more backend improvements; clients are (should be) able to submit cards and start new rounds; determining winners and scoring points is unimplemented

components/web_client_tcp.gd

@@ -41,6 +41,9 @@ signal cards_received(cards: Dictionary)
 
 signal received_bet_request(disallowed_bet: int)
 
+signal received_play_winner_request()
+signal request_next_round()
+
 enum ConnectionStatus {
 	DISCONNECTED,
 	ATTEMPTING_CONNECTION,
@@ -142,6 +145,10 @@ func _handle_response(response: String) -> void:
 			print(data)
 		"play_card":
 			print(data)
+		"determine_play_winner_request": # single card go-around
+			received_play_winner_request.emit.call_deferred()
+		"client_won_play":
+			print(data)
 
 func _handle_join(data) -> void:
 	match data["status"]:
@@ -219,5 +226,13 @@ func submit_bet(bet: int, current_round: int) -> void:
 		"bet": bet,
 	}))
 
+func submit_round_winner(winning_client_id: String) -> void:
+	_send_message(JSON.stringify({
+		"response": "submit_play_winner",
+		"lobby_id": _lobby_id,
+		"client_id": winning_client_id,
+	}))
+	request_next_round.emit.call_deferred()
+
 func _send_message(message: String) -> void:
 	_socket.send_text(message)