When does the unit use its Walk Fast Animation?

[MN Lahmar]

I've been wondering when exactly does the unit use its Walk Fast Animation?

 

[Nichilus]

Take the pit lord hero for example. He has two running animations - normal one and a fast one.
What you set in those field (walk and walk fast) is the speed at which he starts playing said animation.
I had a pit lord unit which had 200 basic movement speed and he was "walking" around, but he could increase his movement speed to 300 where he was "running" (walk fast)

 

[Zwiebelchen]

Interesting. I didn't even know that a "fast" tag existed and how to use it.

Dang, that's cool for custom models, being able to switch between a walk and run animation.