From 159083227d0e223177a3971dd753d23d5070bb33 Mon Sep 17 00:00:00 2001
From: Duane <duane@duanerobertson.com>
Date: Sun, 10 Jul 2016 08:25:31 -0500
Subject: [PATCH] Grow and decay apples.

---
 abms.lua | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/abms.lua b/abms.lua
index 5727b8d..83f7c01 100644
--- a/abms.lua
+++ b/abms.lua
@@ -332,6 +332,29 @@ minetest.register_abm({
 -- creation
 ------------------------------------------------------------
 
+minetest.register_abm({
+	nodenames = {"default:leaves"},
+	interval = 10 * fun_caves.time_factor,
+	chance = 100,
+	catch_up = false,
+	action = function(pos, node)
+		pos.y = pos.y - 1
+		local node_below = minetest.get_node_or_nil(pos)
+		if node_below and node_below.name == 'air' then
+			minetest.set_node(pos, {name = 'default:apple'})
+		end
+	end
+})
+
+minetest.register_abm({
+	nodenames = {"default:apple"},
+	interval = 1 * fun_caves.time_factor,
+	chance = 100,
+	action = function(pos, node)
+		minetest.remove_node(pos)
+	end
+})
+
 -- Freezing vapor hardens into ice.
 local ice_node = {name = 'default:ice'}
 minetest.register_abm({