Search found 236 matches

by Egert_Kanep
Mon Nov 04, 2019 10:13 pm
Forum: User Support
Topic: LuxCore multipass composite
Replies: 13
Views: 2332

LuxCore multipass composite

Here is just an overview of what to do with LuxCore aov's. I call aov beauty image that is sum of the passes and combined pass is render beauty. Caustics can be extracted with subtracting aov beauty from combined (render beauty). This intorduces negative values, but if extracted caustics now added t...
by Egert_Kanep
Sun Nov 03, 2019 11:15 pm
Forum: Development
Topic: (Open)Subdiv and Displacement shapes
Replies: 52
Views: 13604

Re: (Open)Subdiv and Displacement shapes

I guess if topology is evenly spread it doesn't matter. But for things like bricks and sharp hardsurface things it might be useful. I think we can replicate this with blender modifiers to check if it's really useful or not
by Egert_Kanep
Sun Nov 03, 2019 3:20 pm
Forum: Development
Topic: (Open)Subdiv and Displacement shapes
Replies: 52
Views: 13604

Re: (Open)Subdiv and Displacement shapes

Cool idea for mesh displacement, to even out normals. Could LuxCore's displacment benefitfrom this technique?
https://youtu.be/Vx_kYEUvYCA?t=575
by Egert_Kanep
Sat Nov 02, 2019 7:46 pm
Forum: User Support
Topic: How to render fire
Replies: 4
Views: 1492

Re: How to render fire

Also one tip I discovered when rendering fire, don't use colors for fire. Best is to have like 2 shades of red based on some simulation attribute. Because it seems to me fire color behaves best when just increasing emission and playing with that instead of colors. I also considered making this sugge...
by Egert_Kanep
Fri Nov 01, 2019 3:46 pm
Forum: General Discussion
Topic: Armorpaint and Lux
Replies: 5
Views: 2247

Re: Armorpaint and Lux

Yeah, I was thinking about the standalone LuxCore solution. Would it make sense to do it that way?
by Egert_Kanep
Fri Nov 01, 2019 3:20 pm
Forum: General Discussion
Topic: Armorpaint and Lux
Replies: 5
Views: 2247

Re: Armorpaint and Lux

Honestly I don't know. I see that plugins are made with javascript, but that might not be relevant for this.
https://github.com/armory3d/armorpaint

I also asked Armorpaint developers about it so let's see what they respond
by Egert_Kanep
Fri Nov 01, 2019 12:18 pm
Forum: General Discussion
Topic: Armorpaint and Lux
Replies: 5
Views: 2247

Armorpaint and Lux

I just started playing with armorpaint and thought what if it had a feature like in substance where you could with one button klick see your model in Iray render. But instead armorpaint could have a link with LuxCore. So user can just hit render and LuxCore window would pop up with textures and ever...
by Egert_Kanep
Thu Oct 31, 2019 4:49 pm
Forum: Development
Topic: Simplify shape
Replies: 7
Views: 2111

Re: Simplify shape

Can't wait to get my hands on it
by Egert_Kanep
Wed Oct 23, 2019 9:29 pm
Forum: User Support
Topic: world in material id color
Replies: 6
Views: 1004

Re: world in material id color

That's awesome news
by Egert_Kanep
Wed Oct 23, 2019 4:15 pm
Forum: User Support
Topic: Air Dust
Replies: 16
Views: 2504

Re: Air Dust

I think because by default camera assumes air to be ext interior and you view into the fog, not inside it. I might be wrong tough.