Initial changes for BJ

ammanath · ammanath · commit f087b42bdaaa · 2019-10-28T11:31:12.000+05:30
diff --git a/BlackJack/bj.code-workspace b/BlackJack/bj.code-workspace
@@ -0,0 +1,8 @@
+{
+	"folders": [
+		{
+			"path": "."
+		}
+	],
+	"settings": {}
+}
diff --git a/BlackJack/index.html b/BlackJack/index.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta http-equiv="X-UA-Compatible" content="ie=edge">
+    <title>Black Jack Game</title>
+</head>
+<body>
+    <h1 id="title">Blackjack</h1>
+    <h4>by Brijesh</h4>
+
+    <p id="text-area">Welcome to Blackjack!</p>
+    <button id="new-game-button">New Game!</button>
+    <button id="hit-button">Hit!</button>
+    <button id="stay-button">Stay</button>
+
+    <script src="/js/script.js"></script>
+
+</body>
+</html>
diff --git a/BlackJack/js/script.js b/BlackJack/js/script.js
@@ -0,0 +1,89 @@
+console.log('In blackjack console');
+
+//Card variables
+let suits = ['Hearts', 'Clubs', 'Diamonds', 'Spades'],
+    values = ['Ace', 'King', 'Queeen','Jack', 'Ten', 'Nine', 
+                'Eight', 'Seven','Six','Five','Four','Three',
+                'Two'];
+
+//DOM variables
+let textArea = document.getElementById('text-area'),
+    newGameButton = document.getElementById('new-game-button'),
+    hitButton = document.getElementById('hit-button'),
+    stayButton = document.getElementById('stay-button');
+
+//Game variables
+let gameStarted = false,
+    gameOver = false,
+    playerWon = false,
+    dealerCards = [],
+    playerCards =[],
+    dealerScore =0,
+    playerScore =0,
+    deck =[];
+
+    hitButton.style.display = 'none';
+    stayButton.style.display = 'none';
+    showStatus();
+
+newGameButton.addEventListener('click', function(){
+    gameStarted = true;
+    gameOver = false;
+    playerWon = false;
+
+    deck = createDeck();
+    shuffleDeck(deck);
+    dealerCards = [getNextCard(), getNextCard()];
+    playerCards = [getNextCard(), getNextCard()];
+
+    newGameButton.style.display = 'none';
+    hitButton.style.display = 'inline';
+    stayButton.style.display = 'inline';
+
+    showStatus();
+});
+
+function shuffleDeck(deck){
+    for(let i=0; i<deck.length; i++){
+        let swapIdx = Math.trunc(Math.random()*deck.length);
+        let tmp = deck[swapIdx];
+        deck[swapIdx] = deck[i];
+        deck[i] = tmp;
+    }
+}
+
+function getNextCard(){
+    return deck.shift();
+}
+function createDeck(){
+    let deck = [];
+    for(let suitIdx=0; suitIdx < suits.length; suitIdx++){
+        for(let valueIdx=0; valueIdx < values.length; valuesIdx++){
+            let card = {
+                suit : suits[suitIdx], 
+                value: values[valueIdx]
+            };
+            deck.push(card);
+        }
+        return deck;
+    }
+
+    function getCardString(card){
+        return card.value + ' of ' + card.suit;
+    }
+
+    function showStatus(){
+        if(!gameStarted){
+            textArea.innerText = "Welcome to Blackjack!";
+            return;
+        }
+
+        for(var i=0; i<deck.length; i++){
+            textArea.innerText += '\n' + getCardString(deck[i]);
+        }
+
+    }
+
+}
+
+
diff --git a/javascript-objects-prototypes.zip b/javascript-objects-prototypes.zip
