local modules = peripheral.find("neuralInterface")
if not modules then
	error("Must have a neural interface", 0)
end

if not modules.hasModule("plethora:sensor") then error("Must have a sensor", 0) end
if not modules.hasModule("plethora:introspection") then error("Must have an introspection module", 0) end
if not modules.hasModule("plethora:kinetic", 0) then error("Must have a kinetic agument", 0) end
if not modules.hasModule("plethora:glasses", 0) then error("Must have fat glasses", 0) end

local text = canvas.addText({ x = 1, y = 0.5 }, "")
text.setScale(0.9)

local meta = {}
local hover = false
parallel.waitForAny(function()
		while true do
			local event, key = os.pullEvent()
			if event == "key" and key == keys.o then
				-- The O key launches you high into the air.
				modules.launch(0, -90, 3)
			elseif event == "key" and key == keys.p then
				-- The P key launches you a little into the air.
				modules.launch(0, -90, 1)
			elseif event == "key" and key == keys.l then
				-- The l key launches you in whatever direction you are looking.
				modules.launch(meta.yaw, meta.pitch, 3)
			elseif event == "key" and key == keys.k then
				-- Holding the K key enables "hover" mode. We disable it when it is released.
				if not hover then
					hover = true
					os.queueEvent("hover")
				end
			elseif event == "key_up" and key == keys.k then
				hover = false
			end
		end
	end,function()
		while true do
			if modules.getMetaOwner() then
				meta = modules.getMetaOwner()
			end
		end
	end,function()
		while true do
			if hover then
				-- We calculate the required motion we need to take
				local mY = meta.motionY
				mY = (mY - 0.138) / 0.8

				-- If it is sufficiently large then we fire ourselves in that direction.
				if mY > 0.5 or mY < 0 then
					local sign = 1
					if mY < 0 then sign = -1 end
					modules.launch(0, 90 * sign, math.min(4, math.abs(mY)))
				else
					sleep(0)
				end
			else
				os.pullEvent("hover")
			end
		end
	end, function()
		while true do
			sleep(1)
			local tps = http.get("https://tps.switchcraft.pw/")
			local tpsData = tps.readAll()
			text.setText(tpsData)
			tps.close()
		end
	end)