~~NOTOC~~
<=[[4rpl:start| Index]]  \\
<=[[4rpl:start#beams| Beams]]


====== SetBeamColor ======
SetBeamColor(<-beamUID <-color)

===== Description =====
Set a beams color. Possible color values are:
  * "black"
  * "red"
  * "orange"
  * "yellow"
  * "green"
  * "blue"
  * "purple"
  * "white"

The default color is 'white' and will be used if an invalid color value is supplied.

===== Examples =====
<code 4rpl>
once
   GetUnitPosition(self) ->unitPos
   #Fire a beam to extends off screen but is at the same height as the unit
   #We will attach the beam to ourselves, so that the start point is relative to our unit
   3 ->brightness
   4 ->width
   CreateBeam("orange" <-brightness <-width) ->beam
   AttachBeam(<-beam self "")
   SetBeamStart(<-beam V3(0 0 0))
   SetBeamEnd(<-beam V3(10000 0 10000))
endonce

 SetBeamColor(<-beam "green")

</code>
<=[[4rpl:start| Index]]