Pixelart Builder Main

function startup()

rednet.open("back")
name = read()
file = fs.open("pictures/"..name,"r")

stopReading = false

blocks = {}
blockNames = {"minecraft:white_wool","minecraft:light_gray_wool","minecraft:gray_wool","minecraft:black_wool","minecraft:brown_wool","minecraft:red_wool","minecraft:orange_wool","minecraft:yellow_wool","minecraft:lime_wool","minecraft:green_wool","minecraft:cyan_wool","minecraft:light_blue_wool","minecraft:blue_wool","minecraft:purple_wool","minecraft:magenta_wool","minecraft:pink_wool","minecraft:white_concrete","minecraft:light_gray_concrete","minecraft:gray_concrete","minecraft:black_concrete","minecraft:brown_concrete","minecraft:red_concrete","minecraft:orange_concrete","minecraft:yellow_concrete","minecraft:lime_concrete","minecraft:green_concrete","minecraft:cyan_concrete","minecraft:light_blue_concrete","minecraft:blue_concrete","minecraft:purple_concrete","minecraft:magenta_concrete","minecraft:pink_concrete","minecraft:white_glazed_terracotta","minecraft:light_gray_glazed_terracotta","minecraft:gray_glazed_terracotta","minecraft:black_glazed_terracotta","minecraft:brown_glazed_terracotta","minecraft:red_glazed_terracotta","minecraft:orange_glazed_terracotta","minecraft:yellow_glazed_terracotta","minecraft:lime_glazed_terracotta","minecraft:green_glazed_terracotta","minecraft:cyan_glazed_terracotta","minecraft:light_blue_glazed_terracotta","minecraft:blue_glazed_terracotta","minecraft:purple_glazed_terracotta","minecraft:magenta_glazed_terracotta","minecraft:pink_glazed_terracotta","minecraft:terracotta","minecraft:white_terracotta","minecraft:light_gray_terracotta","minecraft:gray_terracotta","minecraft:black_terracotta","minecraft:brown_terracotta","minecraft:red_terracotta","minecraft:orange_terracotta","minecraft:yellow_terracotta","minecraft:lime_terracotta","minecraft:green_terracotta","minecraft:cyan_terracotta","minecraft:light_blue_terracotta","minecraft:blue_terracotta","minecraft:purple_terracotta","minecraft:magenta_terracotta","minecraft:pink_terracotta","minecraft:white_stained_glass","minecraft:light_gray_stained_glass","minecraft:gray_stained_glass","minecraft:black_stained_glass","minecraft:brown_stained_glass","minecraft:red_stained_glass","minecraft:orange_stained_glass","minecraft:yellow_stained_glass","minecraft:lime_stained_glass","minecraft:green_stained_glass","minecraft:cyan_stained_glass","minecraft:light_blue_stained_glass","minecraft:blue_stained_glass","minecraft:purple_stained_glass","minecraft:magenta_stained_glass","minecraft:pink_stained_glass","minecraft:oak_wood","minecraft:spruce_wood","minecraft:birch_wood","minecraft:jungle_wood","minecraft:acacia_wood","minecraft:dark_oak_wood","minecraft:oak_planks","minecraft:spruce_planks","minecraft:birch_planks","minecraft:jungle_planks","minecraft:acacia_planks","minecraft:dark_oak_planks","minecraft:dirt","minecraft:clay"}
blockNumbers = {}

	for i=1,128 do
	blocks[i] = {}
	end

computers = {7}
subComputers = {8,9,10,11,12,13,14,15,16}


computerAreas = {}
computerAreas[1] = {["x1"]=72,["x2"]=128,["z1"]=72,["z2"]=128}
computerAreas[2] = {["x1"]=72,["x2"]=128,["z1"]=15,["z2"]=72}
computerAreas[3] = {["x1"]=72,["x2"]=128,["z1"]=-3,["z2"]=19}
computerAreas[4] = {["x1"]=19,["x2"]=70,["z1"]=72,["z2"]=128}
computerAreas[5] = {["x1"]=19,["x2"]=70,["z1"]=15,["z2"]=72}
computerAreas[6] = {["x1"]=19,["x2"]=70,["z1"]=-3,["z2"]=19}
computerAreas[7] = {["x1"]=-32,["x2"]=17,["z1"]=72,["z2"]=128}
computerAreas[8] = {["x1"]=-32,["x2"]=17,["z1"]=15,["z2"]=72}
computerAreas[9] = {["x1"]=-32,["x2"]=17,["z1"]=-3,["z2"]=19}


areaData = {}

	for k,v in pairs(blockNames) do
	blockNumbers[blockNames[k]] = k-1
	end
blockNumbers["minecraft:air"] = 16


end




function readFile()

zStep = 0
	while zStep ~= 128 and not stopReading do
	zStep = zStep+1
	line = file.readLine()

		if line == "" or line == nil then
		stopReading = true
		end

	curTextPos = 1


	xStep = 0
		while xStep ~= 128 do
		xStep = xStep+1

		blocks[xStep][zStep] = ""
			while string.byte(line,curTextPos) ~= string.byte(",") and string.byte(line,curTextPos) ~= nil do
			blocks[xStep][zStep] = blocks[xStep][zStep] .. string.char(string.byte(line,curTextPos))

			curTextPos = curTextPos+1
			end
		curTextPos = curTextPos+1

		end

	end
file.close()

	for i1=1,128 do
		for i2=1,128 do
      if type(tonumber(blocks[i2][i1])) == "number" then
      blocks[i2][i1] = blockNames[blocks[i2][i1]+1]
      end
	end
	end

end



function clear()

resetRedstoneOutput()

	for k,v in pairs(subComputers) do
	rednet.send(subComputers[k],{["action"]="changeRedstone",["bottom"]=1})
	end


	for i1=1,57 do
	xPos = i1-1

		for i2=1,57 do
		zPos = i2

			for k,v in pairs(computers) do
			rednet.send(computers[k],{["action"]="changeRedstone",["top"]=(xPos-math.floor(xPos/15)*15),["right"]=math.floor(xPos/15),["bottom"]=(zPos-math.floor(zPos/15)*15),["left"]=math.floor(zPos/15)})
			end

		sleep(0.1)
		end

	end

resetRedstoneOutput()
end



function resetRedstoneOutput()
	for k,v in pairs(computers) do
	rednet.send(computers[k],{["action"]="changeRedstone",["top"]=0,["right"]=0,["bottom"]=0,["left"]=0})
	rednet.send(subComputers[k],{["action"]="changeRedstone",["bottom"]=0})
	end
sleep(0.1)
end



function printPixelArt()
resetRedstoneOutput()


	for k,v in pairs(subComputers) do
	rednet.send(subComputers[k],{["action"]="changeRedstone",["bottom"]=2})
	end


	for i1=1,57 do
	xPos = i1-1

		for i2=1,57 do
		zPos = i2

			for k,v in pairs(subComputers) do
			rednet.send(subComputers[k],{["action"]="changeRedstone",["bottom"]=0})
			end

			for k,v in pairs(subComputers) do
				if type(blocks[computerAreas[k]["x1"]+i1-1]) == "table" then
					if type(blockNumbers[blocks[computerAreas[k]["x1"]+i1-1][computerAreas[k]["z1"]+i2-1]]) == "number" then
					rednet.send(subComputers[k],{["action"]="changeRedstone",["top"]=math.floor(blockNumbers[blocks[computerAreas[k]["x1"]+i1-1][computerAreas[k]["z1"]+i2-1]]/15),["right"]=blockNumbers[blocks[computerAreas[k]["x1"]+i1-1][computerAreas[k]["z1"]+i2-1]]-math.floor(blockNumbers[blocks[computerAreas[k]["x1"]+i1-1][computerAreas[k]["z1"]+i2-1]]/15)*15})
					else
					rednet.send(subComputers[k],{["action"]="changeRedstone",["top"]=15,["right"]=15})
					end
				else
				rednet.send(subComputers[k],{["action"]="changeRedstone",["top"]=15,["right"]=15})
				end
			end

		sleep(0.05)

			for k,v in pairs(computers) do
			rednet.send(computers[k],{["action"]="changeRedstone",["top"]=(xPos-math.floor(xPos/15)*15),["right"]=math.floor(xPos/15),["bottom"]=(zPos-math.floor(zPos/15)*15),["left"]=math.floor(zPos/15)})
			end

			for k,v in pairs(subComputers) do
			rednet.send(subComputers[k],{["action"]="changeRedstone",["bottom"]=2})
			end

		sleep(0.05)
		end


		if i1 == 1 then

			for i2=1,57 do
			zPos = i2

				for k,v in pairs(subComputers) do
					if type(blocks[computerAreas[k]["x1"]+i1-1]) == "table" then
						if type(blockNumbers[blocks[computerAreas[k]["x1"]+i1-1][computerAreas[k]["z1"]+i2-1]]) == "number" then
						rednet.send(subComputers[k],{["action"]="changeRedstone",["top"]=math.floor(blockNumbers[blocks[computerAreas[k]["x1"]+i1-1][computerAreas[k]["z1"]+i2-1]]/15),["right"]=blockNumbers[blocks[computerAreas[k]["x1"]+i1-1][computerAreas[k]["z1"]+i2-1]]-math.floor(blockNumbers[blocks[computerAreas[k]["x1"]+i1-1][computerAreas[k]["z1"]+i2-1]]/15)*15})
						else
						rednet.send(subComputers[k],{["action"]="changeRedstone",["top"]=15,["right"]=15})
						end
					end
				end

			sleep(0.05)

				for k,v in pairs(computers) do
				rednet.send(computers[k],{["action"]="changeRedstone",["top"]=(xPos-math.floor(xPos/15)*15),["right"]=math.floor(xPos/15),["bottom"]=(zPos-math.floor(zPos/15)*15),["left"]=math.floor(zPos/15)})
				end

			sleep(0.05)
			end

		end

	end


resetRedstoneOutput()
end








startup()
readFile()

sleep(2)

resetRedstoneOutput()
sleep(1)
clear()
resetRedstoneOutput()
sleep(1)
printPixelArt()


	-- for i1=1,128 do

		-- for i2=1,128 do
			-- if not type(blockNumbers[blocks[i1][i2]]) == "number" then
			-- print(i1 .. "  " .. i2)
			-- end
		-- end

	-- end