hot metals support

changelog.txt

@@ -2,6 +2,7 @@
 Version: 2.0.9
 Date: 2025-01-01
   Features:
+    - Hot metals mod support
     - Casting for lead expansion bolts
 ---------------------------------------------------------------------------------------------------
 Version: 2.0.8

compatibility/data/hot-metals.lua

@@ -0,0 +1,13 @@
+local util = require("data-util");
+
+util.add_hot_metals({
+  {name="lead-plate", spoilTicks=20*60, icons={
+    { icon = "__bzlead__/graphics/icons/lead-plate.png", icon_size = 64},
+    { icon = "__bzlead__/graphics/icons/lead-plate.png", icon_size = 64, tint={.9,.3,0, .5}},
+  }},
+  {name="lead-expansion-bolt", spoilTicks=20*60, icons={
+    { icon = "__bzlead__/graphics/icons/lead-expansion-bolt.png", icon_size = 128},
+    { icon = "__bzlead__/graphics/icons/lead-expansion-bolt.png", icon_size = 128, tint={.9,.3,0, .5}},
+  }},
+})
+

data-util.lua

@@ -1144,6 +1144,28 @@ function util.add_crafting_category(entity_type, entity, category)
    end
 end
 
+-- Add crafting category to all entities that have another category
+function util.add_crafting_category_if(entity_type, category, other_category)
+  if data.raw[entity_type] and data.raw["recipe-category"][category] and data.raw["recipe-category"][other_category] then
+    for _, entity in pairs(data.raw[entity_type]) do
+      local found_good = false
+      local found_bad = false
+      for _, existing in pairs(entity.crafting_categories) do
+        if existing == other_category then
+          found_good = true
+        end
+        if existing == category then
+          found_bad = true
+        end
+      end
+      if found_good and not found_bad then
+        table.insert(entity.crafting_categories, category)
+      end
+    end
+  end
+end
+
+
 function util.add_to_ingredient(recipe, ingredient, amount, options)
   if not should_force(options) and bypass(recipe_name) then return end
   if data.raw.recipe[recipe] then

data.lua

@@ -5,5 +5,6 @@ require("other-entities")
 require("lead-enriched")   -- Enriched Ti for Krastorio 2
 require("lead-recipe-se")  -- Space Exploration special recipes (depends on K2 if present)
 require("lead-compressed")
+require("compatibility.data.hot-metals")
 -- require("lead-sim")
 

info.json

@@ -10,6 +10,7 @@
       "base >= 1.1.0",
       "? space-age",
       "? bzsilicon",
+      "? hot-metals",
       "? space-exploration",
       "? Krastorio2",
       "? Rich-Rocks-Requiem",

lead-recipe.lua

@@ -104,9 +104,6 @@ data:extend({
     stack_size=100,
     icon = "__bzlead__/graphics/icons/lead-expansion-bolt.png",
     icon_size = 128,
-    pictures = {
-      {filename="__bzlead__/graphics/icons/lead-expansion-bolt.png", size=128, scale=0.25},
-    },
     order = "a[basic-intermediates]-e[expansion-bolt]",
   },
   {