bunch o stuff

alchemy.lua

@@ -602,7 +602,7 @@ minetest.register_node("potions:ammonia_flask", {
 minetest.register_node("potions:muriatic_acid_flask", {
 	description = "Flask of Muriatic Acid",
 	inventory_image = "potions_eflask_clear.png",
-	tiles = {"potions_eflask_ammonia.png"},
+	tiles = {"potions_eflask_clear.png"},
 	drawtype = "plantlike",
 	visual_scale = .5,
 	waving = false,
@@ -615,7 +615,7 @@ minetest.register_node("potions:muriatic_acid_flask", {
 minetest.register_node("potions:muriatic_acid_flask", {
 	description = "Flask of Muriatic Acid",
 	inventory_image = "potions_eflask_clear.png",
-	tiles = {"potions_eflask_ammonia.png"},
+	tiles = {"potions_eflask_clear.png"},
 	drawtype = "plantlike",
 	visual_scale = .5,
 	waving = false,
@@ -628,7 +628,7 @@ minetest.register_node("potions:muriatic_acid_flask", {
 minetest.register_node("potions:vitriol_flask", {
 	description = "Flask of Vitriol",
 	inventory_image = "potions_eflask_clear.png",
-	tiles = {"potions_eflask_ammonia.png"},
+	tiles = {"potions_eflask_clear.png"},
 	drawtype = "plantlike",
 	visual_scale = .5,
 	waving = false,
@@ -641,7 +641,7 @@ minetest.register_node("potions:vitriol_flask", {
 minetest.register_node("potions:aqua_fortis_flask", {
 	description = "Flask of Vitriol",
 	inventory_image = "potions_eflask_clear.png",
-	tiles = {"potions_eflask_ammonia.png"},
+	tiles = {"potions_eflask_clear.png"},
 	drawtype = "plantlike",
 	visual_scale = .5,
 	waving = false,
@@ -664,3 +664,70 @@ minetest.register_node("potions:iodine_flask", {
 })
 
 
+minetest.register_node("potions:aqua_regia_flask", {
+	description = "Flask of Aqua Regia",
+	inventory_image = "potions_eflask_clear.png",
+	tiles = {"potions_eflask_clear.png"},
+	drawtype = "plantlike",
+	visual_scale = .5,
+	waving = false,
+	buildable_to = false,
+	walkable = false,
+	groups = {vessel=1, oddly_breakable_by_hand=3, cracky=3, choppy=3, snappy=3, crumbly=3},
+})
+
+minetest.register_craft({
+	output = "potions:aqua_regia_flask 2",
+	type = "shapeless",
+	recipe = {"potions:aqua_fortis_flask", "potions:muriatic_acid_flask"},
+})
+
+minetest.register_node("potions:aqua_regia_with_gold", {
+	description = "Orange Flask of Aqua Regia",
+	inventory_image = "potions_eflask_aregia_with_gold.png",
+	tiles = {"potions_eflask_aregia_with_gold.png"},
+	drawtype = "plantlike",
+	visual_scale = .5,
+	waving = false,
+	buildable_to = false,
+	walkable = false,
+	groups = {vessel=1, oddly_breakable_by_hand=3, cracky=3, choppy=3, snappy=3, crumbly=3},
+})
+
+
+minetest.register_craft({
+	output = "potions:aqua_regia_with_gold",
+	type = "shapeless",
+	recipe = {"potions:aqua_regia_flask", "default:gold_ingot"},
+})
+minetest.register_craft({
+	output = "potions:aqua_regia_with_gold",
+	type = "shapeless",
+	recipe = {"potions:aqua_regia_flask", "default:gold_lump"},
+})
+
+
+-- nitric acid
+minetest.register_node("potions:aqua_fortis_with_silver", {
+	description = "Blue Flask of Aqua Fortis",
+	inventory_image = "potions_eflask_afortis_with_silver.png",
+	tiles = {"potions_eflask_afortis_with_silver.png"},
+	drawtype = "plantlike",
+	visual_scale = .5,
+	waving = false,
+	buildable_to = false,
+	walkable = false,
+	groups = {vessel=1, oddly_breakable_by_hand=3, cracky=3, choppy=3, snappy=3, crumbly=3},
+})
+
+
+minetest.register_craft({
+	output = "potions:aqua_fortis_with_silver",
+	type = "shapeless",
+	recipe = {"potions:aqua_fortis_flask", "potions:silver_ingot"},
+})
+minetest.register_craft({
+	output = "potions:aqua_fortis_with_silver",
+	type = "shapeless",
+	recipe = {"potions:aqua_fortis_flask", "potions:silver_lump"},
+})

gates.lua

@@ -0,0 +1,74 @@
+
+
+
+
+
+
+
+
+local function check_gate(pos)
+	
+	local function is_gate_node(p) 
+		local n = minetest.get_node(p)
+		return n.name == "potions:gateblock"
+	end
+	
+	
+	if not is_gate_node({x=pos.x, y=pos.y, z=pos.z}) then return false end
+	if not is_gate_node({x=pos.x+1, y=pos.y, z=pos.z}) then return false end 
+	if not is_gate_node({x=pos.x-1, y=pos.y, z=pos.z}) then return false end 
+	if not is_gate_node({x=pos.x, y=pos.y+4, z=pos.z}) then return false end 
+	if not is_gate_node({x=pos.x+1, y=pos.y+4, z=pos.z}) then return false end
+	if not is_gate_node({x=pos.x-1, y=pos.y+4, z=pos.z}) then return false end
+	if not is_gate_node({x=pos.x-2, y=pos.y+1, z=pos.z}) then return false end
+	if not is_gate_node({x=pos.x-2, y=pos.y+2, z=pos.z}) then return false end
+	if not is_gate_node({x=pos.x-2, y=pos.y+3, z=pos.z}) then return false end
+	if not is_gate_node({x=pos.x+2, y=pos.y+1, z=pos.z}) then return false end
+	if not is_gate_node({x=pos.x+2, y=pos.y+2, z=pos.z}) then return false end
+	if not is_gate_node({x=pos.x+2, y=pos.y+3, z=pos.z}) then return false end
+	
+	
+	minetest.add_particlespawner({
+		amount = 200,
+		time = 2,
+		minpos = pos,
+		maxpos = pos,
+		minvel = {x=-0.1, y=2.6, z=-0.1},
+		maxvel = {x=0.1,  y=3.6,  z=0.1},
+		minacc = {x=-0.1, y=.1, z=-0.1},
+		maxacc = {x=0.1, y=.1, z=0.1},
+		minexptime = 2.5,
+		maxexptime = 4.5,
+		minsize = 4.2,
+		maxsize = 5.2,
+		texture = "tnt_smoke.png",
+	})
+	
+	return true
+	
+end
+
+
+
+
+
+
+minetest.register_node("potions:gateblock", {
+	description = "Gate Block",
+	drawtype = "node",
+	tiles = {"default_obsidian.png^[colorize:white:30"},
+	groups = {cracky=3,},
+	on_construct = check_gate,
+})
+
+
+
+
+
+
+
+
+
+
+
+

hotsprings.lua

@@ -478,7 +478,7 @@ minetest.register_decoration({
 minetest.register_abm({
 	nodenames = {"default:river_water_source"},
 	neighbors = {"potions:hotspring_water_source", "potions:hotspring_water_flowing"},
-	chance = 5,
+	chance = 15,
 	interval = 5,
 	action = function(pos, node)
 	

init.lua

@@ -27,6 +27,7 @@ dofile(modpath.."/util/spiral.lua")
 dofile(modpath.."/util/spawn.lua")
 
 -- core
+dofile(modpath.."/gates.lua")
 dofile(modpath.."/minetunnels.lua")
 dofile(modpath.."/beanstalk.lua")
 dofile(modpath.."/enchanting.lua")
@@ -78,6 +79,8 @@ potions/magic
 	grow a big hollow bubble from the ground
 	create a space of air
 	emergent jungle tree with ladder inthe core up to a treehouse
+	install stairs on a random slope
+	
 	
 	
 [engine]
@@ -119,7 +122,7 @@ lapis lazuli, opal, citrine, aquamarine
 cyclopian masonry
 ancient sunken cities 
 
-fumaroles spwaning, textures and features
+fumaroles spawning, textures and features
 
 joshua trees (connected node)
 bogs
@@ -234,8 +237,8 @@ minetest.register_node("potions:prickly_pear_plus", {
 
 minetest.register_abm({
 	nodenames = "potions:prickly_pear",
-	chance = 3,
-	interval = 1,
+	chance = 20,
+	interval = 10,
 	action = function(pos, node)
 		local meta = minetest.get_meta(pos)
 		local h = meta:get_int("height") + 1
@@ -270,8 +273,8 @@ minetest.register_abm({
 
 minetest.register_abm({
 	nodenames = "potions:prickly_pear_plus",
-	chance = 3,
-	interval = 1,
+	chance = 40,
+	interval = 15,
 	action = function(pos, node)
 		local meta = minetest.get_meta(pos)
 		local h = meta:get_int("height") + 1