scope ShadowC initializer InitTrig_Shadow_Coil

globals
    private unit ShC
    private unit Caster
    private real x1
    private real y1
    private real x2
    private real y2
    private real angle
    private integer DAMAGE
    private integer SHC_SPEED
    private integer AOE
    private location loc
    hashtable ShCHash
    timer MT
endglobals

function Trig_Shadow_Coil_Conditions takes nothing returns boolean
return GetSpellAbilityId() == 'A001'
endfunction

function Trig_Shadow_Coil_Actions takes nothing returns nothing
    //Changeable values
    set Caster = GetTriggerUnit()
    set x1 = GetUnitX(Caster)
    set y1 = GetUnitY(Caster)
    set loc = GetSpellTargetLoc()
    set x2 = GetLocationX(loc)
    set y2 = GetLocationY(loc)
    set angle = bj_RADTODEG * Atan2(y2 - y1, x2 - x1)
    set DAMAGE = 50*GetUnitAbilityLevel(Caster,'A001')
    set SHC_SPEED = 600+100*GetUnitAbilityLevel(Caster,'A001')
    set AOE = 300
    //End Changeable values
    set MT = CreateTimer()
    if ShCHash == null then
        set ShCHash == InitHashtable()
    endif
    set ShC = CreateUnit(GetPlayerId(GetOwningPlayer(Caster)),'h001', x1, y1, angle)
    call SaveReal(ShCHash,GetHandleId(MT),1,x1)
endfunction

//===========================================================================
function InitTrig_Shadow_Coil takes nothing returns nothing
    local trigger gg_trg_Shadow_Coil = CreateTrigger(  )
    call TriggerRegisterAnyUnitEventBJ( gg_trg_Shadow_Coil, EVENT_PLAYER_UNIT_SPELL_EFFECT )
    call TriggerAddCondition( gg_trg_Shadow_Coil, Condition( function Trig_Shadow_Coil_Conditions ) )
    call TriggerAddAction( gg_trg_Shadow_Coil, function Trig_Shadow_Coil_Actions )
    set gg_trg_Shadow_Coil = null
endfunction

endscope