// Creating variables
var robotX=[],robotY=[],robotCvqt=[],updates=0,pole=[],dx=[],dy=[],
izbranaStrelkaZaSlagane=0,broiRoboti=0,ostavashtiUpdatiDoDvijenie=20;
var vuzmojniDX=[0,-1,0,1,0,1],razmerX=50,razmerY=50;
var vuzmojniDY=[0,0,-1,0,1,1],cameraX=20,cameraY=10;
var fabX=[],fabY=[],fabDX=[],fabDY=[],fabCvqt=[],brFabriki=6;

for(x=0;x<razmerX;x=x+1){
    pole[x]=[];
    for(y=0;y<razmerY;y=y+1){
        pole[x][y]=randomInteger(17);
        if(pole[x][y]>5){
            pole[x][y]=0;
        }
    }
}
for(iFab=0;iFab<brFabriki;iFab=iFab+1){
    console.log("vlezna se za ",iFab);
    fabX[iFab]=2+randomInteger(razmerX-2-2);
    fabY[iFab]=2+randomInteger(razmerY-2-2);
    var sluchainoIzbranaPosoka=1+randomInteger(5);
    fabDX[iFab]=vuzmojniDX[sluchainoIzbranaPosoka];
    fabDY[iFab]=vuzmojniDY[sluchainoIzbranaPosoka];
    fabCvqt[iFab]=iFab;
    pole[randomInteger(razmerX)][randomInteger(razmerY)]=100+iFab;
}
function update() {
    ostavashtiUpdatiDoDvijenie=ostavashtiUpdatiDoDvijenie-1;
    if(ostavashtiUpdatiDoDvijenie<0){
        for(iR=0;iR<broiRoboti;iR=iR+1){
            robotX[iR] = robotX[iR]+dx[iR];
            robotY[iR] = robotY[iR]+dy[iR];
            if(robotX[iR]<0||robotX[iR]>=razmerX
             ||robotY[iR]<0||robotY[iR]>=razmerY){
                console.log("mri");
            }else{
              if(pole[robotX[iR]][robotY[iR]]!=0){
                dx[iR]=vuzmojniDX[pole[robotX[iR]][robotY[iR]]];
                dy[iR]=vuzmojniDY[pole[robotX[iR]][robotY[iR]]];
              }
            }
        }

        rodiRobot(broiRoboti%6);
        ostavashtiUpdatiDoDvijenie=20;
    }
}
function draw() {
   var kartinki=[paddle,arrowLeft,arrowUp,arrowRight,arrowDown,arrowDownRight];
    kartinki[100]=joystick;
    kartinki[101]=flagYellow1;
    kartinki[102]=gem[42];
    kartinki[103]=jewelRed;
    kartinki[104]=motorBlue;
    kartinki[105]=princess[17];
    drawImage(backCake,0, 0, 800, 600);
    for(x=0;x<razmerX;x=x+1){
        for(y=0;y<razmerY;y=y+1){
            drawImage(kartinki[pole[x][y]],(x-cameraX)*20,
                      (y-cameraY)*20,19,19);
        }
    }
    for(iR=0;iR<broiRoboti;iR=iR+1){
      drawImage(jelly[robotCvqt[iR]],(robotX[iR]-cameraX)*20,
                (robotY[iR]-cameraY)*20,20,20);
    }

    drawImage(box,600,0,200,600);
    drawImage(ballOrTarget,605,izbranaStrelkaZaSlagane*60-5,60,60);

    for(ik=0;ik<6;ik=ik+1){
        drawImage(kartinki[ik],610,ik*60,50,50);
    }

};
function mouseup() {
    if(mouseX<600){
        var clicknatoX=Math.floor(mouseX/20);
        var clicknatoY=Math.floor(mouseY/20);
        pole[clicknatoX][clicknatoY]=izbranaStrelkaZaSlagane;
    }else{
        izbranaStrelkaZaSlagane=Math.floor(mouseY/60);
    }
    // Show coordinates of mouse on click
    console.log("Mouse clicked at", mouseX, mouseY);
};
function rodiRobot(otKoqFabrika){
    robotX[broiRoboti]=fabX[otKoqFabrika];
    robotY[broiRoboti]=fabY[otKoqFabrika];
    dx[broiRoboti]=fabDX[otKoqFabrika];
    dy[broiRoboti]=fabDY[otKoqFabrika];
    robotCvqt[broiRoboti]=fabCvqt[otKoqFabrika];
    broiRoboti=broiRoboti+1;

}
function keyup(key) {
    if(key==39){
        cameraX=cameraX+1;
    }
};