protected void hurt(double xd, double zd) {
sprite.col = Art.getCol(0xff0000);
hurtTime = 15;
double dd = Math.sqrt(xd * xd + zd * zd);
xa += xd / dd * 0.2;
za += zd / dd * 0.2;
Sound.hurt2.play();
health--;
if (health <= 0) {
int xt = (int) (x + 0.5);
int zt = (int) (z + 0.5);
level.getBlock(xt, zt).addSprite(new PoofSprite(x - xt, 0, z - zt));
die();
remove();
Sound.kill.play();
}
}
