var Cube = Container.expand(function () { var self = Container.call(this); var cubeGraphics = self.createAsset('cube', 'Cube object', .5, .5); self.spawn = function (x, y) { this.x = x; this.y = y + 100; }; }); var Floor = Container.expand(function () { var self = Container.call(this); var floorGraphics = self.createAsset('floor', 'Floor platform', 0, 1); floorGraphics.width = 2048; self.spawn = function (x, y) { this.x = x; this.y = y; }; }); var Monkey = Container.expand(function () { var self = Container.call(this); var monkeyGraphics = self.createAsset('monkey', 'Monkey character', .5, .5); monkeyGraphics.scale.x *= 0.8; monkeyGraphics.scale.y *= 0.8; self.jumpCount = 0; self.jumpHeight = 100; self.gravity = 5; self.velocityY = null; self.move = function (direction) { if (direction === 'left') { this.x -= 20; monkeyGraphics.scale.x = -1; } else if (direction === 'right') { this.x += 20; monkeyGraphics.scale.x = 1; } }; self.jump = function () { if (this.jumpCount < 2) { this.velocityY = -this.jumpHeight; this.jumpCount++; this.onPlatform = false; } }; self.collectBanana = function (banana) { banana.destroy(); }; }); var BlueBanana = Container.expand(function () { var self = Container.call(this); var bananaGraphics = self.createAsset('banana', 'Banana collectible', .5, .5); self.spawn = function () { this.x = Math.random() * 2048; this.y = -this.height; this.velocityY = 2; }; }); var Platform = Container.expand(function () { var self = Container.call(this); var platformGraphics = self.createAsset('platform', 'Platform for monkey to jump on', .5, .5); self.spawn = function (x, y) { this.x = Math.random() * 2048; this.y = y; }; }); var Game = Container.expand(function () { var self = Container.call(this); var background = self.createAsset('background', 'Game background', 0, 0); background.width = 2048; background.height = 2732; var monkey = self.addChild(new Monkey()); var score = 0; var cube = self.addChild(new Cube()); cube.spawn(500, 2732 - cube.height); self.bananas = []; var platforms = []; var floor = self.addChild(new Floor()); floor.spawn(0, 2732 - floor.height + 100); var scoreTxt = new Text2('0', { size: 150, fill: '#ffffff' }); scoreTxt.anchor.set(.5, 0); LK.gui.topCenter.addChild(scoreTxt); var leftButton = self.createAsset('leftButton', 'Left control button', 0, 1); var rightButton = self.createAsset('rightButton', 'Right control button', 1, 1); leftButton.x = 50; leftButton.y = 2732 - leftButton.height - 200; leftButton.scale.x *= 1.5; leftButton.scale.y *= 1.5; rightButton.x = 2048 - rightButton.width - 50; rightButton.y = 2732 - rightButton.height - 200; rightButton.scale.x *= 1.5; rightButton.scale.y *= 1.5; var leftJumpButton = self.createAsset('jumpButton', 'Jump control button', 0, 1); leftJumpButton.x = leftButton.x; leftJumpButton.y = leftButton.y + leftButton.height + 100; leftJumpButton.scale.x *= 1.5; leftJumpButton.scale.y *= 1.5; leftJumpButton.on('down', function () { monkey.jump(); }); var rightJumpButton = self.createAsset('jumpButton', 'Jump control button', 1, 1); rightJumpButton.x = rightButton.x; rightJumpButton.y = rightButton.y + rightButton.height + 100; rightJumpButton.scale.x *= 1.5; rightJumpButton.scale.y *= 1.5; rightJumpButton.on('down', function () { monkey.jump(); }); for (var i = 0; i < 5; i++) { var platform = new Platform(); if (i !== 0) { platform.spawn(i * 500, 2732 - i * 200 - rightButton.height - 100); } platforms.push(platform); self.addChild(platform); var banana = new BlueBanana(); banana.spawn(); banana.x = platform.x + platform.width / 2 - 100; banana.y = platform.y - banana.height / 2 - 100; self.bananas.push(banana); self.addChild(banana); } var startPlatform = new Platform(); startPlatform.spawn(500, 2732 - monkey.height - 200); platforms.push(startPlatform); self.addChild(startPlatform); monkey.x = cube.x; monkey.y = cube.y - monkey.height + 100; var leftClickCount = 0; leftButton.on('down', function () { this.moveLeft = true; this.y -= 10; }); leftButton.on('up', function () { this.moveLeft = false; this.y += 10; monkey.move('left'); }); leftButton.on('move', function (obj) { var event = obj.event; var pos = event.getLocalPosition(self); if (pos.y < this.y) {} }); rightButton.on('down', function () { this.moveRight = true; this.y -= 10; }); rightButton.on('up', function () { this.moveRight = false; this.y += 10; monkey.move('right'); }); rightButton.on('move', function (obj) { var event = obj.event; var pos = event.getLocalPosition(self); if (pos.y < this.y) {} }); LK.on('tick', function () { if (leftButton.moveLeft) { monkey.move('left'); } if (rightButton.moveRight) { monkey.move('right'); } monkey.velocityY += monkey.gravity; if (!(monkey.y + monkey.height > floor.y && monkey.y + monkey.height + monkey.velocityY < floor.y + floor.height) && !(monkey.y + monkey.height > cube.y && monkey.y + monkey.height + monkey.velocityY < cube.y + cube.height)) { monkey.y += monkey.velocityY; } else if (monkey.y + monkey.height > cube.y && monkey.y + monkey.height + monkey.velocityY < cube.y + cube.height) { monkey.y = cube.y - monkey.height; monkey.velocityY = 0; monkey.jumpCount = 0; } for (var i = 0; i < platforms.length; i++) { if (monkey.y + monkey.height >= platforms[i].y && monkey.y < platforms[i].y + platforms[i].height && monkey.x + monkey.width > platforms[i].x && monkey.x < platforms[i].x + platforms[i].width) { monkey.y = platforms[i].y - monkey.height; monkey.velocityY = 0; monkey.jumpCount = 0; } } for (var i = 0; i < self.bananas.length; i++) { if (monkey.intersects(self.bananas[i])) { monkey.collectBanana(self.bananas[i]); score++; scoreTxt.setText(score); self.bananas.splice(i, 1); } } for (var i = 0; i < platforms.length; i++) { if (monkey.velocityY > 0 && monkey.y + monkey.height <= platforms[i].y && monkey.y + monkey.height + monkey.velocityY >= platforms[i].y && monkey.x + monkey.width > platforms[i].x && monkey.x < platforms[i].x + platforms[i].width) { monkey.y = platforms[i].y - monkey.height; monkey.velocityY = 0; monkey.jumpCount = 0; monkey.onPlatform = true; if (monkey.x + monkey.width > platforms[i].x + platforms[i].width) { monkey.x = platforms[i].x + platforms[i].width - monkey.width; } if (monkey.x < platforms[i].x) { monkey.x = platforms[i].x; } } for (var j = 0; j < self.bananas.length; j++) { if (monkey.intersects(self.bananas[j])) { monkey.collectBanana(self.bananas[j]); self.bananas.splice(j, 1); } } } if (monkey.y < platforms[platforms.length - 1].y - 200) { var platform = new Platform(); platform.spawn(platforms[platforms.length - 1].x, platforms[platforms.length - 1].y - 200); platforms.push(platform); self.addChild(platform); var banana = new BlueBanana(); banana.spawn(); banana.x = platform.x + platform.width / 2 - 100; banana.y = platform.y - banana.height / 2 - 100; self.bananas.push(banana); self.addChild(banana); } if (monkey.y < 2732 / 2 && monkey.velocityY < 0 && monkey.jumpCount > 0) { for (var i = 0; i < platforms.length; i++) { platforms[i].y += Math.abs(monkey.velocityY); } for (var i = 0; i < self.bananas.length; i++) { self.bananas[i].y += Math.abs(monkey.velocityY); } cube.y += Math.abs(monkey.velocityY); monkey.y += Math.abs(monkey.velocityY); floor.y += Math.abs(monkey.velocityY); } for (var i = platforms.length - 1; i >= 0; i--) { if (platforms[i].y > 2732) { platforms[i].destroy(); platforms.splice(i, 1); } } if (monkey.y > 2732 || score >= 50) { LK.showGameOver(); } for (var i = self.bananas.length - 1; i >= 0; i--) { if (self.bananas[i].y > 2732) { self.bananas[i].destroy(); self.bananas.splice(i, 1); } } }); });