Dirt, Stairs (different Height Floors) And Black Models.
First of all hello.
Second, I hope my English are good enough to achieve communication...
In the topic now.
When I use dirt in a map I get nice results but when the floor height is changed like in stairs, dirt leaves black lines between stairs and this turns the models black when are above it.
https://imgur.com/L8gPmVU
The problem gets bigger as the models move over stairs and flash.
One "solution" I thought was to use func group for all floors and set to them dirt -1.
This is the result:
https://imgur.com/sAHMLG6
Do you fellow mappers find the "solution" acceptable?
Is there any technique to get better results?
Or I have to discard dirt in closed rooms?
Thanks.