【界面UI】装备幻化收藏册：外观收藏的界面设计

local owned = {}
local applied = nil
function registerAppearance(actor, skinId)
    local player = class(actor)
    if owned[skinId] ~= true then
        owned[skinId] = true
        sendmsg(actor, 0, "新外观已收入收藏册！")
    end
end
local function applySkin(skinId)
    if owned[skinId] ~= true then
        sendmsg(actor, 0, "尚未获得该外观")
        return
    end
    applied = skinId
    GUI:setVisible(equipModel, false)
    GUI:setVisible(skinModels[skinId], true)
end

local function resetAppear()
    applied = nil
    for _, m in pairs(skinModels) do
        GUI:setVisible(m, false)
    end
    GUI:setVisible(equipModel, true)
    SL:ShowSystemTips("已恢复装备原始外观")
end