[AlexP]

Hi
Please take a look:




Very simple scene, upper picture with boxes as instances, lower as meshes.
With grass hidden all is fine.

If it's possible please fix it as fast as you can, cos we are in the middle of bigger project.
Link to test scene:
http://www.myam.pl/testy/grass_01.mxs

[AlexP]

This happens when instance is rotated or mirrored. Please fix it asap.
It reminds me bug with dark emitters inside mirrored instance, but haven't got time to report it.