Jumping to Location is not working

  elseif not .ToTarget and  .PointX != 0. and .PointY != 0. then
            if SquareRoot((.PointX - x) * (.PointX - x) + (.PointY - y) * (.PointY - y)) <= 100 then   
                if .OnStop.exists then
                    call .OnStop.execute()
                endif
                call .destroy()
                set .Count = .Count - 1
                set .Entries[id] = .Entries[id] - 1
                if .Count > 0 then
                    set .D[i]= .D[.Count]
                set i = i - 1 
            else 
                call PauseTimer(.Timer) 
            endif
        endif

x and y is calculated above this function.

scope Tsmash initializer Init

private struct data extends Knock

static method create takes nothing returns data
    local data d
    local unit u = GetTriggerUnit()
    local real x = GetUnitX(u)
    local real y = GetUnitY(u)
    local location L = GetSpellTargetLoc()
    local real lx = GetLocationX(L)
    local real ly = GetLocationY(L)
    local real angle = Atan2(ly-y,lx-x)
    set d = data.allocate(u,u,angle,600,6)
    set d.fly = true
    set d.Move = true
    set d.PointX = lx
    set d.PointY = ly
    set u = null
    return d
endmethod

method OnStop takes nothing returns nothing
    local unit dummy 
    local integer i = 0
    loop
        exitwhen i > 5
        call TriggerSleepAction(0.1)
        set dummy = CreateUnit(GetOwningPlayer(.target),'hfoo',GetUnitX(.target),GetUnitY(.target),0)
        call UnitAddAbility(dummy,'A002')
        call IssueImmediateOrder(dummy,"thunderclap")
        call UnitApplyTimedLife(dummy,'BTLF',1)
        set i = i + 1
    endloop
    set dummy = null
endmethod
endstruct

globals
    private constant integer SPELL = 'A000'
endglobals

private function Conditions takes nothing returns boolean
    return GetSpellAbilityId() == SPELL
endfunction

private function Actions takes nothing returns nothing
    local data d = data.create()
endfunction

//===========================================================================
private function Init takes nothing returns nothing
    local trigger t = CreateTrigger()
    call TriggerRegisterAnyUnitEventBJ( t, EVENT_PLAYER_UNIT_SPELL_EFFECT)
    call TriggerAddAction(t, function Actions)
    call TriggerAddCondition(t,Condition(function Conditions))
endfunction

endscope

 loop
        exitwhen i >= .Count
        set this = .D[i]
        set id = GetUnitId(.target)
        set x = GetUnitX(.target)
        set y = GetUnitY(.target)