From 86ad3e7c6a37699f7f8297a387bf08af74e36629 Mon Sep 17 00:00:00 2001
From: Vanessa Ezekowitz <vanessaezekowitz@gmail.com>
Date: Fri, 1 Apr 2016 22:10:20 -0400
Subject: Update all core mods

---
 bedrock/mapgen.lua | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 bedrock/mapgen.lua

(limited to 'bedrock/mapgen.lua')

diff --git a/bedrock/mapgen.lua b/bedrock/mapgen.lua
new file mode 100644
index 0000000..995bfb0
--- /dev/null
+++ b/bedrock/mapgen.lua
@@ -0,0 +1,33 @@
+
+local bedrock_depth = tonumber(minetest.setting_get("bedrock_depth")) or -30912
+local bedrock_height = tonumber(minetest.setting_get("bedrock_height")) or 5
+
+minetest.register_on_generated(function(minp, maxp)
+	if minp.y > bedrock_depth + bedrock_height or maxp.y < bedrock_depth then
+		return
+	end
+
+	local vm, mine, maxe = minetest.get_mapgen_object("voxelmanip")
+	local area = VoxelArea:new({MinEdge=mine, MaxEdge=maxe})
+	local data = vm:get_data()
+
+	local random = math.random
+
+	local c_bedrock = minetest.get_content_id("bedrock:bedrock")
+
+	local highest = math.min(bedrock_depth + bedrock_height, maxe.y)
+	local lowest = math.max(bedrock_depth, mine.y)
+
+	for y = lowest, highest do
+	for x = mine.x, maxe.x do
+	for z = mine.z, maxe.z do
+		if random(0, y - bedrock_depth) == 0 then
+			data[area:index(x, y, z)] = c_bedrock
+		end
+	end
+	end
+	end
+	vm:set_data(data)
+	vm:write_to_map()
+end)
+
-- 
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