/**
* This method launches near by entities
*
* @return true if a entity was thrown.
*/
protected boolean shoot() {
boolean resultBoolean = false;
Location location = BukkitUtil.toSign(getSign()).getLocation();
EntityType type = EntityType.MOB_HOSTILE;
if (!getSign().getLine(3).isEmpty()) {
type = EntityType.fromString(getSign().getLine(3));
}
try {
for (Entity e : LocationUtil.getNearbyEntities(location, new Vector(3, 3, 3))) {
if (e.isDead() || !e.isValid()) {
continue;
}
if (!type.is(e)) {
continue;
}
String[] split = RegexUtil.COLON_PATTERN.split(getSign().getLine(2));
double x = Double.parseDouble(split[0]);
double y = Double.parseDouble(split[1]);
double z = Double.parseDouble(split[2]);
e.setVelocity(new org.bukkit.util.Vector(x, y, z).add(e.getVelocity()));
resultBoolean = true;
}
} catch (Exception ignored) {
}
return resultBoolean;
}
