update

data-updates.lua

@@ -1,5 +1,29 @@
-require("lead-recipe-updates")
-require("lead-matter")
-require("omni")
+require("aluminum-recipe-updates")
+require("aluminum-matter")
+-- require("omni")
 require("map-gen-preset-updates")
 require("strange-matter")
+
+if data.raw.resource["copper-ore"] then
+  if mods["space-exploration"] then
+    local noise = require('noise');
+    -- decrease richness of copper a bit
+    data.raw.resource["copper-ore"].autoplace.richness_expression = 
+      data.raw.resource["copper-ore"].autoplace.richness_expression * noise.to_noise_expression(3/4)
+  else
+    log("Replacing vanilla copper-ore autoplace")
+    local resource_autoplace = require('resource-autoplace');
+    data.raw.resource["copper-ore"].autoplace = resource_autoplace.resource_autoplace_settings{
+      name = "copper-ore",
+      order = "b",
+      base_density = 6, -- decreased from 8 in vanilla
+      has_starting_area_placement = true,
+      regular_rq_factor_multiplier = 1.1,
+      starting_rq_factor_multiplier = 1.1,
+      candidate_spot_count = 22,
+    }
+  end
+end
+    
+-- Must be last
+util.create_list()