From 63ffb02112b3aebb8ba61197d28eb34652cd5795 Mon Sep 17 00:00:00 2001
From: aleandro <a.pagani.it@gmail.com>
Date: Fri, 19 Jun 2026 19:44:29 +0200
Subject: [PATCH] Login clear before error

---
 .../java/it/polimi/ingsw/gc14/ClientLauncherTUI.java   | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/main/java/it/polimi/ingsw/gc14/ClientLauncherTUI.java b/src/main/java/it/polimi/ingsw/gc14/ClientLauncherTUI.java
index c9ef8fe..1936474 100644
--- a/src/main/java/it/polimi/ingsw/gc14/ClientLauncherTUI.java
+++ b/src/main/java/it/polimi/ingsw/gc14/ClientLauncherTUI.java
@@ -175,7 +175,7 @@ public class ClientLauncherTUI {
             System.exit(0);
             return false;
         } catch (NumberFormatException e) {
-            loginReader.printAbove("\033[31mInvalid number of players.\033[0m");
+            loginReader.printAbove("\033[H\033[2J" + "\033[31mERROR: Invalid number of players.\033[0m");
             return false;
         }
 
@@ -189,14 +189,14 @@ public class ClientLauncherTUI {
             try {
                 myIP = InterfaceResolver.resolveLocalInterface(ip);
             } catch (Exception e) {
-                loginReader.printAbove("\033[31mCannot resolve local interface: " + e.getMessage() + "\033[0m");
+                loginReader.printAbove("\033[H\033[2J" + "\033[31mERROR: Cannot resolve local interface: " + e.getMessage() + "\033[0m");
                 return false;
             }
             System.setProperty("java.rmi.server.hostname", myIP);
             client = new RMIClient(controller, ip, NetworkConfig.RMI_PORT, myIP);
             ErrorType err = client.connect(username, nPlayers);
             if (err != null) {
-                loginReader.printAbove("\033[31mError: " + err + "\033[0m");
+                loginReader.printAbove("\033[H\033[2J" + "\033[31mERROR: " + err + "\033[0m");
                 return false;
             }
             System.out.println("Connected via RMI, waiting for other players...");
@@ -206,14 +206,14 @@ public class ClientLauncherTUI {
             client = new TCPClient(controller, ip, NetworkConfig.TCP_PORT, NetworkConfig.HEARTBEAT_PORT);
             ErrorType err = client.connect(username, nPlayers);
             if (err != null) {
-                loginReader.printAbove("\033[31mError: " + err + "\033[0m");
+                loginReader.printAbove("\033[H\033[2J" + "\033[31mERROR: " + err + "\033[0m");
                 return false;
             }
             System.out.println("Connected via TCP, waiting for other players...");
             controller.setClient(client);
 
         } else {
-            loginReader.printAbove("\033[31mUnknown network type '" + networkStr + "'. Use rmi or tcp.\033[0m");
+            loginReader.printAbove("\033[H\033[2J" + "\033[31mERROR: Unknown network type '" + networkStr + "'. Use rmi or tcp.\033[0m");
             return false;
         }
         return true;