BlzGetLocalSpecialEffectY

Parameters
whichEffect effect
async
This function is asynchronous. The values it returns are not guaranteed to be the same for each player. If you attempt to use it in an synchronous manner it may cause a desync.
comment

Get the Y coordinate (Cartesian System) of the current location of the special effect.

patch

1.29

return type
real
Source code
native BlzGetLocalSpecialEffectY                   takes effect whichEffect returns real
Source
effects.j
wc3modding.com
BlzGetLocalSpecialEffectY