using System;
using GlobalClassLib;
using Microsoft.Xna.Framework.Audio;
using MonoGameLibrary;
using ONDClient.Enemies;

namespace ONDClient.Sound;

public static class SoundManager {
    private static SoundEffect ambience;
    private static SoundEffect ventWalk;
    private static SoundEffect camSwitch;
    private static SoundEffect lightOff;
    private static SoundEffect lightOn;
    private static SoundEffect doorClose;
    private static SoundEffect doorCloseRemote;
    private static SoundEffect doorOpen;
    private static SoundEffect doorOpenRemote;
    private static SoundEffect monitorFlip;
    private static SoundEffect powerOut;
    private static SoundEffect mareMove;
    private static SoundEffect dashMove;
    private static SoundEffect spotMove;
    private static SoundEffect spotActivate;
    private static SoundEffect nekoPurr;
    private static SoundEffect jumpscare;
    private static SoundEffect nekoAnger;
    private static SoundEffect nekoMove;
    private static SoundEffect bell;

    private static SoundEffectInstance ambienceInstance;
    private static SoundEffectInstance nekoPurrInstance;

    private static Random random = new();
    
    public static void LoadSounds() {
        ambience = Core.content.Load<SoundEffect>("sounds/ambience");
        ventWalk = Core.content.Load<SoundEffect>("sounds/vent-walk");
        camSwitch = Core.content.Load<SoundEffect>("sounds/camera-switch");
        lightOff = Core.content.Load<SoundEffect>("sounds/light-off");
        lightOn = Core.content.Load<SoundEffect>("sounds/light-on");
        doorClose = Core.content.Load<SoundEffect>("sounds/door-close");
        doorCloseRemote = Core.content.Load<SoundEffect>("sounds/door-close-remote");
        doorOpen = Core.content.Load<SoundEffect>("sounds/door-open");
        doorOpenRemote = Core.content.Load<SoundEffect>("sounds/door-open-remote");
        monitorFlip =  Core.content.Load<SoundEffect>("sounds/monitor-flip");
        powerOut = Core.content.Load<SoundEffect>("sounds/powerout");
        mareMove = Core.content.Load<SoundEffect>("sounds/mare-move");
        dashMove = Core.content.Load<SoundEffect>("sounds/dash-move");
        spotMove = Core.content.Load<SoundEffect>("sounds/spot-move");
        spotActivate = Core.content.Load<SoundEffect>("sounds/spot-activate");
        nekoPurr = Core.content.Load<SoundEffect>("sounds/neko-purr");
        jumpscare = Core.content.Load<SoundEffect>("sounds/jumpscare");
        nekoAnger = Core.content.Load<SoundEffect>("sounds/neko-angry");
        nekoMove = Core.content.Load<SoundEffect>("sounds/neko-move1");
        bell = Core.content.Load<SoundEffect>("sounds/bell");
        
        nekoPurrInstance = nekoPurr.CreateInstance();
        ambienceInstance = ambience.CreateInstance();
    }

    public static void StartAmbience() {
        ambienceInstance = ambience.CreateInstance();
        ambienceInstance.IsLooped = true;
        ambienceInstance.Volume = 0.75f;
        ambienceInstance.Play();
    }
    public static void StopAmbience() {
        ambienceInstance.Stop();
    }

    public static void PlayDoor(bool doorState) {
        if (doorState){
            doorClose.Play();
        }
        else{
            doorOpen.Play();
        }
    }
    public static void PlayDoorRemote(bool doorState) {
        if (doorState){
            doorCloseRemote.Play();
        }
        else{
            doorOpenRemote.Play();
        }
    }

    public static void PlayLight(bool lightState) {
        if (lightState){
            lightOn.Play();
        }
        else{
            lightOff.Play();
        }
    }
    
    public static void PlayJumpscare() => jumpscare.Play();

    public static void PlayPowerOut() => powerOut.Play();  

    public static void PlayNekoMove() => nekoMove.Play();

    public static void PlayNekoAnger() => nekoAnger.Play();

    public static void PlaySpotActivate() => spotActivate.Play();

    public static void PlaySpotMove() => spotMove.Play();

    public static void PlayDashMove() => dashMove.Play();

    public static void PlayMareMove() => mareMove.Play();

    public static void PlayMonitorFlip() => monitorFlip.Play();

    public static void PlayCameraSwitch() => camSwitch.Play();

    public static void PlayVentWalk() => ventWalk.Play();
    
    public static void PlayBell() => bell.Play();

    public static void StartNekoPurr() {
        nekoPurrInstance = nekoPurr.CreateInstance();
        nekoPurrInstance.IsLooped = true;
        nekoPurrInstance.Play();
    }

    public static void StopNekoPurr() {
        nekoPurrInstance.Stop();   
    }

    // unused
    private static SoundEffectInstance GetRandomisedPitchInstance(SoundEffect effect) {
        SoundEffectInstance instance = effect.CreateInstance();
        instance.Pitch = (float)(random.NextDouble() - 0.5) / 5;
        instance.Play();
        return instance;
    }

    public static void PlayEnemyMove(ClientEnemy enemy) {
        switch (enemy.Type){
            case EnemyType.NEKO:
                PlayNekoMove();
                break;
            case EnemyType.SPOT:
                PlaySpotMove();
                break;
            case EnemyType.MARE:
                PlayMareMove();
                break;
        }
    }

    public static void PlayEnemyReset(ClientEnemy enemy) {
        switch (enemy.Type){
            case EnemyType.NEKO:
                PlayNekoMove();
                break;
            case EnemyType.SPOT:
                PlaySpotMove();
                break;
            case EnemyType.MARE:
                PlayMareMove();
                break;
            case EnemyType.DASH:
                PlayDashMove();
                break;
        }
    }
}