Upit | Learn about creating the game Bike Rider with gen AI

/**** * Initialize Game ****/ var game = new LK.Game(); /**** * Game Code ****/ // Initialize the game background asset // Attach the game background asset to the game var gameBackground = game.attachAsset('gameBackground', { anchorX: 0.0, anchorY: 0.0, x: 0, y: 0 }); var player = game.attachAsset('player', { anchorX: 0.5, anchorY: 1, x: 200, y: 2732 - 100, scaleX: 2.5, scaleY: 2.5 }); // Define the speed of the side scrolling var scrollSpeed = 5; var jumpSpeed = 0; var gravity = 0.5; game.update = function () { // Move the backgrounds to the left gameBackground.x -= scrollSpeed; // When the first background has completely moved off the screen, reset its position to the right of the second background if (gameBackground.x <= -2048) { gameBackground.x = 0; } // Player jump logic player.y += jumpSpeed; jumpSpeed += gravity; if (player.y > 2732 - 100) { player.y = 2732 - 100; jumpSpeed = 0; } // Spawn the obstacle every 100 ticks if (LK.ticks % 100 == 0) { var obstacle = game.attachAsset('obstacle', { anchorX: 0.5, anchorY: 1, x: 2048, y: 2732 - 50, scaleX: 2, scaleY: 2 }); obstacle.speed = -5; obstacle.update = function () { this.x += this.speed; if (this.x < -this.width) { this.destroy(); } // Check for collision between player and obstacle if (this.intersects(player)) { // Show game over. The game will be automatically paused while game over is showing. LK.showGameOver(); } }; } }; // Player jump on click or tap game.down = function (x, y, obj) { if (jumpSpeed == 0) { jumpSpeed = -20; } };

===================================================================
--- original.js
+++ change.js
@@ -5,57 +5,49 @@
 
 /**** 
 * Game Code
 ****/ 
-// Mouse or touch down on game object
-game.down = function (x, y, obj) {
-	// Make player jump
-	player.y -= 100;
-};
+// Initialize the game background asset
 // Attach the game background asset to the game
-var gameBackground1 = game.attachAsset('gameBackground', {
+var gameBackground = game.attachAsset('gameBackground', {
 	anchorX: 0.0,
 	anchorY: 0.0,
 	x: 0,
 	y: 0
 });
-var gameBackground2 = game.attachAsset('gameBackground', {
-	anchorX: 0.0,
-	anchorY: 0.0,
-	x: 2048,
-	y: 0
-});
 var player = game.attachAsset('player', {
 	anchorX: 0.5,
 	anchorY: 1,
 	x: 200,
-	y: 1500,
+	y: 2732 - 100,
 	scaleX: 2.5,
 	scaleY: 2.5
 });
 // Define the speed of the side scrolling
 var scrollSpeed = 5;
+var jumpSpeed = 0;
+var gravity = 0.5;
 game.update = function () {
 	// Move the backgrounds to the left
-	gameBackground1.x -= scrollSpeed;
-	gameBackground2.x -= scrollSpeed;
+	gameBackground.x -= scrollSpeed;
 	// When the first background has completely moved off the screen, reset its position to the right of the second background
-	if (gameBackground1.x <= -2048) {
-		gameBackground1.x = gameBackground2.x + 2048;
+	if (gameBackground.x <= -2048) {
+		gameBackground.x = 0;
 	}
-	// When the second background has completely moved off the screen, reset its position to the right of the first background
-	if (gameBackground2.x <= -2048) {
-		gameBackground2.x = gameBackground1.x + 2048;
+	// Player jump logic
+	player.y += jumpSpeed;
+	jumpSpeed += gravity;
+	if (player.y > 2732 - 100) {
+		player.y = 2732 - 100;
+		jumpSpeed = 0;
 	}
-	player.y = 2732 - player.height / 2;
 	// Spawn the obstacle every 100 ticks
 	if (LK.ticks % 100 == 0) {
 		var obstacle = game.attachAsset('obstacle', {
 			anchorX: 0.5,
 			anchorY: 1,
 			x: 2048,
 			y: 2732 - 50,
-			// 50 is the height of the obstacle as defined in the assets
 			scaleX: 2,
 			scaleY: 2
 		});
 		obstacle.speed = -5;
@@ -70,5 +62,11 @@
 				LK.showGameOver();
 			}
 		};
 	}
+};
+// Player jump on click or tap
+game.down = function (x, y, obj) {
+	if (jumpSpeed == 0) {
+		jumpSpeed = -20;
+	}
 };
\ No newline at end of file

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