int x_carre, y_carre;
int r, v, b;
int carton;
PFont police;
int temps;
boolean go;

void setup() {
  size(640, 360);
  background(128); 
  noCursor();
  noStroke();
  x_carre = (int)random(width-50);
  y_carre = (int)random(height-50);
  r = (int)random(245)+5;
  v = (int)random(245)+5;
  b = (int)random(245)+5;
  carton =0;
  police = loadFont("font.vlw");
  temps = 10;
  frameRate(60);
}

void draw() {
  background(r, b, v);
  noStroke();
  rect(x_carre, y_carre, 50, 50);
  viseur();
  c_a_r();
  textFont(police, 48);
  text(carton, 10, 40); 
  textFont(police, 24);
  text("compte a rebours :", 10, height-50);
  textFont(police, 48);
  text(temps, 10, height - 20);
}

void mouseReleased() {
  
  if (mouse_in_square()==true && temps >0) {
    x_carre = (int)random(width-50);
    y_carre = (int)random(height-50);
    r = (int)random(245)+5;
    v = (int)random(245)+5;
    b = (int)random(245)+5;
    carton ++;
    go = true;
  }
}

boolean mouse_in_square () {
  if (mouseX-x_carre>=0 && mouseX-x_carre<51 && mouseY-y_carre >=0 && mouseY-y_carre<51) {
    return true;
  }
  else {
    return false;
  }
}

void viseur() {
  stroke(0);
  strokeWeight(2);
  strokeCap(SQUARE);
  line(mouseX, mouseY+10, mouseX, mouseY-10);
  line(mouseX-10, mouseY, mouseX+10, mouseY);
}


void c_a_r() {
  if (go ==true) {
    if (temps == 0 ) {
      temps = 0;
    }
    else {
      temps = 10 - millis()/1000;
    }
  }
}