Hi. I found a throwing knife model and i found that it doesn’t use a local script, rather a server sided script. I’m pretty bad at scripting, so help would be appriciated!
The script:
local Tool = script.Parent
local Remote = Tool:WaitForChild("Remote")
local Handle = Tool:WaitForChild("Handle")
local FriendlyFire = false
local AttackPower = 1
local AttackDamage = 50
local AtackRechargeTime = 0.1
local AttackRecharge = 0.1/AtackRechargeTime
local AttackSpeed = 256
local Humanoid = nil
local Equipped = false
local Heartbeat = game:GetService("RunService").Heartbeat
local Knives = {}
--returns the wielding player of this tool
function getPlayer()
local char = Tool.Parent
return game:GetService("Players"):GetPlayerFromCharacter(char)
end
--helpfully checks a table for a specific value
function contains(t, v)
for _, val in pairs(t) do
if val == v then
return true
end
end
return false
end
--tags a human for the ROBLOX KO system
function tagHuman(human)
local tag = Instance.new("ObjectValue")
tag.Value = getPlayer()
tag.Name = "creator"
tag.Parent = human
game:GetService("Debris"):AddItem(tag)
end
--used by checkTeams
function sameTeam(otherHuman)
local player = getPlayer()
local otherPlayer = game:GetService("Players"):GetPlayerFromCharacter(otherHuman.Parent)
if player and otherPlayer then
if otherPlayer.Neutral then
return false
end
return player.TeamColor == otherPlayer.TeamColor
end
return false
end
--use this to determine if you want this human to be harmed or not, returns boolean
function checkTeams(otherHuman)
return not (sameTeam(otherHuman) and not FriendlyFire)
end
function getKnife()
local knife = Handle:clone()
knife.Transparency = 0
knife.Hit.Pitch = math.random(90, 110)/100
local lift = Instance.new("BodyForce")
lift.force = Vector3.new(0, workspace.Gravity, 0) * knife:GetMass() * 0.8
lift.Parent = knife
local proj = Tool.Projectile:Clone()
proj.Disabled = false
proj.Parent = knife
return knife
end
function equippedLoop()
while Equipped do
local dt = Heartbeat:wait()
if AttackPower < 1 then
AttackPower = AttackPower + dt * AttackRecharge
if AttackPower > 1 then
AttackPower = 1
end
end
Handle.Fire.Enabled = AttackPower >= 1
Handle.Transparency = 1 - AttackPower
end
end
function onLeftDown(mousePos)
local knife = getKnife()
knife.CFrame = CFrame.new(Handle.Position, mousePos)
knife.Velocity = knife.CFrame.lookVector * AttackSpeed * AttackPower
local damage = AttackDamage * AttackPower
local touched
touched = knife.Touched:connect(function(part)
if part:IsDescendantOf(Tool.Parent) then return end
if contains(Knives, part) then return end
touched:disconnect()
if part.Parent and part.Parent:FindFirstChild("Humanoid") then
local human = part.Parent.Humanoid
if checkTeams(human) then
tagHuman(human)
human:TakeDamage(damage)
print ("Hit Registered.")
knife.Hit:Play()
end
end
knife.Projectile:Destroy()
local w = Instance.new("Motor6D")
w.Part0 = part
w.Part1 = knife
w.C0 = part.CFrame:toObjectSpace(knife.CFrame)
w.Parent = w.Part0
end)
table.insert(Knives, knife)
knife.Parent = workspace
game:GetService("Debris"):AddItem(knife, 3.5)
delay(2, function()
knife.Transparency = 1
knife.Fire.Enabled = false
end)
if Humanoid then
if Humanoid.RigType == Enum.HumanoidRigType.R15 then
Remote:FireClient(getPlayer(), "PlayAnimation", "R15Throw")
elseif Humanoid.RigType == Enum.HumanoidRigType.R6 then
Remote:FireClient(getPlayer(), "PlayAnimation", "Throw")
end
end
Handle.Throw.Pitch = 0.8 + 0.4 * AttackPower
Handle.Throw:Play()
AttackPower = 0
end
function onRemote(player, func, ...)
if player ~= getPlayer() then return end
if func == "LeftDown" then
onLeftDown(...)
end
end
function onEquip()
Humanoid = Tool.Parent:FindFirstChild("Humanoid")
Equipped = true
equippedLoop()
end
function onUnequip()
Equipped = false
end
Remote.OnServerEvent:connect(onRemote)
Tool.Equipped:connect(onEquip)
Tool.Unequipped:connect(onUnequip)
I also get this error if i try copying and pasting this to a local script:
Thanks for your support
