Merge pull request #6 from AntumMT/log_edge_size

Display 'edge' value in log

README.md

@@ -7,7 +7,7 @@ This gives the illusion that that world is round and you can walk all the way ar
 You can change the worlds edge by changing the first variable in init.lua
 	local edge = 30000
 
-License of code: WTFPL
+License of code: DWYWPL
 
 Written by Amaz
-Modified by Don
+Modified by Don

init.lua

@@ -2,11 +2,15 @@
 -- TODO: Check for terrain height
 
 -- Defines the edge of a world
-local edge = 30000
+local edge = tonumber(minetest.settings:get("world_edge")) or 30000
 -- Radius which should be checked for a good teleportation place
 local radius = 2
 --------------
 
+if minetest.settings:get_bool("log_mods") then
+	minetest.log("action", "World edge: " .. edge)
+end
+
 local count = 0
 local waiting_list = {}
 --[[ Explanation of waiting_list table
@@ -140,4 +144,4 @@ minetest.register_entity("worldedge:lock", {
 	on_activate = function(staticdata, dtime_s)
 		--self.object:set_armor_groups({immortal = 1})
 	end
-})
+})

licence.txt

@@ -0,0 +1,13 @@
+DO WHAT YOU WANT TO PUBLIC LICENSE
+or abbreviated DWYWPL
+
+December 2nd 2015
+License Copyright (C) 2015 Michael Tomaino (PlatinumArts@gmail.com)
+www.sandboxgamemaker.com/DWYWPL/
+
+DO WHAT YOU WANT TO PUBLIC LICENSE
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+1. You are allowed to do whatever you want to with what content is using this license.
+2. This content is provided 'as-is', without any express or implied warranty. In no event 
+will the authors be held liable for any damages arising from the use of this content.