S
Samuel Chan
Anyone know if any formula about calculating the (walls, ceiling) reflection
of "Point to Point Lighting calculation".
Can I assume that the wall is a mirror with reflection index, say 0.8, then
I use general P2P formula with distance=Ltg to wall + wall to floor,
Illuminance = Polar Curve at that angle x 0.8 (reflectance)?
of "Point to Point Lighting calculation".
Can I assume that the wall is a mirror with reflection index, say 0.8, then
I use general P2P formula with distance=Ltg to wall + wall to floor,
Illuminance = Polar Curve at that angle x 0.8 (reflectance)?
