here is a bit from my game class file
function Game(){
Key.initialize(stage);
ship = new Ship();
ship.x = 300;
ship.y = 150;
addChild(ship);
enemyShipTimer = new Timer(1500);
enemyShipTimer.addEventListener("timer", sendEnemy);
enemyShipTimer.start();
RocketShipTimer = new Timer(3000);
RocketShipTimer.addEventListener("timer", sendEnemyRocket);
RocketShipTimer.start();
Bombtimer = new Timer(7000);
Bombtimer.addEventListener("timer", sendBomb);
Bombtimer.start();
powerUpTimer = new Timer(10000);
powerUpTimer.addEventListener("timer", sendPowerUp);
powerUpTimer.start();
miniBossTimer = new Timer(20000);
miniBossTimer.addEventListener("timer", sendMiniBoss);
miniBossTimer.start();
bossCountdown = 3;
scoreText = new TextField();
scoreText.x = 290;
scoreText.text = String(0);
addChild(scoreText);
var scoreFormat = new TextFormat("Comic Sans MS", 20, 0x000000);
scoreText.defaultTextFormat = scoreFormat;
healthMeter = new HealthMeter();
healthMeter.x = 10;
healthMeter.y = 10;
addChild(healthMeter);
enemyHealthMeter = new EnemyHealthMeter();
enemyHealthMeter.x = 530;
enemyHealthMeter.y = 10;
addChild(enemyHealthMeter);
enemyHealthMeter.visible = false;
resetScore();
gameOverMenu = new GameOverMenu();
gameOverMenu.x = 80;
gameOverMenu.y = 35;
addChild(gameOverMenu);
gameOverMenu.visible = false;
gameOverMenu.playAgainButton.addEventListener("mouseDown", newGame);
ship.shield.visible = false;
}
static function gameOver(){
gameOverMenu.visible = true;
enemyShipTimer.stop();
miniBossTimer.stop();
RocketShipTimer.stop();
Bombtimer.stop();
for(var i in EnemyShip.list){
EnemyShip.list.kill();
}
for(var i in RocketShip.list){
RocketShip.list.kill();
}
for(var i in Bomb.list){
Bomb.list.kill();
}
}
function newGame(e:Event){
gameOverMenu.visible = false;
ship.visible = true;
ship.x = 300;
ship.y = 150;
ship.takeDamage(-ship.maxHealth);
ship.addEventListener("enterFrame", ship.move);
resetScore();
enemyShipTimer.start();
miniBossTimer.start();
RocketShipTimer.start();
Bombtimer.start();
}
function sendPowerUp(e:Event){
var powerUp = new PowerUp();
stage.addChild(powerUp);
}
function sendEnemy(e:Event){
var enemy = new EnemyShip();
stage.addChild(enemy);
}
function sendMiniBoss(e:Event){
miniBossTimer.stop();
if(bossCountdown == 0){
var boss = new Boss();
stage.addChild(boss);
bossCountdown = 3;
}else{
var miniBoss = new MiniBoss();
stage.addChild(miniBoss);
bossCountdown -= 1;
}
}
and here is an extract from my enemy class file:
public class EnemyShip extends MovieClip{
var speed:Number;
static var list:Array = new Array();
var shootTimer:Timer;
var health:Number;
function EnemyShip (){
list.push(this);
this.x = 700;
this.y = Math.random()*200 + 50;
speed = Math.random()*5 + 5;
addEventListener("enterFrame", enterFrame);
var interval:Number = Math.random()*700 + 1000;
shootTimer = new Timer(interval);
shootTimer.addEventListener("timer", shoot);
shootTimer.start();
health = 1;
}
function takeDamage(d){
health -= d;
if(health <= 0){
Game.updateScore(50);
var pd = new PointDisplay();
pd.displayText.text = String(50);
pd.x = this.x;
pd.y = this.y;
stage.addChild(pd);
kill();
}
}
function enterFrame(e:Event){
this.x -= speed;
if(this.x < -100){
kill();
return;
}
if(this.hitTestObject(Game.ship)){
kill();
if(Game.ship.shield.visible == false){
Game.ship.takeDamage(20);
}
}
}
5
Replies
AdChoices