low and high threshold for smoke

[emil_vfx]

Hello!

Can someone please explain what do these two values do in the "Smoke" Rollout?

Thank you!

Greets
emil_vfx

[Bandu]

Min. Density and Max. Density - ( Low Threshold and High Threshold )
These parameters define the limits for the Smoke Channel’s Color Gradient and Opacity AFC.
If smoke density is below the Min. Density value ( Low Threshold ), it will not be visible; and, if it is above Max. Density ( High Threshold ), it will have the color that corresponds to Max. Density.

[emil_vfx]

Thank you very much. 8)

Greets
emil_vfx