Hi,

no shadows are thrown from a light emitting entitiy (with cast flag set) when there is no light set in wed.

You can check it out in this testlevel:

http://www.infinite-dreams.de/3dgs/shadow_issue.rar

If you start the testlevel you see the car throwing a shadow.
Remove the (wed-)light in WED and start again. Now the car isn't throwing a shadow anymore although there is a light emitting entity with cast-flag set.

Regards,
Pegamode.