scope Charge initializer Init

struct Charge 
private unit caster
private unit target

static method onExpire takes nothing returns nothing
local thistype this = GetTimerData(GetExpiredTimer())
local timer t = GetExpiredTimer()
local real casterx = GetUnitX(.caster)
local real castery = GetUnitY(.caster)
local real angle = GetUnitFacing(.caster)
local real newx = casterx - 50*Cos(angle)
local real newy = castery - 50*Sin(angle)
call BJDebugMsg("Warning: onExpire Working!!")
if IsTerrainWalkable(GetUnitX(.target), GetUnitY(.target)) then
call SetUnitPosition(.caster, newx, newy)
endif
if (casterx == GetUnitX(.target)) and (castery == GetUnitY(.target)) then
call ReleaseTimer(t)
endif
endmethod

static method Actions takes nothing returns nothing
local thistype this
local timer t

call SetUnitPathing(.caster, false)
call BJDebugMsg("Warning: Actions Working!!")
call SetUnitTimeScale(.caster, 3)
call SetUnitAnimationByIndex(.caster, 12) 
set t = NewTimer()
call SetTimerData(t, this)
call TimerStart(t, 0.01, true, function thistype.onExpire)
endmethod

static method Conditions takes nothing returns boolean
local thistype this
if GetSpellAbilityId() == 'A00E' then
set this = thistype.allocate()
set .caster = GetTriggerUnit()
set .target = GetSpellTargetUnit()
call BJDebugMsg("Warning: Conditions Working!!")
call this.Actions()
return false
endif
set .caster = null
set .target = null
call this.destroy()
return false
endmethod

endstruct
//===========================================================================
function Init takes nothing returns nothing
    local trigger tr = CreateTrigger()
    call TriggerRegisterAnyUnitEventBJ( tr, EVENT_PLAYER_UNIT_SPELL_EFFECT )
    call TriggerAddCondition( tr, Condition( function Charge.Conditions) )
endfunction

endscope