added treasure chests to dungeons

mods/classes/init.lua

@@ -20,7 +20,7 @@ classes.register_weapon = function(name,fromLevel,levels, def)
 					if pointed_thing.type == "object" then
 						if xp.player_levels[user:get_player_name()] and xp.player_levels[user:get_player_name()] > i-1 then
 							pointed_thing.ref:punch(user, 10,minetest.registered_tools[itemstack:get_name()].tool_capabilities)
-							itemstack:add_wear(100)
+							itemstack:add_wear(300)
 							print("[info]" .. user:get_player_name() .. " is fighting!")
 						else
 							cmsg.push_message_player(user, "[info] You have to be level "..tostring(i).. " to use this weapon!")	

mods/dungeons/LICENSE.txt

@@ -0,0 +1,11 @@
+License for Code
+----------------
+
+Copyright (C) 2016 cd2 (cdqwertz) <cdqwertz@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+http://www.gnu.org/licenses/lgpl-2.1.html

mods/dungeons/init.lua

@@ -0,0 +1,20 @@
+local function place_treasure(d)
+	if d == nil or #d < 1 then
+		return
+	end
+	for i=1,2,1 do
+		local p = d[math.random(1, #d)]
+		if minetest.get_node({x=p.x, y =p.y-1, z=p.z}) ~= "air" then
+			minetest.set_node(p, {name = "default:treasure_chest"})
+		end
+	end
+end
+
+minetest.set_gen_notify("dungeon")
+
+minetest.register_on_generated(function(minp, maxp, blockseed)
+	local g = minetest.get_mapgen_object("gennotify")
+	if g and g.dungeon and #g.dungeon > 4 then
+		minetest.after(3, place_treasure, table.copy(g.dungeon))
+	end
+end)