[Browedit] Shadows on the wall floor

[Althezier 0]

Hello!

I'm running into something that I can't seem to work around this time, to explain it, check the picture below:

Spoiler

 

I wanted to cast shadows at these objects, but I wanted them to stop at the edge, not going further where the yellow arrows points. I wanted the shadows to stop by the red line.

Any ideas? Thank you guys!

 

EDIT: I tried exporting, editing and then importing, but the shadows on the walls are bugged. There is this graphic glitch, even if you just export and immediately import, it occurs. I don't know what else to do.

Edited January 29, 2019 by Althezier