From 0a6dd7dd4eb6b88e763276609adfa5ff3a263d1c Mon Sep 17 00:00:00 2001
From: Brevven <brevingame@gmail.com>
Date: Sun, 19 Jan 2025 00:06:32 -0800
Subject: [PATCH] vulcanus rework

---
 changelog.txt                    |  8 ++++++
 data-updates.lua                 |  1 -
 data.lua                         |  2 ++
 info.json                        |  2 +-
 locale/en/zirconium.cfg          |  1 +
 vulcanus.lua                     | 46 ++++++++++++++++++++++++++++++++
 zirconium-recipe-updates-lds.lua |  1 +
 7 files changed, 59 insertions(+), 2 deletions(-)
 create mode 100644 vulcanus.lua

diff --git a/changelog.txt b/changelog.txt
index 89b327b..c01f331 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,4 +1,12 @@
 ---------------------------------------------------------------------------------------------------
+Version: 2.1.0
+Date: 2025-01-19
+  Changes:
+    - Space Age: Changes to Vulcanus production chains:
+      Most recipes made from lava now have a byproduct of both stone and zircon. So, recyclers
+      are no longer required for full automation, but will help with balancing once available.
+      LDS casting now requires zirconia.
+---------------------------------------------------------------------------------------------------
 Version: 2.0.3
 Date: 2025-01-15
   Fixes:
diff --git a/data-updates.lua b/data-updates.lua
index dd45520..98d0ccb 100644
--- a/data-updates.lua
+++ b/data-updates.lua
@@ -6,7 +6,6 @@ require("map-gen-preset-updates")
 require("omni")
 require("strange-matter")
 require("zircon-rocks")
-require("zirconium-recipe-updates-lds")
 require("compatibility/crafting-efficiency")
 
 
diff --git a/data.lua b/data.lua
index 22ed834..7648f13 100644
--- a/data.lua
+++ b/data.lua
@@ -5,4 +5,6 @@ require("magazine")
 require("zirconium-enriched")   -- Enriched for Krastorio 2
 require("zirconium-recipe-se")  -- Space Exploration special recipes (depends on K2 if present)
 require("compatibility.hot-metals")
+require("zirconium-recipe-updates-lds")
+require("vulcanus")
 -- require("zirconium-compressed")
diff --git a/info.json b/info.json
index 52d1b2a..91866df 100644
--- a/info.json
+++ b/info.json
@@ -1,6 +1,6 @@
 {
     "name": "bzzirconium",
-    "version": "2.0.3",
+    "version": "2.1.0",
     "factorio_version": "2.0",
     "title": "Zirconium",
     "author": "Brevven",
diff --git a/locale/en/zirconium.cfg b/locale/en/zirconium.cfg
index 6d37de6..a554e61 100644
--- a/locale/en/zirconium.cfg
+++ b/locale/en/zirconium.cfg
@@ -59,6 +59,7 @@ zircon-dust=__ITEM__zircon-dust__
 dirty-water-filtration-zircon=Filter dirty water [item=zircon]
 zircon-synthesis=Zircon synthesis
 zirconium-gettering=Zirconium gettering
+stone-from-lava=Stone from lava
 
 [recipe-description]
 zircon-synthesis=Use Gleban biological processes to synthesize zircon from purer materials.
diff --git a/vulcanus.lua b/vulcanus.lua
new file mode 100644
index 0000000..92584e8
--- /dev/null
+++ b/vulcanus.lua
@@ -0,0 +1,46 @@
+local util = require("data-util")
+
+if mods["space-age"] then
+if not data.raw.recipe["stone-from-lava"] then
+  data:extend({
+  {
+    type = "recipe",
+    name = "stone-from-lava",
+    icons = {
+     {icon = "__space-age__/graphics/icons/fluid/lava.png", icon_size=64, shift={0,-8}},
+     {icon = "__base__/graphics/icons/stone.png", icon_size=64, scale = 0.333, shift={0,8}},
+    },
+    category = "metallurgy",
+    subgroup = "vulcanus-processes",
+    order = "a[melting]-a[lava-a]",
+    auto_recycle = false,
+    enabled = false,
+    ingredients =
+    {
+      {type = "item", name = "calcite", amount = 1},
+      {type = "fluid", name = "lava", amount = 500},
+      {type = "fluid", name = "water", amount = 250},
+    },
+    energy_required = 16,
+    results =
+    {
+      {type = "item", name = "stone", amount = 25},
+    },
+    allow_productivity = true
+  },
+  })
+  util.add_unlock("foundry", "stone-from-lava")
+end
+
+-- Any stone byproduct from lava is part stone, part zircon
+for _, recipe in pairs(data.raw.recipe) do
+  if recipe.category == "metallurgy" and recipe.name:find("from.lava") then
+    local amount = util.get_amount(recipe.name, "stone")
+    if amount then
+      util.replace_some_product(recipe.name, "stone", amount / 2, "zircon", amount / 2) 
+      log(amount.." Did "..recipe.name)
+    end
+  end
+end
+
+end
diff --git a/zirconium-recipe-updates-lds.lua b/zirconium-recipe-updates-lds.lua
index 0716c0e..64441bb 100644
--- a/zirconium-recipe-updates-lds.lua
+++ b/zirconium-recipe-updates-lds.lua
@@ -4,6 +4,7 @@ if mods.Krastorio2 then
   util.replace_some_ingredient("low-density-structure", "copper-plate", 5, "zirconia", 5)
 else
   util.replace_some_ingredient("low-density-structure", "copper-plate", 10, "zirconia", 10)
+  util.replace_some_ingredient("casting-low-density-structure", "molten-copper", 125, "zirconia", 10)
 end
 
 if mods["space-exploration"] then