function Trig_Collision_flight_Move_Actions takes nothing returns nothing
    local unit u = udg_Collision_flight_unit_Grifon
    local location point = udg_Collision_flight_Point_Grifon
    local real xC = GetUnitX(u)
    local real yC = GetUnitY(u)
    local real angle = Atan2(GetLocationY(point) - yC, GetLocationX(point) -  xC)
    local real x = (xC + 24.00) * Cos( angle )
    local real y = (yC + 24.00) * Sin( angle )
    local group g = CreateGroup()
    local rect rct = Rect( xC - 113, yC - 113, xC + 113, yC + 113 )
    call SetUnitPosition( u, x , y)
    call GroupEnumUnitsInRect(g, rct, Filter(function Trig_Collision_flight_Move_ForGroup))
    call RemoveLocation(point)
    set point = null
    set u = null
    call GroupClear(g) 
    call DestroyGroup(g) 
    set g = null
    call RemoveRect(rct)
    set rct = null
endfunction