[biome_lib] Update

mods/biome_lib/README.md

@@ -14,8 +14,8 @@ It is primarily intended for mapgen v6, but it should work fine when used with m
 
 **Dependencies**: default from minetest_game
 
-**Recommends**: [Plantlife Modpack](https://github.com/VanessaE/plantlife_modpack), 
-[More Trees](https://github.com/VanessaE/moretrees)
+**Recommends**: [Plantlife Modpack](https://github.com/minetest-mods/plantlife_modpack), 
+[More Trees](https://github.com/minetest-mods/moretrees)
 
 **License**: WTFPL
 
@@ -27,4 +27,4 @@ It is primarily intended for mapgen v6, but it should work fine when used with m
 * biome_lib:find_valid_wall()
 * biome_lib:is_node_loaded()
 
-For a complete description of these functions as well as several of the internal variables within the mod, [read the API.txt document](https://raw.githubusercontent.com/VanessaE/biome_lib/master/API.txt) included in this package.
+For a complete description of these functions as well as several of the internal variables within the mod, [read the API.txt document](https://raw.githubusercontent.com/minetest-mods/biome_lib/master/API.txt) included in this package.

mods/biome_lib/description.txt

@@ -0,0 +1 @@
+The biome spawning and management library for Plantlife, Moretrees, Tiny Trees, and other mods that originally depended on plants_lib from the plantlife modpack.

mods/biome_lib/init.lua

@@ -10,7 +10,7 @@
 
 biome_lib = {}
 
-plantslib = setmetatable({}, { __index=function(t,k) minetest.log("warning", "Use of deprecated function:", k) return biome_lib[k] end })
+plantslib = setmetatable({}, { __index=function(t,k) print("Use of deprecated function:", k) return biome_lib[k] end })
 
 biome_lib.blocklist_aircheck = {}
 biome_lib.blocklist_no_aircheck = {}
@@ -127,7 +127,7 @@ end
 
 function biome_lib:register_generate_plant(biomedef, nodes_or_function_or_model)
 
-	-- if calling code passes an undefined node for a surface or
+	-- if calling code passes an undefined node for a surface or 
 	-- as a node to be spawned, don't register an action for it.
 
 	if type(nodes_or_function_or_model) == "string"
@@ -289,7 +289,7 @@ function biome_lib:populate_surfaces(biome, nodes_or_function_or_model, snodes,
 
 					if objtype == "table" then
 						if nodes_or_function_or_model.axiom then
-							biome_lib:generate_tree(pos, nodes_or_function_or_model)
+							biome_lib:generate_tree(p_top, nodes_or_function_or_model)
 							spawned = true
 						else
 							local fdir = nil

mods/biome_lib/mod.conf

@@ -0,0 +1 @@
+name = biome_lib