Hello,
Is it any way to avoid
A attached some images as references.
I will appreciate any help.
Thank you.
Hello,
Is it any way to avoid
Use layers and culling masks so the light only affects the interior of the room.
You have to have Unity Pro and enable Shadow casting. Without shadows, you’ll get what you see.
Make the water layer say water and turn off the water layer on the light that way it doesn’t show up on the water.
One option in Pro is to switch to a perspective camera with an small viewing angle e.g. 17.