bendns' repos / room2
Diffstat (limited to 'WS.gd')
-rw-r--r--WS.gd46
1 files changed, 46 insertions, 0 deletions
diff --git a/WS.gd b/WS.gd
new file mode 100644
index 0000000..5559493
--- /dev/null
+++ b/WS.gd
@@ -0,0 +1,46 @@
+extends Node
+
+var ws = null
+
+signal recieved(data)
+
+
+func _ready():
+ ws = WebSocketClient.new()
+ ws.connect("connection_established", self, "_connection_established")
+ ws.connect("connection_closed", self, "_connection_closed")
+ ws.connect("connection_error", self, "_connection_error")
+
+ var url = "https://chat-server-gd.herokuapp.com/"
+ print("Connecting to " + url)
+ ws.connect_to_url(url)
+
+
+func _connection_established(protocol):
+ print("Connection established with protocol: ", protocol)
+
+
+func _connection_closed(_err):
+ print("Connection closed")
+
+
+func _connection_error():
+ print("Connection error")
+
+
+func _process(_delta):
+ if (
+ ws.get_connection_status() == ws.CONNECTION_CONNECTING
+ || ws.get_connection_status() == ws.CONNECTION_CONNECTED
+ ):
+ ws.poll()
+ if ws.get_peer(1).is_connected_to_host():
+ if ws.get_peer(1).get_available_packet_count() > 0:
+ var text = ws.get_peer(1).get_var()
+ emit_signal("recieved", text.value)
+ print("recieved %s" % text.value)
+
+
+func send_packet(variant: String):
+ if ws.get_peer(1).is_connected_to_host():
+ ws.get_peer(1).put_var(variant)