2168

Re: Help understanding roughness

Thank you, I have been following your videos on materials. I was wondering. Why do you set your roughness to 2.2 in gamma? shouldn't it be 1?

I was also wondering how you tweak your maps; for example, there is a map range node in cycles. Should I use the color ramp to adjust my scratch intensity?
by zooropa
Sat Jul 09, 2022 6:36 pm
Forum: User Support
Topic: Help understanding roughness
Replies: 3
Views: 2168

Help understanding roughness

HI. I decided to give it a try to Luxcore after a couple of years. I am a bit confused about a scene I am building: https://i.imgur.com/h9LQ360.png I am adding roughness maps to create a bit of imperfection, but I can not manage to notice anything in the render. https://i.imgur.com/QWEyR4B.png It mi...
by zooropa
Thu Jul 01, 2021 11:24 am
Forum: User Support
Topic: Loading kernels tooo slow
Replies: 15
Views: 7822

Loading kernels tooo slow

Hi. Is there anyway to speed up the loading kernel process ?
The amount of time I have to wait is really really long
Thank you
by zooropa
Sun Jun 27, 2021 1:35 pm
Forum: User Support
Topic: Unable to run Luxcore 2.5 in Blender 2.92
Replies: 2
Views: 2226

Re: Unable to run Luxcore 2.5 in Blender 2.92

You solved, thank you
by zooropa
Sun Jun 27, 2021 9:12 am
Forum: User Support
Topic: Unable to run Luxcore 2.5 in Blender 2.92
Replies: 2
Views: 2226

Unable to run Luxcore 2.5 in Blender 2.92

Hi guys and girls. I am trying to run luxcore, but I get this message: [SDL][22.265] Light definition: __WORLD_BACKGROUND_LIGHT__ ERROR: Config: 'LuxCoreAddonPreferences' object has no attribute 'use_optix_if_available' Traceback (most recent call last): File "C:\Users\Bruno\AppData\Roaming\Ble...
by zooropa
Sun Feb 07, 2021 12:35 pm
Forum: News
Topic: LuxCoreRender v2.5beta1
Replies: 17
Views: 32557

Re: LuxCoreRender v2.5beta1

Thank you! Yes and I Think there was a bevel modifier did not work in a project. I am not sure. I am re-taking a scene I started long time ago.

I just saw Blender is looking for developers for cycles...Hope you stay and keep making luxcore amazing.
by zooropa
Sun Feb 07, 2021 7:52 am
Forum: News
Topic: LuxCoreRender v2.5beta1
Replies: 17
Views: 32557

Re: LuxCoreRender v2.5beta1

Hi. What is the latest Blender version I can run with 2.5 beta1 ? I remember I could not use some modifiers in 2.5 when running it with Blender 2.9
Thank you
by zooropa
Thu Oct 08, 2020 7:32 am
Forum: User Support
Topic: Darkness in transparent surface ?
Replies: 12
Views: 6011

Re: Darkness in transparent surface ?

Yes the table is still and I am moving the camera for different frames. I need to explore that feature, I am new with lux.
by zooropa
Wed Oct 07, 2020 1:42 pm
Forum: User Support
Topic: Trying to get rid of fairflies, need advice.
Replies: 19
Views: 7115

Re: Trying to get rid of fairflies, need advice.

Indeed the clamping feature at mac brightness 5 give me a almost free fireflies...at 5500 samples...
I guess...then a render of 1000 x 1000 will take 4 hours.

ok I exaggerated driven by my frustration: It will be around 1 hr for 1000px
by zooropa
Wed Oct 07, 2020 1:06 pm
Forum: User Support
Topic: Trying to get rid of fairflies, need advice.
Replies: 19
Views: 7115

Re: Trying to get rid of fairflies, need advice.

there it is necessary to set the maximum brightness value for any pixel in the image. try it, put 1, and it will get a little dark, but the fireflies will disappear. then, gradually increase the value until the fireflies reappear. well, or give me a scene, I have 15 minutes of time, I'll see. Using...