/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); /**** * Classes ****/ // Card class var Card = Container.expand(function () { var self = Container.call(this); // Card data: {type, name, desc, damage, block, special} self.cardData = null; // Card background var cardBg = null; // Card text var nameTxt = null; var descTxt = null; // Set card data and visuals self.setCard = function (cardData) { self.cardData = cardData; if (cardBg) cardBg.destroy(); if (nameTxt) nameTxt.destroy(); if (descTxt) descTxt.destroy(); if (self.staminaTxt) { self.staminaTxt.destroy(); self.staminaTxt = null; } var assetId = 'card'; if (cardData.type === 'attack') assetId = 'cardAttack';else if (cardData.type === 'defend') assetId = 'cardDefend';else if (cardData.type === 'special') assetId = 'cardSpecial'; cardBg = self.attachAsset(assetId, { anchorX: 0.5, anchorY: 0.5 }); nameTxt = new Text2(cardData.name, { size: 48, fill: '#ffffff' }); nameTxt.anchor.set(0.5, 0); nameTxt.x = 0; nameTxt.y = cardBg.height / 2 + 10; self.addChild(nameTxt); // Card description text (explains what the card does, e.g. "Deal 6 damage", "Gain 5 block") // This text is shown under the card image, centered, and uses white color for clarity descTxt = new Text2(cardData.desc, { size: 32, fill: '#ffffff' }); descTxt.anchor.set(0.5, 0); descTxt.x = 0; descTxt.y = cardBg.height / 2 + 70; self.addChild(descTxt); // Show stamina cost var cost = cardData.stamina || 1; self.staminaTxt = new Text2(cost + '', { size: 48, fill: '#ffaa00' }); self.staminaTxt.anchor.set(0.5, 0.5); self.staminaTxt.x = 0; self.staminaTxt.y = 160; self.addChild(self.staminaTxt); }; // Highlight for selection self.setSelected = function (selected) { if (cardBg) { cardBg.alpha = selected ? 1 : 0.85; cardBg.scaleX = cardBg.scaleY = selected ? 1.08 : 1; } }; // For drag/press self.down = function (x, y, obj) { if (self.onCardDown) self.onCardDown(self, x, y, obj); }; return self; }); // Enemy class var Enemy = Container.expand(function () { var self = Container.call(this); self.maxHp = 1; self.hp = 1; self.intent = null; // {type, value} self.enemyData = null; var enemyShape = null; var hpTxt = new Text2('', { size: 48, fill: '#ffffff' }); hpTxt.anchor.set(0.5, 0.5); hpTxt.x = 0; hpTxt.y = 0; self.addChild(hpTxt); var intentTxt = new Text2('', { size: 36, fill: '#ffcc00' }); intentTxt.anchor.set(0.5, 0); intentTxt.x = 0; intentTxt.y = 120; self.addChild(intentTxt); self.setEnemy = function (enemyData) { self.enemyData = enemyData; self.maxHp = enemyData.hp; self.hp = enemyData.hp; // Remove old asset if present if (enemyShape) enemyShape.destroy(); // Use boss asset for boss enemy, otherwise normal enemy asset var assetId = enemyData.name === 'Boss' ? 'boss' : 'enemy'; enemyShape = self.attachAsset(assetId, { anchorX: 0.5, anchorY: 0.5 }); self.addChildAt(enemyShape, 0); self.updateHp(); self.setIntent(enemyData.intent); }; self.setIntent = function (intent) { self.intent = intent; if (intent && intent.type === 'attack') { intentTxt.setText('Attack\n' + intent.value); } else if (intent && intent.type === 'block') { intentTxt.setText('Block\n' + intent.value); } else { intentTxt.setText(''); } }; self.updateHp = function () { hpTxt.setText(self.hp + ' / ' + self.maxHp); }; return self; }); // MapNode class var MapNode = Container.expand(function () { var self = Container.call(this); self.nodeType = 'normal'; // 'normal', 'boss' self.nodeIndex = 0; self.isCurrent = false; self.isVisited = false; var nodeShape = null; var nodeTxt = null; self.setNode = function (type, isCurrent, isBoss) { self.nodeType = type; self.isCurrent = isCurrent; if (nodeShape) nodeShape.destroy(); if (nodeTxt) nodeTxt.destroy(); var assetId = isBoss ? 'mapNodeBoss' : isCurrent ? 'mapNodeCurrent' : 'mapNode'; nodeShape = self.attachAsset(assetId, { anchorX: 0.5, anchorY: 0.5 }); nodeTxt = new Text2(isBoss ? 'B' : '', { size: 64, fill: '#222222' }); nodeTxt.anchor.set(0.5, 0.5); nodeTxt.x = 0; nodeTxt.y = 0; self.addChild(nodeTxt); }; // For tap self.down = function (x, y, obj) { if (self.onNodeDown) self.onNodeDown(self, x, y, obj); }; return self; }); // Player class var Player = Container.expand(function () { var self = Container.call(this); self.maxHp = 30; self.hp = 30; self.block = 0; var playerShape = self.attachAsset('player', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.4, scaleY: 1.4 }); // Health text under player var hpTxt = new Text2('', { size: 48, fill: '#ffffff' }); hpTxt.anchor.set(0.5, 0); hpTxt.x = 0; hpTxt.y = 140; // Place under the player sprite self.addChild(hpTxt); var blockTxt = new Text2('', { size: 36, fill: '#55aaff' }); blockTxt.anchor.set(0.5, 0); blockTxt.x = 0; blockTxt.y = 200; // Place block text further below health self.addChild(blockTxt); self.updateStats = function () { hpTxt.setText(self.hp + ' / ' + self.maxHp); blockTxt.setText('Block: ' + self.block); }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x181818 }); /**** * Game Code ****/ // --- Card Data --- // Card shapes (rectangles for cards) var CARD_LIBRARY = [{ type: 'attack', name: 'Strike', desc: 'Deal 6 damage.', damage: 6, stamina: 1 }, { type: 'defend', name: 'Defend', desc: 'Gain 5 block.', block: 5, stamina: 1 }, { type: 'attack', name: 'Slash', desc: 'Deal 8 damage.', damage: 8, stamina: 2 }, { type: 'defend', name: 'Guard', desc: 'Gain 7 block.', block: 7, stamina: 2 }, { type: 'special', name: 'Heal', desc: 'Heal 4 HP.', special: 'heal', value: 4, stamina: 2 }, { type: 'special', name: 'Double Strike', desc: 'Deal 4 damage twice.', special: 'double', value: 4, stamina: 2 }, { type: 'special', name: 'Bash', desc: 'Deal 10 damage. Next attack +3.', special: 'bash', value: 10, stamina: 2 }]; // --- Enemy Data --- var ENEMY_LIBRARY = [{ name: 'Goblin', hp: 18, intent: { type: 'attack', value: 5 } }, { name: 'Slime', hp: 22, intent: { type: 'block', value: 6 } }, { name: 'Orc', hp: 28, intent: { type: 'attack', value: 8 } }, { name: 'Boss', hp: 40, intent: { type: 'attack', value: 12 } }]; // --- Game State --- var player = null; var enemy = null; var hand = []; var deck = []; var discard = []; var drawPile = []; var selectedCard = null; var cardNodes = []; var enemyNode = null; var playerNode = null; var mapNodes = []; var mapPaths = []; var currentMapIndex = 0; var mapData = []; var inBattle = false; var battleResult = null; // null, 'win', 'lose' var rewardCards = []; var rewardCardNodes = []; var rewardTxt = null; var dragCard = null; var dragStart = null; var dragValid = false; var guiHpTxt = null; var guiEnemyHpTxt = null; var guiFloorTxt = null; var guiBlockTxt = null; var guiEnemyIntentTxt = null; var guiMapGroup = null; var guiHandGroup = null; var guiBattleGroup = null; var guiRewardGroup = null; var guiStaminaTxt = null; var floorNum = 1; var maxFloors = 8; // Stamina system var playerStamina = 3; var playerMaxStamina = 3; // --- Utility Functions --- function shuffleArray(arr) { for (var i = arr.length - 1; i > 0; i--) { var j = Math.floor(Math.random() * (i + 1)); var t = arr[i]; arr[i] = arr[j]; arr[j] = t; } } function cloneCard(card) { var c = {}; for (var k in card) c[k] = card[k]; return c; } function getRandomCard() { var idx = Math.floor(Math.random() * CARD_LIBRARY.length); return cloneCard(CARD_LIBRARY[idx]); } function getRandomEnemy(isBoss) { if (isBoss) return ENEMY_LIBRARY[3]; var idx = Math.floor(Math.random() * 3); return ENEMY_LIBRARY[idx]; } // --- Map Generation --- function generateMap() { // Simple linear with 2-branch at each node, boss at end mapData = []; for (var i = 0; i < maxFloors - 1; ++i) { var node = { type: 'normal', isBoss: false, index: i }; mapData.push(node); } mapData.push({ type: 'boss', isBoss: true, index: maxFloors - 1 }); } // --- Map Rendering --- function renderMap() { // Add map background if not present if (!game.mapBg) { game.mapBg = LK.getAsset('background', { anchorX: 0.5, anchorY: 0.5, scaleX: 8, scaleY: 8, x: 2048 / 2, y: 2732 / 2 }); game.addChildAt(game.mapBg, 0); } game.mapBg.visible = true; // Add boss background if not present if (!game.bossBg) { game.bossBg = LK.getAsset('Background', { anchorX: 0.5, anchorY: 0.5, scaleX: 8, scaleY: 8, x: 2048 / 2, y: 2732 / 2 }); game.addChildAt(game.bossBg, 0); } // Show boss background only if on boss node, otherwise hide if (mapData && mapData[currentMapIndex] && mapData[currentMapIndex].isBoss) { game.bossBg.visible = true; game.mapBg.visible = false; } else { game.bossBg.visible = false; game.mapBg.visible = true; } if (!guiMapGroup) { guiMapGroup = new Container(); game.addChild(guiMapGroup); } // Clear old for (var i = 0; i < mapNodes.length; ++i) mapNodes[i].destroy(); mapNodes = []; for (var i = 0; i < mapPaths.length; ++i) mapPaths[i].destroy(); mapPaths = []; var startY = 350; var gapY = 220; var centerX = 2048 / 2; for (var i = 0; i < mapData.length; ++i) { var node = new MapNode(); var isCurrent = i === currentMapIndex; node.setNode(mapData[i].type, isCurrent, mapData[i].isBoss); node.x = centerX; node.y = startY + i * gapY; node.nodeIndex = i; node.onNodeDown = onMapNodeDown; guiMapGroup.addChild(node); mapNodes.push(node); // Path to next if (i < mapData.length - 1) { var path = LK.getAsset('mapPath', { anchorX: 0.5, anchorY: 0, x: centerX, y: node.y + 60, scaleY: 1.2 }); guiMapGroup.addChild(path); mapPaths.push(path); } } } // --- Map Node Click --- function onMapNodeDown(node, x, y, obj) { if (inBattle) return; if (node.nodeIndex === currentMapIndex) { // Enter battle startBattle(node.nodeIndex); } } // --- Start Battle --- function startBattle(mapIdx) { inBattle = true; // Remove map if (guiMapGroup) guiMapGroup.visible = false; // Hide map and boss backgrounds, show cave background if (game.mapBg) game.mapBg.visible = false; if (game.bossBg) game.bossBg.visible = false; // Setup cave background if (!game.caveBg) { game.caveBg = LK.getAsset('background', { anchorX: 0.5, anchorY: 0.5, scaleX: 8, scaleY: 8, x: 2048 / 2, y: 2732 / 2 }); game.addChildAt(game.caveBg, 0); } else { game.caveBg.visible = true; } // Setup player sprite on left if (!playerNode) { playerNode = new Player(); playerNode.x = 400; playerNode.y = 1700; game.addChild(playerNode); } else { playerNode.x = 400; playerNode.y = 1700; playerNode.visible = true; } playerNode.updateStats(); // Add stamina text above player sprite if (!playerNode.staminaTxt) { playerNode.staminaTxt = new Text2('', { size: 44, fill: '#ffaa00' }); playerNode.staminaTxt.anchor.set(0.5, 0.5); playerNode.staminaTxt.x = 0; playerNode.staminaTxt.y = -160; playerNode.addChild(playerNode.staminaTxt); } playerNode.staminaTxt.setText('Stamina: ' + playerStamina + ' / ' + playerMaxStamina); playerNode.staminaTxt.visible = true; // Setup enemy/enemies on right if (enemyNode) enemyNode.destroy(); enemyNode = new Enemy(); enemyNode.setEnemy(getRandomEnemy(mapData[mapIdx].isBoss)); // Set enemy height to match player height var playerHeight = playerNode.height; var enemyHeight = enemyNode.height; if (enemyHeight !== 0) { var scale = playerHeight / enemyHeight; enemyNode.scaleX = scale; enemyNode.scaleY = scale; } // Align enemy horizontally with player (same y) enemyNode.x = 1648; enemyNode.y = playerNode.y; game.addChild(enemyNode); // For future: support multiple enemies // (for now, just one enemyNode, but can be extended to an array of Enemy nodes) // Setup deck/hand if (deck.length === 0) { // Starting deck: 5x Strike, 5x Defend deck = []; for (var i = 0; i < 5; ++i) deck.push(cloneCard(CARD_LIBRARY[0])); for (var i = 0; i < 5; ++i) deck.push(cloneCard(CARD_LIBRARY[1])); } drawPile = []; for (var i = 0; i < deck.length; ++i) drawPile.push(cloneCard(deck[i])); shuffleArray(drawPile); discard = []; hand = []; drawHand(); // Show battle group if (!guiBattleGroup) { guiBattleGroup = new Container(); game.addChild(guiBattleGroup); } guiBattleGroup.visible = true; // Hide reward group if present if (guiRewardGroup) guiRewardGroup.visible = false; // Floor text if (!guiFloorTxt) { guiFloorTxt = new Text2('', { size: 64, fill: '#ffffff' }); guiFloorTxt.anchor.set(0.5, 0); LK.gui.top.addChild(guiFloorTxt); } guiFloorTxt.setText('Floor ' + (mapIdx + 1)); // Reset player stats playerNode.block = 0; playerNode.updateStats(); // Reset stamina playerMaxStamina = 3 + Math.floor(currentMapIndex / 2); // Optionally scale with progress playerStamina = playerMaxStamina; // Show stamina UI as a bar and text above cards, visually distinct if (!guiStaminaTxt) { // Stamina bar background guiStaminaTxt = new Container(); guiStaminaTxt.bg = LK.getAsset('card', { anchorX: 0.5, anchorY: 0.5, scaleX: 2.2, scaleY: 0.25, x: 0, y: 0 }); guiStaminaTxt.bg.alpha = 0.18; guiStaminaTxt.addChild(guiStaminaTxt.bg); // Stamina bar fill guiStaminaTxt.bar = LK.getAsset('cardAttack', { anchorX: 0, anchorY: 0.5, scaleX: 2.1, scaleY: 0.18, x: -160, y: 0 }); guiStaminaTxt.bar.alpha = 0.45; guiStaminaTxt.addChild(guiStaminaTxt.bar); // Stamina text guiStaminaTxt.text = new Text2('', { size: 54, fill: '#ffaa00' }); guiStaminaTxt.text.anchor.set(0.5, 0.5); guiStaminaTxt.text.x = 0; guiStaminaTxt.text.y = 0; guiStaminaTxt.addChild(guiStaminaTxt.text); guiStaminaTxt.x = 2048 / 2; guiStaminaTxt.y = 1550; LK.gui.top.addChild(guiStaminaTxt); } // Update stamina bar and text var staminaRatio = playerMaxStamina > 0 ? playerStamina / playerMaxStamina : 0; if (guiStaminaTxt.bar) { guiStaminaTxt.bar.scaleX = 2.1 * staminaRatio; } if (guiStaminaTxt.text) { guiStaminaTxt.text.setText('Stamina: ' + playerStamina + ' / ' + playerMaxStamina); } // Enemy intent enemyNode.setIntent(enemyNode.enemyData.intent); // Render hand renderHand(); } // --- Draw Hand --- function drawHand() { hand = []; for (var i = 0; i < 5; ++i) { if (drawPile.length === 0) { // Reshuffle discard if (discard.length === 0) break; for (var j = 0; j < discard.length; ++j) drawPile.push(cloneCard(discard[j])); shuffleArray(drawPile); discard = []; } if (drawPile.length > 0) { hand.push(drawPile.pop()); } } } // --- Render Hand --- function renderHand() { if (!guiHandGroup) { guiHandGroup = new Container(); game.addChild(guiHandGroup); } // Remove old for (var i = 0; i < cardNodes.length; ++i) cardNodes[i].destroy(); cardNodes = []; // Remove old end turn button if present if (guiHandGroup.endTurnBtn) { guiHandGroup.endTurnBtn.destroy(); guiHandGroup.endTurnBtn = null; } var handY = 2400; var handX0 = 2048 / 2 - 2 * 360; for (var i = 0; i < hand.length; ++i) { var cardNode = new Card(); cardNode.setCard(hand[i]); cardNode.x = handX0 + i * 360; cardNode.y = handY; cardNode.onCardDown = onCardDown; guiHandGroup.addChild(cardNode); cardNodes.push(cardNode); // Disable card interaction if stamina is 0 if (playerStamina <= 0) { cardNode.interactive = false; cardNode.alpha = 0.5; } else { cardNode.interactive = true; cardNode.alpha = 1; } } // Add End Turn button above cards if (!guiHandGroup.endTurnBtn) { var btnContainer = new Container(); // Add background asset for button var btnBg = LK.getAsset('card', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.2, scaleY: 0.45, x: 0, y: 0 }); btnBg.alpha = playerStamina > 0 ? 0.95 : 0.7; btnContainer.addChild(btnBg); // Add text on top of background var btnText = new Text2('End Turn', { size: 64, fill: '#000000' }); btnText.anchor.set(0.5, 0.5); btnText.x = 0; btnText.y = 0; btnContainer.addChild(btnText); btnContainer.x = 2048 / 2; btnContainer.y = handY - 320; btnContainer.interactive = true; btnContainer.buttonMode = true; btnContainer.alpha = playerStamina > 0 ? 1 : 0.7; btnContainer.down = function (x, y, obj) { if (!inBattle || battleResult) return; // Only allow end turn if player has stamina left or hand is not empty if (playerStamina > 0 || hand.length > 0) { // If deck is empty, rebuild with 5x Strike, 5x Defend if (deck.length === 0) { for (var i = 0; i < 5; ++i) deck.push(cloneCard(CARD_LIBRARY[0])); for (var i = 0; i < 5; ++i) deck.push(cloneCard(CARD_LIBRARY[1])); } playerStamina = 0; if (guiStaminaTxt && guiStaminaTxt.text) guiStaminaTxt.text.setText('Stamina: ' + playerStamina + ' / ' + playerMaxStamina); // Disable cards for (var i = 0; i < cardNodes.length; ++i) { cardNodes[i].interactive = false; cardNodes[i].alpha = 0.5; } // End turn, let enemy act after short delay LK.setTimeout(enemyTurn, 400); } }; // Store references for later updates btnContainer._btnBg = btnBg; btnContainer._btnText = btnText; guiHandGroup.endTurnBtn = btnContainer; guiHandGroup.addChild(btnContainer); } // Update button color/alpha if stamina is 0 if (guiHandGroup.endTurnBtn) { var btn = guiHandGroup.endTurnBtn; if (btn._btnText) btn._btnText.setStyle({ fill: '#000000' }); if (btn._btnBg) btn._btnBg.alpha = playerStamina > 0 ? 0.95 : 0.7; btn.alpha = playerStamina > 0 ? 1 : 0.7; } // Update stamina bar and text after hand render if (guiStaminaTxt && guiStaminaTxt.bar && guiStaminaTxt.text) { var staminaRatio = playerMaxStamina > 0 ? playerStamina / playerMaxStamina : 0; guiStaminaTxt.bar.scaleX = 2.1 * staminaRatio; guiStaminaTxt.text.setText('Stamina: ' + playerStamina + ' / ' + playerMaxStamina); } } // --- Card Down (Select/Drag) --- function onCardDown(cardNode, x, y, obj) { if (!inBattle) return; if (battleResult) return; if (playerStamina <= 0) return; // Prevent card play if no stamina dragCard = cardNode; dragStart = { x: cardNode.x, y: cardNode.y }; dragValid = false; // Highlight for (var i = 0; i < cardNodes.length; ++i) cardNodes[i].setSelected(cardNodes[i] === cardNode); } // --- Game Move (Drag Card) --- game.move = function (x, y, obj) { if (dragCard && inBattle && !battleResult) { // Move card with finger dragCard.x = x; dragCard.y = y; var cardType = dragCard.cardData ? dragCard.cardData.type : null; if (cardType === 'defend') { // Defend cards: drag to player var playerRect = { x: playerNode.x - playerNode.width / 2, y: playerNode.y - playerNode.height / 2, w: playerNode.width, h: playerNode.height }; if (x > playerRect.x && x < playerRect.x + playerRect.w && y > playerRect.y && y < playerRect.y + playerRect.h) { dragValid = true; playerNode.alpha = 0.7; } else { dragValid = false; playerNode.alpha = 1; } // Always reset enemy alpha for defend if (enemyNode) enemyNode.alpha = 1; } else { // Attack/special: drag to enemy var enemyRect = { x: enemyNode.x - enemyNode.width / 2, y: enemyNode.y - enemyNode.height / 2, w: enemyNode.width, h: enemyNode.height }; if (x > enemyRect.x && x < enemyRect.x + enemyRect.w && y > enemyRect.y && y < enemyRect.y + enemyRect.h) { dragValid = true; enemyNode.alpha = 0.7; } else { dragValid = false; enemyNode.alpha = 1; } // Always reset player alpha for attack/special if (playerNode) playerNode.alpha = 1; } } }; // --- Game Up (Release Card) --- game.up = function (x, y, obj) { if (dragCard && inBattle && !battleResult) { var cardType = dragCard.cardData ? dragCard.cardData.type : null; var valid = false; if (cardType === 'defend') { // Defend: check if released over player var playerRect = { x: playerNode.x - playerNode.width / 2, y: playerNode.y - playerNode.height / 2, w: playerNode.width, h: playerNode.height }; if (x > playerRect.x && x < playerRect.x + playerRect.w && y > playerRect.y && y < playerRect.y + playerRect.h) { valid = true; } } else { // Attack/special: check if released over enemy var enemyRect = { x: enemyNode.x - enemyNode.width / 2, y: enemyNode.y - enemyNode.height / 2, w: enemyNode.width, h: enemyNode.height }; if (x > enemyRect.x && x < enemyRect.x + enemyRect.w && y > enemyRect.y && y < enemyRect.y + enemyRect.h) { valid = true; } } // If valid, play card if (valid) { playCard(dragCard); } else { // Return to hand tween(dragCard, { x: dragStart.x, y: dragStart.y }, { duration: 180, easing: tween.easeOut }); for (var i = 0; i < cardNodes.length; ++i) cardNodes[i].setSelected(false); } dragCard = null; dragStart = null; dragValid = false; if (enemyNode) enemyNode.alpha = 1; if (playerNode) playerNode.alpha = 1; } }; // --- Play Card --- function playCard(cardNode) { var idx = cardNodes.indexOf(cardNode); if (idx === -1) return; var card = hand[idx]; var cost = card.stamina || 1; if (playerStamina < cost) { // Not enough stamina, shake card and return tween(cardNode, { x: cardNode.x - 30 }, { duration: 80, yoyo: true, repeat: 1, onFinish: function onFinish() { tween(cardNode, { x: dragStart ? dragStart.x : cardNode.x }, { duration: 80 }); } }); for (var i = 0; i < cardNodes.length; ++i) cardNodes[i].setSelected(false); return; } playerStamina -= cost; // Play card sound effect LK.getSound('card').play(); // Update stamina GUI bar and text after card play if (guiStaminaTxt && guiStaminaTxt.bar && guiStaminaTxt.text) { var staminaRatio = playerMaxStamina > 0 ? playerStamina / playerMaxStamina : 0; guiStaminaTxt.bar.scaleX = 2.1 * staminaRatio; guiStaminaTxt.text.setText('Stamina: ' + playerStamina + ' / ' + playerMaxStamina); } // Update player stamina text above player if (playerNode && playerNode.staminaTxt) { playerNode.staminaTxt.setText('Stamina: ' + playerStamina + ' / ' + playerMaxStamina); } // Animate card to enemy tween(cardNode, { x: enemyNode.x, y: enemyNode.y }, { duration: 180, easing: tween.easeIn, onFinish: function onFinish() { // Apply effect if (card.type === 'attack') { var dmg = card.damage; // Bash effect: next attack +3 if (playerNode.nextAttackBonus) { dmg += playerNode.nextAttackBonus; playerNode.nextAttackBonus = 0; } enemyNode.hp -= dmg; if (enemyNode.hp < 0) enemyNode.hp = 0; enemyNode.updateHp(); LK.effects.flashObject(enemyNode, 0xff0000, 300); } else if (card.type === 'defend') { playerNode.block += card.block; LK.effects.flashObject(playerNode, 0x55aaff, 300); } else if (card.type === 'special') { if (card.special === 'heal') { playerNode.hp += card.value; if (playerNode.hp > playerNode.maxHp) playerNode.hp = playerNode.maxHp; LK.effects.flashObject(playerNode, 0x55ff99, 300); } else if (card.special === 'double') { var dmg = card.value; if (playerNode.nextAttackBonus) { dmg += playerNode.nextAttackBonus; playerNode.nextAttackBonus = 0; } enemyNode.hp -= dmg; enemyNode.hp -= dmg; if (enemyNode.hp < 0) enemyNode.hp = 0; enemyNode.updateHp(); LK.effects.flashObject(enemyNode, 0xff0000, 300); } else if (card.special === 'bash') { enemyNode.hp -= card.value; if (enemyNode.hp < 0) enemyNode.hp = 0; enemyNode.updateHp(); playerNode.nextAttackBonus = 3; LK.effects.flashObject(enemyNode, 0xff0000, 300); } } playerNode.updateStats(); // Discard card discard.push(card); hand.splice(idx, 1); cardNode.destroy(); cardNodes.splice(idx, 1); // Check win if (enemyNode.hp <= 0) { battleResult = 'win'; LK.setTimeout(showBattleWin, 600); return; } // Enemy turn if no cards left or after play if (hand.length === 0) { LK.setTimeout(enemyTurn, 500); } else { // If stamina is 0, disable cards and prompt end turn if (playerStamina <= 0) { renderHand(); } else { renderHand(); } } } }); } // --- Enemy Turn --- function enemyTurn() { // Enemy intent var intent = enemyNode.intent; if (intent && intent.type === 'attack') { var dmg = intent.value; var block = playerNode.block; var taken = dmg; if (block > 0) { if (block >= dmg) { playerNode.block -= dmg; taken = 0; } else { taken = dmg - block; playerNode.block = 0; } } playerNode.hp -= taken; if (playerNode.hp < 0) playerNode.hp = 0; LK.effects.flashObject(playerNode, 0xff0000, 400); // Show floating damage text above player if (taken > 0) { var dmgTxt = new Text2('-' + taken, { size: 48, fill: '#ff3333' }); dmgTxt.anchor.set(0.5, 0.5); dmgTxt.x = playerNode.x; dmgTxt.y = playerNode.y - 120; game.addChild(dmgTxt); tween(dmgTxt, { y: dmgTxt.y - 80, alpha: 0 }, { duration: 700, onFinish: function onFinish() { dmgTxt.destroy(); } }); } } else if (intent && intent.type === 'block') { enemyNode.hp += intent.value; if (enemyNode.hp > enemyNode.maxHp) enemyNode.hp = enemyNode.maxHp; LK.effects.flashObject(enemyNode, 0x55aaff, 400); } playerNode.updateStats(); enemyNode.updateHp(); // Check lose if (playerNode.hp <= 0) { battleResult = 'lose'; LK.setTimeout(showBattleLose, 600); return; } // Next turn: draw new hand, reset block playerNode.block = 0; playerNode.updateStats(); playerStamina = playerMaxStamina; // Update stamina GUI bar and text after enemy turn if (guiStaminaTxt && guiStaminaTxt.bar && guiStaminaTxt.text) { var staminaRatio = playerMaxStamina > 0 ? playerStamina / playerMaxStamina : 0; guiStaminaTxt.bar.scaleX = 2.1 * staminaRatio; guiStaminaTxt.text.setText('Stamina: ' + playerStamina + ' / ' + playerMaxStamina); } drawHand(); renderHand(); // Update player stamina text above player if (playerNode && playerNode.staminaTxt) { playerNode.staminaTxt.setText('Stamina: ' + playerStamina + ' / ' + playerMaxStamina); } // New enemy intent var enemyData = enemyNode.enemyData; // Randomize intent if (Math.random() < 0.5) { enemyNode.setIntent({ type: 'attack', value: enemyData.intent.value }); } else { enemyNode.setIntent({ type: 'block', value: Math.floor(enemyData.intent.value * 0.8) }); } } // --- Show Battle Win --- function showBattleWin() { // Remove enemy if (enemyNode) enemyNode.destroy(); enemyNode = null; // Hide end turn button and disable cards if (guiHandGroup && guiHandGroup.endTurnBtn) { guiHandGroup.endTurnBtn.visible = false; } for (var i = 0; i < cardNodes.length; ++i) { cardNodes[i].interactive = false; cardNodes[i].alpha = 0.5; } // Show reward showReward(); } // --- Show Battle Lose --- function showBattleLose() { LK.effects.flashScreen(0xff0000, 1000); // Hide end turn button and disable cards if (guiHandGroup && guiHandGroup.endTurnBtn) { guiHandGroup.endTurnBtn.visible = false; } for (var i = 0; i < cardNodes.length; ++i) { cardNodes[i].interactive = false; cardNodes[i].alpha = 0.5; } LK.showGameOver(); } // --- Show Reward (Choose 1 of 3 cards) --- function showReward() { if (!guiRewardGroup) { guiRewardGroup = new Container(); game.addChild(guiRewardGroup); } guiRewardGroup.visible = true; // Hide player stamina text when not in battle if (playerNode && playerNode.staminaTxt) { playerNode.staminaTxt.visible = false; } // Remove old for (var i = 0; i < rewardCardNodes.length; ++i) rewardCardNodes[i].destroy(); rewardCardNodes = []; if (rewardTxt) rewardTxt.destroy(); rewardTxt = new Text2('Choose a card to add to your deck\nor +1 Max Stamina', { size: 64, fill: '#fff' }); rewardTxt.anchor.set(0.5, 0); rewardTxt.x = 2048 / 2; rewardTxt.y = 600; guiRewardGroup.addChild(rewardTxt); rewardCards = []; for (var i = 0; i < 3; ++i) rewardCards.push(getRandomCard()); var rx0 = 2048 / 2 - 360; for (var i = 0; i < 3; ++i) { var cardNode = new Card(); cardNode.setCard(rewardCards[i]); cardNode.x = rx0 + i * 360; cardNode.y = 1100; cardNode.onCardDown = onRewardCardDown; guiRewardGroup.addChild(cardNode); rewardCardNodes.push(cardNode); } // Add stamina upgrade button if (!guiRewardGroup.staminaBtn) { guiRewardGroup.staminaBtn = new Text2('+1 Max Stamina', { size: 56, fill: '#ffaa00' }); guiRewardGroup.staminaBtn.anchor.set(0.5, 0.5); guiRewardGroup.staminaBtn.x = 2048 / 2; guiRewardGroup.staminaBtn.y = 1500; guiRewardGroup.staminaBtn.interactive = true; guiRewardGroup.staminaBtn.buttonMode = true; guiRewardGroup.staminaBtn.down = function (x, y, obj) { playerMaxStamina += 1; guiRewardGroup.visible = false; battleResult = null; inBattle = false; currentMapIndex += 1; if (currentMapIndex >= mapData.length) { LK.showYouWin(); return; } guiMapGroup.visible = true; renderMap(); }; guiRewardGroup.addChild(guiRewardGroup.staminaBtn); } else { guiRewardGroup.staminaBtn.visible = true; } } // --- Reward Card Down (Pick Card) --- function onRewardCardDown(cardNode, x, y, obj) { var idx = rewardCardNodes.indexOf(cardNode); if (idx === -1) return; // Add to deck deck.push(cloneCard(rewardCards[idx])); // Next map node guiRewardGroup.visible = false; if (game.caveBg) game.caveBg.visible = false; if (playerNode) playerNode.visible = false; if (playerNode && playerNode.staminaTxt) playerNode.staminaTxt.visible = false; if (enemyNode) enemyNode.visible = false; battleResult = null; inBattle = false; currentMapIndex += 1; if (currentMapIndex >= mapData.length) { // Win game LK.showYouWin(); return; } // Show map again if (game.mapBg) game.mapBg.visible = true; if (game.bossBg) game.bossBg.visible = false; guiMapGroup.visible = true; renderMap(); } // --- Game Update --- game.update = function () { // No per-frame logic needed for now }; // --- Game Start --- function startGame() { // Reset state player = null; enemy = null; hand = []; deck = []; discard = []; drawPile = []; selectedCard = null; cardNodes = []; enemyNode = null; playerNode = null; mapNodes = []; mapPaths = []; currentMapIndex = 0; inBattle = false; battleResult = null; rewardCards = []; rewardCardNodes = []; floorNum = 1; // Generate map generateMap(); renderMap(); } startGame();