function init()
	snd = LoadLoop("jetpack.ogg")
end

function update()
	--Only available if not in vehicle
	if GetPlayerVehicle() == 0 then

		--Check if space bar is down
		if InputDown("jump") then

			--Add upwards velocity to player
			local t = GetCameraTransform()
			local d = TransformToParentVec(t, Vec(0, 0.3, 0))
			local vel = GetPlayerVelocity()
			vel = VecAdd(vel, d)
			SetPlayerVelocity(vel)

			--Play jet pack sound effect
			PlayLoop(snd, t.pos, 0.5)
		end
	end
end