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NetworkPingDisplay: make connection quality readable (Q: STATUS [■■··]) and auto-size bar by enum #4059

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NetworkPingDisplay: make connection quality readable (Q: STATUS [■■··]) and auto-size bar by enum #4059

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c1fd73f
feat: network ping display readable bar
tigran-sargsyan-w Sep 15, 2025
5b69d06
feat: bar with lit part colored, unlit part grey
tigran-sargsyan-w Sep 16, 2025
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25 changes: 22 additions & 3 deletions Assets/Mirror/Components/NetworkPingDisplay.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,10 @@ public class NetworkPingDisplay : MonoBehaviour
public int padding = 2;
public int width = 150;
public int height = 25;

[Header("Bar Character")]
[Tooltip("Character to represent filled segments of the connection quality bar")]
public char barChar = '■';

#if !UNITY_SERVER || UNITY_EDITOR
void OnGUI()
Expand All @@ -28,10 +32,25 @@ void OnGUI()
GUILayout.BeginArea(rect);
GUIStyle style = GUI.skin.GetStyle("Label");
style.alignment = TextAnchor.MiddleRight;
style.richText = true; // enable colored substrings

GUILayout.BeginHorizontal(style);
GUILayout.Label($"RTT: {Math.Round(NetworkTime.rtt * 1000)}ms");
GUI.color = NetworkClient.connectionQuality.ColorCode();
GUILayout.Label($"Q: {new string('-', (int)NetworkClient.connectionQuality)}");

double rttMs = Math.Round(NetworkTime.rtt * 1000);
var quality = NetworkClient.connectionQuality;
int totalSegments = Enum.GetValues(typeof(ConnectionQuality)).Length - 1;
int filled = Mathf.Clamp((int)quality, 0, totalSegments);

string lit = new string(barChar, filled);
string unlit = new string(barChar, totalSegments - filled);
string litColor = ColorUtility.ToHtmlStringRGB(quality.ColorCode());
string unlitColor = "666666";

// Q: [■■■■] (lit part colored, unlit part grey)
string bar = $"[<color=#{litColor}>{lit}</color><color=#{unlitColor}>{unlit}</color>]";
GUILayout.Label($"RTT: {rttMs} ms");
GUILayout.Label($"Q: {bar}");

GUILayout.EndHorizontal();
GUILayout.EndArea();
GUI.color = Color.white;
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