Store registered plant on namespace

Handy for when modders want to use these definitions to extend or add to the mod

diff --git a/game_api.txt b/game_api.txt
index a148136d5c45534bee72c4cc3cbf8d1bcdcc9c50..a20ecd4f8baed49b3069edcbac7f7c5e9cc1c1da 100644 (file)
--- a/game_api.txt
+++ b/game_api.txt
@@ -183,6 +183,9 @@ The farming API allows you to easily register plants and hoes.
 `farming.register_plant(name, Plant definition)`
  * Register a new growing plant, see [#Plant definition]
 
+`farming.registered_plants[name] = definition`
+ * Table of registered plants, indexed by plant name
+
 ### Hoe Definition
 
 

diff --git a/mods/farming/api.lua b/mods/farming/api.lua
index 901f724552c27ce9a1fa9c044bc8803dcda61158..71c5a67c2936d4307c73ce41c0c50edd51d26598 100644 (file)
--- a/mods/farming/api.lua
+++ b/mods/farming/api.lua
@@ -1,6 +1,8 @@
 
 -- Wear out hoes, place soil
 -- TODO Ignore group:flower
+farming.registered_plants = {}
+
 farming.hoe_on_use = function(itemstack, user, pointed_thing, uses)
        local pt = pointed_thing
        -- check if pointing at a node
@@ -263,6 +265,8 @@ farming.register_plant = function(name, def)
                def.fertility = {}
        end
 
+       farming.registered_plants[pname] = def
+
        -- Register seed
        local lbm_nodes = {mname .. ":seed_" .. pname}
        local g = {seed = 1, snappy = 3, attached_node = 1}