package pneumaticCraft.common.network;
import io.netty.buffer.ByteBuf;
import java.util.List;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.PacketBuffer;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.AxisAlignedBB;
import pneumaticCraft.common.tileentity.TileEntityProgrammer;
public class PacketProgrammerUpdate extends LocationIntPacket<PacketProgrammerUpdate>{
private NBTTagCompound progWidgets;
public PacketProgrammerUpdate(){}
public PacketProgrammerUpdate(TileEntityProgrammer te){
super(te.xCoord, te.yCoord, te.zCoord);
progWidgets = new NBTTagCompound();
te.writeProgWidgetsToNBT(progWidgets);
}
@Override
public void toBytes(ByteBuf buffer){
super.toBytes(buffer);
try {
new PacketBuffer(buffer).writeNBTTagCompoundToBuffer(progWidgets);
} catch(Exception e) {
e.printStackTrace();
}
}
@Override
public void fromBytes(ByteBuf buffer){
super.fromBytes(buffer);
try {
progWidgets = new PacketBuffer(buffer).readNBTTagCompoundFromBuffer();
} catch(Exception e) {
e.printStackTrace();
}
}
@Override
public void handleClientSide(PacketProgrammerUpdate message, EntityPlayer player){
handleServerSide(null, player);
}
@Override
public void handleServerSide(PacketProgrammerUpdate message, EntityPlayer player){
TileEntity te = player.worldObj.getTileEntity(message.x, message.y, message.z);
if(te instanceof TileEntityProgrammer) {
((TileEntityProgrammer)te).readProgWidgetsFromNBT(message.progWidgets);
if(!player.worldObj.isRemote) {
updateOtherWatchingPlayers((TileEntityProgrammer)te, player);
}
}
}
private void updateOtherWatchingPlayers(TileEntityProgrammer te, EntityPlayer changingPlayer){
List<EntityPlayerMP> players = changingPlayer.worldObj.getEntitiesWithinAABB(EntityPlayerMP.class, AxisAlignedBB.getBoundingBox(x - 5, y - 5, z - 5, x + 6, y + 6, z + 6));
for(EntityPlayerMP player : players) {
if(player != changingPlayer) {
NetworkHandler.sendTo(new PacketProgrammerUpdate(te), player);
}
}
}
}