generalized to anycoin as an API

anycoin/init.lua

@@ -0,0 +1,65 @@
+
+anycoin = {}
+
+local metals = "default:coal_lump"
+if minetest.get_modpath("moreores") then
+	metals = "moreores:tin_ingot"
+end
+
+function anycoin:register_coin(coinname,coindesc,cmaterial,overimg,cvalue)
+	local coinimg = "anycoin_coin.png^"..overimg
+	local value = cvalue
+	if not cvalue then
+		cvalue = 1
+	end
+
+	minetest.register_craft_item("anycoin:coin_"..coinname, {
+		description = coindesc .. " ("..cvalue.." ac-)",
+		inventory_image = coingimg,
+		coinvalue = cvalue
+	})
+	
+	if cmaterial =~ nil then
+		core.register_craft({
+			type = "shapeless",
+			output = "anycoin:coin_base "..cvalue,
+			recipe = {"anycoin:coin_"..coinname}
+		}
+		)
+	end
+
+	core.register_craft( {
+
+		output = "anycoin:coin_"..coinname,
+		recipe = {
+			{metals,cmaterial,metals},
+			{cmaterial,cmaterial,cmaterial},
+			{metals,cmaterial,metals},
+		}
+
+	})
+
+end
+
+-- A base coin to serve as an exchange base
+anycoin:register_coin("base","AnyCoin",nil,"default_dirt_with_grass.png",1)
+
+local basecoin = "anycoin:coin_base"
+
+core.register_craft( {
+
+	output = "anycoin:coin_base9",
+	recipe = {
+		{basecoin,basecoin,basecoin},
+		{basecoin,basecoin,basecoin},
+		{basecoin,basecoin,basecoin},
+	}
+
+})
+
+minetest.register_craft_item("anycoin:coin_base", {
+	description = "AnyCoin9 (9 ac-)",
+	inventory_image = "default_dirt_with_dry_grass.png",
+	coinvalue = 9
+})
+

monstercoin/init.lua

@@ -1,59 +0,0 @@
-
-monstercoin = {}
-
--- +++++++++++++++++++++++++++++++++++++++++
---[[
-core.register_craft( {
-
-	output = "nssm:surimi",
-	--type = "shapeless",
-	recipe = {
-		{"default:dirt","default:dirt","default:dirt"},
-		{"default:grass","default:grass","default:grass"}, -- group grass?
-		{"group:sand","group:sand","group:sand"},
-	}
-
-})
---]]
-
-local metals = "default:coal_lump"
-if minetest.get_modpath("moreores") then
-	metals = "moreores:tin_ingot"
-end
-
-function monstercoin:register_coin(coinname,coindesc,cmaterial,overimg)
-	local coinimg = "monstercoin_coin.png^"..overimg
-
-	minetest.register_craft_item("monstercoin:coin_"..coinname, {
-		description = coindesc,
-		inventory_image = coingimg,
-	})
-
-	core.register_craft( {
-
-		output = "monstercoin:coin_"..coinname,
-		recipe = {
-			{metals,cmaterial,metals},
-			{cmaterial,cmaterial,cmaterial},
-			{metals,cmaterial,metals},
-		}
-
-	})
-
-
-	core.register_craft( {
-		output = cmaterial.." 5",
-		type = "shapeless",
-		recipe = {
-			"monstercoin:coin_"..coinname,
-		}
-	})
-end
-
-monstercoin:register_coin("nyan","Nyan Coin","default:nyancat","default_nc_front.png")
-
-if minetest.get_modpath("nssm") then
-	monstercoin:register_coin("ice","Ice Monster Coin","nssm:frosted_amphibian_heart","frosted_amphibian_heart.png")
-	monstercoin:register_coin("worm","Worms Coin","nssm:worm_flesh","worm_flesh.png")
-	monstercoin:register_coin("scrausics","Scrausics Coin","nssm:raw_scrausics_wing","raw_scrausics_wing.png")
-end