
Search found 29 matches
- Sat Dec 19, 2020 6:08 am
- Forum: Visuals, Tools, Demos & Sources
- Topic: My first Supersize-Image
- Replies: 25
- Views: 11385
Re: My first Supersize-Image
I have now implemented Hdr-Environmentlighting. Here is a scene with blue sky


- Sat Dec 05, 2020 5:33 am
- Forum: Visuals, Tools, Demos & Sources
- Topic: My first Supersize-Image
- Replies: 25
- Views: 11385
Re: My first Supersize-Image
Here the next little improvement. I got the tip from papaboo in this post: If you already have the VNDF sampling from the 2014 paper then implementing the new is trivial. It's the same set of samples with the same PDF, so you just have to copy paste the reference sample method and then you'll have f...
- Tue Nov 03, 2020 6:28 am
- Forum: Visuals, Tools, Demos & Sources
- Topic: My first Supersize-Image
- Replies: 25
- Views: 11385
Re: My first Supersize-Image
At the moment I'm working on Hair- and SSS-Bsdfs.
I have improved my parallax-mapping and now the pillar on the left looks better:

I have improved my parallax-mapping and now the pillar on the left looks better:

- Wed Oct 07, 2020 3:58 am
- Forum: Visuals, Tools, Demos & Sources
- Topic: My little path tracer
- Replies: 36
- Views: 22113
Re: My little path tracer
The Dragon looks good. Which Brdf-Model are you using?
- Mon Jan 20, 2020 9:32 am
- Forum: Visuals, Tools, Demos & Sources
- Topic: My first Supersize-Image
- Replies: 25
- Views: 11385
Re: My first Supersize-Image
@Dawelter: I have tryed UPBP on the Sky/Cloud-Scene. It works yes but in this scene I use a Directional-Lightsource for the Sun. If I create a volumetric Photonmap for the Beam2Beam, Point2Point and Beam2Point-Querrys, than only few Photons are stored in the View-Frustum. This is, because the View-F...
- Sun Nov 03, 2019 6:49 pm
- Forum: Visuals, Tools, Demos & Sources
- Topic: My first Supersize-Image
- Replies: 25
- Views: 11385
Re: My first Supersize-Image
He ultimatemau, thank you for you answer. All the Papers sounds good. I will look on that.
- Wed Oct 30, 2019 6:59 pm
- Forum: Visuals, Tools, Demos & Sources
- Topic: My first Supersize-Image
- Replies: 25
- Views: 11385
Re: My first Supersize-Image
The next little step: Unifying Points, Beams, and Paths in Volumetric Light Transport Simulation (UPBP) Finally after writing 435 UnitTests, to test every single Class/Sampler/SubPathSampler/FullPathSampler/PathcontributionCheck/Pdf match with Histogram-Test, I can now finally say, that I have maste...
- Thu Oct 03, 2019 7:41 am
- Forum: Visuals, Tools, Demos & Sources
- Topic: My first Supersize-Image
- Replies: 25
- Views: 11385
Re: My first Supersize-Image
Ok. Here is my next Participating-Media-Image: Clouds :o :o :o . For the sky I use the Model from Nishita and for the clouds the cumulus-cloud-modul from David Ebert. The images a rendered with 200 Samples per Pixel. I use lightsourcesampling on random points on the eye-path-segments and lightsource...
- Tue Aug 06, 2019 5:23 am
- Forum: Visuals, Tools, Demos & Sources
- Topic: My first Supersize-Image
- Replies: 25
- Views: 11385
Re: My first Supersize-Image
And this the Mirror-Box. Got the idea from dawelter^^
- Mon Aug 05, 2019 4:16 am
- Forum: Visuals, Tools, Demos & Sources
- Topic: My first Supersize-Image
- Replies: 25
- Views: 11385
Re: My first Supersize-Image
This is the well known water-cornellbox 
