change initial frame scale on event

[Dawn]

I'm trying to change my raids scale based on the number of raid members. I tried to use a function and update it on some events. There's no error popping up, but it is not working so far (no resize going on).

The function

local function raidReSize(self, event, unit)
	if(self:GetParent():GetName():match"oUF_Raid") then 
		local numMemb = GetNumRaidMembers()
				if numMemb > 10 then
					self:SetAttribute('initial-scale', RaidScale*0.6) -- 60% of initial raid scale
				else
					self:SetAttribute('initial-scale', RaidScale)
				end
	end	
end

what I put into the raid part of the layout

		self:RegisterEvent("PLAYER_LOGIN", raidReSize)
		self:RegisterEvent("RAID_ROSTER_UPDATE", raidReSize)
		self:RegisterEvent("PARTY_LEADER_CHANGED", raidReSize)
		self:RegisterEvent("PARTY_MEMBERS_CHANGED", raidReSize)

Any ideas what's wrong? Or how to achieve changing raids scale/size based on the number of raid members, at all?

[wurmfood]

The "initial-scale" part only works for the initial spawn. After that, use SetScale while out of combat.

[Dawn]

I changed the code to use SetHeight instead which works like a charm, thanks for the hint with initial scale not working at all times.

[nightcracker]

Originally Posted by Dawn I changed the code to use SetHeight instead which works like a charm, thanks for the hint with initial scale not working at all times.

I thought INITIAL said enough :P

[Dawn]

I use initialscale instead of setscale on my frames, because it works if the unit is spawned in combat (and wasn't spawned before). It's not that obvious, imho.