Fixe digging times of axes

Update mods/default/init.lua

README.txt

@@ -6,38 +6,45 @@ To build the wholeness of the Minetest project, insert this repository as
 in the Minetest Engine.
 
 The Minetest Engine can be found in:
-  https://github.com/celeron55/minetest/
+  https://github.com/minetest/minetest/
 
-This has been tested to work with the version tagged 0.4.dev-20120326.
+Compatibility
+--------------
+The minetest_game github master HEAD is generally compatible with the github
+master HEAD of minetest.
+
+Additionally, when the minetest engine is tagged to be a certain version (eg.
+0.4.dev-20120326), minetest_game is tagged with the version too.
+
+When stable releases are made, minetest_game is packaged and made available in
+  http://minetest.net/download.php
+and in case the repository has grown too much, it may be reset. In that sense,
+this is not a "real" git repository. (Package maintainers please note!)
 
 License of source code
 ----------------------
 Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
+See README.txt in each mod directory for information about other authors.
 
 This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
 (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Lesser General Public License for more details.
 
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 License of media (textures and sounds)
 --------------------------------------
 Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
+See README.txt in each mod directory for information about other authors.
 
 Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)                                 
 http://creativecommons.org/licenses/by-sa/3.0/
   
-Authors of media files
------------------------
-Everything not mentioned in here - Perttu Ahola <celeron55@gmail.com>
-default_grass_footstep.{1,2,3}.ogg - Modified versions of sounds by kddekadenz/Dogers
-default_dig_crumbly.{1,2}.ogg - Modified versions of sounds by kddekadenz/Dogers
-

mods/bucket/README.txt

@@ -0,0 +1,26 @@
+Minetest 0.4 mod: bucket
+=========================
+
+License of source code:
+-----------------------
+Copyright (C) 2011-2012 Kahrl <kahrl@gmx.net>
+Copyright (C) 2011-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+http://www.gnu.org/licenses/lgpl-2.1.html
+
+License of media (textures and sounds)
+--------------------------------------
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)                                 
+http://creativecommons.org/licenses/by-sa/3.0/
+
+Authors of media files
+-----------------------
+Everything not listed in here:
+Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+

mods/bucket/init.lua

@@ -1,5 +1,5 @@
--- bucket (Minetest 0.4 mod)
--- A bucket, which can pick up water and lava
+-- Minetest 0.4 mod: bucket
+-- See README.txt for licensing and other information.
 
 minetest.register_alias("bucket", "bucket:bucket_empty")
 minetest.register_alias("bucket_water", "bucket:bucket_water")
@@ -40,14 +40,21 @@ function bucket.register_liquid(source, flowing, itemname, inventory_image)
 				if pointed_thing.type ~= "node" then
 					return
 				end
-				-- Check if pointing to a liquid
+				-- Check if pointing to a buildable node
 				n = minetest.env:get_node(pointed_thing.under)
-				if bucket.liquids[n.name] == nil then
-					-- Not a liquid
-					minetest.env:add_node(pointed_thing.above, {name=source})
-				elseif n.name ~= source then
-					-- It's a liquid
+				if minetest.registered_nodes[n.name].buildable_to then
+					-- buildable; replace the node
 					minetest.env:add_node(pointed_thing.under, {name=source})
+				else
+					-- not buildable to; place the liquid above
+					-- check if the node above can be replaced
+					n = minetest.env:get_node(pointed_thing.above)
+					if minetest.registered_nodes[n.name].buildable_to then
+						minetest.env:add_node(pointed_thing.above,{name=source})
+					else
+						-- do not remove the bucket with the liquid
+						return
+					end
 				end
 				return {name="bucket:bucket_empty"}
 			end
@@ -56,6 +63,7 @@ function bucket.register_liquid(source, flowing, itemname, inventory_image)
 end
 
 minetest.register_craftitem("bucket:bucket_empty", {
+	description = "Empty Bucket",
 	inventory_image = "bucket.png",
 	stack_max = 1,
 	liquids_pointable = true,
@@ -90,6 +98,6 @@ bucket.register_liquid(
 
 minetest.register_craft({
 	type = "fuel",
-	recipe = "default:bucket_lava",
+	recipe = "bucket:bucket_lava",
 	burntime = 60,
 })

mods/creative/README.txt

@@ -0,0 +1,22 @@
+Minetest 0.4 mod: creative
+==========================
+
+Implements creative mode.
+
+Switch on by using the "creative_mode" setting.
+
+Registered items that
+- have a description, and
+- do not have the group not_in_creative_inventory
+are added to the creative inventory.
+
+License of source code and media files:
+---------------------------------------
+Copyright (C) 2012 Perttu Ahola (celeron55) <celeron55@gmail.com>
+
+This program is free software. It comes without any warranty, to
+the extent permitted by applicable law. You can redistribute it
+and/or modify it under the terms of the Do What The Fuck You Want
+To Public License, Version 2, as published by Sam Hocevar. See
+http://sam.zoy.org/wtfpl/COPYING for more details.
+

mods/creative/depends.txt

@@ -1,2 +1 @@
 default
-

mods/creative/init.lua

@@ -0,0 +1,162 @@
+-- minetest/creative/init.lua
+
+local creative_inventory = {}
+creative_inventory.creative_inventory_size = 0
+
+-- Create detached creative inventory after loading all mods
+minetest.after(0, function()
+	local inv = minetest.create_detached_inventory("creative", {
+		allow_move = function(inv, from_list, from_index, to_list, to_index, count, player)
+			if minetest.setting_getbool("creative_mode") then
+				return count
+			else
+				return 0
+			end
+		end,
+		allow_put = function(inv, listname, index, stack, player)
+			return 0
+		end,
+		allow_take = function(inv, listname, index, stack, player)
+			if minetest.setting_getbool("creative_mode") then
+				return -1
+			else
+				return 0
+			end
+		end,
+		on_move = function(inv, from_list, from_index, to_list, to_index, count, player)
+		end,
+		on_put = function(inv, listname, index, stack, player)
+		end,
+		on_take = function(inv, listname, index, stack, player)
+			print(player:get_player_name().." takes item from creative inventory; listname="..dump(listname)..", index="..dump(index)..", stack="..dump(stack))
+			if stack then
+				print("stack:get_name()="..dump(stack:get_name())..", stack:get_count()="..dump(stack:get_count()))
+			end
+		end,
+	})
+	local creative_list = {}
+	for name,def in pairs(minetest.registered_items) do
+		if (not def.groups.not_in_creative_inventory or def.groups.not_in_creative_inventory == 0)
+				and def.description and def.description ~= "" then
+			table.insert(creative_list, name)
+		end
+	end
+	table.sort(creative_list)
+	inv:set_size("main", #creative_list)
+	for _,itemstring in ipairs(creative_list) do
+		inv:add_item("main", ItemStack(itemstring))
+	end
+	creative_inventory.creative_inventory_size = #creative_list
+	print("creative inventory size: "..dump(creative_inventory.creative_inventory_size))
+end)
+
+-- Create the trash field
+local trash = minetest.create_detached_inventory("creative_trash", {
+	-- Allow the stack to be placed and remove it in on_put()
+	-- This allows the creative inventory to restore the stack
+	allow_put = function(inv, listname, index, stack, player)
+		if minetest.setting_getbool("creative_mode") then
+			return stack:get_count()
+		else
+			return 0
+		end
+	end,
+	on_put = function(inv, listname, index, stack, player)
+		inv:set_stack(listname, index, "")
+	end,
+})
+trash:set_size("main", 1)
+
+
+creative_inventory.set_creative_formspec = function(player, start_i, pagenum)
+	pagenum = math.floor(pagenum)
+	local pagemax = math.floor((creative_inventory.creative_inventory_size-1) / (6*4) + 1)
+	player:set_inventory_formspec("size[13,7.5]"..
+			--"image[6,0.6;1,2;player.png]"..
+			"list[current_player;main;5,3.5;8,4;]"..
+			"list[current_player;craft;8,0;3,3;]"..
+			"list[current_player;craftpreview;12,1;1,1;]"..
+			"list[detached:creative;main;0.3,0.5;4,6;"..tostring(start_i).."]"..
+			"label[2.0,6.55;"..tostring(pagenum).."/"..tostring(pagemax).."]"..
+			"button[0.3,6.5;1.6,1;creative_prev;<<]"..
+			"button[2.7,6.5;1.6,1;creative_next;>>]"..
+			"label[5,1.5;Trash:]"..
+			"list[detached:creative_trash;main;5,2;1,1;]")
+end
+minetest.register_on_joinplayer(function(player)
+	-- If in creative mode, modify player's inventory forms
+	if not minetest.setting_getbool("creative_mode") then
+		return
+	end
+	creative_inventory.set_creative_formspec(player, 0, 1)
+end)
+minetest.register_on_player_receive_fields(function(player, formname, fields)
+	if not minetest.setting_getbool("creative_mode") then
+		return
+	end
+	-- Figure out current page from formspec
+	local current_page = 0
+	local formspec = player:get_inventory_formspec()
+	local start_i = string.match(formspec, "list%[detached:creative;main;[%d.]+,[%d.]+;[%d.]+,[%d.]+;(%d+)%]")
+	start_i = tonumber(start_i) or 0
+
+	if fields.creative_prev then
+		start_i = start_i - 4*6
+	end
+	if fields.creative_next then
+		start_i = start_i + 4*6
+	end
+
+	if start_i < 0 then
+		start_i = start_i + 4*6
+	end
+	if start_i >= creative_inventory.creative_inventory_size then
+		start_i = start_i - 4*6
+	end
+		
+	if start_i < 0 or start_i >= creative_inventory.creative_inventory_size then
+		start_i = 0
+	end
+
+	creative_inventory.set_creative_formspec(player, start_i, start_i / (6*4) + 1)
+end)
+
+if minetest.setting_getbool("creative_mode") then
+	
+	minetest.register_item(":", {
+		type = "none",
+		wield_image = "wieldhand.png",
+		wield_scale = {x=1,y=1,z=2.5},
+		tool_capabilities = {
+			full_punch_interval = 0.5,
+			max_drop_level = 3,
+			groupcaps = {
+				crumbly = {times={[1]=0.5, [2]=0.5, [3]=0.5}, uses=0, maxlevel=3},
+				cracky = {times={[1]=0.5, [2]=0.5, [3]=0.5}, uses=0, maxlevel=3},
+				snappy = {times={[1]=0.5, [2]=0.5, [3]=0.5}, uses=0, maxlevel=3},
+				choppy = {times={[1]=0.5, [2]=0.5, [3]=0.5}, uses=0, maxlevel=3},
+				oddly_breakable_by_hand = {times={[1]=0.5, [2]=0.5, [3]=0.5}, uses=0, maxlevel=3},
+			}
+		}
+	})
+	
+	minetest.register_on_placenode(function(pos, newnode, placer, oldnode, itemstack)
+		return true
+	end)
+	
+	function minetest.handle_node_drops(pos, drops, digger)
+		if not digger or not digger:is_player() then
+			return
+		end
+		local inv = digger:get_inventory()
+		if inv then
+			for _,item in ipairs(drops) do
+				item = ItemStack(item):get_name()
+				if not inv:contains_item("main", item) then
+					inv:add_item("main", item)
+				end
+			end
+		end
+	end
+	
+end

mods/default/README.txt

@@ -0,0 +1,95 @@
+Minetest 0.4 mod: default
+==========================
+
+License of source code:
+-----------------------
+Copyright (C) 2011-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+http://www.gnu.org/licenses/lgpl-2.1.html
+
+License of media (textures and sounds)
+--------------------------------------
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)                                 
+http://creativecommons.org/licenses/by-sa/3.0/
+
+Authors of media files
+-----------------------
+Everything not listed in here:
+Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+Originating from work by kddekadenz/Dogers:
+  default_grass_footstep.{1,2,3}.ogg
+  default_dig_crumbly.{1,2}.ogg
+
+Cisoun's WTFPL texture pack:
+  default_chest_front.png
+  default_chest_lock.png
+  default_chest_side.png
+  default_chest_top.png
+  default_cobble.png
+  default_dirt.png
+  default_grass.png
+  default_grass_side.png
+  default_jungletree.png
+  default_jungletree_top.png
+  default_lava.png
+  default_leaves.png
+  default_mossycobble.png
+  default_sand.png
+  default_sapling.png
+  default_sign_wall.png
+  default_stone.png
+  default_tool_mesepick.png
+  default_tool_steelpick.png
+  default_tool_steelshovel.png
+  default_tool_stonepick.png
+  default_tool_stoneshovel.png
+  default_tool_woodpick.png
+  default_tool_woodshovel.png
+  default_tree.png
+  default_tree_top.png
+  default_water.png
+
+Originating from G4JC's Almost MC Texture Pack:
+  default_wood.png
+  default_torch.png
+  default_torch_on_ceiling.png
+  default_torch_on_floor.png
+
+VanessaE's animated torches (WTFPL):
+  default_torch_animated.png
+  default_torch_on_ceiling_animated.png
+  default_torch_on_floor_animated.png
+  default_torch_on_floor.png
+
+RealBadAngel's animated water (WTFPL):
+  default_water_source_animated.png
+  default_water_flowing_animated.png
+
+VanessaE:
+  default_nc_back.png
+  default_nc_front.png
+  default_nc_rb.png
+  default_nc_side.png
+
+Calinou's improved default textures (CC BY-SA):
+  default_brick.png
+  default_clay_brick.png
+  default_papyrus.png
+  default_tool_steelsword.png
+
+MirceaKitsune (WTFPL):
+  character.x
+
+Jordach (CC BY-SA 3.0):
+  character.png
+
+Glass breaking sounds (CC BY 3.0):
+  1: http://www.freesound.org/people/cmusounddesign/sounds/71947/
+  2: http://www.freesound.org/people/Tomlija/sounds/97669/
+  3: http://www.freesound.org/people/lsprice/sounds/88808/

mods/default/leafdecay.lua

@@ -0,0 +1,93 @@
+-- minetest/default/leafdecay.lua
+
+-- To enable leaf decay for a node, add it to the "leafdecay" group.
+--
+-- The rating of the group determines how far from a node in the group "tree"
+-- the node can be without decaying.
+--
+-- If param2 of the node is ~= 0, the node will always be preserved. Thus, if
+-- the player places a node of that kind, you will want to set param2=1 or so.
+
+default.leafdecay_trunk_cache = {}
+default.leafdecay_enable_cache = true
+-- Spread the load of finding trunks
+default.leafdecay_trunk_find_allow_accumulator = 0
+
+minetest.register_globalstep(function(dtime)
+	local finds_per_second = 5000
+	default.leafdecay_trunk_find_allow_accumulator =
+			math.floor(dtime * finds_per_second)
+end)
+
+minetest.register_abm({
+	nodenames = {"group:leafdecay"},
+	neighbors = {"air", "group:liquid"},
+	-- A low interval and a high inverse chance spreads the load
+	interval = 2,
+	chance = 5,
+
+	action = function(p0, node, _, _)
+		--print("leafdecay ABM at "..p0.x..", "..p0.y..", "..p0.z..")")
+		local do_preserve = false
+		local d = minetest.registered_nodes[node.name].groups.leafdecay
+		if not d or d == 0 then
+			--print("not groups.leafdecay")
+			return
+		end
+		local n0 = minetest.env:get_node(p0)
+		if n0.param2 ~= 0 then
+			--print("param2 ~= 0")
+			return
+		end
+		local p0_hash = nil
+		if default.leafdecay_enable_cache then
+			p0_hash = minetest.hash_node_position(p0)
+			local trunkp = default.leafdecay_trunk_cache[p0_hash]
+			if trunkp then
+				local n = minetest.env:get_node(trunkp)
+				local reg = minetest.registered_nodes[n.name]
+				-- Assume ignore is a trunk, to make the thing work at the border of the active area
+				if n.name == "ignore" or (reg and reg.groups.tree and reg.groups.tree ~= 0) then
+					--print("cached trunk still exists")
+					return
+				end
+				--print("cached trunk is invalid")
+				-- Cache is invalid
+				table.remove(default.leafdecay_trunk_cache, p0_hash)
+			end
+		end
+		if default.leafdecay_trunk_find_allow_accumulator <= 0 then
+			return
+		end
+		default.leafdecay_trunk_find_allow_accumulator =
+				default.leafdecay_trunk_find_allow_accumulator - 1
+		-- Assume ignore is a trunk, to make the thing work at the border of the active area
+		local p1 = minetest.env:find_node_near(p0, d, {"ignore", "group:tree"})
+		if p1 then
+			do_preserve = true
+			if default.leafdecay_enable_cache then
+				--print("caching trunk")
+				-- Cache the trunk
+				default.leafdecay_trunk_cache[p0_hash] = p1
+			end
+		end
+		if not do_preserve then
+			-- Drop stuff other than the node itself
+			itemstacks = minetest.get_node_drops(n0.name)
+			for _, itemname in ipairs(itemstacks) do
+				if itemname ~= n0.name then
+					local p_drop = {
+						x = p0.x - 0.5 + math.random(),
+						y = p0.y - 0.5 + math.random(),
+						z = p0.z - 0.5 + math.random(),
+					}
+					minetest.env:add_item(p_drop, itemname)
+				end
+			end
+			-- Remove node
+			minetest.env:remove_node(p0)
+			nodeupdate(p0)
+		end
+	end
+})
+

mods/default/mapgen.lua

@@ -0,0 +1,304 @@
+-- minetest/default/mapgen.lua
+
+--
+-- Aliases for map generator outputs
+--
+
+minetest.register_alias("mapgen_air", "air")
+minetest.register_alias("mapgen_stone", "default:stone")
+minetest.register_alias("mapgen_tree", "default:tree")
+minetest.register_alias("mapgen_leaves", "default:leaves")
+minetest.register_alias("mapgen_apple", "default:apple")
+minetest.register_alias("mapgen_water_source", "default:water_source")
+minetest.register_alias("mapgen_dirt", "default:dirt")
+minetest.register_alias("mapgen_sand", "default:sand")
+minetest.register_alias("mapgen_gravel", "default:gravel")
+minetest.register_alias("mapgen_clay", "default:clay")
+minetest.register_alias("mapgen_lava_source", "default:lava_source")
+minetest.register_alias("mapgen_cobble", "default:cobble")
+minetest.register_alias("mapgen_mossycobble", "default:mossycobble")
+minetest.register_alias("mapgen_dirt_with_grass", "default:dirt_with_grass")
+minetest.register_alias("mapgen_junglegrass", "default:junglegrass")
+minetest.register_alias("mapgen_stone_with_coal", "default:stone_with_coal")
+minetest.register_alias("mapgen_stone_with_iron", "default:stone_with_iron")
+minetest.register_alias("mapgen_mese", "default:mese")
+minetest.register_alias("mapgen_desert_sand", "default:desert_sand")
+minetest.register_alias("mapgen_desert_stone", "default:desert_stone")
+
+--
+-- Ore generation
+--
+
+function default.generate_ore(name, wherein, minp, maxp, seed, chunks_per_volume, chunk_size, ore_per_chunk, height_min, height_max)
+	if maxp.y < height_min or minp.y > height_max then
+		return
+	end
+	local y_min = math.max(minp.y, height_min)
+	local y_max = math.min(maxp.y, height_max)
+	local volume = (maxp.x-minp.x+1)*(y_max-y_min+1)*(maxp.z-minp.z+1)
+	local pr = PseudoRandom(seed)
+	local num_chunks = math.floor(chunks_per_volume * volume)
+	local inverse_chance = math.floor(chunk_size*chunk_size*chunk_size / ore_per_chunk)
+	--print("generate_ore num_chunks: "..dump(num_chunks))
+	for i=1,num_chunks do
+		local y0 = pr:next(y_min, y_max-chunk_size+1)
+		if y0 >= height_min and y0 <= height_max then
+			local x0 = pr:next(minp.x, maxp.x-chunk_size+1)
+			local z0 = pr:next(minp.z, maxp.z-chunk_size+1)
+			local p0 = {x=x0, y=y0, z=z0}
+			for x1=0,chunk_size-1 do
+			for y1=0,chunk_size-1 do
+			for z1=0,chunk_size-1 do
+				if pr:next(1,inverse_chance) == 1 then
+					local x2 = x0+x1
+					local y2 = y0+y1
+					local z2 = z0+z1
+					local p2 = {x=x2, y=y2, z=z2}
+					if minetest.env:get_node(p2).name == wherein then
+						minetest.env:set_node(p2, {name=name})
+					end
+				end
+			end
+			end
+			end
+		end
+	end
+	--print("generate_ore done")
+end
+
+function default.make_papyrus(pos, size)
+	for y=0,size-1 do
+		local p = {x=pos.x, y=pos.y+y, z=pos.z}
+		local nn = minetest.env:get_node(p).name
+		if minetest.registered_nodes[nn] and
+			minetest.registered_nodes[nn].buildable_to then
+			minetest.env:set_node(p, {name="default:papyrus"})
+		else
+			return
+		end
+	end
+end
+
+function default.make_cactus(pos, size)
+	for y=0,size-1 do
+		local p = {x=pos.x, y=pos.y+y, z=pos.z}
+		local nn = minetest.env:get_node(p).name
+		if minetest.registered_nodes[nn] and
+			minetest.registered_nodes[nn].buildable_to then
+			minetest.env:set_node(p, {name="default:cactus"})
+		else
+			return
+		end
+	end
+end
+
+-- facedir: 0/1/2/3 (head node facedir value)
+-- length: length of rainbow tail
+function default.make_nyancat(pos, facedir, length)
+	local tailvec = {x=0, y=0, z=0}
+	if facedir == 0 then
+		tailvec.z = 1
+	elseif facedir == 1 then
+		tailvec.x = 1
+	elseif facedir == 2 then
+		tailvec.z = -1
+	elseif facedir == 3 then
+		tailvec.x = -1
+	else
+		print("default.make_nyancat(): Invalid facedir: "+dump(facedir))
+		facedir = 0
+		tailvec.z = 1
+	end
+	local p = {x=pos.x, y=pos.y, z=pos.z}
+	minetest.env:set_node(p, {name="default:nyancat", param2=facedir})
+	for i=1,length do
+		p.x = p.x + tailvec.x
+		p.z = p.z + tailvec.z
+		minetest.env:set_node(p, {name="default:nyancat_rainbow"})
+	end
+end
+
+function generate_nyancats(seed, minp, maxp)
+	local height_min = -31000
+	local height_max = -32
+	if maxp.y < height_min or minp.y > height_max then
+		return
+	end
+	local y_min = math.max(minp.y, height_min)
+	local y_max = math.min(maxp.y, height_max)
+	local volume = (maxp.x-minp.x+1)*(y_max-y_min+1)*(maxp.z-minp.z+1)
+	local pr = PseudoRandom(seed + 9324342)
+	local max_num_nyancats = math.floor(volume / (16*16*16))
+	for i=1,max_num_nyancats do
+		if pr:next(0, 1000) == 0 then
+			local x0 = pr:next(minp.x, maxp.x)
+			local y0 = pr:next(minp.y, maxp.y)
+			local z0 = pr:next(minp.z, maxp.z)
+			local p0 = {x=x0, y=y0, z=z0}
+			default.make_nyancat(p0, pr:next(0,3), pr:next(3,15))
+		end
+	end
+end
+
+minetest.register_on_generated(function(minp, maxp, seed)
+	-- Generate regular ores
+	default.generate_ore("default:stone_with_coal", "default:stone", minp, maxp, seed+0, 1/8/8/8,    3, 8, -31000,  64)
+	default.generate_ore("default:stone_with_iron", "default:stone", minp, maxp, seed+1, 1/12/12/12, 2, 3,    -15,   2)
+	default.generate_ore("default:stone_with_iron", "default:stone", minp, maxp, seed+2, 1/9/9/9,    3, 5,    -63, -16)
+	default.generate_ore("default:stone_with_iron", "default:stone", minp, maxp, seed+3, 1/7/7/7,    3, 5, -31000, -64)
+	
+	default.generate_ore("default:stone_with_mese", "default:stone", minp, maxp, seed+4, 1/16/16/16, 2, 3,   -127,  -64)
+	default.generate_ore("default:stone_with_mese", "default:stone", minp, maxp, seed+5, 1/9/9/9,    3, 5, -31000, -128)
+	default.generate_ore("default:mese",            "default:stone", minp, maxp, seed+8, 1/16/16/16, 2, 3, -31000,-1024)
+	
+	default.generate_ore("default:stone_with_coal", "default:stone", minp, maxp, seed+7, 1/24/24/24, 6,27, -31000,  0)
+	default.generate_ore("default:stone_with_iron", "default:stone", minp, maxp, seed+6, 1/24/24/24, 6,27, -31000, -64)
+
+	if maxp.y >= 2 and minp.y <= 0 then
+		-- Generate clay
+		-- Assume X and Z lengths are equal
+		local divlen = 4
+		local divs = (maxp.x-minp.x)/divlen+1;
+		for divx=0+1,divs-1-1 do
+		for divz=0+1,divs-1-1 do
+			local cx = minp.x + math.floor((divx+0.5)*divlen)
+			local cz = minp.z + math.floor((divz+0.5)*divlen)
+			if minetest.env:get_node({x=cx,y=1,z=cz}).name == "default:water_source" and
+					minetest.env:get_node({x=cx,y=0,z=cz}).name == "default:sand" then
+				local is_shallow = true
+				local num_water_around = 0
+				if minetest.env:get_node({x=cx-divlen*2,y=1,z=cz+0}).name == "default:water_source" then
+					num_water_around = num_water_around + 1 end
+				if minetest.env:get_node({x=cx+divlen*2,y=1,z=cz+0}).name == "default:water_source" then
+					num_water_around = num_water_around + 1 end
+				if minetest.env:get_node({x=cx+0,y=1,z=cz-divlen*2}).name == "default:water_source" then
+					num_water_around = num_water_around + 1 end
+				if minetest.env:get_node({x=cx+0,y=1,z=cz+divlen*2}).name == "default:water_source" then
+					num_water_around = num_water_around + 1 end
+				if num_water_around >= 2 then
+					is_shallow = false
+				end	
+				if is_shallow then
+					for x1=-divlen,divlen do
+					for z1=-divlen,divlen do
+						if minetest.env:get_node({x=cx+x1,y=0,z=cz+z1}).name == "default:sand" then
+							minetest.env:set_node({x=cx+x1,y=0,z=cz+z1}, {name="default:clay"})
+						end
+					end
+					end
+				end
+			end
+		end
+		end
+		-- Generate papyrus
+		local perlin1 = minetest.env:get_perlin(354, 3, 0.7, 100)
+		-- Assume X and Z lengths are equal
+		local divlen = 8
+		local divs = (maxp.x-minp.x)/divlen+1;
+		for divx=0,divs-1 do
+		for divz=0,divs-1 do
+			local x0 = minp.x + math.floor((divx+0)*divlen)
+			local z0 = minp.z + math.floor((divz+0)*divlen)
+			local x1 = minp.x + math.floor((divx+1)*divlen)
+			local z1 = minp.z + math.floor((divz+1)*divlen)
+			-- Determine papyrus amount from perlin noise
+			local papyrus_amount = math.floor(perlin1:get2d({x=x0, y=z0}) * 45 - 20)
+			-- Find random positions for papyrus based on this random
+			local pr = PseudoRandom(seed+1)
+			for i=0,papyrus_amount do
+				local x = pr:next(x0, x1)
+				local z = pr:next(z0, z1)
+				if minetest.env:get_node({x=x,y=1,z=z}).name == "default:dirt_with_grass" and
+						minetest.env:find_node_near({x=x,y=1,z=z}, 1, "default:water_source") then
+					default.make_papyrus({x=x,y=2,z=z}, pr:next(2, 4))
+				end
+			end
+		end
+		end
+		-- Generate cactuses
+		local perlin1 = minetest.env:get_perlin(230, 3, 0.6, 100)
+		-- Assume X and Z lengths are equal
+		local divlen = 16
+		local divs = (maxp.x-minp.x)/divlen+1;
+		for divx=0,divs-1 do
+		for divz=0,divs-1 do
+			local x0 = minp.x + math.floor((divx+0)*divlen)
+			local z0 = minp.z + math.floor((divz+0)*divlen)
+			local x1 = minp.x + math.floor((divx+1)*divlen)
+			local z1 = minp.z + math.floor((divz+1)*divlen)
+			-- Determine cactus amount from perlin noise
+			local cactus_amount = math.floor(perlin1:get2d({x=x0, y=z0}) * 6 - 3)
+			-- Find random positions for cactus based on this random
+			local pr = PseudoRandom(seed+1)
+			for i=0,cactus_amount do
+				local x = pr:next(x0, x1)
+				local z = pr:next(z0, z1)
+				-- Find ground level (0...15)
+				local ground_y = nil
+				for y=30,0,-1 do
+					if minetest.env:get_node({x=x,y=y,z=z}).name ~= "air" then
+						ground_y = y
+						break
+					end
+				end
+				-- If desert sand, make cactus
+				if ground_y and minetest.env:get_node({x=x,y=ground_y,z=z}).name == "default:desert_sand" then
+					default.make_cactus({x=x,y=ground_y+1,z=z}, pr:next(3, 4))
+				end
+			end
+		end
+		end
+		-- Generate grass
+		local perlin1 = minetest.env:get_perlin(329, 3, 0.6, 100)
+		-- Assume X and Z lengths are equal
+		local divlen = 16
+		local divs = (maxp.x-minp.x)/divlen+1;
+		for divx=0,divs-1 do
+		for divz=0,divs-1 do
+			local x0 = minp.x + math.floor((divx+0)*divlen)
+			local z0 = minp.z + math.floor((divz+0)*divlen)
+			local x1 = minp.x + math.floor((divx+1)*divlen)
+			local z1 = minp.z + math.floor((divz+1)*divlen)
+			-- Determine grass amount from perlin noise
+			local grass_amount = math.floor(perlin1:get2d({x=x0, y=z0}) * 5 + 0)
+			-- Find random positions for grass based on this random
+			local pr = PseudoRandom(seed+1)
+			for i=0,grass_amount do
+				local x = pr:next(x0, x1)
+				local z = pr:next(z0, z1)
+				-- Find ground level (0...15)
+				local ground_y = nil
+				for y=30,0,-1 do
+					if minetest.env:get_node({x=x,y=y,z=z}).name ~= "air" then
+						ground_y = y
+						break
+					end
+				end
+				
+				if ground_y then
+					local p = {x=x,y=ground_y+1,z=z}
+					local nn = minetest.env:get_node(p).name
+					-- Check if the node can be replaced
+					if minetest.registered_nodes[nn] and
+						minetest.registered_nodes[nn].buildable_to then
+						nn = minetest.env:get_node({x=x,y=ground_y,z=z}).name
+						-- If desert sand, make dry shrub
+						if nn == "default:desert_sand" then
+							minetest.env:set_node(p,{name="default:dry_shrub"})
+							
+						-- If grass, make junglegrass
+						elseif nn == "default:dirt_with_grass" then
+							minetest.env:set_node(p,{name="default:junglegrass"})
+						end
+					end
+				end
+				
+			end
+		end
+		end
+	end
+
+	-- Generate nyan cats
+	generate_nyancats(seed, minp, maxp)
+end)
+

mods/default/player.lua

@@ -0,0 +1,132 @@
+-- Minetest 0.4 mod: player
+-- See README.txt for licensing and other information.
+
+--
+-- Start of configuration area:
+--
+
+-- Player animation speed
+animation_speed = 30
+
+-- Player animation blending
+-- Note: This is currently broken due to a bug in Irrlicht, leave at 0
+animation_blend = 0
+
+-- Default player appearance
+default_model = "character.x"
+default_textures = {"character.png", }
+
+-- Frame ranges for each player model
+function player_get_animations(model)
+	if model == "character.x" then
+		return {
+		stand_START = 0,
+		stand_END = 79,
+		sit_START = 81,
+		sit_END = 160,
+		lay_START = 162,
+		lay_END = 166,
+		walk_START = 168,
+		walk_END = 187,
+		mine_START = 189,
+		mine_END = 198,
+		walk_mine_START = 200,
+		walk_mine_END = 219
+		}
+	end
+end
+
+--
+-- End of configuration area.
+--
+
+-- Player stats and animations
+local player_model = {}
+local player_anim = {}
+local player_sneak = {}
+local ANIM_STAND = 1
+local ANIM_SIT = 2
+local ANIM_LAY = 3
+local ANIM_WALK  = 4
+local ANIM_WALK_MINE = 5
+local ANIM_MINE = 6
+
+-- Called when a player's appearance needs to be updated
+function player_update_visuals(pl)
+	local name = pl:get_player_name()
+
+	player_model[name] = default_model
+	player_anim[name] = 0 -- Animation will be set further below immediately
+	player_sneak[name] = false
+	prop = {
+		mesh = default_model,
+		textures = default_textures,
+		visual = "mesh",
+		visual_size = {x=1, y=1},
+	}
+	pl:set_properties(prop)
+end
+
+-- Update appearance when the player joins
+minetest.register_on_joinplayer(player_update_visuals)
+
+-- Check each player and apply animations
+function player_step(dtime)
+	for _, pl in pairs(minetest.get_connected_players()) do
+		local name = pl:get_player_name()
+		local anim = player_get_animations(player_model[name])
+		local controls = pl:get_player_control()
+		local walking = false
+		local animation_speed_mod = animation_speed
+
+		-- Determine if the player is walking
+		if controls.up or controls.down or controls.left or controls.right then
+			walking = true
+		end
+
+		-- Determine if the player is sneaking, and reduce animation speed if so
+		if controls.sneak and pl:get_hp() ~= 0 and (walking or controls.LMB) then
+			animation_speed_mod = animation_speed_mod / 2
+			-- Refresh player animation below if sneak state changed
+			if not player_sneak[name] then
+				player_anim[name] = 0
+				player_sneak[name] = true
+			end
+		else
+			-- Refresh player animation below if sneak state changed
+			if player_sneak[name] then
+				player_anim[name] = 0
+				player_sneak[name] = false
+			end
+		end
+
+		-- Apply animations based on what the player is doing
+		if pl:get_hp() == 0 then
+			if player_anim[name] ~= ANIM_LAY then
+				pl:set_animation({x=anim.lay_START, y=anim.lay_END}, animation_speed_mod, animation_blend)
+				player_anim[name] = ANIM_LAY
+			end
+		elseif walking and controls.LMB then
+			if player_anim[name] ~= ANIM_WALK_MINE then
+				pl:set_animation({x=anim.walk_mine_START, y=anim.walk_mine_END}, animation_speed_mod, animation_blend)
+				player_anim[name] = ANIM_WALK_MINE
+			end
+		elseif walking then
+			if player_anim[name] ~= ANIM_WALK then
+				pl:set_animation({x=anim.walk_START, y=anim.walk_END}, animation_speed_mod, animation_blend)
+				player_anim[name] = ANIM_WALK
+			end
+		elseif controls.LMB then
+			if player_anim[name] ~= ANIM_MINE then
+				pl:set_animation({x=anim.mine_START, y=anim.mine_END}, animation_speed_mod, animation_blend)
+				player_anim[name] = ANIM_MINE
+			end
+		elseif player_anim[name] ~= ANIM_STAND then
+			pl:set_animation({x=anim.stand_START, y=anim.stand_END}, animation_speed_mod, animation_blend)
+			player_anim[name] = ANIM_STAND
+		end
+	end
+end
+minetest.register_globalstep(player_step)
+
+-- END

mods/doors/README.txt

@@ -0,0 +1,23 @@
+Minetest 0.4 mod: doors
+=======================
+
+License of source code:
+-----------------------
+Copyright (C) 2012 PilzAdam
+
+This program is free software. It comes without any warranty, to
+the extent permitted by applicable law. You can redistribute it
+and/or modify it under the terms of the Do What The Fuck You Want
+To Public License, Version 2, as published by Sam Hocevar. See
+http://sam.zoy.org/wtfpl/COPYING for more details.
+
+License of media (textures and sounds)
+--------------------------------------
+Textures created by Fernando Zapata (CC BY-SA 3.0):
+  door_wood.png
+  door_wood_a.png
+  door_wood_a_r.png
+  door_wood_b.png
+  door_wood_b_r.png
+
+All other textures (created by PilzAdam): WTFPL

mods/doors/depends.txt

@@ -0,0 +1 @@
+default

mods/doors/init.lua

@@ -0,0 +1,295 @@
+doors = {}
+
+-- Registers a door
+--  name: The name of the door
+--  def: a table with the folowing fields:
+--    description
+--    inventory_image
+--    groups
+--    tiles_bottom: the tiles of the bottom part of the door {front, side}
+--    tiles_top: the tiles of the bottom part of the door {front, side}
+--    If the following fields are not defined the default values are used
+--    node_box_bottom
+--    node_box_top
+--    selection_box_bottom
+--    selection_box_top
+--    only_placer_can_open: if true only the player who placed the door can
+--                          open it
+function doors:register_door(name, def)
+	def.groups.not_in_creative_inventory = 1
+	
+	local box = {{-0.5, -0.5, -0.5,   0.5, 0.5, -0.5+1.5/16}}
+	
+	if not def.node_box_bottom then
+		def.node_box_bottom = box
+	end
+	if not def.node_box_top then
+		def.node_box_top = box
+	end
+	if not def.selection_box_bottom then
+		def.selection_box_bottom= box
+	end
+	if not def.selection_box_top then
+		def.selection_box_top = box
+	end
+	
+	minetest.register_craftitem(name, {
+		description = def.description,
+		inventory_image = def.inventory_image,
+		
+		on_place = function(itemstack, placer, pointed_thing)
+			if not pointed_thing.type == "node" then
+				return itemstack
+			end
+			
+			local ptu = pointed_thing.under
+			local nu = minetest.env:get_node(ptu)
+			if minetest.registered_nodes[nu.name].on_rightclick then
+				return minetest.registered_nodes[nu.name].on_rightclick(ptu, nu, placer, itemstack)
+			end
+			
+			local pt = pointed_thing.above
+			local pt2 = {x=pt.x, y=pt.y, z=pt.z}
+			pt2.y = pt2.y+1
+			if
+				not minetest.registered_nodes[minetest.env:get_node(pt).name].buildable_to or
+				not minetest.registered_nodes[minetest.env:get_node(pt2).name].buildable_to or
+				not placer or
+				not placer:is_player()
+			then
+				return itemstack
+			end
+			
+			local p2 = minetest.dir_to_facedir(placer:get_look_dir())
+			local pt3 = {x=pt.x, y=pt.y, z=pt.z}
+			if p2 == 0 then
+				pt3.x = pt3.x-1
+			elseif p2 == 1 then
+				pt3.z = pt3.z+1
+			elseif p2 == 2 then
+				pt3.x = pt3.x+1
+			elseif p2 == 3 then
+				pt3.z = pt3.z-1
+			end
+			if not string.find(minetest.env:get_node(pt3).name, name.."_b_") then
+				minetest.env:set_node(pt, {name=name.."_b_1", param2=p2})
+				minetest.env:set_node(pt2, {name=name.."_t_1", param2=p2})
+			else
+				minetest.env:set_node(pt, {name=name.."_b_2", param2=p2})
+				minetest.env:set_node(pt2, {name=name.."_t_2", param2=p2})
+			end
+			
+			if def.only_placer_can_open then
+				local pn = placer:get_player_name()
+				local meta = minetest.env:get_meta(pt)
+				meta:set_string("doors_owner", pn)
+				meta:set_string("infotext", "Owned by "..pn)
+				meta = minetest.env:get_meta(pt2)
+				meta:set_string("doors_owner", pn)
+				meta:set_string("infotext", "Owned by "..pn)
+			end
+			
+			if not minetest.setting_getbool("creative_mode") then
+				itemstack:take_item()
+			end
+			return itemstack
+		end,
+	})
+	
+	local tt = def.tiles_top
+	local tb = def.tiles_bottom
+	
+	local function after_dig_node(pos, name)
+		if minetest.env:get_node(pos).name == name then
+			minetest.env:remove_node(pos)
+		end
+	end
+	
+	local function on_rightclick(pos, dir, check_name, replace, replace_dir, params)
+		pos.y = pos.y+dir
+		if not minetest.env:get_node(pos).name == check_name then
+			return
+		end
+		local p2 = minetest.env:get_node(pos).param2
+		p2 = params[p2+1]
+		
+		local meta = minetest.env:get_meta(pos):to_table()
+		minetest.env:set_node(pos, {name=replace_dir, param2=p2})
+		minetest.env:get_meta(pos):from_table(meta)
+		
+		pos.y = pos.y-dir
+		meta = minetest.env:get_meta(pos):to_table()
+		minetest.env:set_node(pos, {name=replace, param2=p2})
+		minetest.env:get_meta(pos):from_table(meta)
+	end
+	
+	local function check_player_priv(pos, player)
+		if not def.only_placer_can_open then
+			return true
+		end
+		local meta = minetest.env:get_meta(pos)
+		local pn = player:get_player_name()
+		return meta:get_string("doors_owner") == pn
+	end
+	
+	minetest.register_node(name.."_b_1", {
+		tiles = {tb[2], tb[2], tb[2], tb[2], tb[1], tb[1].."^[transformfx"},
+		paramtype = "light",
+		paramtype2 = "facedir",
+		drop = name,
+		drawtype = "nodebox",
+		node_box = {
+			type = "fixed",
+			fixed = def.node_box_bottom
+		},
+		selection_box = {
+			type = "fixed",
+			fixed = def.selection_box_bottom
+		},
+		groups = def.groups,
+		
+		after_dig_node = function(pos, oldnode, oldmetadata, digger)
+			pos.y = pos.y+1
+			after_dig_node(pos, name.."_t_1")
+		end,
+		
+		on_rightclick = function(pos, node, clicker)
+			if check_player_priv(pos, clicker) then
+				on_rightclick(pos, 1, name.."_t_1", name.."_b_2", name.."_t_2", {1,2,3,0})
+			end
+		end,
+		
+		can_dig = check_player_priv,
+	})
+	
+	minetest.register_node(name.."_t_1", {
+		tiles = {tt[2], tt[2], tt[2], tt[2], tt[1], tt[1].."^[transformfx"},
+		paramtype = "light",
+		paramtype2 = "facedir",
+		drop = name,
+		drawtype = "nodebox",
+		node_box = {
+			type = "fixed",
+			fixed = def.node_box_top
+		},
+		selection_box = {
+			type = "fixed",
+			fixed = def.selection_box_top
+		},
+		groups = def.groups,
+		
+		after_dig_node = function(pos, oldnode, oldmetadata, digger)
+			pos.y = pos.y-1
+			after_dig_node(pos, name.."_b_1")
+		end,
+		
+		on_rightclick = function(pos, node, clicker)
+			if check_player_priv(pos, clicker) then
+				on_rightclick(pos, -1, name.."_b_1", name.."_t_2", name.."_b_2", {1,2,3,0})
+			end
+		end,
+		
+		can_dig = check_player_priv,
+	})
+	
+	minetest.register_node(name.."_b_2", {
+		tiles = {tb[2], tb[2], tb[2], tb[2], tb[1].."^[transformfx", tb[1]},
+		paramtype = "light",
+		paramtype2 = "facedir",
+		drop = name,
+		drawtype = "nodebox",
+		node_box = {
+			type = "fixed",
+			fixed = def.node_box_bottom
+		},
+		selection_box = {
+			type = "fixed",
+			fixed = def.selection_box_bottom
+		},
+		groups = def.groups,
+		
+		after_dig_node = function(pos, oldnode, oldmetadata, digger)
+			pos.y = pos.y+1
+			after_dig_node(pos, name.."_t_2")
+		end,
+		
+		on_rightclick = function(pos, node, clicker)
+			if check_player_priv(pos, clicker) then
+				on_rightclick(pos, 1, name.."_t_2", name.."_b_1", name.."_t_1", {3,0,1,2})
+			end
+		end,
+		
+		can_dig = check_player_priv,
+	})
+	
+	minetest.register_node(name.."_t_2", {
+		tiles = {tt[2], tt[2], tt[2], tt[2], tt[1].."^[transformfx", tt[1]},
+		paramtype = "light",
+		paramtype2 = "facedir",
+		drop = name,
+		drawtype = "nodebox",
+		node_box = {
+			type = "fixed",
+			fixed = def.node_box_top
+		},
+		selection_box = {
+			type = "fixed",
+			fixed = def.selection_box_top
+		},
+		groups = def.groups,
+		
+		after_dig_node = function(pos, oldnode, oldmetadata, digger)
+			pos.y = pos.y-1
+			after_dig_node(pos, name.."_b_2")
+		end,
+		
+		on_rightclick = function(pos, node, clicker)
+			if check_player_priv(pos, clicker) then
+				on_rightclick(pos, -1, name.."_b_2", name.."_t_1", name.."_b_1", {3,0,1,2})
+			end
+		end,
+		
+		can_dig = check_player_priv,
+	})
+	
+end
+
+doors:register_door("doors:door_wood", {
+	description = "Wooden Door",
+	inventory_image = "door_wood.png",
+	groups = {snappy=1,choppy=2,oddly_breakable_by_hand=2,flammable=2,door=1},
+	tiles_bottom = {"door_wood_b.png", "door_brown.png"},
+	tiles_top = {"door_wood_a.png", "door_brown.png"},
+})
+
+minetest.register_craft({
+	output = "doors:door_wood",
+	recipe = {
+		{"group:wood", "group:wood"},
+		{"group:wood", "group:wood"},
+		{"group:wood", "group:wood"}
+	}
+})
+
+doors:register_door("doors:door_steel", {
+	description = "Steel Door",
+	inventory_image = "door_steel.png",
+	groups = {snappy=1,bendy=2,cracky=1,melty=2,level=2,door=1},
+	tiles_bottom = {"door_steel_b.png", "door_grey.png"},
+	tiles_top = {"door_steel_a.png", "door_grey.png"},
+	only_placer_can_open = true,
+})
+
+minetest.register_craft({
+	output = "doors:door_steel",
+	recipe = {
+		{"default:steel_ingot", "default:steel_ingot"},
+		{"default:steel_ingot", "default:steel_ingot"},
+		{"default:steel_ingot", "default:steel_ingot"}
+	}
+})
+
+minetest.register_alias("doors:door_wood_a_c", "doors:door_wood_t_1")
+minetest.register_alias("doors:door_wood_a_o", "doors:door_wood_t_1")
+minetest.register_alias("doors:door_wood_b_c", "doors:door_wood_b_1")
+minetest.register_alias("doors:door_wood_b_o", "doors:door_wood_b_1")

mods/dye/README.txt

@@ -0,0 +1,15 @@
+Minetest 0.4 mod: dye
+======================
+
+See init.lua for documentation.
+
+License of source code and media files:
+---------------------------------------
+Copyright (C) 2012 Perttu Ahola (celeron55) <celeron55@gmail.com>
+
+This program is free software. It comes without any warranty, to
+the extent permitted by applicable law. You can redistribute it
+and/or modify it under the terms of the Do What The Fuck You Want
+To Public License, Version 2, as published by Sam Hocevar. See
+http://sam.zoy.org/wtfpl/COPYING for more details.
+