class Ball {
  float x;
  float y;

  float w;
  float h;



  float xVel;
  float yVel; 

  float r, g, b;

  PImage pic;
  boolean showing;

  void setupBall(float n, float v) {

    pic = loadImage("asteroid.png");
    showing = true;
    x=n;
    y=v;
    w= (50);
    h= (50);

    yVel = random(4, 8);
    xVel = random(1, 6);
  }

  void updateBall() {
    x+=xVel;
    y+=yVel;



    if (y> height) {
      showing=true;
      y=random(0, 50);
    }

    if (x>width) {
      x=random(0, 50);
    }
  }

  void drawBall() {

    if(showing==true){
    image(pic, x, y);
    }
  }
}

class Ball2 {
  float x;
  float y;

  float w;
  float h;

  float xVel;
  float yVel;

  float r, g, b;

  PImage pic2;

  boolean showing;





  void setupBall(float n, float v) {

    pic2 = loadImage("asteroid2.png");
    showing = true;

    x=n;
    y=v;

    w= 50;
    h= 50;

    r=random(255);
    g=random(255);
    b=random(255);

    yVel = random(2, 10);
  }

  void updateBall() {
    x+=xVel;
    y+=yVel;

    
    if (y> height) {
      showing=true;
      y=random(0, 50);
    }
  }

  void drawBall() {

    if(showing==true){
    image(pic2, x, y);
    }
  }
}

class Ball3 {
  float x;
  float y;

  float w;
  float h;

  float xVel;
  float yVel;

  float r, g, b;

  PImage pic3;

  boolean showing;




  void setupBall(float n, float v) {

    pic3 = loadImage ("satelite.png");
    showing = true;
    x=n;
    y=v;

    w= 50;
    h= 50;

    r=random(255);
    g=random(255);
    b=random(255);

    yVel = random(3, 9);
  }

  void updateBall() {
    x+=xVel;
    y+=yVel;

    if (x<0 || x > width) {
      xVel*=-1;
    }
    if (y> height) {
      y=-10;
      showing=true;
    }
  }

  void drawBall() {
    if (showing==true) {

      image(pic3, x, y);
    }
  }
}

class Ball4 {
  float x;
  float y;

  float w;
  float h;

  float xVel;
  float yVel;
  
  PImage pic4;

  boolean showing;



  void setupBall(int n) {
    
    pic4= loadImage("star.png");

    x=n;
    y=30;

    w= 50;
    h= 50;

    showing = true;
    
    yVel = random(4,20);
  }

  void updateBall() {
    x+=xVel;
    y+=yVel;

  
    if (y> height) {
      y=-50;
      showing=true;
      x=random(width);
    }
  }

  void drawBall() {
    
    if(showing==true){
    image(pic4, x,y);
    }
  }
}

import ddf.minim.*;
import ddf.minim.signals.*;
import ddf.minim.analysis.*;
import ddf.minim.effects.*;

AudioPlayer audio;
AudioPlayer audio1;
AudioPlayer audio2;
Minim minim;

Ball [] myBalls = new Ball [5];
Ball2 [] myBalls2 = new Ball2 [10];
Ball3 [] myBalls3 = new Ball3 [10];
Ball4 [] myBalls4 = new Ball4 [10];
PImage alien;
PImage starry;

int gameState;
int playerHealth;
int bonusPoints;

PFont moon;





void setup() {
  size(800, 800);

  minim= new Minim(this);

  moon = loadFont("moon.vlw");

  audio = minim.loadFile("theme.mp3", 2048);
  audio.play();
  audio.loop();

  audio1 = minim.loadFile("star1.wav", 2048);
  audio2 = minim.loadFile("Hit3.wav", 2048);

  starry = loadImage("starry.png");

  gameState = 0;
  playerHealth = 100;

  alien = loadImage("alien.png");

  for (int i=0; i <myBalls.length; i++) {
    myBalls[i]=new Ball();
    myBalls[i].setupBall(random(0, width), random(0, 50));
  }



  for (int i=0; i <myBalls2.length; i++) {
    myBalls2[i]=new Ball2();
    myBalls2[i].setupBall(random(50, width), random(0, 50));
  }

  for (int i=0; i <myBalls3.length; i++) {
    myBalls3[i]=new Ball3();
    myBalls3[i].setupBall(random(0, width), random(0, 50));
  }
  for (int i=0; i <myBalls4.length; i++) {
    myBalls4[i]=new Ball4();
    myBalls4[i].setupBall(i*120);
  }
}

void draw() {
  background (starry);

  if (gameState==0) {

    textFont(moon, 70);
    textAlign(CENTER);
    text("COSMO AND \n THE PERSEID \n METEOR SHOWER", width/2, height/2);
    textSize(20);
    text("Press space bar to start!", width/2, 700);
  }




  if (gameState==1) {
    fill(255);
    textSize (20);

    text("Health:" + playerHealth, width/2, 20);
    text("SCORE:" + bonusPoints, width - 120, 20);

    for (int i=0; i <myBalls.length; i++) {
      if (dist(mouseX, mouseY, myBalls[i].x, myBalls[i].y) < 25) {
        
        if (audio2.position() >= 667) {
        audio2.cue(400);
        }
        
        audio2.play();
        myBalls[i].showing = false;
        playerHealth--;
      }
    }

    for (int i=0; i <myBalls2.length; i++) {
      if (dist(mouseX, mouseY, myBalls2[i].x, myBalls2[i].y) < 25) {
        
        if (audio2.position() >= 667) {
        audio2.cue(400);
        }
        
        audio2.play();
        myBalls2[i].showing = false;
        playerHealth--;
      }
    }
    for (int i=0; i <myBalls3.length; i++) {
      if (dist(mouseX, mouseY, myBalls3[i].x, myBalls3[i].y) < 25) {
        
        if (audio2.position() >= 667) {
        audio2.cue(400);
        }
        
        audio2.play();

//        audio = minim.loadFile("Hit3.wav", 2048);
//        if (audio.isPlaying() == false) {
//          audio.play();
//        } else {
//         audio.rewind(); 
//        }

        myBalls3[i].showing = false;
        playerHealth--;
        /*bonusPoints++;*/
      }
    }


    for (int i=0; i <myBalls4.length; i++) {
      if (dist(mouseX, mouseY, myBalls4[i].x, myBalls4[i].y) < 25) {
        audio1.play();

        if (audio1.position() >= 750) {
          audio1.rewind();
        }
        myBalls4[i].showing = false;
        bonusPoints++;
      }
    }

    println(audio2.position());
    println(audio2.isPlaying());



    //    if (dist(mouseX, mouseY, width/2, height/2)< 20) {
    //      playerHealth--;
    //      println(playerHealth);
    //    }


    if (playerHealth<=0) {
      gameState=2;
    }
  }


  if (gameState==2) {
    textSize(80);
    fill(255, 0, 0);
    text("GAME OVER", width/2, height/2);
    textSize(60);
    fill(40, 120, 150);
    text("SCORE:" + bonusPoints, width/2, height/2+100);
  }

  for (int i=0; i <myBalls.length; i++) {
    myBalls[i].updateBall();
    myBalls[i].drawBall();
  }
  for (int i=0; i <myBalls2.length; i++) {
    myBalls2[i].updateBall();
    myBalls2[i].drawBall();
  }

  for (int i=0; i <myBalls3.length; i++) {
    myBalls3[i].updateBall();
    myBalls3[i].drawBall();
  }
  for (int i=0; i <myBalls4.length; i++) {

    myBalls4[i].updateBall();
    myBalls4[i].drawBall();
  }

  image(alien, mouseX, mouseY);
}

void keyPressed() {
  if (key==32) {
    audio = minim.loadFile("beam.mp3", 2048);
    audio.play();
    gameState++;
    if (gameState>2) {
      gameState=0;
      playerHealth = 100;
    }
  }
}