Eyes of ender now fly to End portal shrines!

mods/MAPGEN/mcl_strongholds/API.md

@@ -1,17 +0,0 @@
-# Strongholds API
-The API provides one function:
-
-## `mcl_strongholds.get_stronghold_positions()`
-Returns a table of the positions of all strongholds, centered at the end portal room.
-This includes strongholds which have not been generated yet.
-This table is a copy, changes to the table will have no effect on the stronghold generation.
-
-Format of the returned table:
-{
-	{ pos = <position>, generated = <true/false> }, -- first stronghold
-	{ pos = <position>, generated = <true/false> }, -- second stronghold
-	-- and so on …
-}
-
-* pos: Position of stronghold, centered at the end portal room
-* generated: `true` if this stronghold has already been generated

mods/MAPGEN/mcl_strongholds/init.lua

@@ -59,6 +59,9 @@ local init_strongholds = function()
 			angle = math.fmod(angle + ((math.pi*2) / ring.amount), math.pi*2)
 		end
 	end
+
+	mcl_structures.register_structures("stronghold", table.copy(strongholds))
+
 	strongholds_inited = true
 end
 
@@ -90,13 +93,6 @@ local generate_strongholds = function(minp, maxp)
 	end
 end
 
--- Minimal API
-mcl_strongholds = {}
-mcl_strongholds.get_stronghold_positions = function()
-	return table.copy(strongholds)
-end
-
-
 init_strongholds()
 
 --[[ Note this mod depends on mcl_mapgen_core to make sure the core mapgen runs FIRST.

mods/MAPGEN/mcl_structures/init.lua

@@ -292,6 +292,28 @@ mcl_structures.generate_desert_temple = function(pos)
 	return ret
 end
 
+local registered_structures = {}
+
+--[[ Returns a table of structure of the specified type.
+Currently the only valid parameter is "stronghold".
+Format of return value:
+{
+	{ pos = <position>, generated=<true/false> }, -- first structure
+	{ pos = <position>, generated=<true/false> }, -- second structure
+	-- and so on
+}
+
+TODO: Implement this function for all other structure types as well.
+]]
+mcl_structures.get_registered_structures = function(structure_type)
+	return table.copy(registered_structures[structure_type])
+end
+
+-- Register a structures table for the given type. The table format is the same as for
+-- mcl_structures.get_registered_structures.
+mcl_structures.register_structures = function(structure_type, structures)
+	registered_structures[structure_type] = structures
+end
 
 -- Debug command
 minetest.register_chatcommand("spawnstruct", {