1 files changed, 26 insertions, 0 deletions

@@ -13,6 +13,11 @@ func _ready():
                 apclient_instance.name = "Archipelago"
                 global.add_child(apclient_instance)
 
+                # Let's also inject any scripts we need to inject now.
+                installScriptExtension("user://maps/Archipelago/doorControl.gd")
+                installScriptExtension("user://maps/Archipelago/load.gd")
+                installScriptExtension("user://maps/Archipelago/painting_eye.gd")
+
         global.get_node("Archipelago").connect("client_connected", self, "connectionSuccessful")
 
         # Populate textboxes with AP settings.
@@ -21,6 +26,27 @@ func _ready():
         self.get_node("Panel/password_box").text = global.get_node("Archipelago").ap_pass
 
 
+# Adapted from https://gitlab.com/Delta-V-Modding/Mods/-/blob/main/game/ModLoader.gd
+func installScriptExtension(childScriptPath: String):
+        var childScript = ResourceLoader.load(childScriptPath)
+
+        # Force Godot to compile the script now.
+        # We need to do this here to ensure that the inheritance chain is
+        # properly set up, and multiple mods can chain-extend the same
+        # class multiple times.
+        # This is also needed to make Godot instantiate the extended class
+        # when creating singletons.
+        # The actual instance is thrown away.
+        childScript.new()
+
+        var parentScript = childScript.get_base_script()
+        var parentScriptPath = parentScript.resource_path
+        global._print(
+                "ModLoader: Installing script extension: %s <- %s" % [parentScriptPath, childScriptPath]
+        )
+        childScript.take_over_path(parentScriptPath)
+
+
 func connectionSuccessful():
         # Switch to LL1
         Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)