diff options
Diffstat (limited to 'api.lua')
| -rw-r--r-- | api.lua | 102 |
1 files changed, 64 insertions, 38 deletions
@@ -31,6 +31,19 @@ player_data=load_playerD() -- A table of award definitions awards.def={} +function awards.tbv(tb,value,default) + if not default then + default = {} + end + if not tb then + print("Table not defined!") + return + end + if not tb[value] then + tb[value] = default + end +end + -- Load files dofile(minetest.get_modpath("awards").."/triggers.lua") dofile(minetest.get_modpath("awards").."/config.txt") @@ -38,43 +51,43 @@ dofile(minetest.get_modpath("awards").."/config.txt") -- API Functions function awards.register_achievement(name,data_table) -- see if a trigger is defined in the achievement definition - if data_table['trigger'] and data_table['trigger']['type'] then - if data_table['trigger']['type']=="dig" then + 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'], + node=data_table.trigger.node, + target=data_table.trigger.target, } table.insert(awards.onDig,tmp) - elseif data_table['trigger']['type']=="place" then + elseif data_table.trigger.type=="place" then local tmp={ award=name, - node=data_table['trigger']['node'], - target=data_table['trigger']['target'], + node=data_table.trigger.node, + target=data_table.trigger.target, } table.insert(awards.onPlace,tmp) - elseif data_table['trigger']['type']=="death" then + elseif data_table.trigger.type=="death" then local tmp={ award=name, - target=data_table['trigger']['target'], + target=data_table.trigger.target, } table.insert(awards.onDeath,tmp) end end -- check icon, background and custom_announce data - if data_table['icon'] == nil or data_table['icon'] == "" then - data_table['icon'] = "unknown.png" + if data_table.icon == nil or data_table.icon == "" then + data_table.icon = "unknown.png" end - if data_table['background'] == nil or data_table['background'] == "" then - data_table['background'] = "bg_default.png" + if data_table.background == nil or data_table.background == "" then + data_table.background = "bg_default.png" end - if data_table['custom_announce'] == nil or data_table['custom_announce'] == "" then - data_table['custom_announce'] = "Achievement Unlocked:" + if data_table.custom_announce == nil or data_table.custom_announce == "" then + data_table.custom_announce = "Achievement Unlocked:" end -- add the achievement to the definition table - awards['def'][name] = data_table + awards.def[name] = data_table end -- this function adds a trigger function or table to the ondig table @@ -100,34 +113,43 @@ end -- name - the name of the player -- award - the name of the award to give function awards.give_achievement(name,award) - -- load the player's data table + -- Access Player Data local data=player_data[name] - - -- check if the table that holds a player's achievements exists - if not data['unlocked'] then - data['unlocked']={} - end + -- Perform checks + if not data then + return + end + if not awards.def[award] then + return + end + awards.tbv(data,"unlocked") + -- check to see if the player does not already have that achievement - if not data['unlocked'][award] or data['unlocked'][award]~=award then - -- save the achievement to the player_data table - data['unlocked'][award]=award + if not data.unlocked[award] or data.unlocked[award]~=award then + -- Set award flag + data.unlocked[award]=award - -- define local variables, so award data can be saved + -- Get data from definition tables local title = award local desc = "" - - -- check definition table to get values - if awards['def'][award] and awards['def'][award]['title'] and awards['def'][award]['custom_announce'] and awards['def'][award]['background'] and awards['def'][award]['icon'] then - title=awards['def'][award]['title'] - background=awards['def'][award]['background'] - icon=awards['def'][award]['icon'] - custom_announce=awards['def'][award]['custom_announce'] + local background = "" + local icon = "" + local custom_announce = "" + if awards.def[award].title then + title = awards.def[award].title end - - -- check definition table to get description - if awards['def'][award] and awards['def'][award]['description'] then - desc=awards['def'][award]['description'] + if awards.def[award].custom_announce then + custom_announce = awards.def[award].custom_announce + end + if awards.def[award].background then + background = awards.def[award].background + end + if awards.def[award].icon then + icon = awards.def[award].icon + end + if awards.def[award] and awards.def[award].description then + desc = awards.def[award].description end -- send the won award message to the player @@ -159,7 +181,11 @@ minetest.register_chatcommand("list_awards", { params = "", description = "list_awards: list your awards", func = function(name, param) - minetest.chat_send_player(name, name.."'s awards:"); + if not player_data[name] then + minetest.chat_send_player(name, "Unable to find your award listings!") + end + + minetest.chat_send_player(name, name.."'s awards:") for _, str in pairs(player_data[name].unlocked) do minetest.chat_send_player(name, str); |