Not sure how to describe this, but there’s a visual artefact that occurs when using IES Profiles on Shadow-Casting Spotlights. The object I’m shadowing from my tanks’ light seems to create some kind of outline around the other tanks… video explains it better. [ - YouTube]

Hey James, I’ve tried using your IES profile along with a couple of others I grabbed from the net, but I’ve been unable to reproduce this in 4.7 or 4.8 that I can see. From the looks of it, and this is purely speculation on my part, do you have a shield or power up mesh that surrounds the tank tha…

IES Profile Shadows Glitches

Development Rendering

Lovecraft_K (Lovecraft_K) June 16, 2015, 7:11pm 2

Hey TheJamsh -

The link to your Youtube Video is not working for us, it says that the video is unavailable. Can you reupload the video?

Thanks -

Eric Ketchum

EDIT: