local FRAMEWORK = {}
FRAMEWORK.inv_DEFAULT = {
    "Railgun",
    "Handcannon",
    "Gaster Blaster",
};
FRAMEWORK.cur_WEAPON = FRAMEWORK.inv_DEFAULT[2] -- Handcannon as the default weapon for anything
FRAMEWORK.cur_VIEWMODEL = "v_" .. FRAMEWORK.cur_WEAPON -- Viewmodels will ALWAYS be the weapon's viewmodel
FRAMEWORK.cur_SKIN = "The Stranded" -- Default skin

local Players = game:GetService("Players")
    local PLAYER = Players.LocalPlayer
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local UserInputService = game:GetService("UserInputService")
local RunService = game:GetService("RunService")

local fldr_MODULES = ReplicatedStorage:FindFirstChild("Modules")
local fldr_WEAPONS = ReplicatedStorage:FindFirstChild("Weapons")
local fldr_VIEWMODELS = ReplicatedStorage:FindFirstChild("Viewmodels")
    local obj_ARMS = fldr_VIEWMODELS:FindFirstChild("Arms")
local fldr_SKINS = ReplicatedStorage:FindFirstChild("Skins")

w_CAMERA = workspace.CurrentCamera

function FRAMEWORK:Cast(WEAPON, pos_END, VEL)
    local FLASH = WEAPON:FindFirstChild("Flash")

    local CastedBullet = Instance.new("Part", workspace)
    CastedBullet.Size = Vector3.new(1, 1, 5)
    CastedBullet.Anchored = true
    CastedBullet.CanCollide = false
    CastedBullet.Color = Color3.new(219, 239, 0)
    CastedBullet.Material = Enum.Material.Neon

    CastedBullet.CFrame = CFrame.new(FLASH.Position, pos_END)

    local LOOP
    LOOP = RunService.RenderStepped:Connect(function(dt)
        CastedBullet.CFrame *= CFrame.new(0, 0, -VEL * (dt * 60))
        if (CastedBullet.Position - FLASH.Position).Magnitude > 5000 then
            CastedBullet:Destroy()
            CastedBullet:Disconnect()
        end
    end)
end

function FRAMEWORK:Equip(VIEWMODEL)
    for i, v in pairs(w_CAMERA:GetChildren()) do
        if v.Name == VIEWMODEL and v.Panret == w_CAMERA then
            return -- Current equipped weapon is already parented to the camera
        end
    end
    
    for i, v in pairs(fldr_VIEWMODELS:GetChildren()) do
        if v.Name == VIEWMODEL then
            local vm_NEW = v:Clone()
            vm_NEW.Parent = w_CAMERA

            local anim_EQUIP = vm_NEW.AnimationController:LoadAnimation(vm_NEW.Animations.Equip)
            local sfx_EQUIP = vm_NEW:FindFirstChild("Sounds").Equip

            anim_EQUIP:Play()
            sfx_EQUIP:Play()

            return -- Stop after equipping is done
        end
    end
end

function FRAMEWORK:Update(VIEWMODEL, DELTATIME)
    local vm_SFX = VIEWMODEL:FindFirstChild("Sounds")
    local vm_ANIMS = VIEWMODEL:FindFirstChild("Animations")
    
    VIEWMODEL:SetPrimaryPartCFrame(w_CAMERA.CFrame)
end

return FRAMEWORK