Chip's Tunes - GameManager.cs

using UnityEngine;
using System.Collections;
using UnityEngine.SceneManagement;
using System.Collections.Generic;

public class GameManager : MonoBehaviour {

    public int Multiplier = 0;
    public int Streak = 0;
    public GameObject PauseScreen;
    public HNote[] AllNotes;
    public AudioSource PauseSFX, ComboSFX1, ComboSFX2, ComboSFX3, Murmer, ScorePlayedSFX1, ScorePlayedSFX2, ScorePlayedSFX3, ScorePlayedSFX4, ScorePlayedSFX5, LoseSFX, FailSFX;
    public GameObject RedAct, GreenAct, BlueAct, YellowAct, Black;
    public bool Lost;
    public bool SoundPlayed1, SoundPlayed2, SoundPlayed3, ScorePlayed1, ScorePlayed2, ScorePlayed3, ScorePlayed4, ScorePlayed5;
    public Animator CrowdAnim, SpeakerAnim1, SpeakerAnim2, SpeakerAnim3, SpeakerAnim4;
    public Texture2D CursorTexture;
    public CursorMode Mode;
    public bool AnimPlayed1, AnimPlayed2, AnimPlayed3, AnimPlayed4, AnimPlayed5, AnimPlayed6, AnimPlayed7, AnimPlayed8, AnimPlayed9, AnimPlayed10, AnimPlayed11, AnimPlayed12, AnimPlayed13, AnimPlayed14, AnimPlayed15, AnimPlayed16, AnimPlayed17, AnimPlayed18, AnimPlayed19, AnimPlayed20;
    public Animation PointEnlarge;

    void Start () {
        //Turn off mouse cursor to prepare for custom cursor
        Cursor.visible = false;
        //Reset all saved values except highscore
        PlayerPrefs.SetInt ("Score", 0);
        PlayerPrefs.SetInt ("Inv", 0);
        PlayerPrefs.SetInt ("RockMeter", 25);
        PlayerPrefs.SetInt ("Streak", 0);
        PlayerPrefs.SetInt ("HighStreak", 0);
        PlayerPrefs.SetInt ("Mult", 0);
        PlayerPrefs.SetInt ("NotesHit", 0);
        PlayerPrefs.SetInt ("Total", 0);
        //Start game
        Invoke ("StartMusic", 4f);
        //Start the crowd murmers
        Murmer.Play ();
        //Find all notes in the scene
        AllNotes = GameObject.FindObjectsOfType<HNote> ();
        //Find the crowd and speaker animators
        CrowdAnim = GameObject.Find ("Crowd").GetComponent<Animator> ();
        SpeakerAnim1 = GameObject.Find ("Speaker1").GetComponent<Animator> ();
        SpeakerAnim2 = GameObject.Find ("Speaker2").GetComponent<Animator> ();
        SpeakerAnim3 = GameObject.Find ("Speaker3").GetComponent<Animator> ();
        SpeakerAnim4 = GameObject.Find ("Speaker4").GetComponent<Animator> ();
    }

    void Update () {
        //Pause game
        if (Input.GetKeyDown (KeyCode.P)) {
            OnPause ();
        }
        //Check various conditions to play sounds and animations
        SoundPlay ();
        ScoreSound ();
        ScoreScale ();
    }

    //Calculates the multiplier and keeps track of the streak number
    public void AddStreak () {
        if (PlayerPrefs.GetInt ("RockMeter") + 1 < 50)
            PlayerPrefs.SetInt ("RockMeter", PlayerPrefs.GetInt ("RockMeter") + 1);
        Streak++;
        if (Streak >= 101) {
            Multiplier = 5;
        } else if (Streak >= 51) {
            Multiplier = 4;
        } else if (Streak >= 26) {
            Multiplier = 3;
        } else if (Streak >= 11) {
            Multiplier = 2;
        } else
            Multiplier = 1;
        if (Streak > PlayerPrefs.GetInt ("HighStreak")) {
            PlayerPrefs.SetInt ("HighStreak", Streak);
        }
        PlayerPrefs.SetInt ("NotesHit", PlayerPrefs.GetInt ("NotesHit")+1);
        PlayerPrefs.SetInt ("Total", PlayerPrefs.GetInt ("Total")+1);
        UpdateGUI ();
    }

    //Resets the streak count and all sound/animation bools so they can be played again
    public void ResetStreak () {
        if (Lost == false) {
            PlayerPrefs.SetInt ("RockMeter", PlayerPrefs.GetInt ("RockMeter") - 3);
            if (PlayerPrefs.GetInt ("RockMeter") < 0) {
                LoseH ();
            }
            Streak = 0;
            Multiplier = 1;
            AnimPlayed1 = false;
            AnimPlayed2 = false;
            AnimPlayed3 = false;
            AnimPlayed4 = false;
            AnimPlayed5 = false;
            AnimPlayed6= false;
            AnimPlayed7 = false;
            AnimPlayed8 = false;
            AnimPlayed9 = false;
            AnimPlayed10 = false;
            AnimPlayed11 = false;
            AnimPlayed12 = false;
            AnimPlayed13 = false;
            AnimPlayed14 = false;
            AnimPlayed15 = false;
            AnimPlayed16 = false;
            AnimPlayed17 = false;
            AnimPlayed18 = false;
            AnimPlayed19 = false;
            AnimPlayed20 = false;
            SoundPlayed1 = (false);
            SoundPlayed2 = (false);
            SoundPlayed3 = (false);
            UpdateGUI ();
        }
    }

    //Plays the fail sound if the player's streak is over 25
    public void MissNote () {
        PlayerPrefs.SetInt ("Total", PlayerPrefs.GetInt ("Total") + 2);
        if (Streak > 25) {
            FailSFX.Play ();
        }
    }

    //Lose function
    void LoseH () {
        Lost = true;
        PlayerPrefs.SetInt ("Start",0);
        GameObject.Find("MusicManager").GetComponent<AudioSource>().Stop();
        LoseSFX.Play ();
        CrowdAnim.StopPlayback ();
        GameObject.Find ("MusicManager").GetComponent<MusicManager> ().Called = false;
        SpeakerAnim1.StopPlayback ();
        SpeakerAnim2.StopPlayback ();
        SpeakerAnim3.StopPlayback ();
        SpeakerAnim4.StopPlayback ();
        RedAct.GetComponent<Activator>().enabled = false;
        GreenAct.GetComponent<Activator>().enabled = false;
        BlueAct.GetComponent<Activator>().enabled = false;
        YellowAct.GetComponent<Activator>().enabled = false;
        foreach(HNote H in AllNotes) {
            H.speed = 0;
            if (H.Green != null) {
                H.Green.StopPlayback ();
            }
            if (H.Blue != null) {
                H.Blue.StopPlayback ();
            }
            if (H.Red != null) {
                H.Red.StopPlayback ();
            }
            if (H.Yellow != null) {
                H.Yellow.StopPlayback ();
            }
        }
        Invoke ("Reload", 2);
    }

    //Win function
    public void Win () {
        PlayerPrefs.SetInt ("Start",0);
        Cursor.visible = true;
        if(PlayerPrefs.GetInt("HighScore") < PlayerPrefs.GetInt("Score")) {
            PlayerPrefs.SetInt("HighScore",PlayerPrefs.GetInt("Score"));
        }
        SceneManager.LoadScene (4);
    }

    //Pause function
    public void OnPause () {
        PauseSFX.Play ();
        if (Time.timeScale < 1) {
            Time.timeScale = 1;
            Cursor.visible = false;
            PauseScreen.SetActive (false);
        } else {
            Time.timeScale = 0;
            Cursor.SetCursor(CursorTexture, new Vector2 (25,25), Mode);
            Cursor.visible = true;
            PauseScreen.SetActive (true);
        }
    }

    void UpdateGUI () {
        PlayerPrefs.SetInt ("Streak", Streak);
        PlayerPrefs.SetInt ("Mult", Multiplier);
    }

    public int GetScore () {
        return 1 * Multiplier;
    }

    //Retry function
    void Reload () {
        Cursor.visible = true;
        SceneManager.LoadScene (3);
    }

    //This is where the combo sounds are called
    void SoundPlay () {
        if (Multiplier == 3 && SoundPlayed1 == false) {
            ComboSFX1.Play ();
            SoundPlayed1 = (true);
        }
        if (Multiplier == 4 && SoundPlayed2 == false) {
            ComboSFX2.Play ();
            SoundPlayed2 = (true);
        }
        if (Multiplier == 5 && SoundPlayed3 == false) {
            ComboSFX3.Play ();
            SoundPlayed3 = (true);
        }
    }

    //This is where the total score sounds are called
    void ScoreSound () {
        if (PlayerPrefs.GetInt ("Score")== 50 && ScorePlayed1 == false) {
            ScorePlayedSFX1.Play ();
            ScorePlayed1 = (true);
        }
        if (PlayerPrefs.GetInt ("Score")== 100 && ScorePlayed2 == false) {
            ScorePlayedSFX2.Play ();
            ScorePlayed2 = (true);
        }
        if (PlayerPrefs.GetInt ("Score")== 250 && ScorePlayed3 == false) {
            ScorePlayedSFX3.Play ();
            ScorePlayed3 = (true);
        }
        if (PlayerPrefs.GetInt ("Score")== 500 && ScorePlayed4 == false) {
            ScorePlayedSFX4.Play ();
            ScorePlayed4 = (true);
        }
        if (PlayerPrefs.GetInt ("Score")== 1000 && ScorePlayed5 == false) {
            ScorePlayedSFX5.Play ();
            ScorePlayed5 = (true);
        }
    }

    //Function to start music
    public void StartMusic () {
        PlayerPrefs.SetInt ("Start", 1);
    }

    //Controls all the possible streak animations
    public void ScoreScale () {
        if (Streak == 10 && AnimPlayed1 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed1 = true;
        }
        if (Streak == 20 && AnimPlayed2 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed2 = true;
        }
        if (Streak == 30 && AnimPlayed3 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed3 = true;
        }
        if (Streak == 40 && AnimPlayed4 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed4 = true;
        }
        if (Streak == 50 && AnimPlayed5 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed5 = true;
        }
        if (Streak == 60 && AnimPlayed6 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed6 = true;
        }
        if (Streak == 70 && AnimPlayed7 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed7 = true;
        }
        if (Streak == 80 && AnimPlayed8 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed8 = true;
        }
        if (Streak == 90 && AnimPlayed9 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed9 = true;
        }
        if (Streak == 100 && AnimPlayed10 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed10 = true;
        }
        if (Streak == 110 && AnimPlayed11 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed11 = true;
        }
        if (Streak == 120 && AnimPlayed12 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed12 = true;
        }
        if (Streak == 130 && AnimPlayed13 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed13 = true;
        }
        if (Streak == 140 && AnimPlayed14 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed14 = true;
        }
        if (Streak == 150 && AnimPlayed15 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed15 = true;
        }
        if (Streak == 160 && AnimPlayed16 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed16 = true;
        }
        if (Streak == 170 && AnimPlayed17 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed17 = true;
        }
        if (Streak == 180 && AnimPlayed18 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed18 = true;
        }
        if (Streak == 190 && AnimPlayed19 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed19 = true;
        }
        if (Streak == 200 && AnimPlayed20 == false) {
            PointEnlarge.Play ("Streak");
            AnimPlayed20 = true;
        }
    }
}