// You can click through various cell states

// "Air, Chip, wall, and crate"

​

​

​

var img=[];

var row=0;

var col=0;

var numTiles=100;

var tileWidth=40;

var tileHeight=40;

var board=[];    // Array of board tile types

var chip=false;  // Flag to track if chip is on the board.

var exportButt;  // Button to export level;

var clrButt;      // Clear Level 

var targets=[];  // Array of target blocks. 

​

var //testLevel="2222222222240300422220200002222020033212202002400220004222222022222222200003002220022000222222222222"

​

testLevel="2222222222220000004222000000322200000032220001003222000100322200010032220003333222004444422222222222"

​

​

function preload()

{

//img = loadImage('./Textures/wall.webp');  

img[0]= loadImage('./Textures/air.webp');

img[1]= loadImage('./Sprites/fwd.webp'); 

img[2]= loadImage('./Textures/wall.webp');

img[3]= loadImage('./Textures/crate.webp');

img[4]= loadImage('./Textures/air.webp');

img[5]= loadImage('./Textures/placed.webp');

}

​

​

function setup() {

  createCanvas(400, 400);

  exportButt=createButton("EXPORT");

  //encodeButt.position(5, 410);

  exportButt.mousePressed(exportLevel);

  clrButt=createButton("CLEAR");

  clrButt.mousePressed(clrBoard);

  for(var i=0; i<100; i++)

  {

  if(testLevel.length)

  {

  board.push(int(testLevel[i])); 

  }

  else

  {

  board.push(0);

  }

  }

}

​

function draw() {

  //background('skyblue');

  var indx=0;

  for(var i=0; i<10; i++)

  {

  row=i;

  for(var j=0; j<10; j++)

  {

  col=j;

  image(img[board[indx]], row*40,col*40, tileWidth, tileHeight);

  if(board[indx]==4)

  {

  stroke('pink');

  fill('pink');

  ellipseMode(CENTER);

  circle(20+row*40, 20+col*40, 20);   

  }

  indx++;

  }

  }

}

​

​

function mousePressed()

{

//console.log("pressed");

if((mouseY<height) && (mouseX<width))

{

tgt =  createVector(floor(mouseX/40), floor(mouseY/40));

change=ind(floor(mouseX/40), floor(mouseY/40));

​

//console.log("Board[change]: " + board[change]);

switch(board[change])

{

  case 0: 

    if(chip)

    {

    board[change]=2;  

    }

    else

    {

    board[change]=1;

    chip=true;

    }

    break;

  case 1:

        board[change]=2;

        chip=false;

    break;

  case 2:

        board[change]=3;

        break;

  case 3:

        board[change]=4;

        //addTarget(tgt);

        break;  

  case 4:

        board[change]=0;

        //remTarget(tgt);

        break;

}

}

}

​

​

function ind(r, c)    // Returns Array index given a row/ col

{

var arrind=0;

arrind=r * (10) + c;

return arrind;  

}

​

// Adds a target to the array. 

function addTarget(loc)

{

}

​

// Removes target from array

function remTarget(loc)

{

}

​

​

function exportLevel()

{

var mt= (minute());

    var fname= "out" + mt+ ".txt"// + mt + ".txt");

 var level="";

for(var i=0; i<board.length; i++)

{

level=level + board[i]; 

}

   let myWriter = createWriter(fname);

​

  // Add some data to the print stream.

  myWriter.write(level)

​

  // Save the file and close the print stream.

  myWriter.close();

}

​

function clrBoard()

{

var blankBoard="2222222222200000000220000000022000000002200000000220000000022000000002200000000220000000022222222222"

chip=false;

for(var i=0; i<board.length; i++)

{

board[i]=int(blankBoard[i]);  

}

​

}