Checking unit buffs

[envenger]

In jass is the the perfect way to detect if a unit is damaged and has a particular buff?

function Trig_Untitled_Trigger_002_Actions takes nothing returns nothing
if (GetUnitAbilityLevel(GetTriggerUnit(), 'B000') > 0) then
if (GetUnitAbilityLevel(GetTriggerUnit(), 'B001') > 0) then
call DisplayTextToForce( GetPlayersAll(), "detect" )
endif
endif
endfunction

 

[Accname]

What exactly is your problem? What do you need help with?

 

[envenger]

just asking for a effective way to check buffs on units on attack condition.
I had read that checking buff functions are really slow. so i was just asking.

 

[Accname]

just asking for a effective way to check buffs on units on attack condition.
I had read that checking buff functions are really slow. so i was just asking.

Well, the term "really slow" is relative. It is exactly as fast as checking the level of an ability for a unit...
I dont know if you really need to improve the efficiency of it too much since it really isnt that much of a deal, there are probably many functions far worse (performance wise) as checking ability levels.

But if you really need to you might want to create some kind of unit indexing system and a boolean array for each buff you need to check this way. Whether it is much faster or slower is hard to tell.