test

width = 20
height = 20

width = width - 1

-- Draw screen
term.setCursorPos(1, 1)
term.setTextColor(colors.black)
term.setBackgroundColor(colors.white)
term.clear()
term.setTextColor(colors.lime)
term.setBackgroundColor(colors.black)
term.clearLine()
print("           Turtle Farm v1.0            ")
term.setCursorPos(1, 3)
term.setTextColor(colors.gray)
term.setBackgroundColor(colors.white)
print("Round ")
print()
term.setTextColor(colors.lightGray)
term.write("[ ] ")
term.setTextColor(colors.black)
print("Dumping inventory")
term.setTextColor(colors.lightGray)
term.write("[ ] ")
term.setTextColor(colors.black)
print("Refueling")
term.setTextColor(colors.lightGray)
term.write("[ ] ")
term.setTextColor(colors.black)
print("Getting seeds")
term.setTextColor(colors.lightGray)
term.write("[ ] ")
term.setTextColor(colors.black)
print("Checking blocks")
term.setTextColor(colors.lightGray)
term.write("    [ ] ")
term.setTextColor(colors.black)
print("Harvesting")
term.setTextColor(colors.lightGray)
term.write("    [ ] ")
term.setTextColor(colors.black)
print("Replanting")
term.setTextColor(colors.lightGray)
term.write("[ ] ")
term.setTextColor(colors.black)
print("Going home")

round = 0

while true do
    round = round + 1

    term.setTextColor(colors.black)
    term.setCursorPos(7, 3)
    term.write(round)

    term.setCursorPos(2, 5)
    term.write("*")
    turtle.turnRight()
    for i=1,16 do
        turtle.select(i)
        turtle.drop()
    end
    term.setCursorPos(2, 5)
    term.write(" ")

    term.setCursorPos(2, 6)
    term.write("*")
    turtle.turnRight()
    turtle.select(1)
    term.setTextColor(colors.lightGray)
    while turtle.getFuelLevel() < (width+1)*(height+1)*2 do
        term.setCursorPos(15, 6)
        term.write(turtle.getFuelLevel().."/"..((width+1)*(height+1)*2).."   ")
        turtle.suck(1)
        turtle.refuel(1)
    end
    term.setTextColor(colors.black)
    term.setCursorPos(15, 6)
    term.write("                   ")
    term.setCursorPos(2, 6)
    term.write(" ")

    term.setCursorPos(2, 7)
    term.write("*")
    turtle.turnRight()
    turtle.suck(64)
    turtle.select(2)
    term.setCursorPos(2, 7)
    term.write(" ")

    turtle.turnRight()

    turtle.up()
    turtle.forward()

    for x=0,width do
        for y=0,height do
            term.setCursorPos(2, 8)
            term.write("*")
            term.setCursorPos(21, 8)
            term.setTextColor(colors.lightGray)
            term.write("["..x..","..y.."]      ")
            term.setTextColor(colors.black)
            local success, data = turtle.inspectDown()
            local seeds
            seeds = false
            if success then
                if data.name == "minecraft:wheat" and data.metadata == 7 then
                    term.setCursorPos(2, 8)
                    term.write(" ")
                    term.setCursorPos(6, 9)
                    term.write("*")
                    turtle.digDown()
                    term.setCursorPos(6, 9)
                    term.write(" ")
                    seeds = true
                end
            else
                term.setCursorPos(2, 8)
                term.write(" ")
                term.setCursorPos(6, 9)
                term.write("*")
                turtle.digDown()
                term.setCursorPos(6, 9)
                term.write(" ")
                seeds = true
            end

            if seeds then
                term.setCursorPos(6, 10)
                term.write("*")
                if turtle.getItemCount(1) < 2 and turtle.getItemCount(1) ~= 0 then
                    term.setTextColor(colors.lightGray)
                    term.setCursorPos(20, 10)
                    term.write("Searching for seeds")
                    for i=2,16 do
                        if turtle.getItemCount(i) > 0 then
                            local data = turtle.getItemDetail(i)
                            local original = turtle.getItemDetail(1)
                            if data.name == original.name then
                                turtle.select(i)
                                turtle.transferTo(1)
                                break
                            end
                        end
                    end
                    term.setCursorPos(20, 10)
                    term.write("                       ")
                    term.setTextColor(colors.black)
                end

                turtle.select(1)
                turtle.placeDown()
                turtle.select(2)
                term.setCursorPos(6, 10)
                term.write(" ")
            end

            if (y < (height - 1)) then
                turtle.forward()
            end
        end
        if x ~= width then
            if (x % 2 == 1) then
                turtle.turnRight()
                turtle.forward()
                turtle.turnRight()
            else
                turtle.turnLeft()
                turtle.forward()
                turtle.turnLeft()
            end
        end
    end
    term.setCursorPos(21, 8)
    term.write("                   ")
    term.setCursorPos(2, 8)
    term.write(" ")
    term.setCursorPos(2, 11)
    term.write("*")
    turtle.forward()
    if (width % 2 == 0) then
        turtle.turnLeft()
        turtle.turnLeft()
        local i = 1
        if (height % 2 == 0) then i = 0 end
        for x=0,height-i do turtle.forward() end
        turtle.turnLeft()
    else
        turtle.turnLeft()
        turtle.forward()
    end

    local i = 0
    if (width % 2 == 1) then i = 1 end
    for x=1,width-i do turtle.forward() end
    turtle.turnLeft()
    turtle.down()
    term.setCursorPos(2, 11)
    term.write(" ")
end