lsh4/Assets/Scripts/Mechanics/GameSystems/RespawnSystemTester.cs

using UnityEngine;

/// <summary>
/// Debug tool for testing the respawn system without dying naturally.
/// Attach to any GameObject in your scene.
/// </summary>
public class RespawnSystemTester : MonoBehaviour
{
    [Header("Debug Controls")]
    [Tooltip("Press this key to instantly kill all party members")]
    public KeyCode killPartyKey = KeyCode.K;
    
    [Tooltip("Press this key to save a checkpoint at current position")]
    public KeyCode saveCheckpointKey = KeyCode.P;
    
    [Tooltip("Press this key to respawn at last checkpoint")]
    public KeyCode respawnKey = KeyCode.R;
    
    [Tooltip("Press this key to damage all characters by 20 HP")]
    public KeyCode damagePartyKey = KeyCode.H;
    
    [Header("References (Auto-found if not assigned)")]
    public TeamCohesionManager cohesionManager;
    public CheckpointSystem checkpointSystem;
    public GameManager gameManager;
    
    private bool showDebugUI = true;

    private void Start()
    {
        // Auto-find references if not assigned
        if (cohesionManager == null)
            cohesionManager = FindFirstObjectByType<TeamCohesionManager>();
        
        if (checkpointSystem == null)
            checkpointSystem = FindFirstObjectByType<CheckpointSystem>();
        
        if (gameManager == null)
            gameManager = FindFirstObjectByType<GameManager>();
            
        Debug.Log("[RespawnTester] Press '" + killPartyKey + "' to test death system");
        Debug.Log("[RespawnTester] Press '" + saveCheckpointKey + "' to save checkpoint");
        Debug.Log("[RespawnTester] Press '" + damagePartyKey + "' to damage party");
    }

    private void Update()
    {
        // Kill all party members instantly
        if (Input.GetKeyDown(killPartyKey))
        {
            KillAllPartyMembers();
        }
        
        // Save checkpoint
        if (Input.GetKeyDown(saveCheckpointKey))
        {
            SaveCheckpoint();
        }
        
        // Force respawn
        if (Input.GetKeyDown(respawnKey))
        {
            ForceRespawn();
        }
        
        // Damage party
        if (Input.GetKeyDown(damagePartyKey))
        {
            DamageAllPartyMembers(20);
        }
        
        // Toggle debug UI
        if (Input.GetKeyDown(KeyCode.F1))
        {
            showDebugUI = !showDebugUI;
        }
    }

    /// <summary>
    /// Instantly kill all party members to test death system
    /// </summary>
    public void KillAllPartyMembers()
    {
        if (cohesionManager == null || cohesionManager.groupMembers == null)
        {
            Debug.LogError("[RespawnTester] Cannot kill party: CohesionManager not found");
            return;
        }

        Debug.Log("[RespawnTester] 💀 Killing all party members...");

        // Set all characters to 0 HP
        foreach (var character in cohesionManager.groupMembers)
        {
            character.currentHP = 0;
            
            // Update UI to show 0 HP
            UIUpdater.Instance?.UpdateCharacterHP(character);
            
            // Trigger death on UI controller
            var uiController = UIUpdater.Instance?.GetUIForCharacter(character);
            if (uiController != null)
            {
                uiController.HandleCharacterDeath();
            }
        }
        
        Debug.Log("[RespawnTester] All party members killed. Death system should trigger...");
    }

    /// <summary>
    /// Damage all party members by a certain amount
    /// </summary>
    public void DamageAllPartyMembers(int damage)
    {
        if (cohesionManager == null || cohesionManager.groupMembers == null)
        {
            Debug.LogError("[RespawnTester] Cannot damage party: CohesionManager not found");
            return;
        }

        Debug.Log($"[RespawnTester] ⚔️ Damaging all party members by {damage} HP");

        foreach (var character in cohesionManager.groupMembers)
        {
            character.currentHP = Mathf.Max(0, character.currentHP - damage);
            UIUpdater.Instance?.UpdateCharacterHP(character);
            
            var uiController = UIUpdater.Instance?.GetUIForCharacter(character);
            if (uiController != null)
            {
                uiController.ShowDamageOnCard(damage);
                
                // Check if character died
                if (character.currentHP <= 0)
                {
                    uiController.HandleCharacterDeath();
                }
            }
        }
    }

    /// <summary>
    /// Save checkpoint at current position
    /// </summary>
    public void SaveCheckpoint()
    {
        if (checkpointSystem == null)
        {
            Debug.LogError("[RespawnTester] Cannot save checkpoint: CheckpointSystem not found");
            return;
        }

        checkpointSystem.SaveCheckpoint();
        Debug.Log("[RespawnTester] 💾 Checkpoint saved at current position");
    }

    /// <summary>
    /// Force respawn without dying
    /// </summary>
    public void ForceRespawn()
    {
        if (gameManager == null)
        {
            Debug.LogError("[RespawnTester] Cannot respawn: GameManager not found");
            return;
        }

        Debug.Log("[RespawnTester] 🔄 Forcing respawn...");
        gameManager.RespawnParty();
    }

    /// <summary>
    /// Heal all party members to full
    /// </summary>
    public void HealAllPartyMembers()
    {
        if (cohesionManager == null || cohesionManager.groupMembers == null)
        {
            Debug.LogError("[RespawnTester] Cannot heal party: CohesionManager not found");
            return;
        }

        Debug.Log("[RespawnTester] ❤️ Healing all party members to full");

        foreach (var character in cohesionManager.groupMembers)
        {
            character.currentHP = character.maxHP;
            character.currentFatigue = character.maxFatigue;
            character.currentMana = character.maxMana;
            
            UIUpdater.Instance?.UpdateCharacterHP(character);
            UIUpdater.Instance?.UpdateCharacterFatigue(character);
        }
    }

    private void OnGUI()
    {
        if (!showDebugUI) return;

        // Create debug UI panel
        GUILayout.BeginArea(new Rect(10, 10, 300, 300));
        GUILayout.BeginVertical("box");
        
        GUILayout.Label("=== RESPAWN SYSTEM TESTER ===");
        GUILayout.Space(10);
        
        GUILayout.Label($"[{killPartyKey}] Kill Party");
        GUILayout.Label($"[{damagePartyKey}] Damage Party (-20 HP)");
        GUILayout.Label($"[{saveCheckpointKey}] Save Checkpoint");
        GUILayout.Label($"[{respawnKey}] Force Respawn");
        GUILayout.Label($"[F1] Toggle This UI");
        
        GUILayout.Space(10);
        
        // Show party status
        if (cohesionManager != null && cohesionManager.groupMembers != null)
        {
            GUILayout.Label("--- Party Status ---");
            foreach (var character in cohesionManager.groupMembers)
            {
                GUILayout.Label($"{character.characterName}: {character.currentHP}/{character.maxHP} HP");
            }
        }
        
        GUILayout.Space(10);
        
        // Checkpoint status
        if (checkpointSystem != null)
        {
            bool hasCheckpoint = checkpointSystem.HasCheckpoint();
            GUILayout.Label($"Checkpoint: {(hasCheckpoint ? "✓ Saved" : "✗ None")}");
            
            if (hasCheckpoint)
            {
                Vector3 pos = checkpointSystem.GetCheckpointPosition();
                GUILayout.Label($"Location: ({pos.x:F1}, {pos.y:F1}, {pos.z:F1})");
            }
        }
        
        GUILayout.Space(10);
        
        // Manual buttons
        if (GUILayout.Button("Kill Party"))
            KillAllPartyMembers();
        
        if (GUILayout.Button("Damage Party"))
            DamageAllPartyMembers(20);
        
        if (GUILayout.Button("Save Checkpoint"))
            SaveCheckpoint();
        
        if (GUILayout.Button("Heal Party"))
            HealAllPartyMembers();
        
        GUILayout.EndVertical();
        GUILayout.EndArea();
    }
}