advanced belts

changelog.txt

@@ -1,4 +1,9 @@
 ---------------------------------------------------------------------------------------------------
+Version: 1.2.8
+Date: 2022-08-23
+  Changes:
+    - Recipe compatibility with new advanced belts mod
+---------------------------------------------------------------------------------------------------
 Version: 1.2.7
 Date: 2022-08-17
   Fixes:

data-util.lua

@@ -1,6 +1,7 @@
 -- WARNING WARNING WARNING
 -- This file will be overwritten in mod zipfiles, edit bzlib/data-util.lua
 -- WARNING WARNING WARNING
+--
 
 local me = require("me")
 local util = {}
@@ -252,6 +253,9 @@ function util.add_prerequisite(technology_name, prerequisite)
   local technology = data.raw.technology[technology_name]
   if technology and data.raw.technology[prerequisite] then
     if technology.prerequisites then
+      for i, pre in pairs(technology.prerequisites) do
+        if pre == prerequisite then return end
+      end
       table.insert(technology.prerequisites, prerequisite)
     else
       technology.prerequisites = {prerequisite}
@@ -1146,4 +1150,36 @@ function util.add_unlock_force(technology_name, recipe)
     util.add_unlock(technology_name, recipe)
 end
 
+-- sum the products of a recipe 
+function util.sum_products(recipe_name)
+  -- this is going to end up approximate in some cases, integer division is probs fine
+  if data.raw.recipe[recipe_name] then
+    local recipe = data.raw.recipe[recipe_name]
+    if not recipe.results then return recipe.result_count end
+    local sum = 0
+    for i, result in pairs(recipe.results) do
+      local amt = 0
+      if result[2] then amt = result[2]
+      elseif result.amount then amt = result.amount
+      elseif result.amount_min then amt = (result.amount_min + result.amount_max)/2
+      end
+      if result.probability then amt = amt * result.probability end
+      sum = sum + amt
+    end
+    return sum
+  end
+  return 0
+end
+
+function util.set_vtk_dcm_ingredients()
+  if mods["vtk-deep-core-mining"] then
+    local sum = util.sum_products("vtk-deepcore-mining-ore-chunk-refining")
+    log("setting vtk deepcore based on " .. serpent.dump(sum) .. " to " ..serpent.dump(sum*0.8))
+    util.set_ingredient("vtk-deepcore-mining-ore-chunk-refining", "vtk-deepcore-mining-ore-chunk", sum * 0.8)
+    local sum = 1+util.sum_products("vtk-deepcore-mining-ore-chunk-refining-no-uranium")
+    log("setting vtk deepcore no uranium to " .. serpent.dump(sum))
+    util.set_ingredient("vtk-deepcore-mining-ore-chunk-refining-no-uranium", "vtk-deepcore-mining-ore-chunk", sum)
+  end
+end
+
 return util

info.json

@@ -1,6 +1,6 @@
 {
     "name": "bztitanium",
-    "version": "1.2.7",
+    "version": "1.2.8",
     "factorio_version": "1.1",
     "title": "Titanium",
     "author": "Brevven",

titanium-recipe-updates.lua

@@ -150,6 +150,16 @@ if not mods.bzaluminum then
   util.replace_ingredient("extreme-fast-belt-loader", "express-transport-belt-loader", util.me.titanium_plate, 20)
 end
 
+-- Advanced belts
+util.add_ingredient("extreme-belt", util.me.titanium_plate, 5)  -- Advanced
+util.add_ingredient("extreme-underground", util.me.titanium_plate, 20)
+if not mods.bzaluminum then
+  util.add_ingredient("ultimate-belt", util.me.titanium_plate, 10)  -- Elite
+  util.add_ingredient("ultimate-underground", util.me.titanium_plate, 40)
+end
+
+
+-- bob belts, logistics
 util.replace_ingredient("turbo-transport-belt", "steel-plate", util.me.titanium_plate, 20)
 util.replace_ingredient("ultimate-transport-belt", "steel-plate", util.me.titanium_plate)
 util.replace_ingredient("turbo-underground-belt", "steel-plate", util.me.titanium_plate)