.

PHI-CL/data.lua

@@ -333,6 +333,37 @@ if settings.startup['PHI-MI'].value then
         end
     end
 
+    if settings.startup['PHI-MI-PRODUCTIVITY'].value then
+        local function add_prod_tech(name, tech)
+            data:extend({{
+                type = 'technology',
+                name = name .. '-productivity',
+                prerequisites = tech,
+                effects = {
+                    {
+                        type = 'change-recipe-productivity',
+                        recipe = name,
+                        change = 0.1
+                    }
+                },
+                unit = {
+                    count_formula = '(1.5^L)*1000',
+                    ingredients = table.deepcopy(data.raw.technology[tech].unit.ingredients),
+                    time = data.raw.technology[tech].unit.time
+                },
+                icon = data.raw.technology[tech].icon,
+                max_level = 'infinite',
+                upgrade = true
+            }})
+        end
+
+        for k, v in pairs(items.item_productivity) do
+            if data.raw.technology[v] then
+                add_prod_tech(k, v)
+            end
+        end
+    end
+
     data.raw['utility-constants'].default.default_pipeline_extent = settings.startup['PHI-MI-PIPE-EXTENT'].value
     data.raw['utility-constants'].default.rocket_lift_weight = settings.startup['PHI-MI-ROCKET-CAPACITY'].value * 1000000
     data.raw['utility-constants'].default.default_item_weight = settings.startup['PHI-MI-CARGO-WEIGHT'].value