Oneway Los blocker?

[brandio]

In my map im trying to recreate a feature I saw in League of Legends where there would be tall grass and when a unit walked in it units outside of the tall grass couldnt see units on the inside but units inside the bush could see outside of the tall grass and units inside the tall grass. Basically A one way los blocker. Anyone know if this is possible?

 

[Pharaoh_]

Well, try regions. Once a unit enters the "tall grass" region, create a dummy unit for the owner of that unit at the center of the region, which bears the True Sight ability and adjust its AoE, so that it doesn't go off the region's boundaries.

 

[Garfield1337]

I think you should make units who enter grass invisible (Using dummies) and add them True Sight ability

 

[brandio]

I have units that utalise stealth so true sight wouldnt work, you would also be able to see units in bushes that you arnt in (if two seperate bushes are next to each other) and lastly the bushes are supposed to block los so that you cant see through them at all.