From 6212b884268da5ff9eed5eb4ae3294766cc4bbef Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno@eressea.de>
Date: Sat, 19 Dec 2009 23:17:55 +0000
Subject: [PATCH] christmas 2009

---
 src/scripts/e3a/xmas2009.lua | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 src/scripts/e3a/xmas2009.lua

diff --git a/src/scripts/e3a/xmas2009.lua b/src/scripts/e3a/xmas2009.lua
new file mode 100644
index 000000000..c29c93bba
--- /dev/null
+++ b/src/scripts/e3a/xmas2009.lua
@@ -0,0 +1,23 @@
+function xmas2009()
+  if not get_key("xm09") then
+    print("Es weihnachtet sehr (2009)")
+    set_key("xm09", true)
+    for f in factions() do
+      f:add_item("xmastree", 1)
+      f:add_notice("santa2006")
+    end
+  end
+end
+
+function use_xmastree(u, amount)
+  if u.region.herb~=nil then
+    local trees = u.region:get_resource("tree")
+    u.region:set_resource("tree", 10+trees)
+    u:use_pooled("xmastree", amount)
+    local msg = message.create("usepotion")
+    msg:set_unit("unit", u)
+    msg:set_resource("potion", "xmastree")
+    msg:send_region(u.region)
+    return 0
+  end
+end