​

class Player {

  constructor(name, color, manager) {

    this.name = name;

​

    // color

    this.color = color;

​

    // manager

    this.manager = manager;

​

    this.init();

  }

​

  init() {

    // location

    this.i = this.j = 0;

​

    // direction

    this.dir = 'B';

​

    // moving

    this.movingCnt = 0;

    this.updateMovingCnt();

​

    // score

    this.scoreCnt = 0;

    this.updateScoreCnt();

    // eating Item

    this.eating = false;

  }

​

  eatItem(item) {

    if (this.i === item.i && this.j === item.j && this.eating) {

      print("Player eats item!");

      this.manager.reloadMaze();

    }

​

​

  }

​

​

​

  registerMaze(maze) {

    /*

    해당 player객체를 maze로 

    */

    this.maze = maze;

  }

​

  respawn() {

    if (this.dir === 'B') {

      this.i = this.maze.cols - 1;

      this.j = this.maze.rows - 1;

    } else {

      this.i = this.j = 0;

    }

  }

​

  move(dir) {

​

    let currentCell =

      this.maze.grid[this.maze.index(this.i, this.j)];

​

    if (currentCell.walls[dir]) {

      return;

    }

​

    let nextCell = this.maze.getDirCell(currentCell, dir);

​

    this.i = nextCell.i;

    this.j = nextCell.j;

​

    this.checkExit();

​

    // print(this.name + ": " + (currentCell !== nextCell));

    // 움직였는지 boolean값으로 return

    // move: true

    // not move: false

    if (currentCell !== nextCell) {

      this.movingCnt++;

      this.updateMovingCnt();

    }

​

  }

​

  show() {

    let offset = 5;

​

    noStroke();

    fill(this.color);

    rect(this.i * this.maze.size + offset,

      this.j * this.maze.size + offset,

      this.maze.size - (2 * offset),

      this.maze.size - (2 * offset));

​

​

    // draw Dir (A, B)

    let realX = this.i * this.maze.size;

    let realY = this.j * this.maze.size;

    textSize(this.size);

    fill(255);

    text(this.dir,

      realX + (this.maze.size * (1 / 6)),

      realY + (this.maze.size * (5 / 6)));

  }

​

  changeDir() {

    if (this.dir === 'A') {

      this.dir = 'B';

      print("player: " + this.name + ", " + "B dir");

    } else if (this.dir === 'B') {

      this.dir = 'A';

      print("player: " + this.name + ", " + "A dir");

      // reset loc (maze's rows, cols can being add)

      this.i = this.maze.cols - 1;

      this.j = this.maze.rows - 1;

    }

  }

​

  checkExit() {

    if (

      ((this.i === 0) && (this.j === 0) && this.dir === 'A') ||

      ((this.i === this.maze.cols - 1) &&

        (this.j === this.maze.rows - 1) && this.dir === 'B')) {

​

      // setting

      this.manager.reloadMaze(this.maze.size - 5);

      this.changeDir();

​

      // Score

      this.scoreCnt++;

      this.updateScoreCnt();

    }

  }

​

  updateMovingCnt() {

    let id = this.name + "MovingCnt";

    let element = document.getElementById(id);

    element.innerHTML = this.movingCnt;

  }

​

  updateScoreCnt() {

    let id = this.name + "ScoreCnt";

    let element = document.getElementById(id);

    element.innerHTML = this.scoreCnt;

  }

}

​

​

// #################

// key function list

// #################

function keyPressed() {

  let dir1;

  let dir2;

  print("keyCode: " + keyCode);

​

  switch (keyCode) {

    // player1

    case UP_ARROW:

      dir1 = 0;

      break;

    case RIGHT_ARROW:

      dir1 = 1;

      break;

    case DOWN_ARROW:

      dir1 = 2;

      break;

    case LEFT_ARROW:

      dir1 = 3;

      break;

    case 49: // number 1

      player1.respawn();

      break;

    case 191: // /(slash)

      break;

​

      // player2

    case 87: // w

      dir2 = 0;

      break;

    case 68: // d

      dir2 = 1;

      break;

    case 83: // s

      dir2 = 2;

      break;

    case 65: // a

      dir2 = 3;

      break;

    case 50: // number 2

      player2.respawn();

      break;

    case 69: // e

      break;

​

      // common

    case 77: // m

      maze.setPathDrawing(!maze.pathDrawing);

​

​

    case 189: // -

​

      break;

​

    case 187: // +

​

      break;

​

    case 48: // 0

      manager.resetGame();

      break;

  }

​

​

  let p1move = player1.move(dir1);

  let p2move = player2.move(dir2);

  // check which keyIsDown

  checkKeyIsDown();

}

​

function checkKeyIsDown() {

  if(keyIsDown(191)) {

    player1.eating = true;

    return;

  }

  if(keyIsDown(69)) {

    player2.eating = true;

    return;

  }

  player1.eating = false;

  player2.eating = false;

}

​

// function mouseDragged() {

//   let dx = movedX;

//   let dy = movedY;

​

//   let dir;

//   let offset = 8;

​

//   if (dx > offset)

//     dir = 1;

//   else if (dx < -offset)

//     dir = 3;

//   else if (dy > offset)

//     dir = 2;

//   else if (dy < -offset)

//     dir = 0;

​

//   // print(dx + " : " + dy);

//   player1.move(dir);

// }