Indigo Renderer Forum

Hi

I have a problem for rectangular mesh to make emission, it does not change light intensity when i set to low number to power and it look still very brigth in scene. There is any missing like deactivate or other function ?

That's a very classical question that should be covered by the FAQ.

You are likely using Reinhard tonemapping, which adjust the "lightness" gain automatically to the image. You need to switch to linear tonemapping to see the changes.

Ok thank you.