Version 1.2: Mark 2 and Mark 3

Mark 2 and Mark 3 provide more compact varients of the credit which
can be used to store vast amounts of physical credits. (With a ratio of
9 credits to 1 Mk2 credit or 81 credits to 1 Mk3 credit)

README.md

@@ -1,7 +1,13 @@
-# Credits
+# Credits V1.2
 
 A physical and digital currency.
 
+## News
+
+* Version 1.2 introduces 2 other branches of the physical currency (Mk2 and Mk3 are 9:1 to 81:1 credit ratio), currently they can only be crafted by players. (But can be loaded the same)
+* Plans for Version 1.3:
+    * Improve `/credits dump ##` to allow it to dump any number of credits (and possibly make some form of mathmatics to make use of Mk2 and Mk3 credits too)
+
 ## What's in the box
 
 * Physical representation of a digital currency. (Use `/credits dump ##` Where # is number of coins to convert to a physical item, limited to 1000 credits per dump command)

init.lua

@@ -5,7 +5,9 @@ credits = {}
 credits.S = minetest.get_translator("credits")
 credits.modpath = minetest.get_modpath("credits")
 credits.store = minetest.get_mod_storage()
-credits.VERSION = "1.0-dev"
+credits.VERSION = "1.2"
+
+minetest.log("action", "[credits] Version: "..credits.VERSION)
 
 -- Assistants
 
@@ -37,6 +39,8 @@ else
     credits.GAMEMODE = "???"
 end
 
+minetest.log("action", "[credits] Detected gamemode "..credits.GAMEMODE)
+
 dofile(credits.modpath.."/settings.lua")
 
 -- Initalize the physical and digital
@@ -86,3 +90,5 @@ elseif ir and credits.settings.allow_replication then
     minetest.log("action", "[credits] Added Replication settings of "..tostring(credits.settings.replication_amount).." amount every "..tostring(credits.settings.replication_time).." seconds.")
     ir.add("credits:credits", credits.settings.replication_amount, credits.settings.replication_time)
 end
+
+minetest.log("action", "[credits] Ready")

interest.lua

@@ -8,6 +8,9 @@ credits.perform_interest = function()
         local days_off = current_day - last_day
         minetest.log("action", "Interest last performed "..tostring(days_off).." days ago")
         local ulist = credits.user_list()
+        if credits.settings.online_get_interest then -- Instead of every account let's get the current connected players
+            ulist = minetest.get_connected_players()
+        end
         --minetest.log("action", "There are "..tostring(#ulist).." players to perform interst on")
         for i in ipairs(ulist) do
             -- Only perform 1 days worth of interest. (While this means more online more money it doesn't ruin servers which have been running a long time)

physical.lua

@@ -2,15 +2,84 @@
 -- This is just the physical interface
 -- See digital.lua for the digital interface
 
+-- I need to improve the mk2 and mk3 so dump can use them too, since 1000 credits could be represented as about 111 credits_mk2
+
 -- The physical item
 minetest.register_craftitem("credits:credits", {
     description = credits.S("Credit"),
-    inventory_image = "credits_credits.png",
+    inventory_image = "credits_credits_blue.png",
+    stack_max = 1000 -- I add a max of 1000 just because 1k is a fairly large amount (Though it could mean nothing since it's also digital)
+})
+
+minetest.register_craftitem("credits:credits_mkii", {
+    description = credits.S("Credit Mk2"),
+    inventory_image = "credits_credits_green.png",
+    stack_max = 1000 -- I add a max of 1000 just because 1k is a fairly large amount (Though it could mean nothing since it's also digital)
+})
+
+minetest.register_craftitem("credits:credits_mkiii", {
+    description = credits.S("Credit Mk3"),
+    inventory_image = "credits_credits_red.png",
     stack_max = 1000 -- I add a max of 1000 just because 1k is a fairly large amount (Though it could mean nothing since it's also digital)
 })
 
 -- An alias of the physical item
 minetest.register_alias("credits", "credits:credits")
+minetest.register_alias("credits_mk2", "credits:credits_mkii")
+minetest.register_alias("credits_mk3", "credits:credits_mkiii")
+
+-- Add Crafts
+minetest.register_craft({
+    type = "fuel",
+    recipe = "credits:credits",
+    burntime = 1 -- For those who just litteraly want to burn money
+})
+
+minetest.register_craft({
+    type = "fuel",
+    recipe = "credits:credits_mkii",
+    burntime = 10 -- For those who just litteraly want to burn money
+})
+
+minetest.register_craft({
+    type = "fuel",
+    recipe = "credits:credits_mkiii",
+    burntime = 100 -- For those who just litteraly want to burn money
+})
+
+minetest.register_craft({
+    output = "credits:credits_mkii",
+    recipe = { -- 9 credits = 1 mk2 credit
+        {"credits:credits", "credits:credits", "credits:credits"},
+        {"credits:credits", "credits:credits", "credits:credits"},
+        {"credits:credits", "credits:credits", "credits:credits"}
+    },
+})
+
+minetest.register_craft({
+    type = "shapeless",
+    output = "credits:credits 9",
+    recipe = { -- 1 mk2 credit = 9 credits
+        "credits:credits_mkii"
+    }
+})
+
+minetest.register_craft({
+    output = "credits:credits_mkiii",
+    recipe = { -- 9 mk2 credits = 1 mk3 credit
+        {"credits:credits_mkii", "credits:credits_mkii", "credits:credits_mkii"},
+        {"credits:credits_mkii", "credits:credits_mkii", "credits:credits_mkii"},
+        {"credits:credits_mkii", "credits:credits_mkii", "credits:credits_mkii"}
+    },
+})
+
+minetest.register_craft({
+    type = "shapeless",
+    output = "credits:credits_mkii 9",
+    recipe = { -- 1 mk3 credit = 9 mk2 credits
+        "credits:credits_mkiii"
+    }
+})
 
 -- Checks the player's physical inventory for credits (Given by /credits dump ##)
 credits.get_balance_physical = function(pname)
@@ -21,6 +90,10 @@ credits.get_balance_physical = function(pname)
         for i, stack in ipairs(inv:get_list("main")) do
             if stack:get_name() == "credits:credits" then
                 bal = bal + stack:get_count()
+            elseif stack:get_name() == "credits:credits_mkii" then
+                bal = bal + (stack:get_count() * 9) -- Each one counts for 9
+            elseif stack:get_name() == "credits:credits_mkiii" then
+                bal = bal + ((stack:get_count() * 9) * 9) -- Each one counts for 81
             end
         end
     end
@@ -38,6 +111,7 @@ credits.dump = function (name, amount)
         if bal >= amt then
             -- Possibly convert this from a bulk or instantanious dump all into one item mabe make it so it can split it into multiple stacks
             -- Seperate by 1000 (max stack size)
+            -- I need to include usage of mk2 and mk3 into this
             local stack = ItemStack("credits:credits "..tostring(amt)) -- This doesn't respect max stack size
             if inv:room_for_item("main", stack) then
                 inv:add_item("main", stack)
@@ -61,6 +135,10 @@ credits.load = function (name)
     for i, s in ipairs(inv:get_list("main")) do -- Actually remove them now
         if s:get_name() == "credits:credits" then
             inv:set_stack("main", i, nil)
+        elseif s:get_name() == "credits:credits_mkii" then
+            inv:set_stack("main", i, nil)
+        elseif s:get_name() == "credits:credits_mkiii" then
+            inv:set_stack("main", i, nil)
         end
     end -- Ha, now we add the digital based on the first dirty and quick check
     credits.add_coin(name, bal)

settings.lua

@@ -10,3 +10,12 @@ if credits.settings.allow_replication then
     credits.settings.replication_time = 15 -- Seconds it takes...
     credits.settings.replication_amount = 1 -- To produce this many
 end
+
+credits.settings.online_get_interest = true -- Do player's online get interest or does every account get interest
+-- If online_get_interest then
+--      For each player online do
+--          credits_interest(player)
+-- Else
+--      For every player with an account do
+--          credits_interest(player_account)
+-- End