/**** * Classes ****/ // // Arrow class var Arrow = Container.expand(function () { var self = Container.call(this); var arrowGraphics = self.attachAsset('arrow', { anchorX: 0.5, anchorY: 0.5 }); self.speed = 10; self.update = function () { // Apply physics self.speedY = (self.speedY || 0) + 0.2; // further reduced gravity self.y += Math.sin(self.rotation) * self.speed + self.speedY; self.x += Math.cos(self.rotation) * self.speed; }; }); // Balloon class var Balloon = Container.expand(function () { var self = Container.call(this); var balloonColors = ['redBalloon', 'greenBalloon', 'blueBalloon']; var randomColor = balloonColors[Math.floor(Math.random() * balloonColors.length)]; var balloonGraphics = self.attachAsset(randomColor, { anchorX: 0.5, anchorY: 0.5 }); self.speed = Math.random() * 2; self.active = false; self.update = function () { if (self.active) { self.y -= self.speed; } }; self.reset = function () { self.active = false; self.y = 2732; self.x = Math.random() * 2048; }; self.activate = function () { self.active = true; }; }); // PowerUp class var PowerUp = Container.expand(function () { var self = Container.call(this); var powerUpGraphics = self.attachAsset('powerUp', { anchorX: 0.5, anchorY: 0.5 }); self.speed = Math.random() * 5 + 1; self.update = function () { self.y -= self.speed; }; }); // Stickman class var Stickman = Container.expand(function () { var self = Container.call(this); var stickmanGraphics = self.attachAsset('stickman', { anchorX: 0.5, anchorY: 0.5, tint: 0xADD8E6 }); self.update = function () { // Stickman can have some movement logic if needed }; }); // Target class var Target = Container.expand(function () { var self = Container.call(this); var targetGraphics = self.attachAsset('target', { anchorX: 0.5, anchorY: 0.5 }); self.update = function () { // Targets can have some movement logic if needed }; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0xdc0a04 }); /**** * Game Code ****/ var background = game.attachAsset('background', { anchorX: 0.5, anchorY: 0.5, x: 2048 / 2, y: 2732 / 2 }); // Create a timer to spawn balloons at a regular interval var balloonSpawnTimer = LK.setInterval(function () { for (var i = 0; i < wave; i++) { createTarget(); } }, 2000); // Spawn balloons every 2 seconds var arrows = []; var stickman = new Stickman(); stickman.x = 2048 / 2; stickman.y = 2732 / 2; game.addChild(stickman); var targets = []; var wave = 1; var score = 0; var scoreTxt = new Text2('0', { size: 150, fill: "#00008B" }); scoreTxt.anchor.set(0.5, 0); LK.gui.top.addChild(scoreTxt); var balloonSkips = 5; var balloonSkipIcons = []; for (var i = 0; i < balloonSkips; i++) { var balloonSkipIcon = LK.getAsset('balloonSkip', { anchorX: 0.0, anchorY: 0.0, x: i * 120, y: 0 }); balloonSkipIcons.push(balloonSkipIcon); LK.gui.topLeft.addChild(balloonSkipIcon); } // Create initial target function createTarget() { var balloon = new Balloon(); balloon.x = Math.random() * 2048; balloon.y = 2732; targets.push(balloon); game.addChild(balloon); } // Update score function updateScore() { scoreTxt.setText(score); } // Handle shooting arrows game.down = function (x, y, obj) { // Do nothing on mouse down }; var isMouseDown = false; game.down = function (x, y, obj) { isMouseDown = true; }; game.up = function (x, y, obj) { if (isMouseDown) { var arrow = new Arrow(); arrow.x = stickman.x + 50; // Adjust the x-coordinate to match the hand of the stickman arrow.y = stickman.y - 50; // Adjust the y-coordinate to match the hand of the stickman arrow.rotation = Math.atan2(stickman.y - y, stickman.x - x); stickman.rotation = arrow.rotation; var distance = Math.sqrt(Math.pow(stickman.x - x, 2) + Math.pow(stickman.y - y, 2)); arrow.speed = distance / 50; arrows.push(arrow); game.addChild(arrow); // Play a different sound LK.getSound('differentSound').play(); isMouseDown = false; } }; game.move = function (x, y, obj) { if (isMouseDown) { // Rotate the stickman towards the mouse pointer stickman.rotation = Math.atan2(stickman.y - y, stickman.x - x); } }; // Game update loop game.update = function () { // Update and check arrows for (var i = arrows.length - 1; i >= 0; i--) { var arrow = arrows[i]; arrow.update(); // Remove off-screen arrows if (arrow.y < -50 || arrow.y > 2732 || arrow.x < 0 || arrow.x > 2048) { arrow.destroy(); arrows.splice(i, 1); continue; } // Check for collisions with targets for (var j = targets.length - 1; j >= 0; j--) { var target = targets[j]; if (arrow.intersects(target)) { // Update score score += 2; updateScore(); // Destroy target target.destroy(); targets.splice(j, 1); // Play sound LK.getSound('arrowHit').play(); // Check for wave increase if (score % 50 == 0) { wave++; var waveText = new Text2('Wave ' + wave, { size: 150, fill: "#00008B" }); waveText.anchor.set(0.5, 0.5); LK.gui.center.addChild(waveText); LK.setTimeout(function () { waveText.destroy(); }, 2000); // Remove instruction text after wave 1 if (wave == 2) { instructionTxt.destroy(); } } break; } } } // Update and check targets for (var j = targets.length - 1; j >= 0; j--) { var target = targets[j]; target.update(); // Reset off-screen targets if (target.y < -50 || target.y > 2732 || target.x < 0 || target.x > 2048) { target.destroy(); targets.splice(j, 1); // Decrease balloon skips balloonSkips--; if (balloonSkips >= 0) { balloonSkipIcons[balloonSkips].destroy(); balloonSkipIcons.splice(balloonSkips, 1); // Flash screen red LK.effects.flashScreen(0xff0000, 1000); } // Score remains the same when a balloon is skipped // Check for game over if (balloonSkips <= 0) { LK.showGameOver(); LK.gui.center.addChild(new Text2('Final Score: ' + score, { size: 150, fill: "#ffffff" })); } } } // Increase the speed of balloons in each wave for (var j = 0; j < targets.length; j++) { var target = targets[j]; if (!target.active) { target.speed += wave * 0.1; // Increase the speed by 10% for each wave target.activate(); } } // Check for power up collection for (var i = 0; i < game.children.length; i++) { var child = game.children[i]; if (child instanceof PowerUp && child.intersects(stickman)) { // Destroy all targets for (var j = targets.length - 1; j >= 0; j--) { targets[j].destroy(); targets.splice(j, 1); } // Destroy the power up child.destroy(); } } }; // Initialize first target createTarget(); // Show wave 1 at the start of the game var waveText = new Text2('Wave ' + wave, { size: 150, fill: "#ffffff" }); waveText.anchor.set(0.5, 0.5); LK.gui.center.addChild(waveText); LK.setTimeout(function () { waveText.destroy(); }, 2000); // Add instruction text at the bottom center of the screen var instructionTxt = new Text2('Click And Drag Behind to Shoot With More Power', { size: 50, fill: "#00008B" }); instructionTxt.anchor.set(0.5, 1); // Anchor at the bottom center LK.gui.bottom.addChild(instructionTxt);