Marcin Ignac issues

Results 174 issues of


                                            Marcin Ignac

Normal mapping triangle artefacts on curved geometry

Our default "perturb normal" algorithm for normal maps is struggling with curved surfaces. Providing CPU calculated tangents improves the results immensely .

needs-review

type/fix

Double check color space of glsl-atmosphere output

needs-review

type/fix

SSAO is lagging one frame behind color

needs-review

type/fix

Postprocessing most likely broken with multiple cameras

As i pass screen width not camera viewport width

needs-review

type/fix

scope/post-processsing

Postprocessing SAO doesn't work on iOS

Most likely due to depth buffer precision.

needs-review

type/fix

Custom shader shadows are missing

![Screenshot 2022-06-06 at 15 50 28](https://user-images.githubusercontent.com/171001/172185550-8f42be41-e77d-4527-afc8-de0a151a6bfe.jpg) we have them in thumbnail though ![custom-shader](https://user-images.githubusercontent.com/171001/172185569-3bd20aa2-e45a-423f-9d45-a5b10a6526ee.png)

type/fix

Clear coat example has black spot

Looks like some division by zero ![Screenshot 2022-06-06 at 15 46 32](https://user-images.githubusercontent.com/171001/172184979-328648c5-e1e9-49e5-a19d-b15d95213ea4.jpg)

type/fix

[examples] watch script uses 200%

I was wondering why my fans are 100% for hours just to find out i've left examples script running (`npm start` in examples/). Turns out it was using 200% of...

type/fix

Instancing offset should be added after the skinning

https://github.com/pex-gl/pex-renderer/blob/master/shaders/pipeline/material.vert.js#L120

type/fix

Skybox.backgroundTexture is ignored when blurBackground is true

type/fix