Creating a beam between pos's...

Hey im trying to make a function that well scale a "pole" to go between 2 pos but im having problems geting it to rotate right got any ideas? heres what i have so fare

function make_beam(%pos1,%pos2)
{
   %className = "StaticShape";
   %dataBlock = beamdeployed;

   %dir=0;//???
   %range=VectorDist(%pos1,%pos2);
   
   %beam = new (%className)() {
		dataBlock = %dataBlock;
	};
   %beam.SetRealscale("0.5 0.5 "@%range);
   %beam.setPosition(%pos1);
   %beam.setRot(%dir);
   echo(%dir);
}

setrealscale scales the object to take that much game room up. and i think you know what the other functions do :D well any help is wanted, thanks in advanced.