-- Our baseplate, or the terrain, if we have one [in our level, it is called "Cluster"]
local basePlate = game.Workspace.Terrain

-- Variable to store the bot
local bot
-- Torso of the bot
local botTorso
-- Humanoid of the bot
local botHumanoid
-- Direction the bot is moving in
local botDirection
-- Time taken for the bot to respawn
local respawnTime = 4
-- Garbage Collection service, which identifies the object to be removed after the given amount of time
local debris = game:GetService("Debris")
-- Part blocking the bot's path (right in front of his legs)
local blockingPart
-- The center of the bot's legs; used for determining if it should jump or not
local botLegCenter


-- Let the Bot wander!!!
local maxWanderAngle = .75
local wanderConeSize = 6
local wanderTarget

-- Prepare us a skelebot in advance [we'll clone all future skelebots from this one, so we don't spam the insert service with requests]
--     First, we use the InsertService to get the model from ROBLOX
local botPrototype = game:GetService("InsertService"):LoadAsset(53604463)

-- now we check to see if we actually got something...
if botPrototype then
	-- Everything is stored inside an extra container model
	-- Hence we need to extract the actual thing we want from inside that model
	-- So we use the GetChildren method to get all the objects in the container
	botPrototype = botPrototype:GetChildren()
	-- Our model is usually stored as the first object in the table
	-- NOTE: this could be different for some other types
	botPrototype = botPrototype[1]
	-- we'll name our bot Skelebomber
	botPrototype.Name = "Skelebomber"
end

-- Spawn Model
function spawnBot()
	-- first check if we successfully got our bot from memory
	if botPrototype then
		-- then clone it!
		bot = botPrototype:Clone()

		-- Place the bot in the workspace
		bot.Parent = game.Workspace
		botHumanoid = bot:FindFirstChild("Humanoid")
		botTorso = bot:FindFirstChild("Torso")

		-- when the bot dies...
		if botHumanoid then botHumanoid.Died:connect(function()
			-- make the old bot get cleaned up after a bit
			debris:AddItem(bot, respawnTime)

			-- after a bit, spawn another one!
			wait(respawnTime)
			spawnBot()
			end)
		end

		-- place the bot to start with
		bot:MoveTo(Vector3.new(10, 125, 10), game.Workspace)
	end
end

-- function to tell whether bot is blocked by a part or not
function botIsBlocked(botTarget)
	botDirection = (botTarget - botTorso.Position).unit * 2
	botLegCenter = botTorso.Position + Vector3.new(0, -2, 0)
	blockingPart = game.Workspace:FindPartOnRay(Ray.new(botLegCenter, botDirection), bot)
	return blockingPart
end

-- function to return where we should move the bot towards next (to make it randomly "wander")
function getWanderTarget()
	math.random(tick())
	wanderAngle = (math.random() - 0.5) * maxWanderAngle
	rotatedLookVector = CFrame.Angles(0, wanderAngle, 0)*botTorso.CFrame.lookVector
	return (botTorso.Position + wanderConeSize*rotatedLookVector)
end

-- spawn our bot for the first time!
spawnBot()

-- below line of code keeps math.random always returning random values
math.random(tick())

-- Main Bot Loop!!
while bot and botTorso and botHumanoid do
	-- find where to move to next
	wanderTarget = getWanderTarget()

	-- move the bot (and point it in the correct direction)
	botHumanoid:MoveTo(wanderTarget, basePlate)

	-- jump if we need to
	if botIsBlocked(wanderTarget) then
		botHumanoid.Jump = true
	end

	wait(0.125)
end