powercolor and druidform

[saxitoxin]

Can i use "power.colorPower = true" on a texture other than the powerbar that updates based on the druidform.

this is what I have now, it works as long as I'm in the same stance as when I reloaded.
but as soon I change form the color will not change (from yellow to red and so on)

local powerType, powerToken = UnitPowerType("player")
local powerColor = PowerBarColor[powerToken]
        
local EventFrame = CreateFrame("Frame")
EventFrame:RegisterEvent("UNIT_" .. powerToken)

and I use this to set the color

rt2:SetVertexColor(powerColor.r, powerColor.g, powerColor.b)

So I was wondering if there is another code I could use that will update when I changes form

*edit: also I get a errormessage when I log in, and it is gone after a /reload