public void addItem(float x, float y) throws SlickException {
int j = random.nextInt(2);
switch (j) {
case 0:
HealthPack HP = new HealthPack(20);
items.addHealthPack(HP);
HP.initItem();
HP.setPosition((int) x, (int) y);
break;
case 1:
int k = random.nextInt(10) + 1;
if (k < 7) {
Weapon gun = new Weapon(150, 1000, -10, "Gun");
items.addWeapon(gun);
gun.initItem();
gun.setPosition((int) x, (int) y);
} else if (k >= 7) {
Weapon shotGun = new Weapon(70, 1500, -30, "Shotgun");
items.addWeapon(shotGun);
shotGun.initItem();
shotGun.setPosition((int) x, (int) y);
}
break;
}
}
@Override
public void updateGameLoop(long timeSinceLastFrame) {
// TODO Auto-generated method stub
super.updateGameLoop(timeSinceLastFrame);
time += (timeSinceLastFrame / 1000000);
realtime += time / 1000;
if (time > secondsPerDay) {
time = time % secondsPerDay;
/* daybreak! spawn more items and mobs */
for (int i = 0; i < mobSpawnCount; i++) {
this.mobs.add((MobAI) level.spawnMob());
}
mobSpawnCount += 20;
Item ammo = new AmmoPack();
ammo.origin = level.getSpawnLocation();
this.level.addItem(ammo);
HealthPack h = new HealthPack();
h.origin = this.level.randomSpawnPoint();
this.level.addItem(h);
}
ArrayList<Projectile> died = new ArrayList<Projectile>();
ArrayList<Mob> diedMobs = new ArrayList<Mob>();
for (Projectile p : projectiles) {
p.update(timeSinceLastFrame);
for (Mob m : mobs) {
if (m.hitTest(p) && !diedMobs.contains(m)) {
died.add(p);
m.dealDamage(p.damage);
if (m.health == 0) {
diedMobs.add(m);
score++;
}
}
}
mobs.removeAll(diedMobs);
diedMobs.clear();
if (p.ttl < 0) {
died.add(p);
}
}
projectiles.removeAll(died);
if (player.weapon != null && player.fireButtonPressed && player.weapon.readyToFire()) {
Projectile[] p = player.weapon.fire(player);
for (Projectile projectile : p) {
projectiles.add(projectile);
}
}
player.update(timeSinceLastFrame);
for (MobAI mob : mobs) {
Vector2f dist = new Vector2f(mob.origin.x - player.origin.x, mob.origin.y - player.origin.y);
if (Math.abs(dist.x) > Math.abs(dist.y)) {
mob.setDirection((dist.x < 0) ? Sprite.Direction.RIGHT : Sprite.Direction.LEFT);
} else {
mob.setDirection((dist.y < 0) ? Sprite.Direction.DOWN : Sprite.Direction.UP);
}
mob.update(timeSinceLastFrame);
if (mob.hitTest(player.origin, 2)) {
player.dealDamage(1);
}
}
if (player.health == 0) {
this.launcher.setGameWindow(new ZedGameOverMenu(this.score));
}
for (Item item : level.items) {
if (item != null) item.update(timeSinceLastFrame);
}
}