var currentPlayer = 1;
var randButtonID;
setBoard();
var p1Score = 0;
var p2Score = 0;
function setBoard() {
  var R = randomNumber(1, 255);
  var G = randomNumber(1, 255);
  var B = randomNumber(1, 255);
  var color = rgb(R,G,B);
  setProperty("button1", "background-color", color);
  setProperty("button2", "background-color", color);
  setProperty("button3", "background-color", color);
  setProperty("button4", "background-color", color);
  R = R+75;
  G = G+75;
  B = B+75;
  var diffColor = rgb (R,G,B) ;
  randButtonID = "button"+randomNumber(1,4);
  setProperty(randButtonID, "background-color", diffColor);
  console.log("correct one is: " + randButtonID);
}
function cheakCorrect(buttonId) {
  setBoard();
  switchPlayer();
  console.log("Cheaking: "+buttonId);
  if (buttonId == randButtonID) {
    console.log("DING!");
    updateScoreBy(1);
  } else {
    console.log("BOOP!");
    updateScoreBy(-3);
  }
}
function switchPlayer() {
  if (currentPlayer==1) {
    currentPlayer=2;
    showElement("player1_highlight");
    hideElement("player2_highlight");
  } else {
    currentPlayer=1;
    showElement("player2_highlight");
    hideElement("player1_highlight");
  }
  console.log("current player is: "+currentPlayer);
}
function updateScoreBy(amt) {
if (currentPlayer == 1) {
    p1Score = p1Score +amt;
  } else {
    p2Score = p2Score +amt;
  }
setText("score1_label", p1Score);
setText("score2_label", p2Score);
if (setTimeout(function() {
  setScreen("gameOver_screen");
}, 60000)) {
  showElement("player1Win_label");
  hideElement("player2Win_label");
} else {
  showElement("player2Win_label");
  hideElement("player1Win_label");
}
}
onEvent("button1", "click", function() {
  cheakCorrect("button1");
});
onEvent("button2", "click", function() {
  cheakCorrect("button2");
});
onEvent("button3", "click", function() {
  cheakCorrect("button3");
});
onEvent("button4", "click", function() {
  cheakCorrect("button4");
});