exploring parameters

[Lothar1952]

Windows:
Version 1809 Build 17763.557

Cinema4D Version:
R 20.059

CPU:
AMD Threadripper 1950x

GPU:
Nvidia RTX 2080

GPU Version:
419.67

for me temperature, fuel, and smoke are fine, but oxygen does nothing. Parameters available from -100 to +100 but what could I expect from negative oxygen ?

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[Lothar1952]

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oxygen ???

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[sitnisati]

You'd need to have a longer sim to notice the difference.
With Oxygen diffusion change you can achieve various scale effects - higher diffusion will be better for smaller objects like candle.
In a closed space, oxygen will run out eventually reducing the fire burn, etc..

Regards,
Kresmir Tkalcec

[Lothar1952]

ah , I see. Thanks for explanation

[sitnisati]

No problems at all.
Feel free to ask any questions and we'll be glad to help.

[Lothar1952]

No - there has been another reason. Saw now that you have to change simple model to model with oxygen within simulation tab. This makes it work and you´ll see the differences.