What is ReflectionFactor map in Babylon PBR Material

Hi everyone,
I have some Texture for ReflectionFactor Channel, I don’t know how to set them into PBR Material. Does anyone have any idea?
Thank for help :face_holding_back_tears:

What do you call ReflectionFactor ?

The amount/shape of reflection is mainly controlled through metal/rough I am not sure what the ReflectionFactor would do ?

1 Like

Thank you for your help!
I check fbx export code in blender, ReflectionFactor is metallic.

1 Like