onProjectileHit Need help!

Hello,

I need help, I cannot get the egg grenade to destroy multiple blocks when hitting. It only destroys one block, while checking for other blocks to NOT destroy.

Here is my code:

Code:java

 
@SuppressWarnings("deprecation")
@EventHandler
    public void onGrenadeHit(ProjectileHitEvent event) {
   if(!(event.getEntity() instanceof Egg) || (event.getEntity().hasMetadata("Spleef-Grenade"))) return;
   Egg egg = (Egg)event.getEntity();
   World world = egg.getWorld();
   Player p = (Player) egg.getShooter();
   if(playersleft.contains(p.getName())){
   BlockIterator bi = new BlockIterator(world, egg.getLocation().toVector(), egg.getVelocity().normalize(), 0, 4);
   Block hit = null;
 
   while(bi.hasNext()){
       hit = bi.next();
       if(hit.getTypeId()!=0){
           break;
       }
   }
 
   int x = egg.getLocation().getBlockX();
   int y = egg.getLocation().getBlockY();
   int z = egg.getLocation().getBlockZ();
 
   if(hit.getType() == Material.SNOW_BLOCK){
restore.add(hit.getState());
   hit.setType(Material.AIR);
 
Block pos1 = Bukkit.getWorld("World").getBlockAt(x + 1, y, z);
if(hit.getType() == Material.WOOL && hit.getType() == Material.GLOWSTONE && hit.getType() == Material.BEDROCK){
}else{
restore.add(pos1.getState());
   pos1.setType(Material.AIR);
}
Block pos2 = Bukkit.getWorld("World").getBlockAt(x + 1, y, z + 1);
if(hit.getType() == Material.WOOL && hit.getType() == Material.GLOWSTONE && hit.getType() == Material.BEDROCK){
}else{
restore.add(pos2.getState());
pos2.setType(Material.AIR);
}
Block pos3 = Bukkit.getWorld("World").getBlockAt(x - 1, y, z);
if(hit.getType() == Material.WOOL && hit.getType() == Material.GLOWSTONE && hit.getType() == Material.BEDROCK){
}else{
restore.add(pos3.getState());
pos3.setType(Material.AIR);
}
Block pos4 = Bukkit.getWorld("World").getBlockAt(x - 1, y, z - 1);
if(hit.getType() == Material.WOOL && hit.getType() == Material.GLOWSTONE && hit.getType() == Material.BEDROCK){
}else{
restore.add(pos4.getState());
pos4.setType(Material.AIR);
}
Block pos5 = Bukkit.getWorld("World").getBlockAt(x, y, z - 1);
if(hit.getType() == Material.WOOL && hit.getType() == Material.GLOWSTONE && hit.getType() == Material.BEDROCK){
}else{
restore.add(pos5.getState());
pos5.setType(Material.AIR);
}
Block pos6 = Bukkit.getWorld("World").getBlockAt(x, y, z + 1);
if(hit.getType() == Material.WOOL && hit.getType() == Material.GLOWSTONE && hit.getType() == Material.BEDROCK){
}else{
restore.add(pos6.getState());
pos6.setType(Material.AIR);
}
Block pos7 = Bukkit.getWorld("World").getBlockAt(x + 1, y, z - 1);
if(hit.getType() == Material.WOOL && hit.getType() == Material.GLOWSTONE && hit.getType() == Material.BEDROCK){
}else{
restore.add(pos7.getState());
pos7.setType(Material.AIR);
}
Block pos8 = Bukkit.getWorld("World").getBlockAt(x - 1, y, z + 1);
if(hit.getType() == Material.WOOL && hit.getType() == Material.GLOWSTONE && hit.getType() == Material.BEDROCK){
}else{
restore.add(pos8.getState());
pos8.setType(Material.AIR);
}
 
   }
   }
}
 

Much help please !

 

mrgreen33gamer

The location you define is only one block.

Code:java

Block pos1 = Bukkit.getWorld("World").getBlockAt(x +1, y, z);
 

This means you get the block at the location, and you set it to air afterwards. You should set multiple block locations if you want to break multiple blocks.

 

Well that's the only way I know to do it. Just get the location of the block.

indyetoile

 

mrgreen33gamer

Yes, but you wanted to destroy multiple blocks when the egg hits the blocks right? You've only defined one location in your code.

 

indyetoile How would i get multiple block locations then?

 

BUMP!