325 lines
13 KiB
C#
325 lines
13 KiB
C#
using UnityEngine;
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/// <summary>
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/// In-game HUD: round info, countdown, players alive, timer, checkpoints.
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/// Uses ImGuiSkin for visual consistency with LobbyUI.
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/// Only shown when a game is active (not in lobby).
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/// </summary>
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public class GameHUD : MonoBehaviour
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{
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// State
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private string _phase = "lobby";
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private float _countdown = 0f;
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private int _roundNumber = 1;
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private int _totalRounds = 4;
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private string _gameMode = "race";
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private float _roundTimer = 0f;
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private bool _timerRunning = false;
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// Checkpoint info (set by CheckpointSystem)
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private int _checkpointsCurrent = 0;
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private int _checkpointsTotal = 5;
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// Countdown animation
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private float _lastCountdownShown = -1f;
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private float _countdownPulse = 0f;
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// --- Static textures ---
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private static Texture2D _bgTex;
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private static Texture2D _barFillTex;
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private static Texture2D _barBgTex;
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void Awake()
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{
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Instance = this;
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}
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void Start()
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{
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EnsureTextures();
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if (NetworkManager.Instance != null)
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{
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NetworkManager.Instance.OnRoundStart += OnRoundStart;
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NetworkManager.Instance.OnPhaseChanged += OnPhaseChanged;
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}
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}
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void OnDestroy()
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{
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if (NetworkManager.Instance != null)
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{
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NetworkManager.Instance.OnRoundStart -= OnRoundStart;
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NetworkManager.Instance.OnPhaseChanged -= OnPhaseChanged;
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}
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}
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void OnRoundStart(int round, string mode)
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{
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_roundNumber = round;
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_gameMode = mode;
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_roundTimer = 0f;
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_timerRunning = true;
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_checkpointsCurrent = 0;
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}
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void OnPhaseChanged(string phase)
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{
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_phase = phase;
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if (phase == "playing") _timerRunning = true;
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else if (phase == "roundEnd" || phase == "gameEnd") _timerRunning = false;
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}
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void Update()
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{
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if (_timerRunning)
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_roundTimer += Time.deltaTime;
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if (_countdown > 0f && _countdown != _lastCountdownShown)
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{
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_countdownPulse = 1f;
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_lastCountdownShown = _countdown;
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}
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_countdownPulse = Mathf.Max(0f, _countdownPulse - Time.deltaTime * 3f);
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}
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public void SetPhase(string phase) => _phase = phase;
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public void SetCountdown(float v) => _countdown = v;
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public void SetRoundInfo(int round, string mode) { _roundNumber = round; _gameMode = mode; }
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public void SetCheckpoint(int current, int total) { _checkpointsCurrent = current; _checkpointsTotal = total; }
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void OnGUI()
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{
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if (_phase == "lobby") return;
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ImGuiSkin.EnsureReady();
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var nm = NetworkManager.Instance;
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// ── Countdown (center, large) ─────────────────────────────────────
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if (_phase == "countdown" && _countdown > 0f)
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{
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float scale = 1f + _countdownPulse * 0.4f;
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float fontSize = 96f * scale;
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var countStyle = new GUIStyle(GUI.skin.label)
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{
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alignment = TextAnchor.MiddleCenter,
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fontSize = Mathf.RoundToInt(fontSize),
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fontStyle = FontStyle.Bold,
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};
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countStyle.normal.textColor = new Color(1f, 0.85f, 0.1f, 1f);
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GUI.Label(new Rect(0, Screen.height * 0.3f, Screen.width, 120f),
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Mathf.CeilToInt(_countdown).ToString(), countStyle);
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// "Préparez-vous !" label below
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var subStyle = new GUIStyle(GUI.skin.label)
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{
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alignment = TextAnchor.MiddleCenter,
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fontSize = 22,
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fontStyle = FontStyle.Bold,
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};
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subStyle.normal.textColor = new Color(1f, 1f, 1f, 0.8f);
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string modeLabel = _gameMode switch {
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"race" => "COURSE",
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"survival" => "SURVIVAL",
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"teams" => "ÉQUIPES",
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_ => _gameMode.ToUpper()
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};
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GUI.Label(new Rect(0, Screen.height * 0.3f + 110f, Screen.width, 36f),
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$"— {modeLabel} —", subStyle);
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return;
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}
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// ── Top-left: Round & Mode ─────────────────────────────────────────
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float panelX = 12f;
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float panelY = 12f;
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float panelW = 220f;
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float panelH = 70f;
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GUI.color = new Color(0.08f, 0.08f, 0.12f, 0.85f);
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GUI.DrawTexture(new Rect(panelX, panelY, panelW, panelH), _bgTex);
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GUI.color = Color.white;
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var roundStyle = new GUIStyle(GUI.skin.label)
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{
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alignment = TextAnchor.MiddleLeft,
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fontSize = 14,
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fontStyle = FontStyle.Bold,
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};
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roundStyle.normal.textColor = new Color(1f, 0.85f, 0.1f);
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GUI.Label(new Rect(panelX + 8f, panelY + 4f, panelW - 16f, 28f),
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$"ROUND {_roundNumber} / {_totalRounds}", roundStyle);
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var modeStyle = new GUIStyle(GUI.skin.label) { alignment = TextAnchor.MiddleLeft, fontSize = 12 };
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modeStyle.normal.textColor = new Color(0.7f, 0.7f, 0.85f);
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string modeFull = _gameMode switch {
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"race" => "COURSE", "survival" => "SURVIVAL", "teams" => "ÉQUIPES", _ => _gameMode.ToUpper()
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};
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GUI.Label(new Rect(panelX + 8f, panelY + 32f, panelW - 16f, 24f), modeFull, modeStyle);
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// ── Top-right: Players alive ──────────────────────────────────────
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int alive = nm?.GetLocalPlayerState() != null
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? (_room_playersAlive > 0 ? _room_playersAlive : 1)
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: 0;
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if (nm != null)
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{
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// read from room state if accessible
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}
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float prX = Screen.width - 180f;
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GUI.color = new Color(0.08f, 0.08f, 0.12f, 0.85f);
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GUI.DrawTexture(new Rect(prX, panelY, 168f, panelH), _bgTex);
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GUI.color = Color.white;
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var aliveStyle = new GUIStyle(GUI.skin.label)
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{
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alignment = TextAnchor.MiddleCenter,
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fontSize = 28,
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fontStyle = FontStyle.Bold,
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};
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aliveStyle.normal.textColor = new Color(0.3f, 1f, 0.5f);
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GUI.Label(new Rect(prX, panelY + 2f, 168f, 40f), $"{_cachedPlayersAlive}", aliveStyle);
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var aliveLabel = new GUIStyle(GUI.skin.label) { alignment = TextAnchor.MiddleCenter, fontSize = 11 };
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aliveLabel.normal.textColor = new Color(0.6f, 0.6f, 0.7f);
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GUI.Label(new Rect(prX, panelY + 40f, 168f, 22f), "joueurs en jeu", aliveLabel);
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// ── Round timer (top center) ──────────────────────────────────────
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if (_timerRunning)
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{
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int mins = Mathf.FloorToInt(_roundTimer / 60f);
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int secs = Mathf.FloorToInt(_roundTimer % 60f);
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var timerStyle = new GUIStyle(GUI.skin.label)
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{
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alignment = TextAnchor.MiddleCenter,
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fontSize = 18,
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fontStyle = FontStyle.Bold,
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};
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timerStyle.normal.textColor = new Color(0.85f, 0.85f, 0.9f, 0.9f);
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GUI.Label(new Rect(Screen.width * 0.5f - 60f, panelY, 120f, 40f),
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$"{mins:00}:{secs:00}", timerStyle);
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}
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// ── Race: checkpoint progress (bottom center) ─────────────────────
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if (_gameMode == "race" && _phase == "playing")
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{
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float bw = 300f;
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float bx = (Screen.width - bw) / 2f;
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float by = Screen.height - 60f;
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GUI.color = new Color(0.08f, 0.08f, 0.12f, 0.85f);
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GUI.DrawTexture(new Rect(bx - 8f, by - 8f, bw + 16f, 36f), _bgTex);
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GUI.color = Color.white;
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// Background bar
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GUI.color = new Color(0.2f, 0.2f, 0.28f, 1f);
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GUI.DrawTexture(new Rect(bx, by, bw, 20f), _barBgTex);
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// Fill
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float fill = _checkpointsTotal > 0 ? (float)_checkpointsCurrent / _checkpointsTotal : 0f;
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GUI.color = new Color(0.3f, 1f, 0.5f, 1f);
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GUI.DrawTexture(new Rect(bx, by, bw * fill, 20f), _barFillTex);
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GUI.color = Color.white;
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var cpStyle = new GUIStyle(GUI.skin.label) { alignment = TextAnchor.MiddleCenter, fontSize = 11 };
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cpStyle.normal.textColor = Color.white;
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GUI.Label(new Rect(bx, by, bw, 20f),
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$"Checkpoint {_checkpointsCurrent} / {_checkpointsTotal}", cpStyle);
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}
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// ── Teams: score display (bottom center) ──────────────────────────
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if (_gameMode == "teams" && _phase == "playing")
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{
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float tw = 260f;
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float tx = (Screen.width - tw) / 2f;
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float ty = Screen.height - 60f;
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GUI.color = new Color(0.08f, 0.08f, 0.12f, 0.85f);
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GUI.DrawTexture(new Rect(tx - 8f, ty - 8f, tw + 16f, 36f), _bgTex);
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GUI.color = Color.white;
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var teamStyle = new GUIStyle(GUI.skin.label) { alignment = TextAnchor.MiddleCenter, fontSize = 20, fontStyle = FontStyle.Bold };
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// Red team score
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teamStyle.normal.textColor = new Color(1f, 0.3f, 0.3f);
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GUI.Label(new Rect(tx, ty - 2f, tw * 0.4f, 28f), $"{_cachedScoreRed}", teamStyle);
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// Separator
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var sepStyle = new GUIStyle(GUI.skin.label) { alignment = TextAnchor.MiddleCenter, fontSize = 16 };
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sepStyle.normal.textColor = new Color(0.5f, 0.5f, 0.6f);
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GUI.Label(new Rect(tx + tw * 0.4f, ty - 2f, tw * 0.2f, 28f), "vs", sepStyle);
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// Blue team score
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teamStyle.normal.textColor = new Color(0.3f, 0.6f, 1f);
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GUI.Label(new Rect(tx + tw * 0.6f, ty - 2f, tw * 0.4f, 28f), $"{_cachedScoreBlue}", teamStyle);
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}
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// ── Survival: death zone warning ──────────────────────────────────
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if (_gameMode == "survival" && _phase == "playing" && _deathZoneWarning > 0.01f)
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{
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GUI.color = new Color(1f, 0.3f, 0.1f, _deathZoneWarning * 0.4f);
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GUI.DrawTexture(new Rect(0, 0, Screen.width, Screen.height), _bgTex);
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GUI.color = Color.white;
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var warnStyle = new GUIStyle(GUI.skin.label) { alignment = TextAnchor.MiddleCenter, fontSize = 20, fontStyle = FontStyle.Bold };
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warnStyle.normal.textColor = new Color(1f, 0.4f, 0.2f, _deathZoneWarning);
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GUI.Label(new Rect(0, Screen.height * 0.8f, Screen.width, 36f), "⚠ ZONE DE MORT MONTE !", warnStyle);
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}
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}
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// Static accessors for cross-script use
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public static GameHUD Instance { get; private set; }
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public static int TotalCheckpoints { get; set; } = 5;
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// Cached values updated from NetworkManager state polling
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private int _cachedPlayersAlive = 0;
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private int _cachedScoreRed = 0;
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private int _cachedScoreBlue = 0;
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private float _deathZoneWarning = 0f;
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private int _room_playersAlive = 0;
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void LateUpdate()
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{
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// Poll NetworkManager for display values (avoids tight coupling via events for display-only data)
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if (NetworkManager.Instance == null || !NetworkManager.Instance.IsConnected) return;
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// Survival: check death zone proximity
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if (_gameMode == "survival")
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{
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var localState = NetworkManager.Instance.GetLocalPlayerState();
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if (localState != null)
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{
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// deathZoneY is synced via NetworkState — we read via a static accessor pattern
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// For now, warn when player Y is within 5 units above death zone
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// (actual deathZoneY is not directly accessible here without extra plumbing)
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}
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}
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}
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// Called by DeathZone.cs to update the warning
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public void SetDeathZoneWarning(float intensity) => _deathZoneWarning = intensity;
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public void SetTeamScores(int red, int blue) { _cachedScoreRed = red; _cachedScoreBlue = blue; }
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public void SetPlayersAlive(int count) => _cachedPlayersAlive = count;
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private static void EnsureTextures()
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{
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if (_bgTex == null)
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{
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_bgTex = new Texture2D(1, 1);
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_bgTex.SetPixel(0, 0, Color.white);
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_bgTex.Apply();
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}
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if (_barBgTex == null)
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{
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_barBgTex = new Texture2D(1, 1);
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_barBgTex.SetPixel(0, 0, Color.white);
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_barBgTex.Apply();
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}
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if (_barFillTex == null)
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{
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_barFillTex = new Texture2D(1, 1);
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_barFillTex.SetPixel(0, 0, Color.white);
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_barFillTex.Apply();
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}
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}
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}
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