/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); /**** * Classes ****/ // Enemy class var Enemy = Container.expand(function () { var self = Container.call(this); var gfx = self.attachAsset('enemy_dino', { anchorX: 0.5, anchorY: 1, scaleX: 2, scaleY: 2 }); self.vx = -4; self.visualWidth = gfx.width; self.visualHeight = gfx.height; self.lastX = 0; self.lastY = 0; self.update = function () { self.lastX = self.x; self.lastY = self.y; // Simple left-right movement self.x += self.vx; }; return self; }); // LevelGate class var LevelGate = Container.expand(function () { var self = Container.call(this); var gfx = self.attachAsset('level_gate', { anchorX: 0.5, anchorY: 1, scaleX: 2, scaleY: 2 }); self.active = false; return self; }); // Initialize player // Meteor class var Meteor = Container.expand(function () { var self = Container.call(this); var gfx = self.attachAsset('meteor', { anchorX: 0.5, anchorY: 0.5 }); self.vy = 8; self.lastY = 0; self.update = function () { self.lastY = self.y; self.y += self.vy; }; return self; }); // Mushroom class var Mushroom = Container.expand(function () { var self = Container.call(this); var gfx = self.attachAsset('mushroom', { anchorX: 0.5, anchorY: 1, scaleX: 1, scaleY: 1 }); self.collected = false; return self; }); // Platform class var Platform = Container.expand(function () { var self = Container.call(this); var gfx = self.attachAsset('platform', { anchorX: 0.5, anchorY: 0.5 }); return self; }); // Player class var Player = Container.expand(function () { var self = Container.call(this); var gfx = self.attachAsset('dino_player', { anchorX: 0.5, anchorY: 1, scaleX: 2, scaleY: 2 }); self.vx = 0; self.vy = 0; self.isJumping = false; self.lastX = 0; self.lastY = 0; self.update = function () { self.lastX = self.x; self.lastY = self.y; // Rotate player to face direction of movement if (self.vx > 0) { // Face right if (gfx.scaleX < 0) { gfx.scaleX = Math.abs(gfx.scaleX); } } else if (self.vx < 0) { // Face left (flip horizontally) if (gfx.scaleX > 0) { gfx.scaleX = -Math.abs(gfx.scaleX); } } else { // If not moving (vx == 0), and player is facing left, and no swipe is active, face right if (gfx.scaleX < 0 && !isTouching) { gfx.scaleX = Math.abs(gfx.scaleX); } } // Movement and gravity will be handled in game.update // Player position is updated in game.update, so nothing to do here }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x000000 }); /**** * Game Code ****/ // Play background music at game start LK.playMusic('musicId'); // Global game objects and state var player = null; var platforms = []; var mushrooms = []; var enemies = []; var meteors = []; var levelGate = null; var score = 0; var mushroomsToNextLevel = 10; var canLevelUp = false; // --- Life Bar (Hearts) --- var maxLives = 3; var currentLives = maxLives; var heartIcons = []; // Use mushroom asset as heart for now (could be replaced with a heart asset if available) for (var i = 0; i < maxLives; i++) { var heart = LK.getAsset('heart', { anchorX: 0.5, anchorY: 0.5, scaleX: 0.7, scaleY: 0.7, // Move hearts further right (start at x=220 instead of 70) x: 220 + i * 110, y: 70 }); LK.gui.top.addChild(heart); heartIcons.push(heart); } // Enemy spawning variables var ENEMY_SPAWN_INTERVAL_MIN_TICKS = 540; // Approx 9 seconds at 60 FPS (was 6) var ENEMY_SPAWN_INTERVAL_MAX_TICKS = 900; // Approx 15 seconds at 60 FPS (was 10) var MAX_ENEMIES_ON_SCREEN = 3; var nextEnemySpawnTick = ENEMY_SPAWN_INTERVAL_MIN_TICKS; // Time for the first enemy spawn // Initialize player player = new Player(); player.x = 300; player.y = 2200; // Create a seamless row of platforms spanning the screen horizontally var platformAsset = LK.getAsset('platform', { anchorX: 0.5, anchorY: 0.5 }); var platformWidth = platformAsset.width; var yBase = 2300; for (var px = 0; px < 2048; px += platformWidth) { var plat = new Platform(); plat.x = px + platformWidth / 2; plat.y = yBase; game.addChild(plat); platforms.push(plat); } // Add player after platforms so player is in front of platforms game.addChild(player); // Mushrooms will now spawn dynamically with platforms // Enemies will now spawn dynamically // Example meteor (will be dropped randomly in game.update) // Touch controls var jumpQueued = false; var isTouching = false; var swipeThreshold = 80; // New variables for revised touch/swipe logic var touchStartX = 0; var touchStartY = 0; var touchStartTimeTicks = 0; var verticalSwipeForJumpRegistered = false; var playerMovementDirection = 0; // -1 for left, 0 for still, 1 for right // Track both horizontal touch and swipe for jump independently game.down = function (x, y, obj) { isTouching = true; touchStartX = x; touchStartY = y; touchStartTimeTicks = LK.ticks; verticalSwipeForJumpRegistered = false; playerMovementDirection = 0; // Reset direction, will be set by game.move }; game.move = function (x, y, obj) { if (isTouching) { // Detect upward swipe for jump // Only allow one jump per upward swipe gesture if (!verticalSwipeForJumpRegistered && touchStartY - y > swipeThreshold && player.jumpCount < 0.5) { jumpQueued = true; verticalSwipeForJumpRegistered = true; // Reduce jump power by half for swipe jump player._swipeJump = true; } // Update player movement direction based on horizontal swipe if (x > player.x + 10) { playerMovementDirection = 1; // right } else if (x < player.x - 10) { playerMovementDirection = -1; // left } else { playerMovementDirection = 0; // still } } }; game.up = function (x, y, obj) { if (isTouching) { // Ensure this logic runs only once per touch end var tapDurationTicks = LK.ticks - touchStartTimeTicks; var dx = x - touchStartX; var dy = y - touchStartY; var tapDistance = Math.sqrt(dx * dx + dy * dy); var maxTapDurationTicks = 15; // Approx 250ms at 60fps var maxTapDistance = swipeThreshold * 0.75; // Allow some small movement for a tap if (!verticalSwipeForJumpRegistered && tapDurationTicks < maxTapDurationTicks && tapDistance < maxTapDistance && player.jumpCount < 0.5) { jumpQueued = true; player._swipeJump = false; // Full power jump for tap } isTouching = false; playerMovementDirection = 0; // Stop player movement when touch is released // verticalSwipeForJumpRegistered is reset on next game.down } }; game.update = function () { // Player movement var speed = 16; var gravity = 7.5; // Softer gravity for more natural jump arc var jumpPower = -90; // Jump power var maxFallSpeed = 60; // Terminal velocity // Horizontal movement based on swipe direction if (isTouching && playerMovementDirection === 1) { player.vx = speed; } else if (isTouching && playerMovementDirection === -1) { player.vx = -speed; } else { player.vx = 0; } player.x += player.vx; // Prevent player from moving outside the left and right screen boundaries var playerHalfWidth = player.width ? player.width / 2 : 50; if (player.x - playerHalfWidth < 0) { player.x = playerHalfWidth; } if (player.x + playerHalfWidth > 2048) { player.x = 2048 - playerHalfWidth; } // --- Clean, Natural Jump Physics --- // Track jump state if (typeof player.jumpCount === "undefined") { player.jumpCount = 0; } if (typeof player.isJumping === "undefined") { player.isJumping = false; } if (typeof player.wasOnGround === "undefined") { player.wasOnGround = false; } if (typeof player.wasOnPlatform === "undefined") { player.wasOnPlatform = false; } // Detect platform and ground contact (for landing) var onPlatform = false; var onGround = false; var platformY = null; for (var i = 0; i < platforms.length; i++) { var plat = platforms[i]; // Check if player feet cross platform top (falling) var platTop = plat.y - plat.height / 2; var playerFeetLast = player.lastY + 10; var playerFeetNow = player.y + 10; if (playerFeetLast <= platTop && playerFeetNow >= platTop && player.x > plat.x - plat.width / 2 && player.x < plat.x + plat.width / 2 && player.vy >= 0) { onPlatform = true; platformY = platTop - 10; break; } } if (player.lastY < 2300 && player.y >= 2300) { onGround = true; } // Reset jump count and state if landed if ((onPlatform || onGround) && player.vy >= 0) { player.jumpCount = 0; player.isJumping = false; } // Allow jump if jumpQueued and jumpCount < 0.5 (half the previous max, disables double jump) if (jumpQueued && player.jumpCount < 0.5) { if (player._swipeJump) { player.vy = jumpPower / 2; player._swipeJump = false; } else { player.vy = jumpPower; } player.isJumping = true; player.jumpCount = 0.5; // Always set to 0.5, never allow more than 0.5 jumps jumpQueued = false; } // Variable jump height: if player releases touch while rising, cut jump short if (!isTouching && player.vy < 0) { player.vy += gravity * 1.2; // Slightly faster fall if jump released early } // Gravity: smooth, natural arc if (player.vy < 0) { // Rising: gentle gravity for floaty apex player.vy += gravity * 0.18; } else { // Falling: normal gravity player.vy += gravity; } if (player.vy > maxFallSpeed) { player.vy = maxFallSpeed; } // Apply vertical movement player.y += player.vy; // Snap to platform if landed if (onPlatform) { player.y = platformY; player.vy = 0; player.isJumping = false; player.jumpCount = 0; } // Snap to ground if landed if (player.y > 2300) { player.y = 2300; player.vy = 0; player.isJumping = false; player.jumpCount = 0; } // Update player lastX/lastY for event logic player.update(); // Mushroom collection for (var i = 0; i < mushrooms.length; i++) { var mush = mushrooms[i]; if (!mush.collected && player.intersects(mush)) { mush.collected = true; mush.visible = false; // Delay the collect effects and score increment LK.setTimeout(function () { score += 1; // Play collect sound (elma ısırma sesi) LK.getSound('collect').play(); // Flash whole screen white for 350ms LK.effects.flashScreen(0xffffff, 350); if (score >= mushroomsToNextLevel) { canLevelUp = true; if (levelGate) { levelGate.active = true; } } }, 100); // shorter delay before collect effects } } // Enemy Spawning Logic if (LK.ticks >= nextEnemySpawnTick && enemies.length < MAX_ENEMIES_ON_SCREEN) { var newEnemy = new Enemy(); // Spawn off-screen to the right. visualWidth is set in Enemy class constructor. newEnemy.x = 2048 + newEnemy.visualWidth / 2 + 50; // Start a bit further off-screen newEnemy.y = 2300; // Ground level (consistent with player and platform base) // Add enemy behind player but in front of far background elements if any. // Find player's index or add it generally if z-ordering isn't complex. // For now, let's add it generally. If z-order issues arise, we can refine. game.addChild(newEnemy); enemies.push(newEnemy); // Schedule next enemy spawn var spawnInterval = ENEMY_SPAWN_INTERVAL_MIN_TICKS + Math.random() * (ENEMY_SPAWN_INTERVAL_MAX_TICKS - ENEMY_SPAWN_INTERVAL_MIN_TICKS); nextEnemySpawnTick = LK.ticks + Math.floor(spawnInterval); } // Enemy Update, Collision, and Despawning for (var i = enemies.length - 1; i >= 0; i--) { // Iterate backwards for safe removal var enemy = enemies[i]; enemy.update(); // Handles enemy movement // Despawn if off-screen to the left // Ensure enemy.visualWidth is available and correctly represents scaled width if (enemy.x + enemy.visualWidth / 2 < leftEdge) { enemy.destroy(); enemies.splice(i, 1); continue; // Skip further checks for this removed enemy } // Collision with player if (player.intersects(enemy)) { // Only lose life if not already at 0 if (currentLives > 0) { currentLives--; // Flash screen red for 350ms LK.effects.flashScreen(0xff0000, 350); // Animate heart loss if (heartIcons[currentLives]) { tween(heartIcons[currentLives], { alpha: 0.2, scaleX: 0.3, scaleY: 0.3 }, { duration: 300, easing: tween.cubicIn }); } // Play warn sound LK.getSound('warn').play(); // Remove enemy enemy.destroy(); enemies.splice(i, 1); // If no lives left, game over after short delay if (currentLives === 0) { LK.setTimeout(function () { LK.showGameOver(); }, 400); return; } } continue; // Continue game, don't return } } // Define edges for element removal and spawning trigger var rightEdge = 2048; // Right edge of the screen var spawnTriggerEdge = 2048 + 200; // Start spawning new platforms when the rightmost is beyond the screen edge var leftEdge = -200; // Left edge for despawning elements // Get asset dimensions for positioning. These calls are lightweight. var platformAsset = LK.getAsset('platform', { anchorX: 0.5, anchorY: 0.5 }); var platformWidth = platformAsset.width; var platformHeight = platformAsset.height; var mushroomAsset = LK.getAsset('mushroom', { anchorX: 0.5, anchorY: 1 }); // anchorY:1 for bottom var mushroomHeight = mushroomAsset.height; // Move existing platforms var platformMoveSpeed = 3; // Platforms are now slower for (var i = platforms.length - 1; i >= 0; i--) { var plat = platforms[i]; plat.x -= platformMoveSpeed; if (plat.x + platformWidth / 2 < leftEdge) { // Check if entire platform is off-screen plat.destroy(); platforms.splice(i, 1); } } // Move existing mushrooms for (var i = mushrooms.length - 1; i >= 0; i--) { var mush = mushrooms[i]; if (mush.collected) continue; // Already collected, will be invisible mush.x -= platformMoveSpeed; if (mush.x + mushroomAsset.width / 2 < leftEdge) { // Using mushroomAsset.width for consistency mush.destroy(); mushrooms.splice(i, 1); } } // Move existing level gate if (levelGate) { levelGate.x -= platformMoveSpeed; var levelGateAsset = LK.getAsset('level_gate', { anchorX: 0.5, anchorY: 1 }); // anchorY:1 for bottom if (levelGate.x + levelGateAsset.width / 2 < leftEdge) { levelGate.destroy(); levelGate = null; // Allow a new one to spawn if conditions met again } } // Find the rightmost platform's x position (its right edge) var rightmostPlatformEdge = 0; // Default to 0 if no platforms exist if (platforms.length > 0) { var currentRightmostX = -Infinity; for (var i = 0; i < platforms.length; i++) { if (platforms[i].x > currentRightmostX) { currentRightmostX = platforms[i].x; } } rightmostPlatformEdge = currentRightmostX + platformWidth / 2; } // Mushroom spawn control variables (persist across calls) if (typeof game._mushroomNextX === "undefined") { game._mushroomNextX = 0; } var mushroomHorizontalSpacing = 350 + Math.floor(Math.random() * 120); // 350-470px between mushrooms // Spawn new platforms if there's space on the right while (rightmostPlatformEdge < spawnTriggerEdge) { var newPlat = new Platform(); newPlat.x = rightmostPlatformEdge === 0 ? platformWidth / 2 : rightmostPlatformEdge + platformWidth / 2; newPlat.y = 2300; // Base Y for platforms game.addChildAt(newPlat, 0); // Always add platforms at the very back platforms.push(newPlat); rightmostPlatformEdge = newPlat.x + platformWidth / 2; var platformTopY = newPlat.y - platformHeight / 2; // Always spawn a mushroom if (true) { var mush = new Mushroom(); mush.x = newPlat.x; // Get player height (scaled) var playerAsset = LK.getAsset('dino_player', { anchorX: 0.5, anchorY: 1, scaleX: 2, scaleY: 2 }); var playerHeight = playerAsset.height; // Always spawn at one of 3 levels: lowest is well above player, each level spaced by 1.5x player height for extra height var levelIndex = Math.floor(Math.random() * 3); // 0, 1, or 2 var mushHeight = mushroomAsset.height; var yOffset = Math.random() * 20 - 10; // small random offset for variety var mushroomLevelSpacing = playerHeight * 1.5; // Increased vertical spacing mush.y = platformTopY - playerHeight * 1.5 - mushHeight / 2 - levelIndex * mushroomLevelSpacing + yOffset; game.addChild(mush); // Add mushroom on top of layers mushrooms.push(mush); // Schedule next mushroom X position game._mushroomNextX = newPlat.x + mushroomHorizontalSpacing + Math.floor(Math.random() * 120); } // Spawn level gate on this new platform if conditions are met and no gate exists if (canLevelUp && !levelGate) { levelGate = new LevelGate(); levelGate.x = newPlat.x; levelGate.y = platformTopY; // Place bottom of the gate on the platform surface levelGate.active = true; game.addChild(levelGate); // Add gate on top of layers } } // Meteor drop (randomly every 240 ticks, was 120) if (LK.ticks % 240 === 0) { var meteor = new Meteor(); meteor.x = 400 + Math.floor(Math.random() * 1200); meteor.y = -100; game.addChild(meteor); meteors.push(meteor); } // Meteor update and collision for (var i = meteors.length - 1; i >= 0; i--) { var meteor = meteors[i]; meteor.update(); if (player.intersects(meteor)) { if (currentLives > 0) { currentLives--; LK.effects.flashScreen(0xff0000, 350); if (heartIcons[currentLives]) { tween(heartIcons[currentLives], { alpha: 0.2, scaleX: 0.3, scaleY: 0.3 }, { duration: 300, easing: tween.cubicIn }); } LK.getSound('warn').play(); meteor.destroy(); meteors.splice(i, 1); if (currentLives === 0) { LK.setTimeout(function () { LK.showGameOver(); }, 400); return; } } continue; } if (meteor.y > 2800) { meteor.destroy(); meteors.splice(i, 1); } } // --- LEVEL PROGRESSION STATE --- if (typeof game._level === "undefined") { game._level = 1; game._levelText = null; game._levelTextTimeout = null; game._level2Shown = false; game._level3Shown = false; game._levelCompleteShown = false; game._level2GateActivated = false; game._level3GateActivated = false; game._level2PlayerStart = { x: 300, y: 2200 }; game._level3PlayerStart = { x: 300, y: 2200 }; // Show "LEVEL 1" text centered and big at game start if (game._levelText) { game._levelText.destroy(); game._levelText = null; } var levelText = new Text2("LEVEL 1", { size: 260, fill: 0xFFB300, fontWeight: "bold" }); levelText.anchor.set(0.5, 0.5); levelText.x = 2048 / 2; levelText.y = 2732 / 2; game.addChild(levelText); game._levelText = levelText; if (game._levelTextTimeout) LK.clearTimeout(game._levelTextTimeout); game._levelTextTimeout = LK.setTimeout(function () { if (game._levelText) { game._levelText.destroy(); game._levelText = null; } }, 1500); } // --- LEVEL GATE LOGIC --- if (levelGate && player.intersects(levelGate)) { // Only allow progressing if gate is active and at correct score if (canLevelUp && levelGate.active) { if (game._level === 1 && score >= 10) { // LEVEL 2 game._level = 2; canLevelUp = false; mushroomsToNextLevel = 25; if (levelGate) { levelGate.destroy(); levelGate = null; } // Show "LEVEL 2" text centered and big if (game._levelText) { game._levelText.destroy(); game._levelText = null; } var levelText = new Text2("LEVEL 2", { size: 260, fill: 0xFFB300, fontWeight: "bold" }); levelText.anchor.set(0.5, 0.5); levelText.x = 2048 / 2; levelText.y = 2732 / 2; game.addChild(levelText); game._levelText = levelText; // Remove after 1.5s if (game._levelTextTimeout) LK.clearTimeout(game._levelTextTimeout); game._levelTextTimeout = LK.setTimeout(function () { if (game._levelText) { game._levelText.destroy(); game._levelText = null; } }, 1500); // Reset player to start player.x = game._level2PlayerStart.x; player.y = game._level2PlayerStart.y; player.vx = 0; player.vy = 0; // Remove all enemies, meteors, mushrooms, and gate for (var i = enemies.length - 1; i >= 0; i--) { enemies[i].destroy(); enemies.splice(i, 1); } for (var i = meteors.length - 1; i >= 0; i--) { meteors[i].destroy(); meteors.splice(i, 1); } for (var i = mushrooms.length - 1; i >= 0; i--) { mushrooms[i].destroy(); mushrooms.splice(i, 1); } if (levelGate) { levelGate.destroy(); levelGate = null; } // Reset platform row to initial for (var i = platforms.length - 1; i >= 0; i--) { platforms[i].destroy(); platforms.splice(i, 1); } var platformAsset = LK.getAsset('platform', { anchorX: 0.5, anchorY: 0.5 }); var platformWidth = platformAsset.width; var yBase = 2300; for (var px = 0; px < 2048; px += platformWidth) { var plat = new Platform(); plat.x = px + platformWidth / 2; plat.y = yBase; game.addChildAt(plat, 0); platforms.push(plat); } // Reset mushroom spawn X game._mushroomNextX = 0; } else if (game._level === 2 && score >= 25) { // LEVEL 3 game._level = 3; canLevelUp = false; mushroomsToNextLevel = 50; if (levelGate) { levelGate.destroy(); levelGate = null; } // Show "LEVEL 3" text centered and big if (game._levelText) { game._levelText.destroy(); game._levelText = null; } var levelText = new Text2("LEVEL 3", { size: 260, fill: 0x00E0FF, fontWeight: "bold" }); levelText.anchor.set(0.5, 0.5); levelText.x = 2048 / 2; levelText.y = 2732 / 2; game.addChild(levelText); game._levelText = levelText; if (game._levelTextTimeout) LK.clearTimeout(game._levelTextTimeout); game._levelTextTimeout = LK.setTimeout(function () { if (game._levelText) { game._levelText.destroy(); game._levelText = null; } }, 1500); // Reset player to start player.x = game._level3PlayerStart.x; player.y = game._level3PlayerStart.y; player.vx = 0; player.vy = 0; // Remove all enemies, meteors, mushrooms, and gate for (var i = enemies.length - 1; i >= 0; i--) { enemies[i].destroy(); enemies.splice(i, 1); } for (var i = meteors.length - 1; i >= 0; i--) { meteors[i].destroy(); meteors.splice(i, 1); } for (var i = mushrooms.length - 1; i >= 0; i--) { mushrooms[i].destroy(); mushrooms.splice(i, 1); } if (levelGate) { levelGate.destroy(); levelGate = null; } // Reset platform row to initial for (var i = platforms.length - 1; i >= 0; i--) { platforms[i].destroy(); platforms.splice(i, 1); } var platformAsset = LK.getAsset('platform', { anchorX: 0.5, anchorY: 0.5 }); var platformWidth = platformAsset.width; var yBase = 2300; for (var px = 0; px < 2048; px += platformWidth) { var plat = new Platform(); plat.x = px + platformWidth / 2; plat.y = yBase; game.addChildAt(plat, 0); // Always add platforms at the very back platforms.push(plat); } // Reset mushroom spawn X game._mushroomNextX = 0; } else if (game._level === 3 && score >= 50) { // LEVEL COMPLETE if (!game._levelCompleteShown) { game._levelCompleteShown = true; // Show "BAŞARIYLA TAMAMLANDI" text centered and big if (game._levelText) { game._levelText.destroy(); game._levelText = null; } var levelText = new Text2("BAŞARIYLA\nTAMAMLANDI", { size: 180, fill: 0x00FF44, fontWeight: "bold", align: "center" }); levelText.anchor.set(0.5, 0.5); levelText.x = 2048 / 2; levelText.y = 2732 / 2; game.addChild(levelText); game._levelText = levelText; if (game._levelTextTimeout) LK.clearTimeout(game._levelTextTimeout); game._levelTextTimeout = LK.setTimeout(function () { if (game._levelText) { game._levelText.destroy(); game._levelText = null; } }, 2000); // Show win popup after a short delay LK.setTimeout(function () { LK.showYouWin(); }, 1200); } } } else { // Play warning sound LK.getSound('warn').play(); } } }; // Score display var scoreTxt = new Text2('000', { size: 110, // bigger fill: "#fff", fontWeight: "bold", letterSpacing: 18 // more spaced (if supported) }); scoreTxt.anchor.set(0.5, 0); // Move score bar a bit lower and more separated from hearts scoreTxt.y = 160; LK.gui.top.addChild(scoreTxt); // Update score display in game.update var oldGameUpdate = game.update; game.update = function () { scoreTxt.setText(String(score).padStart(3, '0')); oldGameUpdate(); };