From 2aa5b584f4464ed892488829ea4e4614509c9b0f Mon Sep 17 00:00:00 2001
From: pandaro <padarogames@gmail.com>
Date: Sun, 16 Apr 2017 14:48:34 +0200
Subject: [PATCH] implement rudimentary explorer experience (#55)

* implement rudimentary explorer experience

* move explorer_xp to xp folder
---
 mods/xp/init.lua | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/mods/xp/init.lua b/mods/xp/init.lua
index d7cb6ac..aed9d6d 100644
--- a/mods/xp/init.lua
+++ b/mods/xp/init.lua
@@ -154,5 +154,24 @@ function xp.save_levels()
 	end
 end
 
+function xp.explorer_xp()
+	minetest.register_on_generated(function(minp, maxp, blockseed)
+		local center={x=minp.x+math.abs(minp.x-maxp.x),y=minp.y+math.abs(minp.y-maxp.y),z=minp.z+math.abs(minp.z-maxp.z)}
+		local nearest=nil
+		for i,v in pairs(minetest.get_connected_players()) do
+			local pos =v:getpos()
+			local dist=vector.distance(center, pos)
+			if nearest==nil then			
+				nearest={name=v,dist=dist}
+			elseif dist  < nearest.dist then  
+				nearest.dist = dist
+				nearest.name=v			
+			end
+		end
+		xp.add_xp(nearest.name, 0.1)	
+		
+	end) 
+end
+xp.explorer_xp()
 xp.load_xp()
 xp.load_levels()