Hello,

The building has about seven to eight floors, and we would like to review the daylight effect from the dome-style skylight on the roof to the spaces.

If you use the “Apertures” tool, daylight calculation becomes straightforward, but it doesn’t apply to objects. Therefore, I tried using the “Materials” tool by creating a glass material (Transparent, Reflection factor 90, Degree of transmission 90, Refractive index 1.5). However, I received the message: “A daylight calculation is not possible without daylight relevant building openings.”

Is it possible to use the “Materials” function to calculate daylight?

Thank you!