90 lines
2.9 KiB
Lua
90 lines
2.9 KiB
Lua
local laser = peripheral.find "plethora:laser"
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local modem = peripheral.find "modem"
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local channel = 26535
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local count = 8
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local go = false
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modem.open(channel)
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--[[
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local movement_notifications = {}
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local function moved_count()
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local c = 0
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for k in pairs(movement_notifications) do
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c = c + 1
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end
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return c
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end
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]]
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local function main()
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while true do
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--print("reset movement notifications")
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--movement_notifications = {}
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--while true do
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--[[if turtle.detect() then
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laser.fire(-180, 0, 5)
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--laser.fire(0, 0, 5)
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end
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local ok, reason = turtle.forward()
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if ok then
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print("transmit movement notification")
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modem.transmit(channel, channel, { "moved", os.getComputerID() })
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break
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elseif reason == "Out of fuel" then
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print("Refuel")
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turtle.refuel()
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sleep(1)
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end]]
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if go then laser.fire(270, 0, 5) else sleep(1) end
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--end
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--[[
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local calls = {}
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for i = 1, 16 do
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table.insert(calls, function() laser.fire(0, 90, 5) end)
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end
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parallel.waitForAll(unpack(calls))
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--laser.fire(0, -270, 5)
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while (not go or moved_count() ~= (count - 1)) do
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print("count is", moved_count(), moved_count() == count - 1, "go", go)
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os.pullEvent()
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end
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]]
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end
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end
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local function communications()
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while true do
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local _, _, c, rc, msg, distance = os.pullEvent "modem_message"
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if c == channel and type(msg) == "table" then
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if msg[1] == "ping" then
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modem.transmit(channel, channel, { "pong", gps.locate() })
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elseif distance and msg[1] == "stop" and distance < 32 then
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print("stop command")
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go = false
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elseif distance and msg[1] == "start" and distance < 32 then
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print("start command")
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go = true
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elseif distance and msg[1] == "moved" and distance < 32 then
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print("got movement notification")
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movement_notifications[msg[2]] = true
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elseif distance and msg[1] == "update" and distance < 32 then
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local h = http.get "https://osmarks.net/stuff/laser_tbm.lua"
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local t = h.readAll()
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h.close()
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local f, e = load(t)
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if not f then printError(e)
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else
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local f = fs.open("startup", "w")
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f.write(t)
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f.close()
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print "updated"
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os.reboot()
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end
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elseif distance and msg[1] == "forward" and distance < 32 then
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turtle.forward()
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end
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end
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end
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end
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parallel.waitForAll(communications, main) |