if (xCoords.size() > 128) {
int chunkX = xCoords.get(0) >> 4;
int chunkZ = zCoords.get(0) >> 4;
packet = new PacketCustomBlockChunkOverride(SpoutManager.getChunkDataManager().getCustomBlockIds(world, chunkX, chunkZ), SpoutManager.getChunkDataManager().getCustomBlockData(world, chunkX, chunkZ),chunkX, chunkZ);
} else {
packet = new PacketCustomMultiBlockOverride(xCoords, yCoords, zCoords, typeIds, data);
}
for (Player player : players) {
if (player instanceof SpoutCraftPlayer) {
SpoutCraftPlayer spc = (SpoutCraftPlayer) player;