mateversum

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Animated models

1

We want to be able to handle some degree of skinned animations within models. This is easy enough to do, but the hard part is instancing. Because we don't have...

expenses

Unlit materials probably shouldn't be tonemapped

1

https://gltf-viewer.donmccurdy.com/ displays the Alicia.vrm VRM sample as like this:  while we currently render Alicia.VRM like this:  This is because we're doing tonemapping for unlit materials but probably shouldn't...

expenses

Implement logging in main() from query param

1

https://github.com/expenses/mateversum/blob/master/src/lib.rs#L51 Problem: web worker main thread - different global object - not `window.foo`, but rather `worker.foo` To solve: should just be as easy as passing the query param into `console_log::init_with_level`...

ianklatzco

`GL_OVR_multiview2` is not supported on macOS

5

might be just b/c using ANGLE / bc is on M1  [expenses.github.io-1655719787272.log](https://github.com/expenses/mateversum/files/8949504/expenses.github.io-1655719787272.log)

ianklatzco

Tracking issue for browser bugs

2

- Chrome on android not supporting the `OVR_multiview2` extension: https://bugs.chromium.org/p/chromium/issues/detail?id=1213198 (#6) - Firefox not supporting `OVR_multiview2` on Linux: https://bugzilla.mozilla.org/show_bug.cgi?id=1546559 (#6) - Firefox not supporting modules in web workers: https://bugzilla.mozilla.org/show_bug.cgi?id=1247687 (#1)

expenses

[avatars] vrm support

2

the [vrm spec](https://github.com/vrm-c/vrm-specification) includes physics, shaders, and a standard humanoid rig and it's standard behaviours - it is for all practical purposes a set of gltf extensions. unfortunately there appears...

jam10o-new

I want to look into implementing the XRFoundation's volumetric video codec for Mateversum: https://github.com/XRFoundation/Universal-Volumetric The have demo files here: https://github.com/XRFoundation/UniversalVolumetric-Demo Parsing the json manifest and loading the geometry into buffers...

expenses

performance checklist

2

Just for when I try things out on a quest 2. All of these things should probably be toggleable though. - lower/off anisotropic filtering - lower texture sizes. - change...

expenses

Dynamically load controller models based on XrInputSource data

1

This library does this: https://github.com/immersive-web/webxr-input-profiles. We should do something similar.

expenses

Anti aliasing

1

Related to https://github.com/expenses/mateversum/issues/28. I was trying out VR with a headset connected to a poertful gpu and noticed that the flickering from aliasing was quite bad. The regular, hardware based...

expenses