function Trig_Regen_Aura takes nothing returns nothing
local timer t = GetExpiredTimer()
local integer id = GetHandleId(t)
local unit c = LoadUnitHandle( udg_Hash, id, 1 )
local integer l = LoadInteger( udg_Hash, id, 2 )
local real r = LoadReal( udg_Hash, id, 3 )
local real hpfs = 0.
local unit p
if l == GetUnitAbilityLevel( c, 'A000')  then
call GroupEnumUnitsInRange( udg_G, GetUnitX(c), GetUnitY(c), 900 + GetRandomReal( 25., 35. ), null )
loop
set p = FirstOfGroup( udg_G )
if GetUnitAbilityLevel( p, 'B000') > 0 then
set hpfs = ( GetUnitState( p, UNIT_STATE_MAX_LIFE ) * .01 ) * r
call SetUnitState( p, UNIT_STATE_LIFE, GetUnitState( p, UNIT_STATE_LIFE ) + hpfs )
endif
call GroupRemoveUnit( udg_G, p )
exitwhen p==null
endloop
call GroupClear(udg_G)
else
call DestroyTimer(t)
call FlushChildHashtable( udg_Hash, id )
endif
set t = null
set id = 0
set c = null
set l = 0
set r = 0.
set hpfs = 0.
endfunction

function Trig_Regen_Actions takes nothing returns nothing
local unit c = GetTriggerUnit()
local timer t = CreateTimer()
local integer id = GetHandleId(t)
local integer l = GetUnitAbilityLevel( c, 'A000' )
local real r = I2R(l) * .5      
call SaveUnitHandle( udg_Hash, id, 1, c )
call SaveInteger( udg_Hash, id, 2, l )
call SaveReal( udg_Hash, id, 3, r )
call TimerStart( t, 1., true, function Trig_Regen_Aura )
set c = null
set t = null
set id = 0
set l = 0
set r = 0.
endfunction

function Trig_Regen_Conditions takes nothing returns boolean
return GetLearnedSkill() == 'A000'
endfunction

//===========================================================================
function InitTrig_Regen takes nothing returns nothing
local integer i = 0
         set gg_trg_Regen = CreateTrigger()
         call TriggerAddAction( gg_trg_Regen, function Trig_Regen_Actions )
         call TriggerAddCondition( gg_trg_Regen, Condition( function Trig_Regen_Conditions ) )
loop
         call TriggerRegisterPlayerUnitEvent( gg_trg_Regen, Player(i), EVENT_PLAYER_HERO_SKILL, null )
         set i = i + 1
exitwhen i > 11
endloop
set i = 0
endfunction