From c7c95a757e5ec14da9f8c1121909d915362a1798 Mon Sep 17 00:00:00 2001
From: rubenwardy <rubenwardy@gmail.com>
Date: Sat, 2 Jan 2016 21:10:26 +0000
Subject: [PATCH] Random spawn locations

---
 mods/ctf_team_base/init.lua | 38 +++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/mods/ctf_team_base/init.lua b/mods/ctf_team_base/init.lua
index 72425ef..ce946b4 100644
--- a/mods/ctf_team_base/init.lua
+++ b/mods/ctf_team_base/init.lua
@@ -1,3 +1,41 @@
+local old = ctf.get_spawn
+function ctf.get_spawn(tname)
+	local team = ctf.team(tname)
+	if team and #team.flags >= 1 then
+		local flag = team.flags[1]
+		local i = 0
+		local r = 6
+		while i < 6 do
+			i = i + 1
+			local pos = {x=0, z=0}
+			pos.x = flag.x + math.random() * 40 - 20
+			pos.z = math.random() * 30 + 49
+			if pos.x < -99 then
+				pos.x = -99
+			end
+			if pos.x > 99 then
+				pos.x = 99
+			end
+			if team.flags[1].z < 0 then
+				pos.z = -pos.z
+			end
+			local res = minetest.find_nodes_in_area_under_air(
+				{ x = pos.x - r, y = 2, z = pos.z - r},
+				{ x = pos.x + r, y = 17, z = pos.z + r},
+				{"default:dirt_with_grass"})
+			if #res > 0 then
+				res[1].y = res[1].y + 1
+				team.spawn = res[1]
+				return res[1]
+			end
+		end
+		return team.spawn or old(tname)
+	else
+		return team.spawn
+	end
+end
+
+
 local chest_formspec =
 	"size[8,9]" ..
 	default.gui_bg ..