nssf+nsspf - mod add to provide good fungies and fruits biomes

README.md

@@ -51,6 +51,7 @@ To download you can play this game with the following minetest engines:
     * sfinv_home as `sfinv` we already integrated the `sfinv_home` mod into the default `sfinv` mod
 * NPXcoot
     * nssf as `nssf` [mods/nssf](mods/nssf) from https://git.minetest.io/minenux/minetest-mod-nssf
+    * nsspf as `nsspf` [mods/nsspf](mods/nsspf) from https://git.minetest.io/minenux/minetest-mod-nsspf
 * armors and stuff mods
     * 3d_armor and shields [mods/3d_armor](mods/3d_armor) https://codeberg.org/minenux/minetest-mod-3d_armor
 * player stuffs:

mods/nssm

@@ -0,0 +1 @@
+/home/general/Minetest/tenplus1-nssm

mods/nsspf/License.txt

@@ -0,0 +1,2 @@
+License for the code: LGPLv2.1 or later
+License for all the models, textures and sound: CC BY-SA 4.0

mods/nsspf/README.md

@@ -0,0 +1,177 @@
+Not So Simple Plants and Fungi
+==============================
+
+NSSPF mod that adds wild plants (fungies)
+
+Information
+------------
+
+A mod that adds wild plants and fungi in order to give another 
+source of food without farming, but with possible dangerous if you 
+dont take care of thems. For now there are only 29 fungi and no plants.
+
+You just have to walk around in the different biomes and gather the fungi.
+
+All the fungi are taken from the real world and thay have their scientific names. Many of them are good to eat, but others can be lethal.
+
+![](screenshot.png)
+
+## Technical info
+-----------------
+
+There are 5 types of fungi:
+
+* Ectomycorrhizal fungi: grows in association with the roots of trees, the mycelium grows in the ground and sometimes a mushroom will grow.
+* There are also truffles, hard to find (truffles are produced underground)
+* Saprobiontic fungi: divided in 4 categories distiguished by where they grow
+    * Jungle fungi grow on trees trunks in the jungle.
+    * Grass fungi grow as mycelium underground in grassland and sometimes produce a mushroom on the surface.
+    * Snowbank fungi act as grass fungi but under the snow.
+    * Tree fungi as jungle fungi grow on trees trunks of trees and pine trees.
+
+For more information **check specific node list in the [nodes](#nodes) section** 
+below.
+
+It is possible to farm the fungi with the spores. Exposed to air mycelium will 
+die and the dirt left may contain spores, dropped when digged.
+
+For saprobiontic is necessary to click with the spores the ground (`dirt_with_grass` or `dirt_with_snow`) 
+to grow a new mycelium under the node. Ectomycorrhizal fungi spores need to 
+placed on the bottom of the right trunk of a tree, each fungus need a 
+specific tree.
+
+Many mushrooms are hard to digest so it is better to cook them before eating, 
+in order to appreciate their nutritional value fully. Cooking could also 
+inactivate the toxin in poisonous fungi (only in some of them obviously!). 
+In other cases cooking may damage the beneficial propreties of the mushrooms 
+reducing their nutritional value.
+
+#### Dependencies
+
+* default
+* nssm (optional)
+* tnt (optional)
+
+#### ABMs
+
+Fungi are generated by ABM, so their growth will require some time.
+
+This mod originally was made using many ABMs so may cause lag in low end devices.
+
+#### Nodes
+
+
+| node                                 | Description                    | fuel | cooked       |
+| ------------------------------------ | ------------------------------ | ---- | ------------------ |
+| nsspf:amadou                         |  Amadou                        | yes  |     |
+| nsspf:lasting_amadou                 | Lasting Amadou                 | yes  |     |
+| nsspf:long_lasting_amadou            | Long Lasting Amadou            | yes  |     |
+| nsspf:boletus_edulis                 |  Boletus edulis                | yes  | yes |
+| nsspf:cooked_boletus_edulis          |  Cooked Boletus edulis         |      | yes |
+| nsspf:boletus_edulis_fungusdirt      |  Boletus edulis Dirt           |      |     |
+| nsspf:cantharellus_cibarius          |  Cantharellus cibarius         | yes  | yes |
+| nsspf:cooked_cantharellus_cibarius   |  Cooked Cantharellus cibarius  |      |     |
+| nsspf:cantharellus_cibarius_fungusdirt |  Cantharellus cibarius Dirt  |      |     |
+| nsspf:suillus_grevillei              |  Suillus grevillei             | yes  | yes |
+| nsspf:cooked_suillus_grevillei       |  Cooked Suillus grevillei      |      |     |
+| nsspf:suillus_grevillei_fungusdirt   |  Suillus grevillei Dirt        |      |     |
+| nsspf:morchella_conica               |  Morchella conica              | yes  | yes |
+| nsspf:cooked_morchella_conica        |  Cooked Morchella conica       |      |     |
+| nsspf:morchella_conica_fungusdirt    |  Morchella conica Dirt         |      |     |
+| nsspf:russula_xerampelina            |  Russula xerampelina           | yes  | yes |
+| nsspf:cooked_russula_xerampelina     |  Cooked Russula xerampelina    |      |     |
+| nsspf:russula_xerampelina_fungusdirt |  Russula xerampelina Dirt      |      |     |
+| nsspf:boletus_pinophilus             |  Boletus pinophilus            | yes  | yes |
+| nsspf:cooked_boletus_pinophilus      |  Cooked Boletus pinophilus     |      |     |
+| nsspf:boletus_pinophilus_fungusdirt  |  Boletus pinophilus Dirt       |      |     |
+| nsspf:boletus_satanas                |  Boletus satanas               | yes  | yes |
+| nsspf:cooked_boletus_satanas         |  Cooked Boletus satanas        |      |     |
+| nsspf:boletus_satanas_fungusdirt     |  Boletus satanas Dirt          |      |     |
+| nsspf:amanita_phalloides             |  Amanita phalloides            |      | yes |
+| nsspf:cooked_amanita_phalloides      |  Cooked Amanita phalloides     |      |     |
+| nsspf:amanita_muscaria_fungusdirt    |  Amanita muscaria Dirt         |      |     |
+| nsspf:amanita_muscaria               |  Amanita muscaria              | yes  | yes |
+| nsspf:cooked_amanita_muscaria        |  Cooked Amanita muscaria       |      |     |
+| nsspf:amanita_phalloides_fungusdirt  |  Amanita phalloides Dirt       |      |     |
+| nsspf:tuber_melanosporum_fungusdirt  |  Tuber melanosporum Dirt       |      |     |
+| nsspf:tuber_magnatum_pico_fungusdirt |  Tuber magnatum pico Dirt      |      |     |
+| nsspf:tuber_borchii_fungusdirt       |  Tuber borchii Dirt            |      |     |
+| nsspf:terfezia_arenaria_fungusdirt   |  Terfezia arenaria Dirt        |      |     |
+| nsspf:fistulina_hepatica             |  Fistulina hepatica            | yes  | yes |
+| nsspf:cooked_fistulina_hepatica      |  Cooked Fistulina hepatica     |      |     |
+| nsspf:armillaria_mellea              |  Armillaria mellea             | yes  | yes |
+| nsspf:cooked_armillaria_mellea       |  Cooked Armillaria mellea      |      |     |
+| nsspf:fomes_fomentarius              |  Fomes fomentarius             |      |     |
+| nsspf:mycena_chlorophos              |  Mycena chlorophos             | yes  | yes |
+| nsspf:cooked_mycena_chlorophos       |  Cooked Mycena chlorophos      |      |     |
+| nsspf:mycena_chlorophos_light        |  Nocturn Mycena chlorophos     |      |     |
+| nsspf:panellus_pusillus              |  Panellus pusillus             | yes  | yes |
+| nsspf:cooked_panellus_pusillus       |  Cooked Panellus pusillus      |      |     |
+| nsspf:panellus_pusillus_light        |  Nocturn Panellus pusillus     |      |     |
+| nsspf:macrolepiota_procera           |  Macrolepiota procera          |      | yes |
+| nsspf:cooked_macrolepiota_procera    |  Cooked Macrolepiota procera   |      |     |
+| nsspf:macrolepiota_procera_fungusdirt |  Macrolepiota procera Dirt    | yes  |     |
+| nsspf:psilocybe_cubensis             |  Psilocybe cubensis            | yes  |     |
+| nsspf:cooked_psilocybe_cubensis      |  Cooked Psilocybe cubensis     |      |     |
+| nsspf:psilocybe_cubensis_fungusdirt  |  Psilocybe cubensis Dirt       |      |     |
+| nsspf:lycoperdon_pyriforme           |  Lycoperdon pyriforme          | yes  | yes |
+| nsspf:cooked_lycoperdon_pyriforme    |  Cooked Lycoperdon pyriforme   |      |     |
+| nsspf:lycoperdon_pyriforme_fungusdirt |  Lycoperdon pyriforme Dirt    |      |     |
+| nsspf:gyromitra_esculenta            |  Gyromitra esculenta           | yes  | yes |
+| nsspf:cooked_gyromitra_esculenta     |  Cooked Gyromitra esculenta    |      |     |
+| nsspf:gyromitra_esculenta_fungusdirt |  Gyromitra esculenta Dirt      |      |     |
+| nsspf:coprinus_atramentarius         |  Coprinus atramentarius        |      | yes |
+| nsspf:cooked_coprinus_atramentarius  |  Cooked Coprinus atramentarius |      |     |
+| nsspf:coprinus_atramentarius_fungusdirt  |  Coprinus atramentarius Dirt |    |     |
+| nsspf:lentinus_strigosus             |  Lentinus strigosus            | yes  | yes |
+| nsspf:cooked_lentinus_strigosus      |  Cooked Lentinus strigosus     |      |     |
+| nsspf:ganoderma_lucidum              |  Ganoderma lucidum             | yes  | yes |
+| nsspf:cooked_ganoderma_lucidum       |  Cooked Ganoderma lucidum      |      |     |
+| nsspf:marasmius_haematocephalus      |  Marasmius haematocephalus     | yes  | yes |
+| nsspf:cooked_marasmius_haematocephalus  |  Cooked Marasmius haematocephalus  |      |     |
+| nsspf:clitocybula_azurea             |  Clitocybula_azurea            | yes  | yes |
+| nsspf:cooked_clitocybula_azurea      |  Cooked Clitocybula_azurea     |      |     |
+| nsspf:clitocybe_glacialis            |  Clitocybe glacialis           | yes  | yes |
+| nsspf:cooked_clitocybe_glacialis     |  Cooked Clitocybe glacialis    |      |     |
+| nsspf:clitocybe_glacialis_fungusdirt |  Clitocybe glacialis Dirt      |      |     |
+| nsspf:hygrophorus_goetzii            |  Hygrophorus goetzii           | yes  | yes |
+| nsspf:cooked_hygrophorus_goetzii     |  Cooked Hygrophorus goetzii    |      |     |
+| nsspf:hygrophorus_goetzii_fungusdirt |  Hygrophorus goetzii Dirt      |      |     |
+| nsspf:plectania_nannfeldtii          |  Plectania nannfeldtii         | yes  | yes |
+| nsspf:cooked_plectania_nannfeldtii   |  Cooked Plectania nannfeldtii  |      |     |
+| nsspf:plectania_nannfeldtii_fungusdirt  |  Plectania nannfeldtii Dirt |      |     |
+
+#### Crafts
+
+nsspf:amadou
+
+```
+	{'nsspf:fomes_fomentarius'}
+```
+
+nsspf:long_lasting_amadou',
+
+```
+	{'nssm:black_powder', 'nsspf:amadou'
+```
+
+nsspf:lasting_amadou',
+
+```
+	{'tnt:gunpowder', 'nsspf:amadou'},
+```
+#### Original information
+
+https://forum.minetest.net/viewtopic.php?t=16345
+
+## License:
+
+(c) 2014-2016 NPXcoot
+
+* LGPLv3 for the code
+* CC BY-SA 4.0 for the models and textures
+
+(c) 2023 mckaygerhard
+
+* CC BY-SA NC 4.0 for additions, code fixed and improvements
+

mods/nsspf/depends.txt

@@ -0,0 +1,3 @@
+default
+nssm?
+tnt?

mods/nsspf/description.txt

@@ -0,0 +1 @@
+NSSPF mod that adds wild plants (fungies)

mods/nsspf/init.lua

@@ -0,0 +1,15 @@
+nsspf = {}
+local mod = nsspf
+
+mod.version = '20230616'
+mod.mod_name = minetest.get_current_modname()
+mod.path = minetest.get_modpath(mod.mod_name)
+mod.world = minetest.get_worldpath()
+mod.nssm = minetest.get_modpath("nssm")
+mod.tnt = minetest.get_modpath("tnt")
+mod.dat = {}
+
+dofile(mod.path.."/mushrooms.lua")
+dofile(mod.path.."/spawn.lua")
+
+print("[MOD] loaded nsspf")

mods/nsspf/mod.conf

@@ -0,0 +1,4 @@
+name = nsspf
+depends = default
+optional_depends = nssm, tnt
+description = NSSPF mod that adds wild plants (fungies)

mods/nsspf/spawn.lua

@@ -0,0 +1,638 @@
+function place_spore(itemstack, placer, pointed_thing, name, topoint, soilblock)
+
+	local pt = pointed_thing
+
+	-- check if pointing at a node
+	if not pt or pt.type ~= "node" then
+		return
+	end
+
+	local under = minetest.get_node(pt.under)
+	local uu = {x=pt.under.x, y=pt.under.y-1, z=pt.under.z}
+
+	-- return if any of the nodes is not registered
+	if not minetest.registered_nodes[under.name] then
+		return
+	end
+
+	-- if not protected then add node and remove 1 item from the itemstack
+	if not minetest.is_protected(pt.under, placer:get_player_name()) then
+		if (under.name == topoint) and (minetest.get_node(uu).name == soilblock) then
+			minetest.set_node(uu, {name = name})
+			minetest.sound_play("default_place_node", {pos = uu, gain = 1.0})
+			if not minetest.setting_getbool("creative_mode") then
+				itemstack:take_item()
+			end
+			return itemstack
+		end
+	end
+end
+
+function nsspf_register_mycorrhizalmycelium (name, descr, tree, int, ch, spread)
+
+	minetest.register_node("nsspf:"..name.."_mycelium", {
+		description = descr,
+		tiles = {"mycorrhizalmycelium.png"},
+		groups = {crumbly = 2, not_in_creative_inventory =1},
+	})
+
+	minetest.register_craftitem("nsspf:"..name.."_spores", {
+		description = descr.." Spores",
+		image = "spores.png",
+		on_place = function(itemstack, placer, pointed_thing)
+			return place_spore(itemstack, placer, pointed_thing, "nsspf:"..name.."_mycelium",tree, "default:dirt")
+		end,
+	})
+
+	minetest.register_abm({
+		nodenames = {"default:dirt"},
+		neighbors = {tree},
+		interval = 30*int,
+		chance = 200*ch,
+		action = function(pos, node)
+			local flag = 0
+				for dx = -2,2 do
+					for dy = -2,1 do
+						for dz = -2,2 do
+							local pos1 = {x=pos.x+dx, y=pos.y+dy, z=pos.z+dz}
+							local n = minetest.get_node(pos1).name
+							if n and string.match(n,"mycelium") then	-- if the name contains "mycelium" then exit
+								flag = 1
+								return
+							end
+						end
+					end
+				end
+			--if no other mycelium have been found:
+			minetest.set_node({x = pos.x, y = pos.y, z = pos.z}, {name = "nsspf:"..name.."_mycelium"})
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_mycelium"},
+		neighbors = {"air","default:water_source"},
+		interval = 1,
+		chance = 1,
+		action = function(pos, node)
+			minetest.set_node(pos, {name="nsspf:"..name.."_fungusdirt"})
+			minetest.get_node_timer(pos):start(300)
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_mycelium"},
+		neighbors = {"default:dirt_with_snow"},
+		interval = 1,
+		chance = 1,
+		action = function(pos, node)
+			minetest.set_node(pos, {name="default:dirt"})
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"default:dirt"},
+		neighbors = {"nsspf:"..name.."_mycelium"},
+		interval = 12*int,
+		chance = 10*ch,
+		action = function(pos, node)
+			minetest.set_node({x = pos.x, y = pos.y, z = pos.z}, {name = "nsspf:"..name.."_mycelium"})
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_mycelium"},
+		neighbors = {"default:dirt_with_grass"},
+		interval = 5*int,
+		chance = 1*ch,
+		action = function(pos, node)
+			local pos1 = {x=pos.x, y=pos.y+2, z=pos.z}
+			local pos2 = {x=pos.x, y=pos.y+1, z=pos.z}
+			local n = minetest.get_node(pos1).name
+			local nn = minetest.get_node(pos2).name
+			if (n== "air" or n=="group:flora") and nn== "default:dirt_with_grass" then
+				minetest.set_node(pos1, {name = "nsspf:"..name})
+				minetest.get_node_timer(pos1):start(300)
+			end
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_mycelium"},
+		neighbors = {"nsspf:"..name.."_mycelium"},
+		interval = 10,
+		chance = 1,
+		action = function(pos, node)
+			local flag = 0
+				for dx = -4,4 do
+					for dy = -4,1 do
+						for dz = -4,4 do
+							local pos1 = {x=pos.x+dx, y=pos.y+dy, z=pos.z+dz}
+							local n = minetest.get_node(pos1).name
+							if n and string.match(n,"mycelium") then	-- if the name contains "mycelium" then exit
+								flag = flag+1
+							end
+						end
+					end
+				end
+			if flag > spread then
+				for dx = -4,4 do
+					for dy = -4,1 do
+						for dz = -4,4 do
+							local pos2 = {x=pos.x+dx, y=pos.y+dy, z=pos.z+dz}
+							local k = minetest.get_node(pos2).name
+								if k and string.match(k,"mycelium") then
+									minetest.set_node({x = pos2.x, y = pos2.y, z = pos2.z}, {name = "nsspf:"..name.."_fungusdirt"})
+									minetest.get_node_timer(pos2):start(300)
+								end
+						end
+					end
+				end
+			end
+		end
+	})
+
+end
+
+
+nsspf_register_mycorrhizalmycelium ('amanita_muscaria','Amanita muscaria Mycelium', "default:pine_tree", 10, 10, 8)
+nsspf_register_mycorrhizalmycelium ('amanita_phalloides','Amanita phalloides Mycelium', "default:pine_tree", 16, 12, 8)
+nsspf_register_mycorrhizalmycelium ('boletus_edulis','Boletus edulis Mycelium', "default:tree", 10, 10, 8)
+nsspf_register_mycorrhizalmycelium ('boletus_satanas','Boletus satanas Mycelium', "default:tree", 12, 12, 8)
+nsspf_register_mycorrhizalmycelium ('boletus_pinophilus','Boletus pinophilus Mycelium', "default:pine_tree", 12, 12, 8)
+nsspf_register_mycorrhizalmycelium ('suillus_grevillei','Suillus grevillei Mycelium','default:pine_tree', 8, 8, 12)
+nsspf_register_mycorrhizalmycelium ('russula_xerampelina','Russula xerampelina Mycelium', "default:pine_tree", 9, 9, 12)
+nsspf_register_mycorrhizalmycelium ('cantharellus_cibarius','Cantherellus cibarius Mycelium', "default:pine_tree", 8, 8, 14)
+nsspf_register_mycorrhizalmycelium ('morchella_conica','Morchella conica Mycelium', "default:aspen_tree", 10, 10, 8)
+
+
+--tuber
+function nsspf_register_tuber (name, descr, tree, int, ch, gnam, spread)
+
+	minetest.register_node("nsspf:"..name.."_tuber_mycelium", {
+		description = descr,
+		tiles = {"tuber_mycelium.png"},
+		groups = {crumbly = 2, not_in_creative_inventory =1},
+	})
+
+	minetest.register_abm({
+		nodenames = {"default:dirt"},
+		neighbors = {tree},
+		interval = 30*int,
+		chance = 300*ch,
+		action = function(pos, node)
+			local flag = 0
+				for dx = -2,2 do
+					for dy = -2,1 do
+						for dz = -2,2 do
+							local pos1 = {x=pos.x+dx, y=pos.y+dy, z=pos.z+dz}
+							local n = minetest.get_node(pos1).name
+							if n and string.match(n,"mycelium") then	-- if the name contains "mycelium" then exit
+								flag = 1
+								return
+							end
+						end
+					end
+				end
+			minetest.set_node({x = pos.x, y = pos.y, z = pos.z}, {name = "nsspf:"..name.."_tuber_mycelium"})
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_tuber_mycelium"},
+		neighbors = {"air","default:water_source"},
+		interval = 1,
+		chance = 1,
+		action =
+		function(pos, node)
+			minetest.set_node(pos, {name="nsspf:"..name.."_fungusdirt"})
+			minetest.get_node_timer(pos):start(300)
+		end
+	})
+
+	minetest.register_node("nsspf:"..name.."_fruit", {
+		description = descr.." Truffle",
+		tiles = {"default_dirt.png"},
+		drop = "nsspf:"..name,
+		groups = {crumbly = 3, not_in_creative_inventory =1},
+	})
+
+	minetest.register_abm({
+		nodenames = {"default:dirt"},
+		neighbors = {"nsspf:"..name.."_tuber_mycelium"},
+		interval = 12*int,
+		chance = 6*ch,
+		action = function(pos, node)
+			minetest.set_node({x = pos.x, y = pos.y, z = pos.z}, {name = "nsspf:"..name.."_tuber_mycelium"})
+		end
+	})
+
+	minetest.register_craftitem("nsspf:"..name, {
+		description = descr,
+		on_use = minetest.item_eat(gnam),
+		image = name..".png",
+	})
+
+	minetest.register_craftitem("nsspf:"..name.."_spores", {
+		description = descr.." Spores",
+		image = "spores.png",
+		on_place = function(itemstack, placer, pointed_thing)
+			return place_spore(itemstack, placer, pointed_thing, "nsspf:"..name.."_tuber_mycelium",tree, "default:dirt")
+		end,
+	})
+
+	minetest.register_abm({
+		nodenames = {"default:dirt"},
+		neighbors = {"nsspf:"..name.."_tuber_mycelium"},
+		interval = 12*int,
+		chance = 8*ch,
+		action = function(pos, node)
+			minetest.set_node({x = pos.x, y = pos.y, z = pos.z}, {name = "nsspf:"..name.."_fruit"})
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_tuber_mycelium"},
+		neighbors = {"nsspf:"..name.."_tuber_mycelium"},
+		interval = 10,
+		chance = 1,
+		action = function(pos, node)
+			local flag = 0
+				for dx = -4,4 do
+					for dy = -4,1 do
+						for dz = -4,4 do
+							local pos1 = {x=pos.x+dx, y=pos.y+dy, z=pos.z+dz}
+							local n = minetest.get_node(pos1).name
+							if n and string.match(n,"mycelium") then	-- if the name contains "mycelium" then exit
+								flag = flag+1
+							end
+						end
+					end
+				end
+			if flag > spread then
+				for dx = -4,4 do
+					for dy = -4,1 do
+						for dz = -4,4 do
+							local pos2 = {x=pos.x+dx, y=pos.y+dy, z=pos.z+dz}
+							local k = minetest.get_node(pos2).name
+								if k and string.match(k,"mycelium") then
+									minetest.set_node({x = pos2.x, y = pos2.y, z = pos2.z}, {name = "nsspf:"..name.."_fungusdirt"})
+									minetest.get_node_timer(pos2):start(300)
+								end
+						end
+					end
+				end
+			end
+		end
+	})
+
+
+end
+
+nsspf_register_tuber ("tuber_magnatum_pico","Tuber magnatum pico","default:tree", 14, 14, 20, 20)
+nsspf_register_tuber ("tuber_melanosporum","Tuber melanosporum","default:tree", 12, 12, 16, 20)
+nsspf_register_tuber ("tuber_borchii","Tuber borchii","default:aspen_tree", 10, 10, 12, 20)
+nsspf_register_tuber ("terfezia_arenaria","Terfezia arenaria","default:acacia_tree", 11, 11, 12, 20)
+
+function nssbf_register_saprotrophicontrees (name, descr, tree, int, ch)
+
+minetest.register_abm({
+	nodenames = {tree},
+	neighbors = {"air"},
+	interval = 20*int,
+	chance = 40*ch,
+	action = function(pos, node)
+		local pos1 = {x=pos.x, y=pos.y, z=pos.z-1}
+		local n = minetest.get_node(pos1).name
+		if n == 'air' then
+			minetest.set_node({x = pos.x, y = pos.y, z = pos.z-1}, {name = "nsspf:"..name})
+			minetest.get_node_timer(pos):start(300)
+		end
+	end
+})
+
+
+end
+
+nssbf_register_saprotrophicontrees ('armillaria_mellea', 'Armillaria mellea', 'default:tree', 16, 24)
+nssbf_register_saprotrophicontrees ('panellus_pusillus', 'Panellus pusillus', 'default:tree', 23, 37)
+nssbf_register_saprotrophicontrees ('fomes_fomentarius', 'Fomes fomentarius', 'default:aspen_tree', 13, 18)
+nssbf_register_saprotrophicontrees ('fistulina_hepatica', 'Fistulina hepatica', 'default:pine_tree', 16, 24)
+nssbf_register_saprotrophicontrees ('mycena_chlorophos', 'Mycena clorophos', 'default:dirt', 30, 43)
+nssbf_register_saprotrophicontrees ('clitocybula_azurea', 'Clitocybula azurea', 'default:jungletree', 12, 28)
+nssbf_register_saprotrophicontrees ('ganoderma_lucidum', 'Ganoderma lucidum', 'default:jungletree', 14, 28)
+
+
+local OPEN_TIME_START = 0.2
+local OPEN_TIME_END = 0.8
+local OPEN_CHECK = 10
+
+set_fluo = function (pos)
+	if (minetest.get_node_light(pos, nil) < 10) and ((minetest.get_timeofday() < 19500) or (minetest.get_timeofday() > 5000)) then
+		minetest.add_node(pos, { name = "nsspf:mycena_chlorophos_light" })
+	else
+		minetest.add_node(pos, { name = "nsspf:mycena_chlorophos" })
+	end
+end
+
+minetest.register_abm({
+	nodenames = { "nsspf:mycena_chlorophos", "nsspf:mycena_chlorophos_light"},
+	interval = OPEN_CHECK,
+	chance = 1,
+
+	action = function(pos, node, active_object_count, active_object_count_wider)
+		set_fluo(pos)
+	end
+})
+
+set_fluor = function (pos)
+	if (minetest.get_node_light(pos, nil) < 10) and ((minetest.get_timeofday() < 19500) or (minetest.get_timeofday() > 5000)) then
+		minetest.env:add_node(pos, { name = "nsspf:panellus_pusillus_light" })
+	else
+		minetest.env:add_node(pos, { name = "nsspf:panellus_pusillus" })
+	end
+end
+
+minetest.register_abm({
+	nodenames = { "nsspf:panellus_pusillus", "nsspf:panellus_pusillus_light" },
+	interval = OPEN_CHECK,
+	chance = 1,
+
+	action = function(pos, node, active_object_count, active_object_count_wider)
+		set_fluor(pos)
+	end
+})
+
+
+--Saprotrophic fungi that grow on the ground
+
+function nsspf_register_saprotrophicground (name, descr, int, ch, spread)
+
+	minetest.register_node("nsspf:"..name.."_mycelium", {
+		description = descr,
+		tiles = {"saprotrophic_mycelium.png"},
+		groups = {crumbly = 2, not_in_creative_inventory =1},
+	})
+
+	minetest.register_craftitem("nsspf:"..name.."_spores", {
+		description = descr.." Spores",
+		image = "spores.png",
+		on_place = function(itemstack, placer, pointed_thing)
+			return place_spore(itemstack, placer, pointed_thing, "nsspf:"..name.."_mycelium","default:dirt_with_grass", "default:dirt")
+		end,
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_mycelium"},
+		neighbors = {"default:dirt_with_grass"},
+		interval = 3*int,
+		chance = 1*ch,
+		action = function(pos, node)
+			local pos1 = {x=pos.x, y=pos.y+2, z=pos.z}
+			local pos2 = {x=pos.x, y=pos.y+1, z=pos.z}
+			local n = minetest.get_node(pos1).name
+			local nn = minetest.get_node(pos2).name
+			if (n== "air" or n=="group:flora") and nn== "default:dirt_with_grass" then
+				minetest.set_node(pos1, {name = "nsspf:"..name})
+				minetest.get_node_timer(pos1):start(300)
+			end
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"default:dirt"},
+		neighbors = {"nsspf:"..name.."_mycelium"},
+		interval = 6*int,
+		chance = 7+ch,
+		action = function(pos, node)
+			minetest.set_node({x = pos.x, y = pos.y, z = pos.z}, {name = "nsspf:"..name.."_mycelium"})
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"default:dirt_with_grass"},
+		neighbors = {"air"},
+		interval = 18*int,
+		chance = 4500*ch,
+		action = function(pos, node)
+			local pos3 = {x=pos.x, y=pos.y-1, z=pos.z}
+			local n = minetest.get_node(pos3).name
+			if n== "default:dirt" then
+				minetest.set_node(pos3, {name = "nsspf:"..name.."_mycelium"})
+			end
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_mycelium"},
+		neighbors = {"air","default:water_source"},
+		interval = 1,
+		chance = 1,
+		action = function(pos, node)
+			minetest.set_node(pos, {name="nsspf:"..name.."_fungusdirt"})
+			minetest.get_node_timer(pos):start(300)
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_mycelium"},
+		neighbors = {"nsspf:"..name.."_mycelium"},
+		interval = 10,
+		chance = 1,
+		action = function(pos, node)
+			local flag = 0
+				for dx = -4,4 do
+					for dy = -4,1 do
+						for dz = -4,4 do
+							local pos1 = {x=pos.x+dx, y=pos.y+dy, z=pos.z+dz}
+							local n = minetest.get_node(pos1).name
+							if n and string.match(n,"mycelium") then	-- if the name contains "mycelium" then exit
+								flag = flag+1
+							end
+						end
+					end
+				end
+			if flag > spread then
+				for dx = -4,4 do
+					for dy = -4,1 do
+						for dz = -4,4 do
+							local pos2 = {x=pos.x+dx, y=pos.y+dy, z=pos.z+dz}
+							local k = minetest.get_node(pos2).name
+								if k and string.match(k,"mycelium") then
+									minetest.set_node({x = pos2.x, y = pos2.y, z = pos2.z}, {name = "nsspf:"..name.."_fungusdirt"})
+									minetest.get_node_timer(pos2):start(300)
+								end
+						end
+					end
+				end
+			end
+		end
+	})
+end
+
+nsspf_register_saprotrophicground ('macrolepiota_procera','Macrolepiota procera', 10, 12, 10)
+nsspf_register_saprotrophicground ('coprinus_atramentarius','Coprinus atramentarius', 16, 16, 6)
+nsspf_register_saprotrophicground ('lycoperdon_pyriforme','Lycoperdon piriforme',10, 10, 8)
+nsspf_register_saprotrophicground ('psilocybe_cubensis','Psilocybe cubensis', 20, 16, 12)
+nsspf_register_saprotrophicground ('gyromitra_esculenta','Gyromitra esculenta', 12, 14, 8)
+
+--jungle fungi
+
+minetest.register_abm({
+	nodenames = {"default:jungletree"},
+	neighbors = {"air"},
+	interval = 180.0,
+	chance = 600,
+	action = function(pos, node)
+		local pos1 = {x=pos.x, y=pos.y+1, z=pos.z}
+		local n = minetest.env:get_node(pos1).name
+		if n == 'air' then
+			minetest.set_node({x = pos.x, y = pos.y+1, z = pos.z}, {name = "nsspf:marasmius_haematocephalus"})
+			minetest.get_node_timer(pos):start(300)
+		end
+	end
+})
+
+
+minetest.register_abm({
+	nodenames = {"default:jungletree"},
+	neighbors = {"air"},
+	interval = 180.0,
+	chance = 450,
+	action = function(pos, node)
+		local pos1 = {x=pos.x, y=pos.y+1, z=pos.z}
+		local n = minetest.env:get_node(pos1).name
+		if n == 'air' then
+			minetest.set_node({x = pos.x, y = pos.y+1, z = pos.z}, {name = "nsspf:lentinus_strigosus"})
+			minetest.get_node_timer(pos):start(300)
+		end
+	end
+})
+
+--snowbank fungi
+
+function nsspf_register_snowbankfungi (name, descr, int, ch, spread)
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_mycelium"},
+		neighbors = {"air"},
+		interval = 1,
+		chance = 1,
+		action = function(pos, node)
+			minetest.set_node(pos, {name="nsspf:"..name.."_fungusdirt"})
+			minetest.get_node_timer(pos):start(300)
+		end
+	})
+
+	minetest.register_node("nsspf:"..name.."_mycelium", {
+		description = descr,
+		tiles = {"snowbank_mycelium.png"},
+		groups = {crumbly = 2, not_in_creative_inventory =1},
+	})
+
+	minetest.register_craftitem("nsspf:"..name.."_spores", {
+		description = descr.." Spores",
+		image = "spores.png",
+		on_place = function(itemstack, placer, pointed_thing)
+			return place_spore(itemstack, placer, pointed_thing, "nsspf:"..name.."_mycelium","default:dirt_with_snow", "default:dirt")
+		end,
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_mycelium"},
+		neighbors = {"default:dirt_with_snow"},
+		interval = 2*int,
+		chance = 3*ch,
+		action = function(pos, node)
+			local pos1 = {x=pos.x, y=pos.y+2, z=pos.z}
+			local pos2 = {x=pos.x, y=pos.y+1, z=pos.z}
+			local n = minetest.get_node(pos1).name
+			local nn = minetest.get_node(pos2).name
+			if (n== "air" or n== "default:snow") and nn== "default:dirt_with_snow" then
+				minetest.set_node(pos1, {name = "nsspf:"..name})
+				minetest.get_node_timer(pos1):start(300)
+			end
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"default:dirt_with_snow"},
+		neighbors = {"air", "default:snow"},
+		interval = 18*int,
+		chance = 5500*ch,
+		action = function(pos, node)
+			local pos3 = {x=pos.x, y=pos.y-1, z=pos.z}
+			local n = minetest.get_node(pos3).name
+			if n== "default:dirt" then
+				minetest.set_node(pos3, {name = "nsspf:"..name.."_mycelium"})
+			end
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"default:dirt"},
+		neighbors = {"nsspf:"..name.."_mycelium"},
+		interval = 12*int,
+		chance = 10*ch,
+		action = function(pos, node)
+			minetest.set_node({x = pos.x, y = pos.y, z = pos.z}, {name = "nsspf:"..name.."_mycelium"})
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"nsspf:"..name.."_mycelium"},
+		neighbors = {"nsspf:"..name.."_mycelium"},
+		interval = 10,
+		chance = 1,
+		action = function(pos, node)
+			local flag = 0
+				for dx = -4,4 do
+					for dy = -4,1 do
+						for dz = -4,4 do
+							local pos1 = {x=pos.x+dx, y=pos.y+dy, z=pos.z+dz}
+							local n = minetest.get_node(pos1).name
+							if n and string.match(n,"mycelium") then	-- if the name contains "mycelium" then exit
+								flag = flag+1
+							end
+						end
+					end
+				end
+			if flag > spread then
+				for dx = -4,4 do
+					for dy = -4,1 do
+						for dz = -4,4 do
+							local pos2 = {x=pos.x+dx, y=pos.y+dy, z=pos.z+dz}
+							local k = minetest.get_node(pos2).name
+								if k and string.match(k,"mycelium") then
+									minetest.set_node({x = pos2.x, y = pos2.y, z = pos2.z}, {name = "nsspf:"..name.."_fungusdirt"})
+									minetest.get_node_timer(pos2):start(300)
+								end
+						end
+					end
+				end
+			end
+		end
+	})
+
+end
+
+nsspf_register_snowbankfungi ('plectania_nannfeldtii','Plectania nannfeldtii', 18, 10, 8)
+nsspf_register_snowbankfungi ('hygrophorus_goetzii','Hygrophorus goetzii', 16, 10, 6)
+nsspf_register_snowbankfungi ('clitocybe_glacialis','Clitocybe glacialis', 15, 10, 6)
+
+	minetest.register_abm({
+		nodenames = {"flowers:mushroom_red"},
+		interval = 1,
+		chance = 1,
+		action = function(pos, node)
+			minetest.set_node({x = pos.x, y = pos.y, z = pos.z}, {name = "air"})
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"flowers:mushroom_brown"},
+		interval = 1,
+		chance = 1,
+		action = function(pos, node)
+			minetest.set_node({x = pos.x, y = pos.y, z = pos.z}, {name = "air"})
+		end
+	})