View source for DCS func setPoint

{{Template:dcs_funcs

|fName= setPoint

|vNum= 1.2.6

|par1= [[DCS_Class_Spot| Spot]]

|par2= 

|par3= 

|par4=

|desc= Sets the destination point from which the source of the spot is drawn toward.

|rtnType= function

|rtnExample= none

|reqType1= Class

|reqName1= Self

|reqType2= table

|reqName2= vec3

|reqType3=

|optType1=

|optType2=

|related= 
[[DCS_Class_Spot|'''Spot Functions:''']] {{listofScriptingSpotFuncs}}

|examples= The following will create a laser point and update the point of the ray every half a second. Once the target unit is destroyed it will remove the laser. 

    local jtac = Unit.getByName('jtacBob')
    local target = Unit.getByName('BMPAirDefenseSystemGroup1_unit1')
    local ray = Spot.createLaser(jtac, {x = 0, y = 1, z = 0}, target:getPoint(), 1337)
    local function updateRay()
        if Object.isExist(target) then
            ray:setPoint(target:getPoint())
            timer.scheduleFunction(updateRay, {}, timer.getTime() + 0.5)
        else
            ray:destroy()
        end
    end
    timer.scheduleFunction(updateRay, {}, timer.getTime() + 0.5)
|notes= 
}}
[[Category:Class Functions|setPoint]]