OctaneRender® 2026.2 for 3ds max® v26.5

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neonZorglub
OctaneRender Team
Posts: 1063
Joined: Sun Jul 31, 2016 10:08 pm

coilbook wrote: Tue Feb 24, 2026 1:19 am Hi neonZorglub,

Can you look into tyflow and slow eval times? Over 100,000 ty instanced little particles as low res spheres and eval times are 2-3 min per frame. But they are supposed to be instances.
Thank you
Hi coilbook,
Sure, I'll have a look.
Could you share a sample scene ?
That would help to check the settings you use.
Thanks
coilbook
Licensed Customer
Posts: 3103
Joined: Mon Mar 24, 2014 2:27 pm

neonZorglub wrote: Tue Feb 24, 2026 2:49 am
coilbook wrote: Tue Feb 24, 2026 1:19 am Hi neonZorglub,

Can you look into tyflow and slow eval times? Over 100,000 ty instanced little particles as low res spheres and eval times are 2-3 min per frame. But they are supposed to be instances.
Thank you
Hi coilbook,
Sure, I'll have a look.
Could you share a sample scene ?
That would help to check the settings you use.
Thanks
I will. Can you please add AI tiling system where a seamless map from far away wont get any patterns or RGB gets converted to procedural texture.
coilbook
Licensed Customer
Posts: 3103
Joined: Mon Mar 24, 2014 2:27 pm

neonZorglub wrote: Tue Feb 24, 2026 2:49 am
coilbook wrote: Tue Feb 24, 2026 1:19 am Hi neonZorglub,

Can you look into tyflow and slow eval times? Over 100,000 ty instanced little particles as low res spheres and eval times are 2-3 min per frame. But they are supposed to be instances.
Thank you
Hi coilbook,
Sure, I'll have a look.
Could you share a sample scene ?
That would help to check the settings you use.
Thanks
Hi neonZorglub,
1. Here is the scene for slow eval times with tyflow. When you open it just try to render fram 190-250 It gets very slow.

2. Anyway to get Sparkles shader like in fstorm? You have flakes shader already but it doesn't sparkle as good as fstorm sparkles shader. Theirs is just glowing sparkles and they are very tiny.

Here is the video of theirs https://youtu.be/M8G0Pk4oxwk?si=ENW7qq8ca70g0Kfe

Thank you
Attachments
sparkles.jpg
tyflow slow eval.zip
(3.62 MiB) Downloaded 1 time
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