"Un inceput de Minesweeper" - Processing

ID	Autor	Duplicat din	Ultima modificare
`#4472`	Takacs Robert (RoTak)	-	Miercuri, 16 iun 2021, 17:30
let game;

let di = [ 1, 1, 1,  0, 0, -1, -1, -1];
let dj = [-1, 0, 1, -1, 1, -1,  0,  1];

let HIDDEN = 0, REVEALED = 1;
function setup() {
  createCanvas(400, 400);
  textAlign(CENTER, CENTER);
  
  game = new Game();
}

let DIM = 400;
let SIZE = 10;
let SQ = DIM / SIZE;

class Space
{
  constructor(x, y)
  {
    this.x = x;
    this.y = y;
    this.state = 0;
    this.bomb = false;
    this.val = 0;
    this.hovering = 0;
  }
  
  show()
  {
    push();
    translate(this.x, this.y);
    stroke(0);
    strokeWeight(2);
    
    fill("#aaaaaa");
    if(this.state == HIDDEN && !this.hovering)
    {
      fill("#aaaaaa");
      stroke("#000000");
    }
    if(this.state == HIDDEN && this.hovering)
      {
        fill("#bbbbbb");
        stroke("#222222");
      }
      
      
    if(this.state == REVEALED && !this.hovering && !this.bomb)
      {
        fill("#e0d6c1");
        stroke("#000000");
      }
    
    if(this.state == REVEALED && this.hovering && !this.bomb)
      {
        fill("#e0d6c1");
        stroke("#222222");
      }
    
    if(this.state == REVEALED && this.bomb)
      {
        fill("#782524");
        stroke("#000000");
      }
    rect(0, 0, SQ, SQ);
    
    if(this.state == 1 && !this.bomb)
      if(this.val)
        {
          push();
          translate(20, 20)
          text(this.val, 0, 0)
          pop();
        }
    pop();
  }
  
  hover()
  {
    
    this.hovering = (mouseX > this.x && mouseX < this.x + SQ && mouseY > this.y && mouseY < this.y + SQ);
    return;
  }
}

class Game
  {
    constructor()
    {
      this.table = [];
      for(let i = 0; i < SIZE; ++i)
        this.table[i] = new Array(SIZE);
      
      for(let i = 0; i < SIZE; ++i)
        for(let j = 0; j < SIZE; ++j)
          this.table[i][j] = new Space(i * SQ, j * SQ);
      
      this.active = false;
          
    }
    
    setupBombs(nrBombs, xs, ys)
    {
      this.active = true;
      let count = 0;
      let x = 0, y = 0;
      while(count != nrBombs)
        {
          x = floor(random(10)); y = floor(random(10));
          let aroundStart = false;
          for(let k = 0; k < 8; ++k)
              {
                let iv = xs + di[k];
                let jv = ys + dj[k];
                
                if(iv < 0 || jv < 0 || iv >= SIZE || jv >= SIZE)
                  continue;
                if(x == iv && y == jv)
                  aroundStart = true;
              }
          if(x == xs || y == ys)
            aroundStart = true;
          if(!this.table[x][y].bomb && !aroundStart)
            {
              this.table[x][y].bomb = true;
              count++;
            }
        }
      
      this.calcValues();
    }
    
    calcValues()
    {
      for(let i = 0; i < SIZE; ++i)
        for(let j = 0; j < SIZE; ++j)
          {
            this.table[i][j].val = 0;
            for(let k = 0; k < 8; ++k)
              {
                let iv = i + di[k];
                let jv = j + dj[k];
                
                if(iv < 0 || jv < 0 || iv >= SIZE || jv >= SIZE)
                  continue;
                this.table[i][j].val += this.table[i + di[k]][j + dj[k]].bomb;
              }
          }
      
      
    }
    
    show()
    {
      for(let i = 0; i < SIZE; ++i)
        for(let j = 0; j < SIZE; ++j)
          this.table[i][j].show();
    }
    
    update()
    {
      for(let i = 0; i < SIZE; ++i)
        for(let j = 0; j < SIZE; ++j)
          this.table[i][j].hover();
            
      for(let i = 0; i < SIZE; ++i)
        for(let j = 0; j < SIZE; ++j)
          if(this.table[i][j].hovering)
            ;
    }
    
    click()
    {
      for(let i = 0; i < SIZE; ++i)
        for(let j = 0; j < SIZE; ++j)
          if(this.table[i][j].hovering)
            if(this.table[i][j].state == HIDDEN)
            {
              this.table[i][j].state = REVEALED;
              if(this.active == false)
                this.setupBombs(15, i, j);
            }
    }
  }

function draw() {
  background(220);
  game.update();
  game.show();
}

function mousePressed()
{
  if(mouseButton == LEFT)
  	game.click();
}