milo: quad cooker

farms/attack.lua

@@ -57,6 +57,7 @@ equip('right', 'plethora:sensor', 'plethora:module:3')
 local sensor = device['plethora:sensor']
 
 turtle.setMovementStrategy('goto')
+turtle.setPolicy(turtle.policies.attack)
 
 function Point.iterateClosest(spt, ipts)
 	local pts = Util.shallowCopy(ipts)

milo/apps/furni.lua

@@ -1,54 +1,120 @@
 --[[
 Use 4 furnaces at once to smelt items.
 
-Set up a turtle with a hopper on top and surrounded by furnaces.
+SETUP:
+  Place an introspection module into the turtles inventory.
+  Connect with wired modem at bottom of turtle.
+  Place furnaces on each side EXCEPT for bottom and right.
 
-Set the hopper as a machine used for crafting.
-Export coal to slot 2 of each furnace and import from slot 3.
+CONFIGURATION:
+  Set turtle as a "Generic Inventory"
+  export coal to slot 2
+  import from slot 3
+
+Use this turtle for machine crafting.
 --]]
 
 _G.requireInjector(_ENV)
 
-local Event = require('event')
-local Util = require('util')
+local Event      = require('event')
+local Peripheral = require('peripheral')
+local Util       = require('util')
 
-local device = _G.device
-local os     = _G.os
-local turtle = _G.turtle
+local device     = _G.device
+local os         = _G.os
+local peripheral = _G.peripheral
+local turtle     = _G.turtle
 
-local intro =
-  device['plethora:introspection']
-local inv = intro.getInventory()
+local function equip(side, item, rawName)
+  local equipped = Peripheral.lookup('side/' .. side)
 
-Event.on('turtle_inventory', function()
-  while true do
-    local list = inv.list()
-    local sleepTime = 10
-    if Util.empty(list) then
-      break
+  if equipped and equipped.type == item then
+    return true
+  end
+
+  if not turtle.equip(side, rawName or item) then
+    if not turtle.selectSlotWithQuantity(0) then
+      error('No slots available')
     end
-    for k,slot in pairs(list) do
-      for _ = 1, 4 do
-        local count = 0
-        local s, m = pcall(function()
-          count = inv.pushItems('front', k, 8, 1)
-        end)
-        if not s then
-          _G.printError(m)
-        end
-        if count > 0 then
-          sleepTime = 0
-        end
-        turtle.turnRight()
-        slot.count = slot.count - count
-        if slot.count <= 0 then
-          break
+    turtle.equip(side)
+    if not turtle.equip(side, item) then
+      error('Unable to equip ' .. item)
+    end
+  end
+
+  turtle.select(1)
+end
+
+equip('left', 'plethora:introspection', 'plethora:module:0')
+local intro = device['plethora:introspection']
+local inv = intro.getInventory()
+local sides = { 'front', 'back', 'right', 'top' }
+
+-- slot 1: item to cook
+-- slot 2: fuel
+-- slot 3: return
+
+local active = false
+
+local function process(list)
+  active = false
+
+  for _, side in ipairs(Util.shallowCopy(sides)) do
+    local f = peripheral.call(side, 'list')
+
+    -- items to cook
+    local item = list[1]
+    local cooking = f[1]
+
+    if cooking or item then
+      active = true
+    end
+
+    if item and item.count > 0 then
+      if not cooking or cooking.name == item.name then
+        local count = cooking and cooking.count or 0
+        if count < 64 then
+          print('cooking : ' .. side)
+          count = inv.pushItems(side, 1, 8, 1)
+          item.count = item.count - count
+          Util.removeByValue(sides, side)
+          table.insert(sides, side)
         end
       end
     end
-    os.sleep(sleepTime)
+
+    -- fuel
+    local fuel = f[2] or { count = 0 }
+    if fuel.count < 8 then
+      print('fueling ' ..side)
+      inv.pushItems(side, 2, 8 - fuel.count, 2)
+    end
+
+    local result = f[3]
+    if result then
+      if not list[3] or result.name == list[3].name then
+        print('pulling from : ' .. side)
+        inv.pullItems(side, 3, result.count, 3)
+        list[3] = result
+      end
+    end
   end
+
+  return active
+end
+
+Event.on('turtle_inventory', function()
+  print('processing')
+  while true do
+    -- furnace block updates can cause errors
+    local s = pcall(process, inv.list())
+    if s and not active then
+      break
+    end
+    os.sleep(3)
+  end
+  print('idle')
 end)
 
 os.queueEvent('turtle_inventory')
-Event.pullEvents()
+Event.pullEvents()