From: Vanessa Ezekowitz <vanessaezekowitz@gmail.com>
Date: Fri, 11 Jan 2013 16:17:10 +0000 (-0500)
Subject: made all trees require default:dirt_with_grass in all 8 of the nodes that
X-Git-Url: http://81.2.79.47:8989/gitweb/?a=commitdiff_plain;h=c679cf94b797e58531d1da80f2ee49c7cebdc5d2;p=zefram%2Fminetest%2Fmoretrees.git

made all trees require default:dirt_with_grass in all 8 of the nodes that
surround the spawn point (to keep them from spawning in a desert->grass
transition area).
---

diff --git a/init.lua b/init.lua
index 1883e1f..16161f8 100644
--- a/init.lua
+++ b/init.lua
@@ -67,8 +67,8 @@ spawn_on_surfaces(
 	jungletree_seed_diff,			-- duh? :-)
 	5,								-- minimum light needed 
 	nil,							-- maximim (default, 14)
-	nil,							-- ABM neighbors parameter...
-	nil, 							-- don't care what else is around
+	{"default:dirt_with_grass"},	-- must have grass..
+	8, 								-- in all 8 of the surrounding nodes
 	nil,							-- we don't care about facedir
 	nil,							-- or water depth
 	-5,								-- must be 5m below sea level or higher
@@ -89,7 +89,7 @@ spawn_on_surfaces(
 	nil,
 	nil,					
 	{"default:dirt_with_grass"},
-	3,
+	8,
 	nil,
 	nil,
 	CONIFERS_ALTITUDE,