Ticket #3208: TechnologyReplace.patch

binaries/data/mods/public/simulation/components/TechnologyManager.js

@@ -337 +337 @@
         }
     }
 
+    if (template.replaces && template.replaces.length > 0)
+    {
+        for (var i of template.replaces) {
+            if (!i || i == "")
+                return;
+
+            if (this.IsTechnologyResearched(i))
+                continue;
+
+            var template = this.GetTechnologyTemplate(i);
+            this.researchedTechs[i] = template;
+        }
+    }
+
     this.UpdateAutoResearch();
 
     var cmpPlayer = Engine.QueryInterface(this.entity, IID_Player);