Added intricate pumice lava cooling and optional gloopblocks support!

mineralz/mapgen.lua

@@ -90,7 +90,7 @@ minetest.register_ore({
 	ore_type = "blob",
 	ore = "mineralz:lapis_lazuli_ore",
 	wherein = {"default:stone"},
-	clust_scarcity = 12 * 12 * 12,
+	clust_scarcity = 18 * 18 * 18,
 	clust_num_ores = 8,
 	clust_size = 4,
 	y_min = -256,
@@ -133,4 +133,24 @@ minetest.register_ore({
 		octaves = 1,
 		persist = 0.64
 	},
-})
+})
+
+minetest.register_ore({
+	ore_type = "scatter",
+	ore = "mineralz:salt_ore",
+	wherein = {"default:sandstone"},
+	clust_scarcity = 8 * 8 * 8,
+	clust_num_ores = 32,
+	clust_size=6,
+	y_min = -33000,
+	y_max = 5,
+	noise_threshold=0.0625,
+	noise_params    = {
+		offset = 0,
+		scale = 2,
+		spread = {x = 32, y = 32, z = 32},
+		seed = -3195,
+		octaves = 1,
+		persist = 0.54
+	},
+})

mineralz/minerals.lua

@@ -1,4 +1,4 @@
--- Hey it is redundantly named!
+-- Yeah it is redundantly named, so what.
 
 minetest.register_craftitem("mineralz:emerald", {
 	description = "Emerald",
@@ -82,4 +82,35 @@ minetest.register_node("mineralz:stone_with_malachite", {
 			rarity = 1,
 		},
 	},
-})
+})
+
+minetest.register_craftitem("mineralz:salt", {
+	description = "Salt",
+	inventory_image = "mineralz_salt.png",
+})
+
+
+minetest.register_node("mineralz:salt_block", {
+	description = "Salt block",
+	tiles = {"mineralz_salt_block.png"},
+	is_ground_content = true,
+	drawtype = "glasslike",
+	paramtype = "light",
+	groups = {cracky=2, level=1},
+	sounds = default.node_sound_glass_defaults,
+})
+
+minetest.register_node("mineralz:sandstone_with_salt", {
+	description = "Sandstone with Salt",
+	tiles = {"default_sandstone.png^mineralz_salt_ore.png"},
+	is_ground_content = true,
+	groups = {cracky=1,level=1},
+	sounds = default.node_sound_stone_defaults,
+	drops = {
+		max_items=2,
+		items = {
+			items = {"mineralz:salt"},
+			rarity = 1,
+		},
+	},
+})

puzzleblocks/init.lua

@@ -38,8 +38,9 @@ puzzleblock_flat = {
 }
 
 minetest.register_node("puzzleblocks:paper_block", {
-	description "Block of Paper",
+	description = "Block of Paper",
 	tiles = {"puzzleblocks_paper_block.png"},
+	-- paramtype2 = "color" --TODO
 	is_ground_content = false,
 	groups = {snappy = 2, choppy = 2, oddly_breakable_by_hand = 3, flammable = 3, paper=1},
 	sounds = default.node_sound_leaves_defaults()
@@ -47,7 +48,7 @@ minetest.register_node("puzzleblocks:paper_block", {
 
 minetest.register_craft({
 	type = "shapeless",
-	output = "xbuild:paper_block 1",
+	output = "puzzleblocks:paper_block 1",
 	recipe = {
 		"default:paper", "default:paper", "default:paper",
 		"default:paper", "default:paper", "default:paper",
@@ -60,6 +61,7 @@ minetest.register_node("puzzleblocks:puzzleblock_flat", {
 	tiles = {"puzzleblocks_paper_block.png"},
 	drawtype = "nodebox",
 	paramtype = "light",
+	paramtype2 = "facedir", -- TODO: change to color_facedir
 	walkable = false,
 	node_box = {
 		type = "fixed",
@@ -68,10 +70,11 @@ minetest.register_node("puzzleblocks:puzzleblock_flat", {
 })
 
 minetest.register_craft({
-	output = "xbuild:puzzleblock_flat 1",
+	type = "shaped",
+	output = "puzzleblocks:puzzleblock_flat",
 	recipe = {
-		"default:paper", "default:paper", "default:paper",
-		"", "default:paper", "",
-		"default:paper", "default:paper", "default:paper",
+		{"default:paper", "default:paper", "default:paper"},
+		{"", "default:paper", ""},
+		{"default:paper", "default:paper", "default:paper"},
 	},
 })

rockz/depends.txt

@@ -1,3 +1,3 @@
 default
 moreblocks?
-xdefault?
+gloopblocks?

rockz/init.lua

@@ -1,5 +1,5 @@
 -- The rockz mod ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
--- License of everything LGP v3 --
+-- License of everything GPL v3.0 or later --
 
 -- Stones ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
@@ -38,8 +38,12 @@ local stonez = {
  	{"basalt",	"Basalt",			{cracky = 2, level = 2}},
 	{"whitestone",	"Whitestone",			{cracky = 1}},
 	{"bedrock",	"Bedrock",			{cracky = 3, level = 3, immortal = 1}},
+	{"pumice",	"Pumice",	{cracky=1, level=1}},
 	{"bedrock2",	"Indestructable Bedrock",	{unbreakable = 1, immortal = 1, level=10}},
 }
+
+-- TODO: optional insertions of other stones from other mods. TODO: darkage support	
+
 for _,stonetype in pairs(stonez) do
   local stonename = stonetype[1]
 	local stonedesc = stonetype[2]
@@ -184,6 +188,20 @@ minetest.register_node("rockz:packed_ice", {
 -- node table
 
 local rockznodes = {
+	"packed_ice",
+}
+
+for _,rock in pairs(stonez) do
+	local stone = rock[1]
+	-- block_form denotes what the name of the blocks to insert should be with @ being replaced with the local stone variable. eg @_cobble = andesite_cobble
+	local block_form = {"@_cobble", "@_block", "@_brick", "polished_@", "polished_@_block", "polished_@_brick"}
+	for _,form in pairs(block_form) do
+		--table.insert(rockznodes, #rockznodes+1, form:gsub("@",stone)) -- Why?
+		rockznodes[#rockznodes+1] = form:gsub("@",stone)
+	end
+end
+
+--[[local rockznodes = {
 	"andesite",
 	"diorite",
 	"granite",
@@ -193,7 +211,8 @@ local rockznodes = {
 	"basalt",
 	"whitestone",
 	"bedrock",
-  "andesite_cobble",
+	"pumice",
+ 	"andesite_cobble",
 	"diorite_cobble",
 	"granite_cobble",
 	"turquoise_cobble",
@@ -202,6 +221,7 @@ local rockznodes = {
 	"basalt_cobble",
 	"whitestone_cobble",
 	"bedrock_cobble",
+	"pumice_cobble",
 	"andesite_block",
 	"diorite_block",
 	"granite_block",
@@ -249,64 +269,14 @@ local rockznodes = {
 	"polished_bedrock_brick",
 	"packed_ice",
 }
+]]
 
---[[local rockznodesmb = {
-	"andesite",
-	"diorite",
-	"granite",
-	"turquoise",
-	"jade",
-	"marble",
-	"basalt",
-	"whitestone",
-	"bedrock",
-	"andesite_block",
-	"diorite_block",
-	"granite_block",
-	"turquoise_block",
-	"jade_block",
-	"marble_block",
-	"basalt_block",
-	"whitestone_block",
-	"bedrock_block",
-	"polished_andesite",
-	"polished_diorite",
-	"polished_granite",
-	"polished_turquoise",
-	"polished_jade",
-	"polished_marble",
-	"polished_basalt",
-	"polished_whitestone",
-	"polished_bedrock",
-	"andesite_brick",
-	"diorite_brick",
-	"granite_brick",
-	"turqqoise_brick",
-	"jade_brick",
-	"marble_brick",
-	"basalt_brick",
-	"whitestone_brick",
-	"bedrock_brick",
-	"polished_andesite_brick",
-	"polished_diorite_brick",
-	"polished_granite_brick",
-	"polished_turquoise_brick",
-	"polished_jade_brick",
-	"polished_marble_brick",
-	"polished_basalt_brick",
-	"polished_whitestone_brick",
-	"polished_bedrock_brick",
-	"packed_ice",
-}]]
-
-rockznodesmb = rockznodes
-
-local nodestowall = {
-	""}
+-- lava cooling
+dofile(mpath.."/lavacooling.lua")
 
 -- moreblocks stuff
 if minetest.get_modpath("moreblocks") then
-	for _, name in pairs(rockznodesmb) do
+	for _, name in pairs(rockznodes) do
 		local nodename = "rockz:"..name
 		local ndef = minetest.registered_nodes[nodename]
 		if ndef then
@@ -326,4 +296,4 @@ if minetest.get_modpath("moreblocks") then
 		end
 	end
 end
-dofile(mpath.."/mapgen.lua")
+dofile(mpath.."/mapgen.lua")

rockz/lavacooling.lua

@@ -0,0 +1,117 @@
+local function search_nearby(pos,nodes)
+	local found = {}
+	for x = -1,1 do
+		for y = -1,1 do
+			for z = -1,1 do
+				local offset = {x=pos.x+x,y=pos.y+y,z=pos.z+z}
+				local what_is_here = minetest.get_node(offset)
+				for _,node in pairs(nodes) do
+					if what_is_here.name == node then
+						table.insert(found, #found+1, {name=what_is_here.name, param1=what_is_here.param1, param2=what_is_here.param2, pos=offset})
+					end
+				end
+			end
+		end
+	end
+	if found[1] == nil then
+		return nil
+	else
+		return found
+	end
+end
+
+
+if minetest.settings:get_bool("enable_lavacooling") ~= false then
+	if minetest.get_modpath("gloopblocks") == true then
+		default.cool_lava = function(pos, node)
+			local neighbors={
+				source=search_nearby(pos, {"default:water_source","default:river_water_source"}),
+				flowing=search_nearby(pos,{"default:water_flowing","default:river_water_flowing"}),
+				ice=search_nearby(pos,{"default:ice"}),
+			}
+			if node.name == "default:lava_source" then
+				if neighbors.source ~= nil or neighbors.flowing ~= nil then
+					minetest.sound_play("default_cool_lava", {pos = pos, max_hear_distance = 16, gain = 0.25})
+					minetest.set_node(pos, {name="default:obsidian"})
+				elseif neighbors.ice ~= nil then
+					minetest.sound_play("default_cool_lava", {pos = pos, max_hear_distance = 16, gain = 0.25})
+					minetest.set_node(pos, {name="default:obsidian"})
+					for _,node in pairs(neighbors.ice) do
+						minetest.set_node(node.pos, {name="rockz:pumice"}) -- use rockz pumice because it is more poppy looking
+					end
+				end
+			else -- Lava flowing
+				if neighbors.source ~= nil then
+					minetest.sound_play("default_cool_lava", {pos = pos, max_hear_distance = 16, gain = 0.25})
+					minetest.set_node(pos, {name="gloopblocks:basalt"}) -- use gloopblocks basalt because it looks a little less like it has been there for milenia than rockz basalt does
+					for _,node in pairs(neighbors.source) do
+						if math.random(1,2) == 1 then
+							if math.random(1,10) == 1 then
+								minetest.set_node(node.pos, {name="rockz:basalt"})
+							else
+								minetest.set_node(node.pos, {name="default:stone"})
+							end
+						end
+					end
+				elseif neighbors.flowing ~= nil then
+					minetest.sound_play("default_cool_lava", {pos = pos, max_hear_distance = 16, gain = 0.25})
+					minetest.set_node(pos, {name="gloopblocks:pumice"}) -- use gloopblocks pumice because it looks less like it all just happened super high pressured and quick
+				elseif neighbors.ice ~= nil then
+					minetest.sound_play("default_cool_lava", {pos = pos, max_hear_distance = 16, gain = 0.25})
+					minetest.set_node(pos, {name="rockz:pumice"})
+					for _,node in pairs(neighbors.ice) do
+						if math.random(1,3) == 1 then
+							minetest.set_node(node.pos, {name="rockz:pumice"})
+						end
+					end
+				end
+			end
+		end
+	else
+		default.cool_lava = function(pos, node)
+			local neighbors={
+				source=search_nearby(pos, {"default:water_source","default:river_water_source"}),
+				flowing=search_nearby(pos,{"default:water_flowing","default:river_water_flowing"}),
+				ice=search_nearby(pos,{"default:ice"}),
+			}
+			if node.name == "default:lava_source" then
+				if neighbors.source ~= nil or neighbors.flowing ~= nil then
+					minetest.sound_play("default_cool_lava", {pos = pos, max_hear_distance = 16, gain = 0.25})
+					minetest.set_node(pos, {name="default:obsidian"})
+				elseif neighbors.ice ~= nil then
+					minetest.sound_play("default_cool_lava", {pos = pos, max_hear_distance = 16, gain = 0.25})
+					minetest.set_node(pos, {name="default:obsidian"})
+					for _,node in pairs(neighbors.ice) do
+						minetest.set_node(node.pos, {name="rockz:pumice"}) -- use rockz pumice because it is more poppy looking
+					end
+				end
+			else -- Lava flowing
+				if neighbors.source ~= nil then
+					minetest.sound_play("default_cool_lava", {pos = pos, max_hear_distance = 16, gain = 0.25})
+					minetest.set_node(pos, {name="rockz:basalt"}) -- use gloopblocks basalt because it looks a little less like it has been there for milenia than rockz basalt does
+					for _,node in pairs(neighbors.source) do
+						if math.random(1,2) == 1 then
+							if math.random(1,10) == 1 then
+								minetest.set_node(node.pos, {name="rockz:basalt"})
+							else
+								minetest.set_node(node.pos, {name="default:stone"})
+							end
+						end
+					end
+				elseif neighbors.flowing ~= nil then
+					minetest.sound_play("default_cool_lava", {pos = pos, max_hear_distance = 16, gain = 0.25})
+					minetest.set_node(pos, {name="gloopblocks:pumice"}) -- personally I see no reason to have _cooled nodes
+				elseif neighbors.ice ~= nil then
+					minetest.sound_play("default_cool_lava", {pos = pos, max_hear_distance = 16, gain = 0.25})
+					minetest.set_node(pos, {name="rockz:pumice"})
+					for _,node in pairs(neighbors.ice) do
+						if math.random(1,3) == 1 then
+							minetest.set_node(node.pos, {name="rockz:pumice"})
+						end
+					end
+				end
+			end
+		end
+	end
+end
+