Rocket launcher

--ROBLOX's rocket launcher tool remade and converted by Protofer_S, feel free to use it!



local tool = Instance.new("Tool")
tool.Archivable=true
tool.CanBeDropped=false tool.RequiresHandle=true
local handle = Instance.new("Part",tool)  handle.Name='Handle'
handle.Size=Vector3.new(4.92, 0.74, 0.84)
tool.GripForward=Vector3.new(1,0,0)
tool.GripPos=Vector3.new(0.7, 0, -0.5)
tool.GripRight=Vector3.new(0, -1, 0)
tool.GripUp=Vector3.new(0,0,1)

print('Made by Protofer_S')

local handle_mesh = Instance.new("SpecialMesh",handle) handle_mesh.MeshId='rbxasset://fonts/rocketlauncher.mesh'
handle_mesh.TextureId='rbxasset://textures/rocketlaunchertex.png' handle_mesh.Scale=Vector3.new(0.75, 0.75, 0.75)
tool.TextureId='http://www.roblox.com/asset/?id=90021376'

tool.Parent=owner.Backpack





function functions()

    NLS([[


    local Tool = script.Parent

local Remote = Tool:WaitForChild("MouseLoc")

local Mouse = game.Players.LocalPlayer:GetMouse()

function Remote.OnClientInvoke()
    return Mouse.Hit.p
end







    ]],handle.Parent)

    NLS([[

    local MOUSE_ICON = 'rbxasset://textures/GunCursor.png'
local RELOADING_ICON = 'rbxasset://textures/GunWaitCursor.png'

local Tool = script.Parent

local Mouse = nil

local function UpdateIcon()
    if Mouse then
        Mouse.Icon = Tool.Enabled and MOUSE_ICON or RELOADING_ICON
    end
end

local function OnEquipped(mouse)
    Mouse = mouse
    UpdateIcon()
end

local function OnChanged(property)
    if property == 'Enabled' then
        UpdateIcon()
    end
end

Tool.Equipped:Connect(OnEquipped)
Tool.Changed:Connect(OnChanged)





    ]],handle.Parent)


end

functions()
-----------------
--| Constants |--
-----------------

local GRAVITY_ACCELERATION = workspace.Gravity

local RELOAD_TIME = 1 -- Seconds until tool can be used again
local ROCKET_SPEED = 100 -- Speed of the projectile

local ROCKET_PART_SIZE = Vector3.new(1,1,4)
--local MISSILE_MESH_ID = 'http://www.roblox.com/asset/?id=2251534'
--local MISSILE_MESH_SCALE = Vector3.new(0.35, 0.35, 0.25)

-----------------
--| Variables |--
-----------------

local DebrisService = game:GetService('Debris')
local PlayersService = game:GetService('Players')

local MyPlayer

local Tool = tool
local ToolHandle = handle
local MouseLoc = Instance.new("RemoteFunction",tool) MouseLoc.Name='MouseLoc'

--local RocketScript = script:WaitForChild('Rocket')
--local SwooshSound = Instance.new("Sound") SwooshSound.SoundId='rbxasset://sounds/Rocket whoosh 01.wav' SwooshSound.Looped=true
--local BoomSound = Instance.new("Sound") BoomSound.PlayOnRemove=true BoomSound.Volume=0.7 BoomSound.SoundId='rbxasset://sounds/Rocket whoosh 01.wav'

--NOTE: We create the rocket once and then clone it when the player fires
local Rocket = Instance.new('FlagStand') do
    -- Set up the rocket part
    Rocket.Name = 'Rocket'
    Rocket.FormFactor = Enum.FormFactor.Custom --NOTE: This must be done before changing Size
    Rocket.Size = ROCKET_PART_SIZE
    Rocket.CanCollide = false

    -- Add the mesh
    --local mesh = Instance.new('SpecialMesh', Rocket)
    --mesh.MeshId = MISSILE_MESH_ID
    --mesh.Scale = MISSILE_MESH_SCALE

    -- Add fire
    --local fire = Instance.new('Fire', Rocket)
    --fire.Heat = 5
    --fire.Size = 2

    -- Add a force to counteract gravity
    local bodyForce = Instance.new('BodyForce', Rocket)
    bodyForce.Name = 'Antigravity'
    bodyForce.Force = Vector3.new(0, Rocket:GetMass() * GRAVITY_ACCELERATION, 0)

    -- Clone the sounds and set Boom to PlayOnRemove
    local swooshSoundClone = Instance.new("Sound") swooshSoundClone.SoundId='rbxasset://sounds/Rocket whoosh 01.wav' swooshSoundClone.Looped=true swooshSoundClone.Name='Swoosh' swooshSoundClone.Volume=0.7--SwooshSound:Clone()
    swooshSoundClone.Parent = Rocket swooshSoundClone:Play()
    local boomSoundClone =   Instance.new("Sound")  boomSoundClone.Volume=0.7 boomSoundClone.SoundId='rbxasset://sounds/collide.wav'    boomSoundClone.Name='Boom' boomSoundClone.Volume=1 --BoomSound:Clone()
    boomSoundClone.PlayOnRemove = true
    boomSoundClone.Parent = Rocket

    -- Attach creator tags to the rocket early on
    local creatorTag = Instance.new('ObjectValue', Rocket)
    creatorTag.Value = MyPlayer
    creatorTag.Name = 'creator' --NOTE: Must be called 'creator' for website stats
    local iconTag = Instance.new('StringValue', creatorTag)
    iconTag.Value = Tool.TextureId
    iconTag.Name = 'icon'



    function rocketfunctions(rocket)
        local BLAST_RADIUS = 10 -- Blast radius of the explosion
        local BLAST_FORCE = 600000 -- Amount of force applied to parts
        local swoosh=rocket:waitForChild('Swoosh')
        local function explode(victim)
            if victim:IsDescendantOf(MyPlayer.Character) then return end
            local beam= Instance.new("Explosion",workspace) beam.Position=rocket.Position
            beam.BlastRadius = BLAST_RADIUS
            beam.BlastPressure=BLAST_FORCE
            beam.ExplosionType = Enum.ExplosionType.Craters
            beam.Hit:Connect(function(part,distance)

                local hum = part.Parent:FindFirstChildOfClass('Humanoid')
                if hum then
               if hum.MaxHealth>110 then
         hum.Health=0 hum.MaxHealth=-20
           hum.Parent:BreakJoints()

       end
                    local bad = hum.Parent:FindFirstChildOfClass('ForceField')
                    if bad then
                        bad:Destroy()
                        hum.Parent:BreakJoints()
                        wait(.2)
                        hum:Destroy()
                    end
                end
            end)
            swoosh:Pause()
            rocket:Destroy()


        end



        rocket.Touched:Connect(explode)

    end

    -- Finally, clone the rocket script and enable it
    --local rocketScriptClone = RocketScript:Clone()
    --rocketScriptClone.Parent = Rocket
    --rocketScriptClone.Disabled = false
end

-----------------
--| Functions |--
-----------------

local function OnActivated()
    local myModel = MyPlayer.Character
    if Tool.Enabled and myModel and myModel:FindFirstChildOfClass("Humanoid") and myModel.Humanoid.Health > 0 then
        Tool.Enabled = false
        local Pos = MouseLoc:InvokeClient(MyPlayer)
        -- Create a clone of Rocket and set its color
        local rocketClone = Rocket:Clone()
        rocketfunctions(rocketClone)
        DebrisService:AddItem(rocketClone, 30)
        rocketClone.BrickColor = BrickColor.new("Bright blue")

        -- Position the rocket clone and launch!
        local spawnPosition = (ToolHandle.CFrame * CFrame.new(5, 0, 0)).p
        rocketClone.CFrame = CFrame.new(spawnPosition, Pos) --NOTE: This must be done before assigning Parent
        rocketClone.Velocity = rocketClone.CFrame.lookVector * ROCKET_SPEED --NOTE: This should be done before assigning Parent
        rocketClone.Parent = workspace
        rocketClone:SetNetworkOwner(nil)
        rocketClone.Material=Enum.Material.Plastic

        wait(RELOAD_TIME)

        Tool.Enabled = true
    end
end

function OnEquipped()
    MyPlayer = PlayersService:GetPlayerFromCharacter(Tool.Parent)
end

--------------------
--| Script Logic |--
--------------------





tool.Equipped:Connect(OnEquipped)
tool.Activated:Connect(OnActivated)