From 6b05344b54c7e377dbe13a853548a38d5fa13ba0 Mon Sep 17 00:00:00 2001
From: Izzy <yzziizzy@gmail.com>
Date: Wed, 13 Jul 2016 21:14:36 -0700
Subject: [PATCH] first commit. snow expands.

---
 .gitignore  | 41 +++++++++++++++++++++++++++++++++++++++++
 LICENSE.md  | 13 +++++++++++++
 README.md   | 11 +++++++++++
 depends.txt |  1 +
 init.lua    | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 115 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 LICENSE.md
 create mode 100644 README.md
 create mode 100644 depends.txt
 create mode 100644 init.lua

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..6fd0a37
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,41 @@
+# Compiled Lua sources
+luac.out
+
+# luarocks build files
+*.src.rock
+*.zip
+*.tar.gz
+
+# Object files
+*.o
+*.os
+*.ko
+*.obj
+*.elf
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Libraries
+*.lib
+*.a
+*.la
+*.lo
+*.def
+*.exp
+
+# Shared objects (inc. Windows DLLs)
+*.dll
+*.so
+*.so.*
+*.dylib
+
+# Executables
+*.exe
+*.out
+*.app
+*.i*86
+*.x86_64
+*.hex
+
diff --git a/LICENSE.md b/LICENSE.md
new file mode 100644
index 0000000..9eac51b
--- /dev/null
+++ b/LICENSE.md
@@ -0,0 +1,13 @@
+  DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 
+                    Version 2, December 2004 
+
+ Copyright (C) 2016 Izzy
+
+ Everyone is permitted to copy and distribute verbatim or modified 
+ copies of this license document, and changing it is allowed as long 
+ as the name is changed. 
+
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 
+
+  0. You just DO WHAT THE FUCK YOU WANT TO.
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..68786c1
--- /dev/null
+++ b/README.md
@@ -0,0 +1,11 @@
+Winter Is Coming
+=========
+
+Snow biomes expand and envelope the entire map. Existing resources are transformed. 
+
+
+
+Copyright 2016 Izzy
+
+WTFPL. Do what the fuck you want.
+
diff --git a/depends.txt b/depends.txt
new file mode 100644
index 0000000..4ad96d5
--- /dev/null
+++ b/depends.txt
@@ -0,0 +1 @@
+default
diff --git a/init.lua b/init.lua
new file mode 100644
index 0000000..291b0cf
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,49 @@
+
+
+local modpath = minetest.get_modpath("winter_is_coming")
+
+local modname = "winter_is_coming"
+
+
+
+minetest.register_abm({
+	nodenames = { "default:snow" },
+	interval = 1,
+	chance = 5,
+	action = function(pos, node, active_object_count, active_object_count_wider)
+		local n = minetest.find_node_near(pos, 2, {"default:dirt_with_grass"})
+		if n == nil then
+			return
+		end
+		
+		minetest.set_node(n, {name="default:dirt_with_snow"})
+		
+		n.y = n.y + 1
+		local q = minetest.get_node(n)
+		
+		if q == nil then 
+			return
+		end
+		
+		if minetest.get_item_group(q.name, "flora") > 0 then 
+			minetest.set_node(n, {name="default:dry_shrub"})
+		end
+		
+	end,
+})
+
+minetest.register_abm({
+	nodenames = { "default:dirt_with_snow" },
+	interval = 1,
+	chance = 10,
+	action = function(pos, node, active_object_count, active_object_count_wider)
+		local n = minetest.find_node_near(pos, 1, {"default:dirt_with_snow"})
+		if n ~= nil then
+			n.y = n.y + 1
+			local q = minetest.get_node(n)
+			if q ~= nil and (q.name == "air" or q.name == "default:grass") then 
+				minetest.set_node(n, {name="default:snow"})
+			end
+		end
+	end,
+})