From b9cf3ff9e1bc4dd8f8d0a882bcbcf33187cb5152 Mon Sep 17 00:00:00 2001
From: Chris Bell <chrisbell@bellsworne.com>
Date: Sat, 14 Dec 2024 21:10:48 -0600
Subject: [PATCH] tarting work on syncronizer node

---
 .../core/networking/scripts/NetworkManager.gd |  7 ++++++
 assets/core/networking/scripts/Syncronizer.gd | 25 +++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 assets/core/networking/scripts/Syncronizer.gd

diff --git a/assets/core/networking/scripts/NetworkManager.gd b/assets/core/networking/scripts/NetworkManager.gd
index 2e2d701..5859d7a 100644
--- a/assets/core/networking/scripts/NetworkManager.gd
+++ b/assets/core/networking/scripts/NetworkManager.gd
@@ -25,6 +25,8 @@ signal user_left_lobby(user_id: int)
 signal host_left_lobby()
 signal on_game_started()
 
+signal property_update_received(node_id: int, property_name: String, value: Variant)
+
 
 func _ready() -> void:
 	player_scene = load("res://assets/core/player-controller/scenes/player.tscn") as PackedScene
@@ -300,6 +302,11 @@ func read_p2p_packet() -> void:
 		if "message" in readable_data and readable_data["message"] == "start_game":
 			print("Received game start packet.")
 			_on_game_started()
+			
+		# Property update packet
+		if "message" in readable_data and readable_data["message"] == "property_update":
+			if "node_id" in readable_data and "property_name" in readable_data and "value" in readable_data:
+				property_update_received.emit(readable_data["node_id"], readable_data["property_name"], readable_data["value"])
 				
 	
 		# Print the packet to output
diff --git a/assets/core/networking/scripts/Syncronizer.gd b/assets/core/networking/scripts/Syncronizer.gd
new file mode 100644
index 0000000..eb7f8e8
--- /dev/null
+++ b/assets/core/networking/scripts/Syncronizer.gd
@@ -0,0 +1,25 @@
+extends Node
+
+class_name Syncronizer
+
+@export var properties_to_sync: Array = []
+
+signal property_changed(node_id: int, property_name: String, value: Variant)
+
+func _ready() -> void:
+    for property_name in properties_to_sync:
+        self.connect("property_changed", Callable(self, "_on_property_changed"))
+
+    NetworkManager.property_update_received.connect(Callable(self, "_on_property_update_received"))
+
+
+func _on_property_changed(node_id: int, property_name: String, value: Variant) -> void:
+    if node_id == get_instance_id() and property_name in properties_to_sync:
+        self.set(property_name, value)
+        emit_signal("property_changed", node_id, property_name, value)
+
+
+func set_property(property_name: String, value: Variant) -> void:
+    if property_name in properties_to_sync:
+        self.set(property_name, value)
+        emit_signal("property_changed", get_instance_id(), property_name, value)
\ No newline at end of file