App

To install the appstore app, right-click on your turtle to open the GUI, run pastebin get iXRkjNsG appstore. To install choptree2, run appstore get ejm554 choptree2.

-- https://turtleappstore.com/u/ejm554/a/choptree2
--[[
TITLE: choptree
PURPOSE: Chops down the tree in front
    of the turtle.
CREDITS: Adapted/copied by EJ Makela
    using code in book, 
    'Coding with Minecraft' by Al 
    Sweigart; No Starch Press (2018).
DATE CREATED: 2019-11-01
LANGUAGE/SYNTAX: Lua
PERMALINKS: https://pastebin.com/mh1DdU1X;
    https://turtleappstore.com/u/ejm554/a/choptree2
]]

if not turtle.detect() then
  error('Could not find tree!')
end

print('Chopping tree...')

-- Chop base of tree.
if not turtle.dig() then
  error('Turtle needs a digging tool!')
end

-- Move under tree.
turtle.forward()
while turtle.compareUp() do
  -- Keep chopping until no more wood.
  turtle.digUp()
  turtle.up()
end

-- Move back down to ground.
while not turtle.detectDown() do
  turtle.down()
end

print('Done chopping tree.')