Boolean to Boolexpr

[wolfman]

So i have this boolean, but i need a boolexpr

Condition(IsUnitEnemy(GetFilterUnit(), GetOwningPlayer(udg_Caster[udg_A])) == true )

^This is the problem


This is the whole function

function Trig_Untitled_Trigger_002_Actions takes nothing returns nothing
    call GroupEnumUnitsInRange(udg_TempGroup[0], GetUnitX(GetTriggerUnit()), GetUnitY(GetTriggerUnit()), (I2R(GetUnitAbilityLevel(udg_Caster[udg_A], 'A002')) - 1) * udg_BaseAOE[udg_A] + udg_AOEIncrement[udg_A], Condition(IsUnitEnemy(GetFilterUnit(), GetOwningPlayer(udg_Caster[udg_A])) == true ))
endfunction

It says "cannot convert boolean to code"

So i guess im supposed to put the boolean into a separate function and then call that function, but is there a way to do this without creating another function?

 

[chobibo]

A boolexpr is a function that returns a boolean value.

function BoolExpr takes nothing returns boolean
    return IsUnitEnemy(GetFilterUnit(), GetOwningPlayer(udg_Caster[udg_A])) == true
endfunction

function tokwa takes nothing returns nothing
    call GroupEnumUnitsInRange(udg_TempGroup[0], GetUnitX(GetTriggerUnit()), GetUnitY(GetTriggerUnit()), (I2R(GetUnitAbilityLevel(udg_Caster[udg_A], 'A002')) - 1) * udg_BaseAOE[udg_A] + udg_AOEIncrement[udg_A], Condition(function BoolExpr))
endfunction

 

[PurgeandFire]

So i guess im supposed to put the boolean into a separate function and then call that function, but is there a way to do this without creating another function?

Sadly, there is no other way. Just use the method that chobibo posted, it should work fine.

 

[baassee]

What's the problem with having another function? It will filter out the units proper anyway.

 

[wolfman]

well im making a spell to submit, and i wanted to make it in gui and jass
i wanted the condition and everything in 1 line so i could use custom script for the gui

 

[Bribe]

well im making a spell to submit, and i wanted to make it in gui and jass
i wanted the condition and everything in 1 line so i could use custom script for the gui

You could easily put the function in the map header to make it work.

 

[baassee]

Or make the whole spell in JASS.