Update farming core

maidroid_core/cores/farming.lua

@@ -42,37 +42,36 @@ local function is_mowable_place(pos)
 	return false
 end
 
-do -- register farming core
 
-	local walk_randomly, walk_to_plant_and_mow_common, plant, mow
+local walk_randomly, walk_to_plant_and_mow_common, plant, mow
-	local to_walk_randomly, to_walk_to_plant, to_walk_to_mow, to_plant, to_mow
+local to_walk_randomly, to_walk_to_plant, to_walk_to_mow, to_plant, to_mow
 
-	local function on_start(self)
+local function on_start(self)
 	self.object:setacceleration{x = 0, y = -10, z = 0}
 	self.object:setvelocity{x = 0, y = 0, z = 0}
 	self.state = state.WALK_RANDOMLY
 	self.time_counters = {}
 	self.path = nil
 	to_walk_randomly(self)
-	end
+end
 
-	local function on_stop(self)
+local function on_stop(self)
 	self.object:setvelocity{x = 0, y = 0, z = 0}
 	self.state = nil
 	self.time_counters = nil
 	self.path = nil
 	self:set_animation(maidroid.animation_frames.STAND)
-	end
+end
 
-	local function is_near(self, pos, distance)
+local function is_near(self, pos, distance)
 	local p = self.object:getpos()
 	-- p.y = p.y + 0.5
 	return vector.distance(p, pos) < distance
-	end
+end
 
-	local searching_range = {x = 5, y = 2, z = 5}
+local searching_range = {x = 5, y = 2, z = 5}
 
-	walk_randomly = function(self, dtime)
+walk_randomly = function(self, dtime)
 	if self.time_counters[1] >= FIND_PATH_TIME_INTERVAL then
 		self.time_counters[1] = 0
 		self.time_counters[2] = self.time_counters[2] + 1
@@ -121,17 +120,17 @@ do -- register farming core
 		end
 		return
 	end
-	end
+end
 
-	to_walk_randomly = function(self)
+to_walk_randomly = function(self)
 	self.state = state.WALK_RANDOMLY
 	self.time_counters[1] = 0
 	self.time_counters[2] = 0
 	self:change_direction_randomly()
 	self:set_animation(maidroid.animation_frames.WALK)
-	end
+end
 
-	to_walk_to_plant = function(self, path, destination)
+to_walk_to_plant = function(self, path, destination)
 	self.state = state.WALK_TO_PLANT
 	self.path = path
 	self.destination = destination
@@ -139,9 +138,9 @@ do -- register farming core
 	self.time_counters[2] = 0
 	self:change_direction(self.path[1])
 	self:set_animation(maidroid.animation_frames.WALK)
-	end
+end
 
-	to_walk_to_mow = function(self, path, destination)
+to_walk_to_mow = function(self, path, destination)
 	self.state = state.WALK_TO_MOW
 	self.path = path
 	self.destination = destination
@@ -149,9 +148,9 @@ do -- register farming core
 	self.time_counters[2] = 0
 	self:change_direction(self.path[1])
 	self:set_animation(maidroid.animation_frames.WALK)
-	end
+end
 
-	to_plant = function(self)
+to_plant = function(self)
 	local wield_stack = self:get_wield_item_stack()
 	if minetest.get_item_group(wield_stack:get_name(), "seed") > 0
 	or self:move_main_to_wield(function(itemname)	return (minetest.get_item_group(itemname, "seed") > 0) end) then
@@ -164,16 +163,16 @@ do -- register farming core
 		to_walk_randomly(self)
 		return
 	end
-	end
+end
 
-	to_mow = function(self)
+to_mow = function(self)
 	self.state = state.MOW
 	self.time_counters[1] = 0
 	self.object:setvelocity{x = 0, y = 0, z = 0}
 	self:set_animation(maidroid.animation_frames.MINE)
-	end
+end
 
-	walk_to_plant_and_mow_common = function(self, dtime)
+walk_to_plant_and_mow_common = function(self, dtime)
 	if is_near(self, self.destination, 1.5) then
 		if self.state == state.WALK_TO_PLANT then
 			to_plant(self)
@@ -231,9 +230,9 @@ do -- register farming core
 			end
 		end
 	end
-	end
+end
 
-	plant = function(self, dtime)
+plant = function(self, dtime)
 	if self.time_counters[1] >= 15 then
 		if is_plantable_place(self.destination) then
 			local stack = self:get_wield_item_stack()
@@ -247,9 +246,9 @@ do -- register farming core
 	else
 		self.time_counters[1] = self.time_counters[1] + 1
 	end
-	end
+end
 
-	mow = function(self, dtime)
+mow = function(self, dtime)
 	if self.time_counters[1] >= 15 then
 		if is_mowable_place(self.destination) then
 			local destnode = minetest.get_node(self.destination)
@@ -266,9 +265,9 @@ do -- register farming core
 	else
 		self.time_counters[1] = self.time_counters[1] + 1
 	end
-	end
+end
 
-	local function on_step(self, dtime)
+local function on_step(self, dtime)
 	if self.state == state.WALK_RANDOMLY then
 		walk_randomly(self, dtime)
 	elseif self.state == state.WALK_TO_PLANT or self.state == state.WALK_TO_MOW then
@@ -278,9 +277,9 @@ do -- register farming core
 	elseif self.state == state.MOW then
 		mow(self, dtime)
 	end
-	end
+end
 
-	maidroid.register_core("maidroid_core:farming", {
+maidroid.register_core("maidroid_core:farming", {
 	description      = "maidroid core : farming",
 	inventory_image  = "maidroid_core_farming.png",
 	on_start         = on_start,
@@ -288,6 +287,4 @@ do -- register farming core
 	on_resume        = on_start,
 	on_pause         = on_stop,
 	on_step          = on_step,
-	})
+})
-
-end -- register farming core