Merged vanilla version

Reworked loading logic of entities, items, recipes and tech

data.lua

@@ -4,3 +4,27 @@ require("prototypes.entity")
 require("prototypes.item")
 require("prototypes.recipe")
 require("prototypes.technology")
+
+local bob_flag = data.raw.item["steel-gear-wheel"] and data.raw.item["steel-bearing"] and data.raw.item["invar-alloy"] and data.raw.item["titanium-plate"] and data.raw.item["titanium-gear-wheel"] and data.raw.item["nitinol-alloy"] and data.raw.item["nitinol-gear-wheel"] and data.raw.technology["invar-processing"] and data.raw.technology["titanium-processing"] and data.raw.technology["nitinol-processing"]
+local adv_flag = data.raw.item["advanced-processing-unit"]
+
+if bob_flag then
+    -- if bobplates enabled, load tiered turrets
+    data:extend({
+        entity1,item1,recipe1,tech1,
+        entity2,item2,recipe2,tech2,
+        entity3,item3,recipe3,tech3,
+        entity4,item4,recipe4,tech4,
+        entity5,item5,tech5
+    })
+    if adv_flag then
+        data:extend({recipe5_2})
+    else
+        data:extend({recipe5_1})
+    end
+else
+    -- if not, load single boring gray turret
+    data:extend({
+        entity0,item0,recipe0,tech0
+    })
+end