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mirror of https://github.com/kepler155c/opus synced 2024-12-27 00:50:26 +00:00
opus/sys/apps/shapes.lua
kepler155c@gmail.com f8bcf90a6b bit of everything
2017-07-23 22:37:07 -04:00

512 lines
12 KiB
Lua

require = requireInjector(getfenv(1))
local UI = require('ui')
local GPS = require('gps')
local Socket = require('socket')
multishell.setTitle(multishell.getCurrent(), 'Shapes')
local args = { ... }
local turtleId = args[1] or error('Supply turtle ID')
turtleId = tonumber(turtleId)
local script = [[
require = requireInjector(getfenv(1))
local GPS = require('gps')
local ChestProvider = require('chestProvider18')
local Point = require('point')
local itemProvider
function dumpInventory()
for i = 1, 16 do
local qty = turtle.getItemCount(i)
if qty > 0 then
itemProvider:insert(i, qty)
end
if turtle.getItemCount(i) ~= 0 then
print('Provider is full or missing - make space or replace')
print('Press enter to continue')
read()
end
end
turtle.select(1)
end
local function refuel()
while turtle.getFuelLevel() < 4000 do
print('Refueling')
turtle.select(1)
itemProvider:provide({ id = 'minecraft:coal', dmg = 0 }, 64, 1)
if turtle.getItemCount(1) == 0 then
print('Out of fuel, add fuel to chest/ME system')
turtle.status = 'waiting'
os.sleep(5)
else
turtle.refuel(64)
end
end
end
local function goto(pt)
while not turtle.gotoPoint(pt) do
print('stuck')
os.sleep(5)
end
end
local function pathTo(pt)
while not turtle.pathfind(pt) do
print('stuck')
os.sleep(5)
end
end
local function resupply()
if data.suppliesPt then
pathTo(data.suppliesPt)
itemProvider = ChestProvider({ direction = 'up', wrapSide = 'bottom' })
dumpInventory()
refuel()
end
end
local function makePlane(y)
local pt = { x = math.min(data.startPt.x, data.endPt.x),
ex = math.max(data.startPt.x, data.endPt.x),
z = math.min(data.startPt.z, data.endPt.z),
ez = math.max(data.startPt.z, data.endPt.z) }
local blocks = { }
for z = pt.z, pt.ez do
for x = pt.x, pt.ex do
table.insert(blocks, { x = x, y = y, z = z })
end
end
return blocks
end
local function optimizeRoute(plane, ptb)
local maxDistance = 99999999
local function getNearestNeighbor(p, pt, threshold)
local key, block, heading
local moves = maxDistance
local function getMoves(b, k)
local distance = math.abs(pt.x - b.x) + math.abs(pt.z - b.z)
if distance < moves then
-- this operation is expensive - only run if distance is close
local c, h = Point.calculateMoves(pt, b, distance)
if c < moves then
block = b
key = k
moves = c
heading = h
end
end
end
local function blockReady(b)
return not b.u
end
local mid = pt.index
local forward = mid + 1
local backward = mid - 1
while forward <= #p or backward > 0 do
if forward <= #p then
local b = p[forward]
if blockReady(b) then
getMoves(b, forward)
if moves <= threshold then
break
end
if moves < maxDistance and math.abs(b.z - pt.z) > moves and pt.index > 0 then
forward = #p
end
end
forward = forward + 1
end
if backward > 0 then
local b = p[backward]
if blockReady(b) then
getMoves(b, backward)
if moves <= threshold then
break
end
if moves < maxDistance and math.abs(pt.z - b.z) > moves then
backward = 0
end
end
backward = backward - 1
end
end
pt.x = block.x
pt.z = block.z
pt.y = block.y
pt.heading = heading
pt.index = key
block.u = true
return block
end
local throttle = Util.throttle()
local t = { }
ptb.index = 0
local threshold = 0
for i = 1, #plane do
local b = getNearestNeighbor(plane, ptb, threshold)
table.insert(t, b)
throttle()
threshold = 1
end
return t
end
local function clear()
local pt = Util.shallowCopy(data.startPt)
pt.y = math.min(data.startPt.y, data.endPt.y)
pt.heading = 0
local osy = pt.y
local sy = osy + 1
local ey = math.max(data.startPt.y, data.endPt.y)
local firstPlane = true
resupply()
while true do
if sy > ey then
sy = ey
end
local plane = makePlane(sy)
plane = optimizeRoute(plane, pt)
if firstPlane then
turtle.pathfind(plane[1])
turtle.setPolicy(turtle.policies.digAttack)
firstPlane = false
end
for _,b in ipairs(plane) do
turtle.gotoPoint(b)
if sy < ey then
turtle.digUp()
end
if sy > osy then
turtle.digDown()
end
if turtle.abort then
break
end
end
if turtle.abort then
break
end
if sy + 1 >= ey then
break
end
sy = sy + 3
end
turtle.setPolicy(turtle.policies.none)
resupply()
end
turtle.run(function()
turtle.status = 'Clearing'
if turtle.enableGPS() then
local pt = Util.shallowCopy(turtle.point)
local s, m = pcall(clear)
pathTo(pt)
if not s and m then
error(m)
read()
end
end
end)
]]
local levelScript = [[
require = requireInjector(getfenv(1))
local Point = require('point')
local checkedNodes = { }
local nodes = { }
local box = { }
local function inBox(pt, box)
return pt.x >= box.x and
pt.y >= box.y and
pt.z >= box.z and
pt.x <= box.ex and
pt.y <= box.ey and
pt.z <= box.ez
end
local function toKey(pt)
return table.concat({ pt.x, pt.y, pt.z }, ':')
end
local function addNode(node)
for i = 0, 5 do
local hi = turtle.getHeadingInfo(i)
local testNode = { x = node.x + hi.xd, y = node.y + hi.yd, z = node.z + hi.zd }
if inBox(testNode, box) then
local key = toKey(testNode)
if not checkedNodes[key] then
nodes[key] = testNode
end
end
end
end
local function dig(action)
local directions = {
top = 'up',
bottom = 'down',
}
-- convert to up, down, north, south, east, west
local direction = directions[action.side] or
turtle.getHeadingInfo(turtle.point.heading).direction
local hi = turtle.getHeadingInfo(direction)
local node = { x = turtle.point.x + hi.xd, y = turtle.point.y + hi.yd, z = turtle.point.z + hi.zd }
if inBox(node, box) then
local key = toKey(node)
checkedNodes[key] = true
nodes[key] = nil
if action.dig() then
addNode(node)
repeat until not action.dig() -- sand, etc
return true
end
end
end
local function move(action)
if action == 'turn' then
dig(turtle.getAction('forward'))
elseif action == 'up' then
dig(turtle.getAction('up'))
elseif action == 'down' then
dig(turtle.getAction('down'))
elseif action == 'back' then
dig(turtle.getAction('up'))
dig(turtle.getAction('down'))
end
end
local function getAdjacentPoint(pt)
local t = { }
table.insert(t, pt)
for i = 0, 5 do
local hi = turtle.getHeadingInfo(i)
local heading
if i < 4 then
heading = (hi.heading + 2) % 4
end
table.insert(t, { x = pt.x + hi.xd, z = pt.z + hi.zd, y = pt.y + hi.yd, heading = heading })
end
return Point.closest2(turtle.getPoint(), t)
end
local function level()
box.x = math.min(data.startPt.x, data.endPt.x)
box.y = math.min(data.startPt.y, data.endPt.y)
box.z = math.min(data.startPt.z, data.endPt.z)
box.ex = math.max(data.startPt.x, data.endPt.x)
box.ey = math.max(data.startPt.y, data.endPt.y)
box.ez = math.max(data.startPt.z, data.endPt.z)
turtle.pathfind(data.firstPt)
turtle.setPolicy("attack", { dig = dig }, "assuredMove")
turtle.setMoveCallback(move)
repeat
local key = toKey(turtle.point)
checkedNodes[key] = true
nodes[key] = nil
dig(turtle.getAction('down'))
dig(turtle.getAction('up'))
dig(turtle.getAction('forward'))
print(string.format('%d nodes remaining', Util.size(nodes)))
if Util.size(nodes) == 0 then
break
end
local node = Point.closest2(turtle.point, nodes)
node = getAdjacentPoint(node)
if not turtle.gotoPoint(node) then
break
end
until turtle.abort
turtle.resetState()
end
local s, m = turtle.run(function()
turtle.status = 'Leveling'
if turtle.enableGPS() then
local pt = Util.shallowCopy(turtle.point)
local s, m = pcall(level)
turtle.pathfind(pt)
if not s and m then
error(m)
end
end
end)
if not s then
error(m)
end
]]
local data = Util.readTable('/usr/config/shapes') or { }
local page = UI.Page {
titleBar = UI.TitleBar { title = 'Shapes' },
info = UI.Window { x = 5, y = 3, height = 1 },
startCoord = UI.Button { x = 2, y = 6, text = 'Start ', event = 'startCoord' },
endCoord = UI.Button { x = 2, y = 8, text = 'End ', event = 'endCoord' },
supplies = UI.Button { x = 2, y = 10, text = 'Supplies', event = 'supplies' },
first = UI.Button { x = 2, y = 11, text = 'First', event = 'firstCoord' },
cancel = UI.Button { rx = 2, ry = -2, text = 'Abort', event = 'cancel' },
begin = UI.Button { rx = -7, ry = -2, text = 'Begin', event = 'begin' },
accelerators = { q = 'quit' },
notification = UI.Notification(),
statusBar = UI.StatusBar(),
}
function page.info:draw()
local function size(a, b)
return (math.abs(a.x - b.x) + 1) *
(math.abs(a.y - b.y) + 1) *
(math.abs(a.z - b.z) + 1)
end
self:clear()
if not data.startPt then
self:write(1, 1, 'Set starting corner')
elseif not data.endPt then
self:write(1, 1, 'Set ending corner')
else
self:write(1, 1, 'Blocks: ' .. size(data.startPt, data.endPt))
end
end
function page:getPoint()
local pt = GPS.getPoint()
if not pt then
self.notification:error('GPS not available')
end
return pt
end
function page:runFunction(id, script)
Util.writeFile('script.tmp', script)
self.notification:info('Connecting')
local fn, msg = loadstring(script, 'script')
if not fn then
self.notification:error('Error in script')
debug(msg)
return
end
local socket = Socket.connect(id, 161)
if not socket then
self.notification:error('Unable to connect')
return
end
socket:write({ type = 'script', args = script })
socket:close()
self.notification:success('Sent')
end
function page:eventHandler(event)
if event.type == 'startCoord' then
data.startPt = self:getPoint()
if data.startPt then
self.statusBar:setStatus('starting corner set')
Util.writeTable('/usr/config/shapes', data)
end
self:draw()
elseif event.type == 'endCoord' then
data.endPt = self:getPoint()
if data.endPt then
self.statusBar:setStatus('ending corner set')
Util.writeTable('/usr/config/shapes', data)
end
self:draw()
elseif event.type == 'firstCoord' then
data.firstPt = self:getPoint()
if data.firstPt then
self.statusBar:setStatus('first point set')
Util.writeTable('/usr/config/shapes', data)
end
self:draw()
elseif event.type == 'supplies' then
data.suppliesPt = self:getPoint()
if data.suppliesPt then
self.statusBar:setStatus('supplies location set')
Util.writeTable('/usr/config/shapes', data)
end
elseif event.type == 'begin' then
if data.startPt and data.endPt then
local s = 'local data = ' .. textutils.serialize(data) .. levelScript
self:runFunction(turtleId, s)
else
self.notification:error('Corners not set')
end
self.statusBar:setStatus('')
elseif event.type == 'cancel' then
self:runFunction(turtleId, 'turtle.abortAction()')
self.statusBar:setStatus('')
else
return UI.Page.eventHandler(self, event)
end
return true
end
UI:setPage(page)
UI:pullEvents()
UI.term:reset()