grenade = Instance.new("Tool")
grenade.Parent = game.Players.meunumbertwo.Backpack
grenade.GripPos = Vector3.new(0,0,0.20000000298023)
grenade.Grip = CFrame.new(0,0,0.20000000298023) * CFrame.Angles(-0.0049994587898254, -0.46360263228416, -0.011179762892425)
grenade.TextureId = "http://www.roblox.com/asset/?id=200845119"
grenade.GripForward = Vector3.new(0.44717335700989,-0.004471733700484,-0.89443612098694)
grenade.Name = "Grenade"
grenade.GripRight = Vector3.new(0.89439141750336,-0.0089439144358039,0.44719570875168)
grenade.GripUp = Vector3.new(0.0099995005875826,0.99994999170303,0)
grenade.ToolTip = "KABOOM"

handle = Instance.new("Part",grenade)
handle.FormFactor = Enum.FormFactor.Custom
handle.TopSurface = Enum.SurfaceType.Smooth
handle.Size = Vector3.new(0.80000013113022,0.92000025510788,0.79999816417694)
handle.Name = "Handle"
handle.Locked = true
handle.CFrame = CFrame.new(-25.705892562866,0.38461595773697,7.3462233543396) * CFrame.Angles(1.5769363641739, -0.0078776096925139, 2.243584394455)
handle.BrickColor = BrickColor.new("Earth green")
handle.Friction = 0.30000001192093
handle.BottomSurface = Enum.SurfaceType.Smooth

mesh = Instance.new("SpecialMesh",handle)
mesh.Scale = Vector3.new(1.2999999523163,1.5,1.2999999523163)
mesh.MeshId = "http://www.roblox.com/asset/?id=166887416"
mesh.MeshType = Enum.MeshType.FileMesh

pin = Instance.new("Sound",handle)
pin.Name = "Pin"
pin.Volume = 1
pin.SoundId = "http://www.roblox.com/asset?id=168184001"

boom = Instance.new("Sound",handle)
boom.Name = "Boom"
boom.Volume = 1
boom.SoundId = "rbxasset://sounds/collide.wav"
boom.PlayOnRemove = true

throwanimation = Instance.new("Animation",grenade)
throwanimation.AnimationId = "http://www.roblox.com/Asset?ID=168160500"
throwanimation.Name = "ThrowAnimation"

configurations = Instance.new("Configuration",grenade)
configurations.Name = "Configurations"

cooldown = Instance.new("NumberValue",configurations)
cooldown.Name = "Cooldown"
cooldown.Value = 3

grenadevelocity = Instance.new("NumberValue",configurations)
grenadevelocity.Name = "GrenadeVelocity"
grenadevelocity.Value = 100

fusetime = Instance.new("NumberValue",configurations)
fusetime.Name = "FuseTime"
fusetime.Value = 5

explodeontouch = Instance.new("BoolValue",configurations)
explodeontouch.Name = "ExplodeOnTouch"
explodeontouch.Value = true

explosionradius = Instance.new("NumberValue",configurations)
explosionradius.Name = "ExplosionRadius"
explosionradius.Value = 5

throw = Instance.new("RemoteEvent",grenade)
throw.Name = "Throw"

local player = game.Players.LocalPlayer
local mouse = player:GetMouse()
local tool = grenade
local config = tool:WaitForChild("Configurations")

local canThrow = true

tool.Equipped:connect(function()
	mouse.Icon = "rbxasset://textures/GunCursor.png"
end)

tool.Unequipped:connect(function()
	mouse.Icon = ""
end)

tool.Activated:connect(function()
	if canThrow then
		canThrow = false
		local throwAnimation = player.Character.Humanoid:LoadAnimation(tool.ThrowAnimation)
		throwAnimation:Play() -- Load and play the throwing animation
		throwAnimation.KeyframeReached:connect(function(keyframe) -- Wait 'til we reach a keyframe
			if keyframe == "tick" then -- if the keyframe is 'tick' then play the pin sound
				tool.Handle.Pin:Play()
			elseif keyframe == "throw" then -- otherwise, if it's 'throw,' tell the serverscript to throw our grenade
				tool.Throw:FireServer(mouse.Hit.p)
				throwAnimation:Stop()
				mouse.Icon = "rbxasset://textures/GunWaitCursor.png"
			end
		end)
		wait(config.Cooldown.Value)
		mouse.Icon = "rbxasset://textures/GunCursor.png"
		canThrow = true
	end
end)

grenade.Activated:connect(onActivated)

local tool = grenade
local config = tool:WaitForChild("Configurations")


function AngleOfReach(distance, altitude, velocity)
	local theta = math.atan((velocity^2 + math.sqrt(velocity^4 -196.2*(196.2*distance^2 + 2*altitude*velocity^2)))/(196.2*distance))
	if theta ~= theta then
		theta = math.pi/4
	end
	return(theta)
end


function Explode(part)
	local explosion = Instance.new("Explosion", workspace)
	explosion.Position = part.Position
	explosion.BlastRadius = config.ExplosionRadius.Value
	part:Destroy()
end

grenade.Throw.OnServerEvent:connect(function(player, mousePosition)
	local handlePos = Vector3.new(tool.Handle.Position.X, 0, tool.Handle.Position.Z) -- remove Y from the equation, it's not needed
	local mousePos = Vector3.new(mousePosition.X, 0, mousePosition.Z) -- ditto
	local distance = (handlePos - mousePos).magnitude -- Get the distance between the handle and the mouse
	local altitude = mousePosition.Y - tool.Handle.Position.Y
	local angle = AngleOfReach(distance, altitude, config.GrenadeVelocity.Value) -- Calculate the angle
	
	tool.Handle.Transparency = 1
	local grenade = tool.Handle:Clone()
	grenade.Parent = workspace
	grenade.Transparency = 0
	grenade.CanCollide = true
	grenade.CFrame = tool.Handle.CFrame
	grenade.Velocity = (CFrame.new(grenade.Position, Vector3.new(mousePosition.X, grenade.Position.Y, mousePosition.Z)) * CFrame.Angles(angle, 0, 0)).lookVector * config.GrenadeVelocity.Value -- Throwing 'n stuff, it probably didn't need to be this long
	spawn(function()
	if config.ExplodeOnTouch.Value then
		grenade.Touched:connect(function(hit)
			if hit.Parent ~= tool.Parent and hit.CanCollide then -- Make sure what we're hitting is collidable
				Explode(grenade)
			end
		end)
	else
		
			wait(config.FuseTime.Value)
			Explode(grenade)
	end
	end)
	wait(config.Cooldown.Value)
	tool.Handle.Transparency = 0
end)