local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Quire = _G.Quire
local ClientProjectileHandler = Quire("ClientProjectileHandler")
local player = game.Players.LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()
local rightHand = character:WaitForChild("RightHand")
local mouse = player:GetMouse()
local tool = script.Parent
local remotesFolder = tool.Remotes
local shootEvent = remotesFolder.ShootEvent

local toolStatsFolder = tool.Stats
local toolStateFolder = tool.State

local PROJECTILE_TEMPLATE = toolStatsFolder.ProjectileTemplate.Value
local MIN_SIZE = toolStatsFolder.MinSize.value
local MAX_CHARGE = toolStatsFolder.MaxCharge.Value
local CHARGE_SPEED = toolStatsFolder.ChargeSpeed.Value
local CHARGE_INCREMENT = toolStatsFolder.ChargeIncrement.Value
local SIZE_PER_CHARGE = toolStatsFolder.SizePerCharge.Value
local DAMAGE = toolStatsFolder.Damage.Value
local VELOCITY = toolStatsFolder.Velocity.Value
local RANGE = toolStatsFolder.Range.Value

-- state
local chargingPart = toolStateFolder.ChargingPart
local charge = toolStateFolder.Charge
local isCharging = toolStateFolder.IsCharging

local function shoot()
	if isCharging.Value then
		local size = (charge.Value * SIZE_PER_CHARGE)
		size = MIN_SIZE + Vector3.new(size, size, size)
		
		local projectile = PROJECTILE_TEMPLATE:Clone()
		projectile.Size = size
		projectile.Parent = workspace
		
		local origin = rightHand.Position
		local direction = (mouse.Hit.Position - origin).Unit
		local velocity = direction * VELOCITY
		local range = direction * RANGE
		ClientProjectileHandler:FireProjectile(tool, origin, range, velocity, projectile, workspace)
		shootEvent:FireServer(direction)
	end
end

tool.Deactivated:Connect(shoot)