table based triggers

api.lua

@@ -31,6 +31,24 @@ dofile(minetest.get_modpath("awards").."/triggers.lua")
 
 -- API Functions
 function awards.register_achievement(name,data_table)
+	if data_table['trigger'] and data_table['trigger']['type'] then
+		if data_table['trigger']['type']=="dig" then
+			local tmp={
+				award=name,
+			 	node=data_table['trigger']['node'],
+			 	target=data_table['trigger']['target'],
+			}
+			table.insert(awards.onDig,tmp)
+		elseif data_table['trigger']['type']=="place" then
+			local tmp={
+				award=name,
+			 	node=data_table['trigger']['node'],
+			 	target=data_table['trigger']['target'],
+			}
+			table.insert(awards.onPlace,tmp)
+		end
+	end
+
 	awards['def'][name] = data_table
 end
 
@@ -84,7 +102,7 @@ minetest.register_chatcommand("list_awards", {
 	params = "",
 	description = "list_awards: list your awards",
 	func = function(name, param)
-		minetest.chat_send_player(name, "Your awards:");
+		minetest.chat_send_player(name, name.."'s awards:");
 
 		for _, str in pairs(player_data[name].unlocked) do
 			minetest.chat_send_player(name, str);

init.lua

@@ -10,31 +10,24 @@ dofile(minetest.get_modpath("awards").."/api.lua")
 awards.register_achievement("award_mesefind",{
 	title = "First Mese Find",
 	description = "Found some Mese!",
+	trigger={
+		type="dig",
+		node="default:mese",
+		target=1,
+	},
 })
 
 awards.register_onDig(function(player,data)
-	if not data['count']['default'] or not data['count']['default']['mese'] then
+	return nil
-		return
-	end
-
-	if data['count']['default']['mese'] > 0 then
-		return "award_mesefind"
-	end
 end)
 
-
 -- First Brick Placed!
 awards.register_achievement("award_foundations",{
 	title = "Foundations",
 	description = "Every house starts from its foundations!",
+	trigger={
+		type="place",
+		node="default:brick",
+		target=1,
+	},
 })
-
-awards.register_onPlace(function(player,data)
-	if not data['place']['default'] or not data['place']['default']['brick'] then
-		return
-	end
-
-	if data['place']['default']['brick'] > 0 then
-		return "award_foundations"
-	end
-end)

readme.md

@@ -16,24 +16,24 @@ The API
 	* desciption
 	* sound [optional]
 	* image [optional]
-	* func [optional] - see below
+	* trigger [optional] [table]
+		* type - "dig" or "place"
+		* (for dig/place type) node - the nodes name
+		* (for dig/place type) target - how many to dig / place
 * awards.give_achievement(name,award)
 	* -- gives an award to a player
-* awards.register_onDig(func)
+* awards.register_onDig(func(player,data))
 	* -- return award name or null
-	* -- there will be built in versions of this function
+* awards.register_onPlace(func(player,data))
-* awards.register_onPlace(func)
 	* -- return award name or null
-	* -- there will be built in versions of this function
 
 
 Player Data
 ===========
 
 A list of data referenced/hashed by the player's name.
-
+* player name
 	* name [string]
-* getNodeCount('node_name') [function]
 	* count [table] - dig counter
 		* modname [table]
 			* itemname [int]

triggers.lua

@@ -47,7 +47,31 @@ minetest.register_on_dignode(function(pos, oldnode, digger)
 		local data=player_data[playern]
 
 		for i=1,# awards.onDig do
-			local res=awards.onDig[i](player,data)
+			local res=nil
+			
+			if type(awards.onDig[i]) == "function" then
+				-- run the function
+				print(i.." is a function")
+				res=awards.onDig[i](player,data)
+			elseif type(awards.onDig[i]) == "table" then
+				-- handle table here
+				print(i.." is a table")
+				if not awards.onDig[i]['node'] or not awards.onDig[i]['target'] or not awards.onDig[i]['award'] then
+					-- table running failed!
+				else
+					-- run the table
+					local tnodedug = string.split(awards.onDig[i]['node'], ":")
+
+					local tmod=tnodedug[1]
+					local titem=tnodedug[2]
+
+					if tmod==nil or titem==nil or not data['count'][tmod] or not data['count'][tmod][titem] then
+						-- table running failed!
+					elseif data['count'][tmod][titem] > awards.onDig[i]['target']-1 then
+						res=awards.onDig[i]['award']
+					end
+				end
+			end
 
 			if res~=nil then
 				awards.give_achievement(playern,res)
@@ -91,7 +115,31 @@ minetest.register_on_placenode(function(pos, newnode, placer)
 		local data=player_data[playern]
 
 		for i=1,# awards.onPlace do
-			local res=awards.onPlace[i](player,data)
+			local res=nil
+			
+			if type(awards.onPlace[i]) == "function" then
+				-- run the function
+				print(i.." is a function")
+				res=awards.onPlace[i](player,data)
+			elseif type(awards.onPlace[i]) == "table" then
+				-- handle table here
+				print(i.." is a table")
+				if not awards.onPlace[i]['node'] or not awards.onPlace[i]['target'] or not awards.onPlace[i]['award'] then
+					-- table running failed!
+				else
+					-- run the table
+					local tnodedug = string.split(awards.onPlace[i]['node'], ":")
+
+					local tmod=tnodedug[1]
+					local titem=tnodedug[2]
+
+					if tmod==nil or titem==nil or not data['place'][tmod] or not data['place'][tmod][titem] then
+						-- table running failed!
+					elseif data['place'][tmod][titem] > awards.onPlace[i]['target']-1 then
+						res=awards.onPlace[i]['award']
+					end
+				end
+			end
 
 			if res~=nil then
 				awards.give_achievement(playern,res)