Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] I need help! => Topic started by: MSJ on 2024-09-14, 00:50:45

Title: 111M Primitives inst and 46h render time. when using only 18 trees from IToo?!
Post by: MSJ on 2024-09-14, 00:50:45

I don’t understand why all the stats are through the roof when I use a few trees or whatever in Forest Pack.

I really need someone to help me out!

See photo of the stats.

Title: Re: 111M Primitives inst and 46h render time. when using only 18 trees from IToo?!
Post by: romullus on 2024-09-14, 10:30:08

I can instantly decrease your estimated render time by 60 times - if you'd look closely, it's actually 46 minutes, not hours ;] I don't see anything out of ordinary in your scene stats. If it fits into available RAM, then you have nothing to worry about.

Title: Re: 111M Primitives inst and 46h render time. when using only 18 trees from IToo?!
Post by: HannesN on 2024-09-14, 11:50:01

Such a simple scene should reach noise level below 5 percent noise within a few minutes. What's are the specs from your machine and what did set as rendering goal  ?

Title: Re: 111M Primitives inst and 46h render time. when using only 18 trees from IToo?!
Post by: MSJ on 2024-09-14, 12:35:43

Is this the info you need?

I also think 46min (not hours) are alot. So i dont know what the problem is.

I wanted to se the stats under "scen" when render cuz the scene crashed and I wanted to know why. So i notice that all the stats was off the roof. But i dont know how to fix it.
The ground is just material, and only 18 IToo trees.

Title: Re: 111M Primitives inst and 46h render time. when using only 18 trees from IToo?!
Post by: MSJ on 2024-09-14, 12:37:27

Here is another photo of the machine

Title: Re: 111M Primitives inst and 46h render time. when using only 18 trees from IToo?!
Post by: romullus on 2024-09-14, 14:17:12

What resolution you are rendering to?

You can run Corona benchmark on your pc and compare its results with others with the same specs to see if there's anything wrong with your computer. https://www.chaos.com/corona/benchmark

Title: Re: 111M Primitives inst and 46h render time. when using only 18 trees from IToo?!
Post by: maru on 2024-09-20, 18:10:36

Yes, it would be good to know what resolution you are rendering to.

Other than that, you were able to render 5 passes in 2 minutes. That's 50 passes in 20 minutes, and that should be pretty good quality for this scene (it would probably require more passes in an interior).
Try using pass limit or time limit instead of noise limit.

Title: Re: 111M Primitives inst and 46h render time. when using only 18 trees from IToo?!
Post by: Nejc Kilar on 2024-09-21, 09:58:00

As another tip, if everything checks out fine with your hardware, is to make sure all the opacity maps on the leaves have "clip" toggled to on.