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:quality(85)/https://cdn.frvr.ai/6866b87ff2c63ac4393d9435.png)
:quality(85)/https://cdn.frvr.ai/6866b848f2c63ac4393d942f.png)
#spaceshooter
#asteroids
#survivalGame
#arcadeAction
#retrogaming
Creation History
User prompt
Similar to tube television, where the screen colors are distorted and shifted.
Code edit (1 edits merged)
Please save this source code
User prompt
Astro-Blaster
User prompt
Objective for AI: The objective for an artificial intelligence playing Astro-Blaster would be to maximize its score by: Survival: Prioritizing avoiding collisions with asteroids and enemy projectiles. Target Prioritization: Deciding which enemies to engage first (e.g., higher-threat enemies, enemies that will soon fire, or groups of enemies for efficient clearing). Power-up Collection: Efficiently collecting beneficial power-ups while avoiding those that might put the player in danger. Resource Management: Judiciously using the limited special ability for optimal impact (e.g., clearing the screen during overwhelming situations or for boss damage). Pattern Recognition: Learning and adapting to enemy movement patterns and boss attack sequences. Optimal Pathing: Navigating the asteroid field to create safe zones and maximize firing opportunities.
User prompt
Scoring: Points are awarded for destroying asteroids, alien ships, and collecting power-ups. Higher scores are achieved by surviving longer and defeating bosses. Lives System: The player starts with a set number of lives. Losing all lives results in a "Game Over." Visuals: Pixel art style with vibrant colors, simple animations, and classic arcade sound effects. The background scrolls vertically to give the illusion of movement through space.
User prompt
Power-ups: Weapon Upgrades: Increase fire rate, add spread shots, or enhance projectile power. Shields: Temporary invincibility. Extra Lives: Grants an additional attempt. Score Multipliers: Boosts the points gained from destroying enemies.
User prompt
Power-ups: Weapon Upgrades: Increase fire rate, add spread shots, or enhance projectile power. Shields: Temporary invincibility. Extra Lives: Grants an additional attempt. Score Multipliers: Boosts the points gained from destroying enemies.
User prompt
Gameplay Elements: Player Ship: A small, agile spaceship. Enemies: Asteroids: Environmental hazards that must be avoided or destroyed. They come in various sizes. Alien Fighters: Basic enemy ships that fly in formations and fire simple projectiles. Elite Aliens: More durable and aggressive enemies with unique attack patterns. Bosses: Large, multi-stage enemies that appear after a certain number of waves, offering significant score bonuses upon defeat.
Initial prompt
Retro Control Scheme: The game utilizes a very simple, retro control scheme, similar to early arcade games, designed for immediate understanding and quick reactions.
/****
* Plugins
****/
var tween = LK.import("@upit/tween.v1");
/****
* Classes
****/
var Asteroid = Container.expand(function () {
var self = Container.call(this);
var asteroidGraphics = self.attachAsset('asteroid', {
anchorX: 0.5,
anchorY: 0.5
});
self.speed = 2 + Math.random() * 3;
self.rotationSpeed = (Math.random() - 0.5) * 0.1;
self.update = function () {
self.y += self.speed;
asteroidGraphics.rotation += self.rotationSpeed;
};
return self;
});
var Enemy = Container.expand(function () {
var self = Container.call(this);
var enemyGraphics = self.attachAsset('enemy', {
anchorX: 0.5,
anchorY: 0.5
});
self.speed = 1 + Math.random() * 2;
self.shootTimer = 0;
self.shootDelay = 60 + Math.random() * 60;
self.health = 1;
self.update = function () {
self.y += self.speed;
self.x += Math.sin(self.y * 0.01) * 2;
if (self.shootTimer > 0) {
self.shootTimer--;
}
};
self.canShoot = function () {
return self.shootTimer <= 0 && self.y > 100;
};
self.shoot = function () {
if (self.canShoot()) {
self.shootTimer = self.shootDelay;
return true;
}
return false;
};
return self;
});
var EnemyBullet = Container.expand(function () {
var self = Container.call(this);
var bulletGraphics = self.attachAsset('enemyBullet', {
anchorX: 0.5,
anchorY: 0.5
});
self.speed = 6;
self.update = function () {
self.y += self.speed;
};
return self;
});
var Player = Container.expand(function () {
var self = Container.call(this);
var playerGraphics = self.attachAsset('player', {
anchorX: 0.5,
anchorY: 0.5
});
self.speed = 8;
self.shootTimer = 0;
self.shootDelay = 10;
self.specialAbilityCharges = 3;
self.update = function () {
if (self.shootTimer > 0) {
self.shootTimer--;
}
};
self.canShoot = function () {
return self.shootTimer <= 0;
};
self.shoot = function () {
if (self.canShoot()) {
self.shootTimer = self.shootDelay;
return true;
}
return false;
};
self.useSpecialAbility = function () {
if (self.specialAbilityCharges > 0) {
self.specialAbilityCharges--;
return true;
}
return false;
};
return self;
});
var PlayerBullet = Container.expand(function () {
var self = Container.call(this);
var bulletGraphics = self.attachAsset('playerBullet', {
anchorX: 0.5,
anchorY: 0.5
});
self.speed = -12;
self.update = function () {
self.y += self.speed;
};
return self;
});
var PowerUp = Container.expand(function () {
var self = Container.call(this);
var powerUpGraphics = self.attachAsset('powerUp', {
anchorX: 0.5,
anchorY: 0.5
});
self.speed = 3;
self.type = Math.random() < 0.5 ? 'special' : 'score';
if (self.type === 'special') {
powerUpGraphics.tint = 0x00ff00;
}
self.update = function () {
self.y += self.speed;
powerUpGraphics.rotation += 0.1;
};
return self;
});
/****
* Initialize Game
****/
var game = new LK.Game({
backgroundColor: 0x000011
});
/****
* Game Code
****/
var player = game.addChild(new Player());
player.x = 1024;
player.y = 2400;
var asteroids = [];
var enemies = [];
var playerBullets = [];
var enemyBullets = [];
var powerUps = [];
var dragNode = null;
var lastPlayerX = player.x;
var lastPlayerY = player.y;
var asteroidSpawnTimer = 0;
var enemySpawnTimer = 0;
var powerUpSpawnTimer = 0;
var difficultyLevel = 1;
// UI Elements
var scoreTxt = new Text2('Score: 0', {
size: 60,
fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
var specialAbilityTxt = new Text2('Special: 3', {
size: 50,
fill: 0x00FF00
});
specialAbilityTxt.anchor.set(0, 0);
specialAbilityTxt.x = 120;
specialAbilityTxt.y = 100;
LK.gui.topLeft.addChild(specialAbilityTxt);
function spawnAsteroid() {
var asteroid = new Asteroid();
asteroid.x = Math.random() * 1800 + 100;
asteroid.y = -100;
asteroids.push(asteroid);
game.addChild(asteroid);
}
function spawnEnemy() {
var enemy = new Enemy();
enemy.x = Math.random() * 1800 + 100;
enemy.y = -100;
enemies.push(enemy);
game.addChild(enemy);
}
function spawnPowerUp() {
var powerUp = new PowerUp();
powerUp.x = Math.random() * 1800 + 100;
powerUp.y = -100;
powerUps.push(powerUp);
game.addChild(powerUp);
}
function createPlayerBullet(x, y) {
var bullet = new PlayerBullet();
bullet.x = x;
bullet.y = y;
playerBullets.push(bullet);
game.addChild(bullet);
LK.getSound('shoot').play();
}
function createEnemyBullet(x, y) {
var bullet = new EnemyBullet();
bullet.x = x;
bullet.y = y;
enemyBullets.push(bullet);
game.addChild(bullet);
}
function useSpecialAbility() {
if (player.useSpecialAbility()) {
// Clear all enemy bullets and damage all enemies
for (var i = enemyBullets.length - 1; i >= 0; i--) {
enemyBullets[i].destroy();
enemyBullets.splice(i, 1);
}
// Flash effect
LK.effects.flashScreen(0x00ff00, 500);
// Damage all enemies
for (var i = enemies.length - 1; i >= 0; i--) {
enemies[i].destroy();
enemies.splice(i, 1);
LK.setScore(LK.getScore() + 100);
}
specialAbilityTxt.setText('Special: ' + player.specialAbilityCharges);
LK.getSound('explosion').play();
}
}
function handleMove(x, y, obj) {
if (dragNode) {
dragNode.x = Math.max(40, Math.min(2008, x));
dragNode.y = Math.max(100, Math.min(2632, y));
}
}
game.move = handleMove;
game.down = function (x, y, obj) {
dragNode = player;
handleMove(x, y, obj);
};
game.up = function (x, y, obj) {
// Use special ability on tap release
if (dragNode && Math.abs(player.x - lastPlayerX) < 20 && Math.abs(player.y - lastPlayerY) < 20) {
useSpecialAbility();
}
dragNode = null;
};
game.update = function () {
lastPlayerX = player.x;
lastPlayerY = player.y;
// Apply TV-style color distortion to player
var distortionTime = LK.ticks * 0.05;
var redShift = Math.sin(distortionTime + player.x * 0.005) * 0.25;
var greenShift = Math.sin(distortionTime * 1.3 + player.y * 0.008) * 0.25;
var blueShift = Math.sin(distortionTime * 0.9 + player.x * 0.003) * 0.25;
var tintR = Math.floor(150 + redShift * 105);
var tintG = Math.floor(150 + greenShift * 105);
var tintB = Math.floor(150 + blueShift * 105);
player.tint = tintR << 16 | tintG << 8 | tintB;
// Update difficulty
difficultyLevel = Math.floor(LK.getScore() / 1000) + 1;
// Spawn asteroids
asteroidSpawnTimer++;
if (asteroidSpawnTimer >= Math.max(20, 60 - difficultyLevel * 5)) {
spawnAsteroid();
asteroidSpawnTimer = 0;
}
// Spawn enemies
enemySpawnTimer++;
if (enemySpawnTimer >= Math.max(60, 120 - difficultyLevel * 10)) {
spawnEnemy();
enemySpawnTimer = 0;
}
// Spawn power-ups
powerUpSpawnTimer++;
if (powerUpSpawnTimer >= 300) {
spawnPowerUp();
powerUpSpawnTimer = 0;
}
// Player auto-shoot
if (player.shoot()) {
createPlayerBullet(player.x, player.y - 40);
}
// Update and check asteroids
for (var i = asteroids.length - 1; i >= 0; i--) {
var asteroid = asteroids[i];
if (asteroid.lastY === undefined) asteroid.lastY = asteroid.y;
// Apply TV-style color distortion
var distortionTime = LK.ticks * 0.1;
var redShift = Math.sin(distortionTime + asteroid.x * 0.01) * 0.3;
var greenShift = Math.sin(distortionTime * 1.2 + asteroid.y * 0.01) * 0.3;
var blueShift = Math.sin(distortionTime * 0.8 + asteroid.x * 0.005) * 0.3;
var tintR = Math.floor(128 + redShift * 127);
var tintG = Math.floor(128 + greenShift * 127);
var tintB = Math.floor(128 + blueShift * 127);
asteroid.tint = tintR << 16 | tintG << 8 | tintB;
// Remove off-screen asteroids
if (asteroid.lastY < 2800 && asteroid.y >= 2800) {
asteroid.destroy();
asteroids.splice(i, 1);
continue;
}
// Check collision with player
if (asteroid.intersects(player)) {
LK.effects.flashScreen(0xff0000, 1000);
LK.showGameOver();
return;
}
asteroid.lastY = asteroid.y;
}
// Update and check enemies
for (var i = enemies.length - 1; i >= 0; i--) {
var enemy = enemies[i];
if (enemy.lastY === undefined) enemy.lastY = enemy.y;
// Apply TV-style color distortion to enemies
var distortionTime = LK.ticks * 0.08;
var redShift = Math.sin(distortionTime * 1.5 + enemy.x * 0.008) * 0.4;
var greenShift = Math.sin(distortionTime + enemy.y * 0.012) * 0.4;
var blueShift = Math.sin(distortionTime * 0.7 + enemy.x * 0.006) * 0.4;
var tintR = Math.floor(100 + redShift * 155);
var tintG = Math.floor(100 + greenShift * 155);
var tintB = Math.floor(100 + blueShift * 155);
enemy.tint = tintR << 16 | tintG << 8 | tintB;
// Remove off-screen enemies
if (enemy.lastY < 2800 && enemy.y >= 2800) {
enemy.destroy();
enemies.splice(i, 1);
continue;
}
// Enemy shooting
if (enemy.shoot()) {
createEnemyBullet(enemy.x, enemy.y + 30);
}
// Check collision with player
if (enemy.intersects(player)) {
LK.effects.flashScreen(0xff0000, 1000);
LK.showGameOver();
return;
}
enemy.lastY = enemy.y;
}
// Update and check player bullets
for (var i = playerBullets.length - 1; i >= 0; i--) {
var bullet = playerBullets[i];
if (bullet.lastY === undefined) bullet.lastY = bullet.y;
// Apply TV-style color distortion to player bullets
var distortionTime = LK.ticks * 0.15;
var redShift = Math.sin(distortionTime + bullet.x * 0.02) * 0.3;
var greenShift = Math.sin(distortionTime * 1.4 + bullet.y * 0.015) * 0.3;
var blueShift = Math.sin(distortionTime * 0.8 + bullet.x * 0.01) * 0.3;
var tintR = Math.floor(200 + redShift * 55);
var tintG = Math.floor(200 + greenShift * 55);
var tintB = Math.floor(200 + blueShift * 55);
bullet.tint = tintR << 16 | tintG << 8 | tintB;
// Remove off-screen bullets
if (bullet.lastY > -50 && bullet.y <= -50) {
bullet.destroy();
playerBullets.splice(i, 1);
continue;
}
// Check collision with asteroids
var hitAsteroid = false;
for (var j = asteroids.length - 1; j >= 0; j--) {
if (bullet.intersects(asteroids[j])) {
bullet.destroy();
playerBullets.splice(i, 1);
asteroids[j].destroy();
asteroids.splice(j, 1);
LK.setScore(LK.getScore() + 50);
scoreTxt.setText('Score: ' + LK.getScore());
LK.getSound('explosion').play();
hitAsteroid = true;
break;
}
}
if (hitAsteroid) continue;
// Check collision with enemies
for (var j = enemies.length - 1; j >= 0; j--) {
if (bullet.intersects(enemies[j])) {
bullet.destroy();
playerBullets.splice(i, 1);
enemies[j].destroy();
enemies.splice(j, 1);
LK.setScore(LK.getScore() + 100);
scoreTxt.setText('Score: ' + LK.getScore());
LK.getSound('explosion').play();
break;
}
}
bullet.lastY = bullet.y;
}
// Update and check enemy bullets
for (var i = enemyBullets.length - 1; i >= 0; i--) {
var bullet = enemyBullets[i];
if (bullet.lastY === undefined) bullet.lastY = bullet.y;
// Apply TV-style color distortion to enemy bullets
var distortionTime = LK.ticks * 0.18;
var redShift = Math.sin(distortionTime * 1.8 + bullet.x * 0.025) * 0.4;
var greenShift = Math.sin(distortionTime + bullet.y * 0.018) * 0.4;
var blueShift = Math.sin(distortionTime * 0.7 + bullet.x * 0.012) * 0.4;
var tintR = Math.floor(180 + redShift * 75);
var tintG = Math.floor(180 + greenShift * 75);
var tintB = Math.floor(180 + blueShift * 75);
bullet.tint = tintR << 16 | tintG << 8 | tintB;
// Remove off-screen bullets
if (bullet.lastY < 2800 && bullet.y >= 2800) {
bullet.destroy();
enemyBullets.splice(i, 1);
continue;
}
// Check collision with player
if (bullet.intersects(player)) {
LK.effects.flashScreen(0xff0000, 1000);
LK.showGameOver();
return;
}
bullet.lastY = bullet.y;
}
// Update and check power-ups
for (var i = powerUps.length - 1; i >= 0; i--) {
var powerUp = powerUps[i];
if (powerUp.lastY === undefined) powerUp.lastY = powerUp.y;
// Apply TV-style color distortion to power-ups
var distortionTime = LK.ticks * 0.12;
var redShift = Math.sin(distortionTime * 2 + powerUp.x * 0.015) * 0.5;
var greenShift = Math.sin(distortionTime * 1.7 + powerUp.y * 0.02) * 0.5;
var blueShift = Math.sin(distortionTime * 0.6 + powerUp.x * 0.01) * 0.5;
var tintR = Math.floor(128 + redShift * 127);
var tintG = Math.floor(128 + greenShift * 127);
var tintB = Math.floor(128 + blueShift * 127);
powerUp.tint = tintR << 16 | tintG << 8 | tintB;
// Remove off-screen power-ups
if (powerUp.lastY < 2800 && powerUp.y >= 2800) {
powerUp.destroy();
powerUps.splice(i, 1);
continue;
}
// Check collision with player
if (powerUp.intersects(player)) {
if (powerUp.type === 'special') {
player.specialAbilityCharges = Math.min(5, player.specialAbilityCharges + 1);
specialAbilityTxt.setText('Special: ' + player.specialAbilityCharges);
} else {
LK.setScore(LK.getScore() + 200);
scoreTxt.setText('Score: ' + LK.getScore());
}
powerUp.destroy();
powerUps.splice(i, 1);
LK.getSound('powerup').play();
continue;
}
powerUp.lastY = powerUp.y;
}
};
// Start background music
LK.playMusic('bgmusic'); ===================================================================
--- original.js
+++ change.js
@@ -240,8 +240,17 @@
};
game.update = function () {
lastPlayerX = player.x;
lastPlayerY = player.y;
+ // Apply TV-style color distortion to player
+ var distortionTime = LK.ticks * 0.05;
+ var redShift = Math.sin(distortionTime + player.x * 0.005) * 0.25;
+ var greenShift = Math.sin(distortionTime * 1.3 + player.y * 0.008) * 0.25;
+ var blueShift = Math.sin(distortionTime * 0.9 + player.x * 0.003) * 0.25;
+ var tintR = Math.floor(150 + redShift * 105);
+ var tintG = Math.floor(150 + greenShift * 105);
+ var tintB = Math.floor(150 + blueShift * 105);
+ player.tint = tintR << 16 | tintG << 8 | tintB;
// Update difficulty
difficultyLevel = Math.floor(LK.getScore() / 1000) + 1;
// Spawn asteroids
asteroidSpawnTimer++;
@@ -268,8 +277,17 @@
// Update and check asteroids
for (var i = asteroids.length - 1; i >= 0; i--) {
var asteroid = asteroids[i];
if (asteroid.lastY === undefined) asteroid.lastY = asteroid.y;
+ // Apply TV-style color distortion
+ var distortionTime = LK.ticks * 0.1;
+ var redShift = Math.sin(distortionTime + asteroid.x * 0.01) * 0.3;
+ var greenShift = Math.sin(distortionTime * 1.2 + asteroid.y * 0.01) * 0.3;
+ var blueShift = Math.sin(distortionTime * 0.8 + asteroid.x * 0.005) * 0.3;
+ var tintR = Math.floor(128 + redShift * 127);
+ var tintG = Math.floor(128 + greenShift * 127);
+ var tintB = Math.floor(128 + blueShift * 127);
+ asteroid.tint = tintR << 16 | tintG << 8 | tintB;
// Remove off-screen asteroids
if (asteroid.lastY < 2800 && asteroid.y >= 2800) {
asteroid.destroy();
asteroids.splice(i, 1);
@@ -286,8 +304,17 @@
// Update and check enemies
for (var i = enemies.length - 1; i >= 0; i--) {
var enemy = enemies[i];
if (enemy.lastY === undefined) enemy.lastY = enemy.y;
+ // Apply TV-style color distortion to enemies
+ var distortionTime = LK.ticks * 0.08;
+ var redShift = Math.sin(distortionTime * 1.5 + enemy.x * 0.008) * 0.4;
+ var greenShift = Math.sin(distortionTime + enemy.y * 0.012) * 0.4;
+ var blueShift = Math.sin(distortionTime * 0.7 + enemy.x * 0.006) * 0.4;
+ var tintR = Math.floor(100 + redShift * 155);
+ var tintG = Math.floor(100 + greenShift * 155);
+ var tintB = Math.floor(100 + blueShift * 155);
+ enemy.tint = tintR << 16 | tintG << 8 | tintB;
// Remove off-screen enemies
if (enemy.lastY < 2800 && enemy.y >= 2800) {
enemy.destroy();
enemies.splice(i, 1);
@@ -308,8 +335,17 @@
// Update and check player bullets
for (var i = playerBullets.length - 1; i >= 0; i--) {
var bullet = playerBullets[i];
if (bullet.lastY === undefined) bullet.lastY = bullet.y;
+ // Apply TV-style color distortion to player bullets
+ var distortionTime = LK.ticks * 0.15;
+ var redShift = Math.sin(distortionTime + bullet.x * 0.02) * 0.3;
+ var greenShift = Math.sin(distortionTime * 1.4 + bullet.y * 0.015) * 0.3;
+ var blueShift = Math.sin(distortionTime * 0.8 + bullet.x * 0.01) * 0.3;
+ var tintR = Math.floor(200 + redShift * 55);
+ var tintG = Math.floor(200 + greenShift * 55);
+ var tintB = Math.floor(200 + blueShift * 55);
+ bullet.tint = tintR << 16 | tintG << 8 | tintB;
// Remove off-screen bullets
if (bullet.lastY > -50 && bullet.y <= -50) {
bullet.destroy();
playerBullets.splice(i, 1);
@@ -349,8 +385,17 @@
// Update and check enemy bullets
for (var i = enemyBullets.length - 1; i >= 0; i--) {
var bullet = enemyBullets[i];
if (bullet.lastY === undefined) bullet.lastY = bullet.y;
+ // Apply TV-style color distortion to enemy bullets
+ var distortionTime = LK.ticks * 0.18;
+ var redShift = Math.sin(distortionTime * 1.8 + bullet.x * 0.025) * 0.4;
+ var greenShift = Math.sin(distortionTime + bullet.y * 0.018) * 0.4;
+ var blueShift = Math.sin(distortionTime * 0.7 + bullet.x * 0.012) * 0.4;
+ var tintR = Math.floor(180 + redShift * 75);
+ var tintG = Math.floor(180 + greenShift * 75);
+ var tintB = Math.floor(180 + blueShift * 75);
+ bullet.tint = tintR << 16 | tintG << 8 | tintB;
// Remove off-screen bullets
if (bullet.lastY < 2800 && bullet.y >= 2800) {
bullet.destroy();
enemyBullets.splice(i, 1);
@@ -367,8 +412,17 @@
// Update and check power-ups
for (var i = powerUps.length - 1; i >= 0; i--) {
var powerUp = powerUps[i];
if (powerUp.lastY === undefined) powerUp.lastY = powerUp.y;
+ // Apply TV-style color distortion to power-ups
+ var distortionTime = LK.ticks * 0.12;
+ var redShift = Math.sin(distortionTime * 2 + powerUp.x * 0.015) * 0.5;
+ var greenShift = Math.sin(distortionTime * 1.7 + powerUp.y * 0.02) * 0.5;
+ var blueShift = Math.sin(distortionTime * 0.6 + powerUp.x * 0.01) * 0.5;
+ var tintR = Math.floor(128 + redShift * 127);
+ var tintG = Math.floor(128 + greenShift * 127);
+ var tintB = Math.floor(128 + blueShift * 127);
+ powerUp.tint = tintR << 16 | tintG << 8 | tintB;
// Remove off-screen power-ups
if (powerUp.lastY < 2800 && powerUp.y >= 2800) {
powerUp.destroy();
powerUps.splice(i, 1);
Showing 1 to 9 of 9
Images
:quality(85)/https://cdn.frvr.ai/6866b521f2c63ac4393d93cb.png%3F3)
8bit asteroid. In-Game asset. 2d. High contrast. No shadows
:quality(85)/https://cdn.frvr.ai/6866b555f2c63ac4393d93e2.png%3F3)
8bit enemy. In-Game asset. 2d. High contrast. No shadows
:quality(85)/https://cdn.frvr.ai/6866b586f2c63ac4393d93ec.png%3F3)
8bit enemyBullet. In-Game asset. 2d. High contrast. No shadows
:quality(85)/https://cdn.frvr.ai/6866b630f2c63ac4393d9407.png%3F3)
8bit player aeroplane. In-Game asset. 2d. High contrast. No shadows
:quality(85)/https://cdn.frvr.ai/6866b669f2c63ac4393d9411.png%3F3)
8bit powerUp. In-Game asset. 2d. High contrast. No shadows
Used plugins
@upit/tween
