scope DeathGrip initializer Init
{

define
{
      private AbilId='A000' // id способности
      private mindist=40000. // дистанция минимального притяжения normal dist*normal dist
      private BuffId='B000' //бафф для атаки
      private LightningModel="AFOD" //моделько молнейко
      private SpellDumId='A001' //дамми способность
      private DumId='h000' // даммиюнит
      private OrdId=852075 // id приказа slow
}

private struct Data
{
      unit caster
      unit target
      lightning light
   }   
     
private boolean DG_COND()
{
return GetSpellAbilityId() == AbilId
}

private boolean DG_BUFF()
{
return GetUnitAbilityLevel(GetTriggerUnit(),BuffId)>0
}

private void DG_ATTACK()
{
      trigger trig=GetTriggeringTrigger()
      Data d=LoadInteger(Hash,GetHandleId(trig),0)
   if GetWidgetLife(d.caster)>.405 and DG_BUFF>0
      {     
           DisableTrigger(trig)
           IssueTargetOrderById(d.target,851983,d.caster)
           EnableTrigger(trig)
      else
           TriggerClearActions(trig)
           DestroyTrigger(trig)
             
      }
      trig=null
}

private void DG_TIME()
{
      timer t=GetExpiredTimer()
      Data d=LoadInteger(Hash,GetHandleId(t),0)
      real x1=GetWidgetX(d.caster)
      real x2=GetWidgetX(d.target)
      real y1=GetWidgetY(d.caster)
      real y2=GetWidgetY(d.target)
      real angle=Atan2(y2-y1,x2-x1)
    if (x1-x2)*(x1-x2)+(y1-y2)*(y1-y2)>mindist
     {
          SetUnitPathing(d.target,false)
          PauseUnit(d.caster,true)
          SetUnitX(d.target,x2-40*Cos(angle))
          SetUnitY(d.target,y2-40*Sin(angle))
          MoveLightning(d.light,true,x1,y1,x2,y2)
    else
          unit f=CreateUnit(GetOwningPlayer(d.caster),DumId,x2,y2,0.)
          trigger trig=CreateTrigger()
          SetUnitPathing(d.target,true)
          PauseUnit(d.caster,false)
          UnitAddAbility(f,SpellDumId)
          SetUnitAbilityLevel(f,SpellDumId,GetUnitAbilityLevel(d.caster,AbilId))
          IssueTargetOrderById(f,OrdId,d.target)
          IssueTargetOrderById(d.target,851983,d.caster)
          PauseTimer(t)
          DestroyTimer(t)
          DestroyLightning(d.light)
          FlushChildHashtable(Hash,GetHandleId(t))
          SaveInteger(Hash,GetHandleId(trig),0,d)   
          TriggerRegisterAnyUnitEventBJ(trig,EVENT_PLAYER_UNIT_ISSUED_TARGET_ORDER)
          TriggerRegisterAnyUnitEventBJ(trig,EVENT_PLAYER_UNIT_ISSUED_POINT_ORDER)
          TriggerRegisterAnyUnitEventBJ(trig,EVENT_PLAYER_UNIT_ISSUED_ORDER)
          TriggerAddCondition(trig,Condition(function DG_BUFF))
          TriggerAddAction(trig,function DG_ATTACK)
      }
      t=null
      f=null
      trig=null
      d.destroy()
}

private void DG_ACT()
{
      Data d=Data.create()
      d.caster=GetTriggerUnit()
      d.target=GetSpellTargetUnit()
      d.light=AddLightning(LightningModel,true,GetWidgetX(d.caster),GetWidgetY(d.caster),GetWidgetX(d.target),GetWidgetY(d.target))
      timer t=CreateTimer()
      SaveInteger(Hash,GetHandleId(t),0,d)
      TimerStart(t,.05,true,function DG_TIME)    
      t=null

}
private void Init()
{
       gg_trg_Death_Grip=CreateTrigger()
       TriggerRegisterAnyUnitEventBJ(gg_trg_Death_Grip,EVENT_PLAYER_UNIT_SPELL_EFFECT)
       TriggerAddCondition(gg_trg_Death_Grip,Condition(function DG_COND))
       TriggerAddAction(gg_trg_Death_Grip,function DG_ACT)
}
}