Added Chainsaw

battery_box.lua

@@ -10,6 +10,7 @@ registered_power_tools_count=registered_power_tools_count+1
 end
 
 register_power_tool ("technic:mining_drill",60000)
+register_power_tool ("technic:chainsaw",40000)
 register_power_tool ("technic:laser_mk1",40000)
 register_power_tool ("technic:battery",10000)
 register_power_tool ("technic:sonic_screwdriver",15000)
@@ -156,7 +157,7 @@ minetest.register_abm({
 	chance = 1,
 	action = function(pos, node, active_object_count, active_object_count_wider)
 	local meta = minetest.env:get_meta(pos)
-	charge= meta:get_float("battery_charge")
+	charge= meta:get_int("battery_charge")
 	max_charge= 60000
 	local i=math.ceil((charge/max_charge)*8)
 	if i>8 then i=8 end
@@ -191,7 +192,7 @@ minetest.register_abm({
 		src_item["wear"]=tostring(load1)
 		inv:set_stack("src", 1, src_item)
 		end
-		meta:set_float("battery_charge",charge)
+		meta:set_int("battery_charge",charge)
 	end	
 	end
 	
@@ -216,7 +217,7 @@ minetest.register_abm({
 		end
 		
 
-	meta:set_float("battery_charge",charge)
+	meta:set_int("battery_charge",charge)
 	meta:set_string("infotext", "Battery box: "..charge.."/"..max_charge);
 
 	local load = math.floor(charge/60000 * 100)

chainsaw.lua

@@ -0,0 +1,60 @@
+chainsaw_max_charge=30000
+
+minetest.register_tool("technic:chainsaw", {
+	description = "Chainsaw",
+	inventory_image = "technic_chainsaw.png",
+	stack_max = 1,
+	on_use = function(itemstack, user, pointed_thing)
+		if pointed_thing.type=="node" then 
+		item=itemstack:to_table()
+		local charge=tonumber((item["wear"])) 
+		if charge ==0 then charge =65535 end
+		charge=get_RE_item_load(charge,mining_drill_max_charge)
+		charge_to_take=600;
+		if charge-charge_to_take>0 then
+		 charge_to_take=chainsaw_dig_it(minetest.get_pointed_thing_position(pointed_thing, above),user,charge_to_take)
+		 charge=charge-charge_to_take;	
+		charge=set_RE_item_load(charge,mining_drill_max_charge)
+		item["wear"]=tostring(charge)
+		itemstack:replace(item)
+		end
+		return itemstack
+		end
+	end,
+})
+
+minetest.register_craft({
+	output = 'technic:chainsaw',
+	recipe = {
+		{'technic:stainless_steel_ingot', 'technic:stainless_steel_ingot', 'technic:battery'},
+		{'technic:stainless_steel_ingot', 'technic:stainless_steel_ingot', 'technic:battery'},
+		{'','','moreores:copper_ingot'},
+	}
+})
+
+
+
+
+timber_nodenames={"default:jungletree", "default:papyrus", "default:cactus", "default:tree"}
+
+function chainsaw_dig_it (pos, player,charge_to_take)		
+	charge_to_take=0
+	local node=minetest.env:get_node(pos)
+	local i=1
+	while timber_nodenames[i]~=nil do
+		if node.name==timber_nodenames[i] then
+			charge_to_take=600
+			np={x=pos.x, y=pos.y, z=pos.z}
+			while minetest.env:get_node(np).name==timber_nodenames[i] do
+				minetest.env:remove_node(np)
+				minetest.env:add_item(np, timber_nodenames[i])
+				np={x=np.x, y=np.y+1, z=np.z}
+			end
+			minetest.sound_play("chainsaw", {pos = pos, gain = 1.0, max_hear_distance = 10,})
+			return charge_to_take	
+		end
+		i=i+1
+	end
+
+return charge_to_take
+end

init.lua

@@ -46,6 +46,7 @@ dofile(minetest.get_modpath("technic").."/constructor.lua")
 dofile(minetest.get_modpath("technic").."/tree_tap.lua")
 dofile(minetest.get_modpath("technic").."/flashlight.lua")
 dofile(minetest.get_modpath("technic").."/cans.lua")
+dofile(minetest.get_modpath("technic").."/chainsaw.lua")
 
 
 function has_locked_chest_privilege(meta, player)