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ospray / hdospray

Rendering plugin for Pixar's USD Hydra
Apache License 2.0
116 stars 14 forks source link

BasisCurve support #2

Closed virokannas closed 2 years ago

virokannas commented 5 years ago

This might already be on the roadmap, but USD BasisCurve render support would be great (enabling things such as hair systems).

I believe OSPRay already supports bspline and bezier curves?

carsonbrownlee commented 5 years ago

yes OSPRay supports curves. I'm cleaning up a subd implementation now, we will likely take a look at curves next. We don't have any data that uses it beyond the one in the tutorial though.

virokannas commented 5 years ago

I can try to create a lightweight test file and upload it here, if that helps.

carsonbrownlee commented 5 years ago

we'll start with the basic tutorial. If your test file would test conditions beyond the tutorial then by all means we can make sure we support it.

virokannas commented 5 years ago

The basic tutorial sounds great, it covers all the different curve types - and the rest was already in #1, updating per frame since it's most likely going to be hair and other deforming curve sets anyway.

carsonbrownlee commented 2 years ago

Added in 0.7.