buildcraft/common/buildcraft/transport/network/PacketGateExpansionMap.java

55 lines
1.4 KiB
Java

/**
* Copyright (c) 2011-2014, SpaceToad and the BuildCraft Team
* http://www.mod-buildcraft.com
*
* BuildCraft is distributed under the terms of the Minecraft Mod Public
* License 1.0, or MMPL. Please check the contents of the license located in
* http://www.mod-buildcraft.com/MMPL-1.0.txt
*/
package buildcraft.transport.network;
import java.util.Map;
import com.google.common.collect.BiMap;
import com.google.common.collect.HashBiMap;
import io.netty.buffer.ByteBuf;
import buildcraft.api.gates.GateExpansions;
import buildcraft.core.network.BuildCraftPacket;
import buildcraft.core.network.PacketIds;
import buildcraft.core.utils.Utils;
public class PacketGateExpansionMap extends BuildCraftPacket {
public PacketGateExpansionMap() {
}
@Override
public void writeData(ByteBuf data) {
BiMap<Byte, String> map = GateExpansions.getServerMap();
data.writeByte(map.size());
for (Map.Entry<Byte, String> entry : map.entrySet()) {
data.writeByte(entry.getKey());
Utils.writeUTF(data, entry.getValue());
}
}
@Override
public void readData(ByteBuf data) {
int numEntries = data.readByte();
BiMap<Byte, String> map = HashBiMap.create(numEntries);
for (int i = 0; i < numEntries; i++) {
byte id = data.readByte();
String identifier = Utils.readUTF(data);
map.put(id, identifier);
}
GateExpansions.setClientMap(map);
}
@Override
public int getID() {
return PacketIds.PIPE_GATE_EXPANSION_MAP;
}
}