fluid things

computer/4/build.lua

@@ -2,7 +2,8 @@ sf = require("structure")
 local pf = require("pathfinding")
 local im = require("inventorymanager")
 local origin = vector.new(-15,235,120)
-function build(x,y,z)
+function build(chunk)
+    local x,y,z = stringtovec(chunk)
     store = {height = 0}
     grocerylist = {}
     for h = 1,8 do
@@ -28,13 +29,13 @@ function build(x,y,z)
     end
     if store.height==0 then
         --print("cell at",x,y,z,"is done")
-        removechunk(x,y,z)
         return true
         
     end
     flag = false
+    count = im.countinventory()
     for k,v in pairs(grocerylist) do
-        if im.count(k) < v then
+        if (count[k] or -1) < v then
             print("not enough "..k.." need "..v.." of it")
             flag = true
         end
@@ -49,11 +50,9 @@ function build(x,y,z)
         return false 
     end
     pf.to(origin + vector.new(x+1,y+8,z+1))
-    for h = 1,8 do
-        print(store[h].width)
-        for w = 1,store[h].width do
-            print(store[h][w].depth)
-            for d = 1,store[h][w].depth do 
+    for w = 1,8 do
+        for h = 1,8 do
+            for d = 1,8 do 
                 if store[h][w][d] then
                     pf.to(origin+vector.new(x+w,y+h,z+d))
                     im.select(store[h][w][d])
@@ -62,55 +61,23 @@ function build(x,y,z)
             end
         end    
     end
-    removechunk(x,y,z)
     return true
 end
 
-function removechunk(x,y,z)
-    
-    --::success::
-    local file = fs.open("tobuild","r")
-    local rest = {}
-    line = file.readLine()
-    while line do
-        table.insert(rest,line)
-        line = file.readLine()
-    end
-    file.close()
-    file = fs.open("tobuild","w")
-    str = tostring(vector.new(x,y,z))
-    for _,v in ipairs(rest) do
-        if v ~= str then
-            file.writeLine(v)
-        end
-    end
-    file.close()
-end
 function stringtovec(str)
     parts = {}
     for part in string.gmatch(str, "([^,]+)") do
-        table.insert(parts, part)
+        table.insert(parts, tonumber(part))
     end
-    return vector.new(unpack(parts))
-end 
---pf.to(origin)
-file=fs.open("tobuild","r")
-chunk = file.readLine()
-file.close()
-print(chunk)
-vec = stringtovec(chunk)
-X1,Y1,Z1 = vec.x,vec.y,vec.z
-print(X1,Y1,Z1)
-while build(X1,Y1,Z1) do
---    term.clear()
-    print(X1,Y1,Z1)
-    file = fs.open("tobuild","r")
-    chunk = file.readLine()
-    vec = stringtovec(chunk)
-    X1,Y1,Z1 = vec.x,vec.y,vec.z
-    file.close()
-    --term.clear()
-    sleep(0)
+    return unpack(parts)
 end
+
+repeat 
+    rednet.send(1,nil,"getnexttobuild")
+    _,chunk = rednet.receive("nexttobuild")
+until not build(chunk)   
+
+rednet.send(1,chunk,"failedtobuild")
+
 pf.returnHome()