void setup()
{
  size(800,600);  
}

void draw()
{
//square(x,y,szer);
//rect(x,y,szer,wys);
//circle(x,y,srednica);
//ellipse(x,y,szer,wys);
//line(x1,y1,x2,y2);
//triangle(x1,y1,x2,y2,x3,y3);
//quad(x1,y1,x2,y2,x3,y3,x4,y4);
//stroke(#FF0000);
//strokeWeight(5);
//fill(#1D1BDB);
//square(100,100,200);

//textSize(20);
//text("siema ziomek!",400,100);
//rect(400,100,200,50);
}

void mousePressed()
{
   println("x="+mouseX+",y="+mouseY); 
}