Adding Classcolor to default ArenaFrames

[ikomiko]

Hi, i have a question.

I can't test atm. this little code in arena, thats why i want to know if it's right.

local function whoa_arenaColors()
    if not InCombatLockdown() then
        local numOpponents = GetNumArenaOpponents()
        if numOpponents > 0 then
            for i = 1, numOpponents do
                color = RAID_CLASS_COLORS[select(2, UnitClass("arena"..i))]
                if color then
                    _G["ArenaEnemyFrame"..i.."HealthBar"]:SetStatusBarColor(color.r, color.g, color.b)
                    _G["ArenaEnemyFrame"..i.."HealthBar"].lockColor = true
                end
            end    
        end
    end
end
 
local w = CreateFrame("Frame", nil, UIParent)
w:RegisterEvent("PLAYER_ENTERING_WORLD")
 
 
 
function w:OnEvent(event, ...)
    if event == "PLAYER_ENTERING_WORLD" then
       
        whoa_arenaColors()
 
end
w:SetScript("OnEvent", w.OnEvent)

[SDPhantom]

From what I see in the ArenaUI code, you'll need to stop ArenaEnemyFrame_Unlock() from clearing the color lock. You also need to actually check if ArenaUI is loaded since it is LoD. Here's code I would suggest running.

local function HookArenaUI()
    hooksecurefunc("ArenaEnemyFrame_Unlock",function(self)
        local color=RAID_CLASS_COLORS[select(2,UnitClass(self.unit)) or ""];
        if color then
            self.healthbar:SetStatusBarColor(color.r,color.g,color.b);
            self.healthbar.lockColor=true;
        end
    end);
end
 
if IsAddOnLoaded("Blizzard_ArenaUI") then
    HookArenaUI();
else
    local hookframe=CreateFrame("Frame");
    hookframe:RegisterEvent("ADDON_LOADED");
    hookframe:SetScript("OnEvent",function(self,event,arg)
        if arg=="Blizzard_ArenaUI" then
            self:UnregisterEvent(event);
            self:SetScript("OnEvent",nil);
            HookArenaUI();
        end
    );
end

Optionally, if this is all the code you'll have in an addon, you should add these to your ToC and use the following snip of code from the one above.

## LoadOnDemand: 1
## LoadWith: Blizzard_ArenaUI

hooksecurefunc("ArenaEnemyFrame_Unlock",function(self)
    local color=RAID_CLASS_COLORS[select(2,UnitClass(self.unit)) or ""];
    if color then
        self.healthbar:SetStatusBarColor(color.r,color.g,color.b);
        self.healthbar.lockColor=true;
    end
end);

[ikomiko]

hi, i thank you so much for response, thats great.

iam working atm. on a Arena Testmode to see if the functions are working.
atm i can make arena frames visible, i tried to make manabar and classcolor visible, too. but it doesn't work.

here's the code.

SLASH_BAF1 = "/baf"
SlashCmdList["BAF"] = function(msg, editBox)
    if not IsAddOnLoaded("Blizzard_ArenaUI") then
        LoadAddOn("Blizzard_ArenaUI")
    end
    for i=1, MAX_ARENA_ENEMIES do
    
    _G["ArenaEnemyFrame"..i.."CastingBar"]:Show()
    _G["ArenaEnemyFrame"..i.."ManaBar"]:Show()
    end
 
    ArenaEnemyFrame1ManaBar:Show()
    ArenaEnemyFrames:Show()
    local arenaFrame
    for i = 1, MAX_ARENA_ENEMIES do
        arenaFrame = _G["ArenaEnemyFrame"..i]
        arenaFrame.classPortrait:SetTexture("Interface\\TargetingFrame\\UI-Classes-Circles")
        arenaFrame.classPortrait:SetTexCoord(unpack(CLASS_ICON_TCOORDS["WARLOCK"]))
        arenaFrame.name:SetText("Dispelme")
        arenaFrame:Show()
        
        CooldownFrame_SetTimer(trinkets["arena"..i], GetTime(), 120, 1)
    end
end
 
events:SetScript("OnEvent", function(self, event, ...) return self[event](self, ...) end)
events:RegisterEvent("ADDON_LOADED")
events:RegisterEvent("PLAYER_ENTERING_WORLD")