Search found 34 matches

by patrickawalz
Tue Apr 17, 2018 8:22 pm
Forum: Development
Topic: LuxCore v2.1 proposed features
Replies: 71
Views: 53782

Re: LuxCore v2.1 proposed features

Another, not so much feature, but request would be inline documentation of the interfaces used throughout the code - Lights, Materials, Volumes, etc. I feel we might attract a lot more developers if the code and designed choices were explained. For instance, I would love to try my hand at material d...
by patrickawalz
Tue Apr 17, 2018 3:59 am
Forum: Development
Topic: LuxCore v2.1 proposed features
Replies: 71
Views: 53782

Re: LuxCore v2.1 proposed features

Sharlybg wrote: Mon Apr 16, 2018 9:45 pm White balance corrector in imagepippeline
I don't mind giving a go at a c++ version of a white balancer - ive done one in the past, but correct me if I'm wrong - isn't that what tonemapping already does?
by patrickawalz
Mon Apr 16, 2018 8:54 pm
Forum: Development
Topic: LuxCore v2.1 proposed features
Replies: 71
Views: 53782

Re: LuxCore v2.1 proposed features

There has recently been a lot of work around the GGX microfacet distribution and visible normal sampling. This feature request would encompass offering the GGX distribution and also the multiple scattering ggx. Similarly there is the paper on Irridescent microfacets that was also released last year ...
by patrickawalz
Thu Dec 28, 2017 3:17 am
Forum: Computer Graphic News
Topic: CGI tech news box
Replies: 242
Views: 231808

Re: cgi tech news box

Unbiased Photon Gathering for Light Transport Simulation A Practical Extension to Microfacet Theory for the Modeling of Varying Iridescence There have actually been numerous papers surrounding the use of the GGX Microfacet Distribution. A lot of new papers are using this as the primary microfacet d...