Fix casting, change iron to steel

README.md

@@ -6,7 +6,7 @@ This repository is technically a modpack, in which all mods need to be enabled.
 
 ### fluidity
 ![](fluidity/screenshot.png)
-Fluidity adds molten metals to the game. Supports metals from [default](https://github.com/minetest/minetest_game), [technic](https://github.com/minetest-mods/technic) and [moreores](https://github.com/minetest-mods/technic).
+Fluidity adds molten metals to the game. Supports metals from [default](https://github.com/minetest/minetest_game), [technic](https://github.com/minetest-mods/technic) and [moreores](https://github.com/minetest-mods/moreores).
 
 ### metal_melter
 ![](metal_melter/screenshot.png)

metal_melter/caster.lua

@@ -203,7 +203,7 @@ end
 
 -- Get the corresponding cast for an item
 local function get_cast_for(item)
-	local typename, castname = item:match(":([%a_]+)_(%a+)$")
+	local typename, castname = item:match("(%a+)_([%a_]+)$")
 	if not typename or not castname then
 		return nil
 	end
@@ -312,14 +312,15 @@ local function caster_node_timer(pos, elapsed)
 					end
 				end
 			end
-		elseif castname:find("_ingot") or castname:find("_crystal") or castname:find("_lump") and metal_type == "gold" then
+		else
 			-- Create a new cast
 			local result_cost = metal_caster.spec.cast
 			local coolant_cost = result_cost / 4
 			if metal_count >= result_cost and coolant_count >= coolant_cost then
 				local mtype, ctype = get_cast_for(castname)
 				if mtype then
-					local stack = ItemStack("metal_melter:"..ctype)
+					local cmod = metal_caster.casts[ctype].mod or "metal_melter"
+					local stack = ItemStack(cmod..":"..ctype)
 					local output_stack = inv:get_stack("output", 1)
 					local cast_stack = inv:get_stack("cast", 1)
 					if output_stack:item_fits(stack) then

tinkering/materials.lua

@@ -30,7 +30,7 @@ local modifiers = {
 			{name = "stonebound", description = "Stonebound"}
 		}
 	},
-	iron = {
+	steel = {
 		cracky = {times={[1]=4.00, [2]=1.60, [3]=0.80}, uses=20, maxlevel=2},
 		crumbly = {times={[1]=1.50, [2]=0.90, [3]=0.40}, uses=30, maxlevel=2},
 		snappy = {times={[1]=2.5, [2]=1.20, [3]=0.35}, uses=30, maxlevel=2},
@@ -240,7 +240,7 @@ tinkering.materials = {
 	obsidian = {name = "Obsidian", default = "default:obsidian", color = "#2C384E", base = "node",  cast = true, modifier = modifiers.obsidian},
 
 	-- Metals
-	iron   = {name = "Iron",   default = "default:steel_ingot",  color = "#FFF",    base = "ingot", cast = true, modifier = modifiers.iron},
+	steel  = {name = "Steel",  default = "default:steel_ingot",  color = "#FFF",    base = "ingot", cast = true, modifier = modifiers.steel},
 	copper = {name = "Copper", default = "default:copper_ingot", color = "#E87945", base = "ingot", cast = true, modifier = modifiers.copper},
 	tin    = {name = "Tin",    default = "default:tin_ingot",    color = "#C1C1C1", base = "ingot", cast = true, modifier = modifiers.tin},
 	gold   = {name = "Gold",   default = "default:gold_ingot",   color = "#FFFF54", base = "ingot", cast = true, modifier = modifiers.gold},

tinkering/register.lua

@@ -365,7 +365,8 @@ for i,v in pairs(components) do
 		name = v.description:sub(4).." Cast",
 		mod = "tinkering",
 		result = "%s:%s_"..i,
-		cost = metal_caster.spec.cast
+		cost = metal_caster.spec.cast,
+		typenames = {i}
 	})
 end