Nick Porcino

Gotcha. This looks like a good reference for our purposes: https://arxiv.org/abs/0903.2140 It seems like they use coarse quantization to represent floats; basically scaling to an integer range and truncating. The...

Here's an example of zep integrated with rxi's microui and memononen's fontstash, and a goofy pixel font 

the code runs synchronously because the future task's destructor will block until the task is done. You need to keep the future somewhere else.

What I mean is that the variable named task is scoped to the body of the lambda function, and it's destructor will block at the end of the lambda function...

It's not the answer to your question, but the ModelIO framework in iOS can output usdc files. That would be an easy way to get an iOS app to export...

Cheers :) If you are running rust on a server, there's also an option of using the usd-rs crate, btw. https://github.com/luke-titley/usd-rs .... Unfortunately there's no official written specification of usdc,...

Helpfully, Apple's ARKit schemas are documented. https://developer.apple.com/documentation/arkit/usdz_schemas_for_ar?language=objc At least the USDZ container is clearly specified, but that specification doesn't extend to the USDC files embedded in it. https://graphics.pixar.com/usd/docs/Usdz-File-Format-Specification.html

Ah, I see what you mean.

Looks like build steps for ptex need to be revised, thanks for the report.

Thanks for the report, it seems OpenEXR has not installed properly as a prerequisite to Alembic.