Glass reflection not showing in real time render with sketchup

Workflow SketchUp
1

Hello, i have recently updated D5 to latest version 2.11 and my nvidia driver to latest version 581.29. I am using nvidia 3060ti 8gb . If i add glass material on a surface which has thickness, the glass reflection does not show in real time, but when i render the scene, it shows in the rendered image. I have uploaded both d5 live view and rendered option. The thickness is on on material.
Also, the older files i did with d5 is missing the glass reflection in real time as well. Super resolution is also off.

Another issue is with custom imported hdr, the real time shadow side is too dark, but not in rendered image. This is something new and was not before. What could be the problem!

Regards,
Hasib

render with darkar shadow area ok
render with darkar shadow area ok1440×960 2 MB

Glass showing on rendered image
Glass showing on rendered image1440×960 2.06 MB

real time preview
real time preview1214×827 1.8 MB

2

Hi @i.hasib

I think you have activated Smooth Mode, instead of Precise Mode. Please check.

Smooth
Smooth1920×1032 2.58 MB

3

Hello @Clov , I’ve reinstalled and everything is ok now. Not sure what caused it. Thanks for the info, will definitely check next time if similar issue occurs.

4

Hi @i.hasib

Alright, thanks for the update. I think it was caused by Smooth Display considering how your preview screen looks like. Anyway, you can just switch between Smooth and Precise mode~