User prompt
Ok. Now the lanterns can NOT really harm / hit the player. Instead, they will hit the player if they have not been destroyed when they go out of the screen from the top
User prompt
My bubbles - they go from top to bottom, as they fall. But they are really lanterns, so they should fly from the bottom to the top, the other way around. PLease make the fix
Code edit (1 edits merged)
Please save this source code
Initial prompt
Lantern Splash
/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); /**** * Classes ****/ // Box class var Box = Container.expand(function () { var self = Container.call(this); var boxGraphics = self.attachAsset('box', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.2, // Increase the scale to enlarge the bounding box scaleY: 1.2 }); self.speed = 5; self.update = function () { self.y += self.speed; if (self.y > 2732) { self.destroy(); } }; }); // Box1 class var Box1 = Container.expand(function () { var self = Container.call(this); var boxGraphics = self.attachAsset('box1', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.2, // Increase the scale to enlarge the bounding box scaleY: 1.2 }); self.speed = 5; self.update = function () { self.y += self.speed; if (self.y > 2732) { self.destroy(); } }; }); // Box2 class var Box2 = Container.expand(function () { var self = Container.call(this); var boxGraphics = self.attachAsset('box2', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.2, // Increase the scale to enlarge the bounding box scaleY: 1.2 }); self.speed = 7; self.update = function () { self.y += self.speed; if (self.y > 2732) { self.destroy(); } }; }); // Box3 class var Box3 = Container.expand(function () { var self = Container.call(this); var boxGraphics = self.attachAsset('box3', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.2, // Increase the scale to enlarge the bounding box scaleY: 1.2 }); self.speed = 9; self.update = function () { self.y += self.speed; if (self.y > 2732) { self.destroy(); } }; }); // The assets will be automatically created and loaded by the LK engine. // Bubble class var Bubble = Container.expand(function () { var self = Container.call(this); var bubbleGraphics = self.attachAsset('bubble', { anchorX: 0.5, anchorY: 0.5, alpha: 0 // Start transparent }); // Make the bubble opaque after 1 second tween(bubbleGraphics, { alpha: 1 }, { duration: 1000 }); self.speed = -10; // Negative speed to move upward self.lastY = undefined; // Track last position for intersection checks self.update = function () { if (self.lastY === undefined) { self.lastY = self.y; } self.y += self.speed; if (self.y < 1200) { // Start tinting when approaching the top tween(self, { tint: 0xFF0000 }, { duration: 500, easing: tween.linear }); } if (self.y < 0 || self.intersects(player)) { self.destroy(); if (self.intersects(player)) { lives -= 1; // Remove a heart icon when a life is lost if (hearts.length > lives) { var heartToRemove = hearts.pop(); if (heartToRemove) { tween(heartToRemove.scale, { x: 0, y: 0 }, { duration: 1000, easing: tween.easeInOut, onFinish: function onFinish() { heartToRemove.destroy(); } }); } } if (lives < 0) { LK.showGameOver(); } } } self.lastY = self.y; }; }); // Explosion class var Explosion = Container.expand(function () { var self = Container.call(this); var explosionGraphics = self.attachAsset('explosion', { anchorX: 0.5, anchorY: 0.5 }); tween(explosionGraphics, { scaleX: explosionGraphics.scaleX + 1, scaleY: explosionGraphics.scaleY + 1 }, { duration: 1000, easing: tween.bounceOut, onFinish: function onFinish() { self.destroy(); } }); self.update = function () { // The explosion will disappear after a while if (self.alpha > 0) { self.alpha -= 0.02; } else { self.destroy(); } }; }); // Harpoon class var Harpoon = Container.expand(function () { var self = Container.call(this); var harpoonGraphics = self.attachAsset('harpoon', { anchorX: 0.5, anchorY: 0.5 }); self.speed = -20; self.trail = game.addChild(new Trail()); self.update = function () { self.y += self.speed; self.trail.height = 2732 - self.y; self.trail.y = self.y + self.trail.height / 2; if (self.y < 0 || self.y < 2732 * (1 / 3)) { self.destroy(); self.trail.destroy(); } }; }); // Player class var Player = Container.expand(function () { var self = Container.call(this); var playerGraphics = self.attachAsset('player', { anchorX: 0.5, anchorY: 0.5 }); self.speed = 5; self.update = function () { if (self.direction && self.direction === 'left') { self.x -= self.speed; } else if (self.direction === 'right') { self.x += self.speed; } }; self.shoot = function () { var harpoon = new Harpoon(); harpoon.x = player.x; harpoon.y = player.y - 200; harpoon.trail.x = player.x; harpoon.trail.y = player.y - 200; game.addChild(harpoon); LK.getSound('crossbow').play(); }; }); // PowerUpText class var PowerUpText = Container.expand(function () { var self = Container.call(this); var textGraphics = self.attachAsset('PowerUpText', { anchorX: 0.5, anchorY: 0.5 }); self.update = function () { self.y -= 2; if (self.y < 0) { self.destroy(); } }; }); // Trail class var Trail = Container.expand(function () { var self = Container.call(this); var trailGraphics = self.attachAsset('line', { anchorX: 0.5, anchorY: 0.5, width: 18 }); self.update = function () { self.y += 10; if (self.y > 2732) { self.destroy(); } }; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0xFFFFFFFF // Init game with black background }); /**** * Game Code ****/ var background = game.attachAsset('Landscape', { anchorX: 0, anchorY: 0, x: 0, y: 0 }); game.setChildIndex(background, 0); var player = new Player(); player.x = 2048 / 2; player.y = 2732 - 180; game.addChild(player); // Add player after trail to ensure correct rendering order game.move = function (x, y, obj) { player.x = x; if (x < 2048 / 2 && player.scaleX > 0 || x >= 2048 / 2 && player.scaleX < 0) { player.scaleX *= -1; // Mirror the player image } }; var score = 0; var lives = 3; var scoreBackground = new Container(); var scoreBgGraphics = scoreBackground.attachAsset('scoreBg', { anchorX: 0.5, anchorY: 0.1, scaleX: 5, scaleY: 5, alpha: 1 }); scoreBackground.addChild(scoreBgGraphics); scoreBackground.x = 0; scoreBackground.y = 0; LK.gui.top.addChild(scoreBackground); var scoreTxt = new Text2('Lamps destroyed: 0', { size: 30, fill: 0xFF3659, font: "'Comic Sans MS', cursive, sans-serif" }); scoreTxt.anchor.set(0.5, -0.1); scoreBackground.addChild(scoreTxt); var hearts = []; for (var i = 0; i < lives; i++) { var heart = LK.getAsset('heart', { anchorX: 0.5, anchorY: 0.5, x: -1 * (i + 1) * 50, // Position hearts with some spacing y: 50 }); LK.gui.topRight.addChild(heart); hearts.push(heart); } var lastShot = -999; game.down = function (x, y, obj) { if (LK.ticks - lastShot > 30) { player.shoot(); lastShot = LK.ticks; } }; // Start the music 'chinese' upon starting the game LK.playMusic('chinese'); game.update = function () { if (LK.ticks % 50 == 0) { var newBubble = new Bubble(); newBubble.x = Math.random() * 2048; newBubble.y = 2732; // Start from bottom of screen game.addChild(newBubble); var randomTween = { delta: Math.random() * (300 - 100) + 100, // Random delta between 100 and 300 duration: Math.random() * (1500 - 800) + 800, // Random duration between 800 and 1500 easing: [tween.easeIn, tween.easeOut, tween.elasticIn, tween.elasticOut, tween.bounceIn, tween.bounceOut, tween.easeInOut, tween.bounceInOut, tween.elasticInOut][Math.floor(Math.random() * 9)] // Random easing }; tween(newBubble, { x: Math.max(0, Math.min(2048, newBubble.x + randomTween.delta)) }, { duration: randomTween.duration, easing: randomTween.easing, onFinish: function onFinish() { tween(newBubble, { x: Math.max(0, Math.min(2048, newBubble.x - randomTween.delta)) }, { duration: randomTween.duration, easing: randomTween.easing }); } }); } var bubbles = game.children.filter(function (child) { return child instanceof Bubble; }); var harpoons = game.children.filter(function (child) { return child instanceof Harpoon; }); for (var i = 0; i < bubbles.length; i++) { var bubble = bubbles[i]; if (bubble.intersects(player)) { bubble.destroy(); lives -= 1; // Remove a heart icon when a life is lost if (hearts.length > lives) { var heartToRemove = hearts.pop(); if (heartToRemove) { tween(heartToRemove.scale, { x: 0, y: 0 }, { duration: 1000, easing: tween.easeInOut, onFinish: function onFinish() { heartToRemove.destroy(); } }); } } if (lives < 0) { LK.showGameOver(); } } for (var j = 0; j < harpoons.length; j++) { var harpoon = harpoons[j]; if (bubble.intersects(harpoon)) { bubble.destroy(); LK.getSound('explosion').play(); harpoon.trail.destroy(); // Destroy the harpoon trail harpoon.destroy(); bubbles.splice(i, 1); // Remove bubble from the array score += 1; scoreTxt.setText("Lamps destroyed: " + score.toString()); tween(scoreTxt.scale, { x: 2, y: 2 }, { duration: 500, easing: tween.easeInOut, onFinish: function onFinish() { tween(scoreTxt.scale, { x: 1, y: 1 }, { duration: 500, easing: tween.easeInOut }); } }); harpoons.splice(j, 1); // Remove harpoon from the array // Create an explosion at the intersection point var explosion = new Explosion(); explosion.x = bubble.x; explosion.y = bubble.y; game.addChild(explosion); // Create a box at the intersection point with a 10% probability if (!game.children.some(function (child) { return child instanceof Box || child instanceof Box1 || child instanceof Box2 || child instanceof Box3; })) { if (Math.random() < 1) { var boxType = Math.floor(Math.random() * 4); var box; switch (boxType) { case 0: box = new Box(); break; case 1: box = new Box1(); break; case 2: box = new Box2(); break; case 3: box = new Box3(); break; } box.x = bubble.x; box.y = bubble.y; game.addChild(box); } } } } var boxes = game.children.filter(function (child) { return child instanceof Box || child instanceof Box1 || child instanceof Box2 || child instanceof Box3; }); for (var k = 0; k < boxes.length; k++) { var box = boxes[k]; for (var l = 0; l < harpoons.length; l++) { var harpoon = harpoons[l]; if (box.intersects(harpoon)) { box.destroy(); LK.getSound('powerup').play(); harpoon.trail.destroy(); harpoon.destroy(); // Display toast text based on the type of box destroyed var toastText = new Text2('', { size: 250, fill: 0xFFC0CB, font: "'Comic Sans MS', cursive, sans-serif" }); var toastTextBg = new Text2('', { size: 255, fill: 0xFF00AA, font: "'Comic Sans MS', cursive, sans-serif" }); toastText.anchor.set(0.5, 0.5); toastText.x = 2048 / 2; toastText.y = 2732 / 2; toastTextBg.anchor.set(0.5, 0.5); toastTextBg.x = 2048 / 2; toastTextBg.y = 2732 / 2; game.addChild(toastText); game.addChild(toastTextBg); if (box instanceof Box1) { toastText.setText("Smash!"); toastTextBg.setText("Smash!"); } else if (box instanceof Box2) { toastText.setText("Destruction!"); toastTextBg.setText("Destruction!"); } else if (box instanceof Box) { toastText.setText("Less madness!"); toastTextBg.setText("Less madness!"); } else if (box instanceof Box3) { toastText.setText("Life up!"); toastTextBg.setText("Life up!"); } // Tween the toast text to fade out and destroy after 2 seconds tween(toastText, { alpha: 0 }, { duration: 500, onFinish: function onFinish() { toastText.destroy(); } }); tween(toastTextBg, { alpha: 0 }, { duration: 500, onFinish: function onFinish() { toastTextBg.destroy(); } }); boxes.splice(k, 1); harpoons.splice(l, 1); // Check if the destroyed box is an instance of Box1 if (box instanceof Box1) { // Create six additional harpoons and trails for (var i = 1; i <= 3; i++) { var leftHarpoon = new Harpoon(); leftHarpoon.x = player.x - i * 150; leftHarpoon.y = player.y; leftHarpoon.trail.x = player.x - i * 150; leftHarpoon.trail.y = player.y; game.addChild(leftHarpoon); var rightHarpoon = new Harpoon(); rightHarpoon.x = player.x + i * 150; rightHarpoon.y = player.y; rightHarpoon.trail.x = player.x + i * 150; rightHarpoon.trail.y = player.y; game.addChild(rightHarpoon); // Set a timeout to remove the additional harpoons after 5 seconds LK.setTimeout(function (lh, rh) { lh.destroy(); lh.trail.destroy(); rh.destroy(); rh.trail.destroy(); }.bind(null, leftHarpoon, rightHarpoon), 5000); } } // Check if the destroyed box is an instance of Box and reduce bubble speed if (box instanceof Box) { var bubbles = game.children.filter(function (child) { return child instanceof Bubble; }); bubbles.forEach(function (bubble) { bubble.speed /= 2; }); LK.setTimeout(function () { bubbles.forEach(function (bubble) { bubble.speed *= 2; }); }, 5000); } // Check if the destroyed box is an instance of Box3 and lives are less than 3 if (box instanceof Box3 && lives < 3) { lives += 1; var heart = LK.getAsset('heart', { anchorX: 0.5, anchorY: 0.5, x: -1 * lives * 50, y: 50 }); LK.gui.topRight.addChild(heart); hearts.push(heart); } // Check if the destroyed box is an instance of Box2 if (box instanceof Box2) { var bubbles = game.children.filter(function (child) { return child instanceof Bubble; }); var bubblesDestroyed = bubbles.length; bubbles.forEach(function (bubble) { bubble.destroy(); }); score += bubblesDestroyed; scoreTxt.setText("Lamps destroyed: " + score.toString()); tween(scoreTxt.scale, { x: 2, y: 2 }, { duration: 500, easing: tween.easeInOut, onFinish: function onFinish() { tween(scoreTxt.scale, { x: 1, y: 1 }, { duration: 500, easing: tween.easeInOut }); } }); } break; } } } } };
===================================================================
--- original.js
+++ change.js
@@ -92,43 +92,50 @@
alpha: 1
}, {
duration: 1000
});
- self.speed = 10;
+ self.speed = -10; // Negative speed to move upward
+ self.lastY = undefined; // Track last position for intersection checks
self.update = function () {
+ if (self.lastY === undefined) {
+ self.lastY = self.y;
+ }
self.y += self.speed;
- if (self.y > 1532) {
- // Start tinting when 500 pixels from the bottom
+ if (self.y < 1200) {
+ // Start tinting when approaching the top
tween(self, {
tint: 0xFF0000
}, {
duration: 500,
easing: tween.linear
});
}
- if (self.y > 2732 || self.intersects(player)) {
+ if (self.y < 0 || self.intersects(player)) {
self.destroy();
- lives -= 1;
- // Remove a heart icon when a life is lost
- if (hearts.length > lives) {
- var heartToRemove = hearts.pop();
- if (heartToRemove) {
- tween(heartToRemove.scale, {
- x: 0,
- y: 0
- }, {
- duration: 1000,
- easing: tween.easeInOut,
- onFinish: function onFinish() {
- heartToRemove.destroy();
- }
- });
+ if (self.intersects(player)) {
+ lives -= 1;
+ // Remove a heart icon when a life is lost
+ if (hearts.length > lives) {
+ var heartToRemove = hearts.pop();
+ if (heartToRemove) {
+ tween(heartToRemove.scale, {
+ x: 0,
+ y: 0
+ }, {
+ duration: 1000,
+ easing: tween.easeInOut,
+ onFinish: function onFinish() {
+ heartToRemove.destroy();
+ }
+ });
+ }
}
+ if (lives < 0) {
+ LK.showGameOver();
+ }
}
- if (lives < 0) {
- LK.showGameOver();
- }
}
+ self.lastY = self.y;
};
});
// Explosion class
var Explosion = Container.expand(function () {
@@ -248,9 +255,9 @@
});
game.setChildIndex(background, 0);
var player = new Player();
player.x = 2048 / 2;
-player.y = 2732 - 100;
+player.y = 2732 - 180;
game.addChild(player); // Add player after trail to ensure correct rendering order
game.move = function (x, y, obj) {
player.x = x;
if (x < 2048 / 2 && player.scaleX > 0 || x >= 2048 / 2 && player.scaleX < 0) {
@@ -270,11 +277,11 @@
scoreBackground.addChild(scoreBgGraphics);
scoreBackground.x = 0;
scoreBackground.y = 0;
LK.gui.top.addChild(scoreBackground);
-var scoreTxt = new Text2('Balloons popped: 0', {
+var scoreTxt = new Text2('Lamps destroyed: 0', {
size: 30,
- fill: 0xFFC0CB,
+ fill: 0xFF3659,
font: "'Comic Sans MS', cursive, sans-serif"
});
scoreTxt.anchor.set(0.5, -0.1);
scoreBackground.addChild(scoreTxt);
@@ -302,9 +309,9 @@
game.update = function () {
if (LK.ticks % 50 == 0) {
var newBubble = new Bubble();
newBubble.x = Math.random() * 2048;
- newBubble.y = 0;
+ newBubble.y = 2732; // Start from bottom of screen
game.addChild(newBubble);
var randomTween = {
delta: Math.random() * (300 - 100) + 100,
// Random delta between 100 and 300
@@ -366,9 +373,9 @@
harpoon.trail.destroy(); // Destroy the harpoon trail
harpoon.destroy();
bubbles.splice(i, 1); // Remove bubble from the array
score += 1;
- scoreTxt.setText("Balloons popped: " + score.toString());
+ scoreTxt.setText("Lamps destroyed: " + score.toString());
tween(scoreTxt.scale, {
x: 2,
y: 2
}, {
@@ -541,9 +548,9 @@
bubbles.forEach(function (bubble) {
bubble.destroy();
});
score += bubblesDestroyed;
- scoreTxt.setText("Balloons popped: " + score.toString());
+ scoreTxt.setText("Lamps destroyed: " + score.toString());
tween(scoreTxt.scale, {
x: 2,
y: 2
}, {
a green cross, icon, pixel style. Single Game Texture. In-Game asset. 2d. Blank background. High contrast. No shadows.
a sand clock pixel style.. Single Game Texture. In-Game asset. 2d. Blank background. High contrast. No shadows.
a bomb, pixel style. Single Game Texture. In-Game asset. 2d. Blank background. High contrast. No shadows.
a pixel harpoon, vertical and looking up, retro like in pang games.. Single Game Texture. In-Game asset. 2d. Blank background. High contrast. No shadows.
A banner to show a message, pixel art. Single Game Texture. In-Game asset. 2d. Blank background. High contrast. No shadows.
two harpoons looking up, retro, pixel. Single Game Texture. In-Game asset. 2d. Blank background. High contrast. No shadows.
A chinese flying paper lantern, retro pixel style. In-Game asset. 2d. High contrast. No shadows
fireworks, retro pixel style, colorful. In-Game asset. 2d. High contrast. No shadows
A chinese pixel background of an arcade game, sunset, retro style,. In-Game asset. 2d. High contrast. No shadows