--// CHAOSTIC CODING INCOMING!!

local items = require(game:GetService("ReplicatedStorage").BaseItems).BaseItems
local cur_cam = workspace.CurrentCamera

local inventory = { --// or the script's inventory actually
    ["AK-47"] = {
        Skins = game:GetService("ReplicatedStorage").Models.AkSkins.AKCH
    },
    ["Karambit"] = {
        Skins = game:GetService("ReplicatedStorage").Models.KarambitSkins.Karambit_Amethyst
    },
    ["AWP"] = {
        Skins = game:GetService("ReplicatedStorage").Models.AwpSkins.AWP_Kawaii2
    },
    ["Butterfly"] = {
        Skins = game.ReplicatedStorage.Models.BtfkSkins.Btfk_Waifu
    }
}

local function changeknifemodel(value)
    items.Classic_Knife["Model"] = value
    return value
end

local function identifygun(thing)
    if thing == "v_Awp" or thing == "v_Awp2" then
        return "AWP"
    elseif thing == "v_Deagle" then
        return "Desert Eagle"
    elseif thing == "v_Karambit" or thing == "v_Karambit2" then
        return "Karambit"
    elseif thing == "v_Glock" or thing == "v_Glock2" then
        return "Glock"
    elseif thing == "v_Scythe" then
        return "Scythe"
    elseif thing == "v_M9Bayo" then
        return "M9Bayo"
    elseif thing == "v_Katana" or thing == "v_Katana2" then
        return "Katana"
    elseif thing == "v_Butterfly" then
        return "Butterfly"
    elseif thing == "v_AK47" then
        return "AK-47"
    elseif thing == "v_Bayo" then
        return "Bayonet"
    end
    return nil
end

local function changeskinto(value, model) 
    --// actually lets make it the shit we tryna change lol
    -- ok
    local model = cur_cam:FindFirstChildOfClass("Model")
    --model = model or nil --done
    --// LMFAO yo guess what... it didnt work ill do it fuc kyou
    --// nvm fuck it i got lazy lets just use the one from the camera for now
    local gun = model:FindFirstChild("Gun")
    local skins = value or nil
    if gun and skins ~= nil then
    if gun:FindFirstChild("NewSkins") then
        gun:FindFirstChild("NewSkins"):Destroy()
    end
        local folder = Instance.new("Folder")
        folder.Name = "NewSkins"
        folder.Parent = gun
        for i, original in pairs(gun:GetDescendants()) do
            for i, new in pairs(value:GetDescendants()) do
                if new:IsA("MeshPart") and original:IsA("MeshPart") then
                    local copy = new:Clone()
                    copy.Parent = folder
                    copy.Size = original.Size
                    copy.Position = original.Position

                    original.Transparency = 1

                    if new.Name == original.Name then
                        local weld = Instance.new("Weld")
                        weld.Part0 = copy
                        weld.Part1 = original

                        weld.Parent = copy
                        weld.Name = "ThisIsANewSkinNigga"
                    end
                end
                if new:IsA("Attachment") and original:IsA("Attachment") then
                    new.Position = original.Position
                end
                for i, nigga in pairs(original:GetChildren()) do
                    --// send therapy i hate coding this
                    if nigga:IsA("BasePart") and not nigga:FindFirstChild("ThisIsANewSkinNigga") then
                        nigga.Transparency = 67
                    end
                end
            end
            --
        end
        --
    end
end

local function changeskininloadedstorage(value, name) 
    --// actually lets make it the shit we tryna change lol
    -- ok
    local model = game:GetService("ReplicatedStorage").LoadedStorage[name]
    --model = model or nil --done
    --// LMFAO yo guess what... it didnt work ill do it fuc kyou
    --// nvm fuck it i got lazy lets just use the one from the camera for now
    local gun = model:FindFirstChild("Gun")
    local skins = value or nil
    if gun and skins ~= nil then
    if gun:FindFirstChild("NewSkins") then
        gun:FindFirstChild("NewSkins"):Destroy()
    end
        local folder = Instance.new("Folder")
        folder.Name = "NewSkins"
        folder.Parent = gun
        for i, original in pairs(gun:GetDescendants()) do
            for i, new in pairs(value:GetDescendants()) do
                if new.Name == original.Name and new:IsA("MeshPart") and original:IsA("MeshPart") then
                    local copy = new:Clone()
                    copy.Parent = folder
                    copy.Size = original.Size
                    copy.Position = original.Position

                    original.Transparency = 1

                    local weld = Instance.new("Weld")
                    weld.Part0 = copy
                    weld.Part1 = original

                    weld.Parent = copy
                    weld.Name = "ThisIsANewSkinNigga"

                end
                if new:IsA("Attachment") and original:IsA("Attachment") then
                    new.Position = original.Position
                end
                for i, nigga in pairs(original:GetChildren()) do
                    --// send therapy i hate coding this
                    if nigga:IsA("BasePart") and not nigga:FindFirstChild("ThisIsANewSkinNigga") then
                        nigga.Transparency = 67
                    end
                end
            end
            --
        end
        --
    end
end


changeknifemodel(game:GetService("ReplicatedStorage").Models.v_Butterfly)
--changeskinto(game.ReplicatedStorage.Models.AwpSkins.Awp_Anime)
--changeskininloadedstorage(game.ReplicatedStorage.Models.AwpSkins.Awp_Anime, "v_Awp")

cur_cam.ChildAdded:Connect(function(model)
    if not model:IsA("Model") then return end
    local thingidk = identifygun(model.Name)
    if not thingidk then return end

    local tlb = inventory[thingidk]

    if model:GetAttribute("mapped") then return end
    model:SetAttribute("mapped", true)

    changeskinto(tlb.Skins, model)
end)

--// gurl it's confidental :3