Hi to all
My laptop has 2 GPU: intel 4000 & Nvidia 960m
So I set up to run sweethome3D with nvidia and 3d view works with this GPU (as I could see in task manager)
While 3d section in split view in the main window all works smooth and fast. No glitches etc.
But when I open 3d view in separate window ...

Hi, Cecilia
Thank you! I know that our vision adapts, but camera's exposure doesn't.
I'll try your recipes with lighting panels.

p.s. here are my pics (i forgot to add it to the first post)

Add ceiling lights (in yafaray settings)
https://i.ibb.co/PMMZ4wt/8am-ceil.png

Without any light
https ...

Hi, guys!
Can you tell me, why rendering with natural light is too dark?
I've drawn a room with 4 walls, floor and ceil (17 sq.m). Placed simple double window. And a table inside (just for example). Placed virtual visitor and made yafaray render. (window to the NE side and 8AM - morning - very thin ...

Found a solution: unzip sh3d file.
Edit Home.xml: add a property named bucketSizeValue with value of tile size
Save. Zip. Voila!

Hi to all!
Can't figure is it possible to start with another than default tile size of 64 pixels? How can I configure bucket size value?

Hi to all!
Can somebody explain me how to get white ceil that reflects the light.
I mean usually white surface reflects a light when there is any (even indirect) light source.
So I draw a room, place ceil lamp (square one by MineaCristian from 'base' furniture library), but shadow are black opaque ...

Have the same issues with path... Tried with PVR 1.9 YafaRay renderer.
Here is little preview of the result. Don't want to waste the time to render bigger resolution.