feat: Implement card data management with multiple decks

- Added card-data.js file to define four different decks (Player default, Warrior, Mage, Archer)
- Each deck contains 10 creature cards with randomized attack, shield, and health values
- Updated index.html to load the new card data script before main.js
- Modified main.js to initialize player deck using predefined deck1 instead of generating random cards
- Removed old deck generation code from main.js

index.html

@@ -4,6 +4,8 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Phaser 3 Card Battle Game</title>
+    <!-- Prevent favicon.ico request that causes errors -->
+    <link rel="icon" href="data:;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNkYPhfDwAChgGA60e6kgAAAABJRU5ErkJggg==" />
     <style>
         body {
             margin: 0;
@@ -27,7 +29,10 @@
     <!-- Load Phaser 3 from CDN -->
     <script src="https://cdn.jsdelivr.net/npm/phaser@3.70.0/dist/phaser.min.js"></script>
     
+    <!-- Card data scripts -->
+    <script src="src/card-data.js"></script>
+    
     <!-- Game script -->
-    <script src="src/main.js" type="module"></script>
+    <script src="src/main.js"></script>
 </body>
 </html>

src/card-data.js

@@ -0,0 +1,61 @@
+// Card data definitions for different decks
+// Each deck contains 10 cards with attack, shield, health and required-army-size attributes
+
+// Deck 1 - Player's default deck (will be assigned to player)
+window.deck1 = [
+    { id: 1, number: 1, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 2, number: 2, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 3, number: 3, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 4, number: 4, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 5, number: 5, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 6, number: 6, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 7, number: 7, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 8, number: 8, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 9, number: 9, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 10, number: 10, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 }
+];
+
+// Deck 2 - Warrior deck
+window.deck2 = [
+    { id: 1, number: 1, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 2, number: 2, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 3, number: 3, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 4, number: 4, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 5, number: 5, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 6, number: 6, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 7, number: 7, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 8, number: 8, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 9, number: 9, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 10, number: 10, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 }
+];
+
+// Deck 3 - Mage deck
+window.deck3 = [
+    { id: 1, number: 1, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 2, number: 2, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 3, number: 3, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 4, number: 4, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 5, number: 5, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 6, number: 6, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 7, number: 7, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 8, number: 8, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 9, number: 9, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 10, number: 10, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 }
+];
+
+// Deck 4 - Archer deck
+window.deck4 = [
+    { id: 1, number: 1, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 2, number: 2, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 3, number: 3, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 4, number: 4, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 5, number: 5, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 6, number: 6, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 7, number: 7, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 8, number: 8, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 9, number: 9, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 },
+    { id: 10, number: 10, type: 'creature', attack: Math.floor(Math.random() * 5) + 1, shield: Math.floor(Math.random() * 5) + 1, health: Math.floor(Math.random() * 5) + 1, requiredArmySize: 1 }
+];
+
+// Make all decks available globally for the game
+window.allDecks = [window.deck1, window.deck2, window.deck3, window.deck4];

src/main.js

@@ -141,17 +141,8 @@ function create() {
         currentPlayer: 'player'
     };
     
-    // Create a 10-card deck with numbers 1-10
-    this.gameState.playerDeck = [];
-    for (let i = 1; i <= 10; i++) {
-        this.gameState.playerDeck.push({
-            id: i,
-            number: i,
-            type: 'creature', // placeholder type
-            attack: Math.floor(Math.random() * 5) + 1, // random attack value
-            health: Math.floor(Math.random() * 5) + 1   // random health value
-        });
-    }
+    // Assign the first deck (deck1) to the player
+    this.gameState.playerDeck = [...window.deck1];
     
     // Shuffle the deck using Fisher-Yates algorithm (using Phaser's scope)
     shuffleDeck(this.gameState.playerDeck);
@@ -239,13 +230,30 @@ function addInteractiveCard(card, xPosition, yPosition, width, height) {
     
     hitArea.on('pointerout', () => {
         // Return the card to its original position
-        if (card.sprite) {
+        if (card.sprite && !card.isLocked) {
             card.sprite.setY(originalY);
         }
-        if (card.text) {
+        if (card.text && !card.isLocked) {
             card.text.setY(originalY - 20);
         }
     });
+    
+    // Add click event to lock the card in place
+    hitArea.on('pointerdown', () => {
+        // Lock the card in its current position
+        card.isLocked = true;
+        
+        // Remove hover effects while locked
+        if (card.sprite) {
+            card.sprite.setY(originalY - 30); // Keep it raised up when locked
+        }
+        if (card.text) {
+            card.text.setY(originalY - 50);
+        }
+        
+        // Create Play and Cancel buttons above the card
+        createCardButtons.call(this, card, xPosition, originalY - 30);
+    });
 }
 
 /**
@@ -255,6 +263,153 @@ function update() {
     // Game logic updates go here
 }
 
+/**
+ * Create Play and Cancel buttons for a locked card
+ */
+function createCardButtons(card, xPosition, yPosition) {
+    const buttonWidth = 60;
+    const buttonHeight = 30;
+    const spacing = 10;
+    
+    // Position the buttons above the card (at yPosition - 40)
+    const playButtonX = xPosition - buttonWidth - spacing / 2; // Left of card
+    const cancelButtonX = xPosition + buttonWidth + spacing / 2; // Right of card
+    const buttonY = yPosition - 40;
+    
+    // Create Play button
+    const playButton = this.add.rectangle(playButtonX, buttonY, buttonWidth, buttonHeight, 0x00ff00); // Green color
+    playButton.setOrigin(0.5);
+    playButton.setInteractive();
+    
+    // Add text to the Play button
+    const playText = this.add.text(playButtonX, buttonY, 'Play', {
+        fontSize: '14px',
+        fill: '#ffffff'
+    });
+    playText.setOrigin(0.5);
+    
+    // Create Cancel button
+    const cancelButton = this.add.rectangle(cancelButtonX, buttonY, buttonWidth, buttonHeight, 0xff0000); // Red color
+    cancelButton.setOrigin(0.5);
+    cancelButton.setInteractive();
+    
+    // Add text to the Cancel button
+    const cancelText = this.add.text(cancelButtonX, buttonY, 'Cancel', {
+        fontSize: '14px',
+        fill: '#ffffff'
+    });
+    cancelText.setOrigin(0.5);
+    
+    // Store references to buttons in the card object
+    card.playButton = playButton;
+    card.cancelButton = cancelButton;
+    card.playButtonText = playText;
+    card.cancelButtonText = cancelText;
+    
+    // Add click events for the buttons
+    playButton.on('pointerdown', () => {
+        // Move the card to the player's field (center of screen)
+        moveCardToField.call(this, card);
+        
+        // Remove buttons and unlock the card
+        removeCardButtons(card);
+    });
+    
+    cancelButton.on('pointerdown', () => {
+        // Return card to original position in hand
+        returnCardToHand.call(this, card);
+        
+        // Remove buttons and unlock the card
+        removeCardButtons(card);
+    });
+}
+
+/**
+ * Move a card to the player's field (center of screen)
+ */
+function moveCardToField(card) {
+    // For now, we'll just remove it from hand and add it to field
+    // In a real implementation this would involve more complex logic
+    const index = this.gameState.playerHand.indexOf(card);
+    if (index > -1) {
+        this.gameState.playerHand.splice(index, 1);
+        this.gameState.playerField.push(card);
+    }
+    
+    // Remove the card from display
+    if (card.sprite) {
+        card.sprite.destroy();
+    }
+    if (card.text) {
+        card.text.destroy();
+    }
+    
+    // Re-display the player's hand to update positions of remaining cards
+    // Clear existing hand display first by removing all sprites and texts
+    this.gameState.playerHand.forEach(handCard => {
+        if (handCard.sprite) {
+            handCard.sprite.destroy();
+        }
+        if (handCard.text) {
+            handCard.text.destroy();
+        }
+    });
+    
+    // Redisplay the updated player's hand at the bottom of the screen
+    displayPlayerHand.call(this);
+}
+
+/**
+ * Return a locked card to its original position in the player's hand
+ */
+function returnCardToHand(card) {
+    // Reset the locked state
+    card.isLocked = false;
+    
+    // Remove buttons and text references from the card object
+    if (card.playButton) {
+        card.playButton.destroy();
+        card.playButtonText.destroy();
+    }
+    if (card.cancelButton) {
+        card.cancelButton.destroy();
+        card.cancelButtonText.destroy();
+    }
+    
+    // Reset positions to original hand position
+    const yPosition = 850; // Original hand position at bottom of screen
+    const originalY = yPosition;
+    
+    if (card.sprite) {
+        card.sprite.setY(originalY);
+    }
+    if (card.text) {
+        card.text.setY(originalY - 20);
+    }
+}
+
+/**
+ * Remove buttons from a locked card
+ */
+function removeCardButtons(card) {
+    // Reset the locked state
+    card.isLocked = false;
+    
+    // Destroy button elements if they exist
+    if (card.playButton) {
+        card.playButton.destroy();
+        card.playButtonText.destroy();
+        delete card.playButton;
+        delete card.playButtonText;
+    }
+    if (card.cancelButton) {
+        card.cancelButton.destroy();
+        card.cancelButtonText.destroy();
+        delete card.cancelButton;
+        delete card.cancelButtonText;
+    }
+}
+
 /**
  * Initialize the game when the page loads
  */