use currency mod's 25-cent Minegeld coin for soda machine

homedecor/crafts.lua

@@ -47,11 +47,6 @@ minetest.register_craftitem("homedecor:soda_can", {
 	on_use = minetest.item_eat(2),
 })
 
-minetest.register_craftitem("homedecor:coin", {
-	description = S("Gold Coin (for soda vending machine)"),
-	inventory_image = "homedecor_coin.png",
-})
-
 -- the actual crafts
 
 minetest.register_craft( {

homedecor/depends.txt

@@ -3,6 +3,7 @@ basic_materials
 unifieddyes
 homedecor_i18n
 creative
+currency
 building_blocks?
 signs_lib?
 moreblocks?

homedecor/gastronomy.lua

@@ -219,7 +219,7 @@ homedecor.register("soda_machine", {
 		local fdir_to_fwd = { {0, -1}, {-1, 0}, {0, 1}, {1, 0} }
 		local fdir = node.param2
 		local pos_drop = { x=pos.x+fdir_to_fwd[fdir+1][1], y=pos.y, z=pos.z+fdir_to_fwd[fdir+1][2] }
-		if wieldname == "homedecor:coin" then
+		if wieldname == "currency:minegeld_cent_25" then
 			minetest.spawn_item(pos_drop, "homedecor:soda_can")
 			minetest.sound_play("insert_coin", {
 				pos=pos, max_hear_distance = 5
@@ -234,3 +234,5 @@ homedecor.register("soda_machine", {
 		end
 	end
 })
+
+minetest.register_alias("homedecor:coin", "currency:minegeld_cent_25")