using UnityEngine;
using System.Collections;

public class TVRoomTrap : MonoBehaviour
{
    [Header("Warp Locations")]
    public Transform tvRoomSpawn;    // Where they get trapped (TV Room)
    public Transform mainHallSpawn;  // Where they escape to (Hallway)

    [Header("Room Events")]
    public HauntedTV tvScript;       // Reference to the TV script
    public HauntedPram pramScript;   // Reference to the Pram script
    [Tooltip("How long they are trapped in the room")]
    public float trapDuration = 3.0f;

    [Header("Audio")]
    public AudioSource trapAudioSource;
    public AudioClip warpInSound;
    public AudioClip warpOutSound;

    // Call this function to start the nightmare
    public void TriggerTrap(GameObject player)
    {
        StartCoroutine(TrapSequence(player));
    }

    IEnumerator TrapSequence(GameObject player)
    {
        CharacterController cc = player.GetComponent<CharacterController>();

        // 1. DISABLE CONTROLS & PHYSICS
        // We disable the CC so it doesn't fight the teleportation
        if (cc != null) cc.enabled = false;

        // 2. WARP TO TV ROOM
        player.transform.position = tvRoomSpawn.position;
        player.transform.rotation = tvRoomSpawn.rotation;
        
        // Play Entry Sound
        if(trapAudioSource && warpInSound) trapAudioSource.PlayOneShot(warpInSound);

        // 3. FORCE TV SCARE
        if (tvScript != null && pramScript != null)
        {
            pramScript.StartAllSounds();
            tvScript.StartEvent();
        }

        // 4. WAIT (The 2 seconds of panic)
        yield return new WaitForSeconds(trapDuration);

        // 5. WARP TO MAIN HALL
        player.transform.position = mainHallSpawn.position;
        player.transform.rotation = mainHallSpawn.rotation;

        // 6. FORCE TV SCARE
        if (tvScript != null && pramScript != null)
        {
            pramScript.StopAllSounds();
            tvScript.StopEvent();
        }

        // Play Exit Sound
        if(trapAudioSource && warpOutSound) trapAudioSource.PlayOneShot(warpOutSound);

        // 7. RE-ENABLE CONTROLS
        if (cc != null) cc.enabled = true;
    }
}