From 80358376b9300a0d73cb8b62dfa9fdd65240ca66 Mon Sep 17 00:00:00 2001
From: nsensfel <SpamShield0@noot-noot.org>
Date: Tue, 28 Nov 2017 13:38:04 +0100
Subject: Starting to work on attacks.

I find it difficult to keep the code tidy in Erlang...
---
 src/battlemap.erl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/battlemap.erl')

diff --git a/src/battlemap.erl b/src/battlemap.erl
index d8940e9..ba89733 100644
--- a/src/battlemap.erl
+++ b/src/battlemap.erl
@@ -1,5 +1,8 @@
 -module(battlemap).
-
+-export([dist/2]).
 -include("timed_cache_data.hrl").
 
 -include("battlemap/cross.erl").
+
+dist ({OX, OY}, {DX, DY}) ->
+   (abs(OX - DX) + abs(OY + DY)).
-- 
cgit v1.2.3-70-g09d2