Hello! I need help visualising a simple recording game. I am trying to find code for 2 lines to be present on the page for each player. The lines will rise when the user taps the space bar which registers a hit for the player.

Any help is appreciated! Thanks!

Here is the code I have already:

int[] player1 = new int[240]; //list frameStates , 240 entries.
int[] player2 = new int[240]; //list frameStates , 240 entries.

int currentPlayer = 1; //player 1 is playing
Boolean playerActive = false; // A control statement, player, playing, is not true
Boolean countdownActive = false; // countdown is on is not true.
String countDownText = "3";

int count = 0; //count from the start.

int countDown = 90; // the countdown will last for 3 seconds (90 milliseconds)


void setup()
{
  size(600,600);

   // flood list with zeros
   for (int i = 0; i < player1.length; i++)
  {
     player1[i] = 0;
     player2[i] = 0;
  }
}

void draw()
{
  background(0); // background is black

  // NOTHING ACTIVE - waiting for user input
  if ((playerActive == false)  && (countdownActive == false))
  {
    text ("Welcome" , 250, 50);
    text("Player " + currentPlayer ,260, 270); //show "player (player 1 or player 2) ready" 5, 20 = position.
    text("Press P to change player", 160, 225);
  
    textSize(25);
  }
 
  // COUNT DOWN ACTIVE - 3 second countdown add visuals here
  if (countdownActive == true) // If the countdown starts
  {
    countDown--;
   
    if ((countDown % 30) == 0 && (countDown / 30) == 2 ) countDownText = "2";
   
    if ((countDown % 30) == 0 && (countDown / 30) == 1 ) countDownText = "1";
   
    if ((countDown % 30) == 0 && (countDown / 30) == 0 ) countDownText = "0";
  
   text(countDownText, 300, 300);
    println(countDown); // write countdown
   
    if (countDown == 0) // when countdown starts at 0
    {
      countdownActive = false; // when countdown has finished
      countDown = 90; // when it reaches 90 milliseconds (3 seconds)
      playerActive = true; // the player is in play
      println("countdown ended - gameplay started"); // write " countdown ended - gameplay started"
      delay(1000);
    }
  }
 
  // GAME PLAY - anything visual or to do with game play.
  if (playerActive == true) // if the player is playing
  {
    count++;
    println(count); // write the milliseconds of the game
    if (count > 240) // count down from 240
    {
      playerActive = false; // when 240 is reached then stop the player
      count = 0; // when the count reaches 0
      println("game ended"); // write game ended
    }
    {
     
  }

}
}

void keyPressed()
{
  switch(key)
  {
    case 'p':
      switchPlayer(); // when the 'p' key is pressed, switch players, 1+2
      break;
    case ' ': // when spacebar is pressed, the gameplay has began
      gamePlay();
      break;
    case 'r':
      readOut(); //when 'r' is pressed, write out the results (zeros and ones)
      break;
    case 'c':
      checkResult();
      break;
  }
}

void gamePlay() // gameplay
{
  if (playerActive == false && countdownActive == false)
  {
    println("count down started"); // write out "count down started"
    countdownActive = true; //when countdown has begun
  }else
  {
    if (playerActive) // if the player is playing
    {
      if (currentPlayer == 1) // if player one is playing
      {
        player1[count] = 1; // count its ryththm
      }else // if player one isnt playing
      {
        player2[count] = 1; // then player 2 is playing
      }
    }
  }
}

void readOut() // write out in the console
{
  String player1out = " "; // a result list from player 1, when space bar is pressed
  String player2out = " "; // a result list from player 2, when space bar is pressed
 
  for (int i = 0; i < player1.length; i++)
  {
    player1out = player1out + player1[i];
    player2out = player2out + player2[i];
  }
 
  println(player1out);
  println(player2out);
}

void switchPlayer()
{
  if (playerActive == false && countdownActive == false)
  {
    if (currentPlayer == 1)
    {
      currentPlayer = 2;
    }else
    {
      currentPlayer = 1;
    }
  }
}

void checkResult()
{
  float score = 0.0;
 
  for (int i = 0; i < player1.length; i++)
  {
    if (player1[i] == player2[i])
    {
     score++;
    } 
  }
 
  println((100.0 / 240.0) * score);
}

//make the game visual. Lines which show the two players pressing.