001/*
002 * Trident - A Multithreaded Server Alternative
003 * Copyright 2014 The TridentSDK Team
004 *
005 * Licensed under the Apache License, Version 2.0 (the "License");
006 * you may not use this file except in compliance with the License.
007 * You may obtain a copy of the License at
008 *
009 *    http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017
018package net.tridentsdk.server.packets.play.out;
019
020import io.netty.buffer.ByteBuf;
021import net.tridentsdk.server.netty.Codec;
022import net.tridentsdk.server.netty.packet.OutPacket;
023
024public class PacketPlayOutChat extends OutPacket {
025
026    protected String jsonMessage;
027    protected ChatPosition position;
028
029    @Override
030    public int id() {
031        return 0x02;
032    }
033
034    @Override
035    public void encode(ByteBuf buf) {
036        Codec.writeString(buf, this.jsonMessage);
037        buf.writeByte((int) this.position.asByte());
038    }
039
040    public String message() {
041        return jsonMessage;
042    }
043
044    public ChatPosition position() {
045        return position;
046    }
047
048    public enum ChatPosition {
049        CHAT(0),
050        SYSTEM_MESSAGE(1),
051        ABOVE_BAR(2);
052
053        protected final byte b;
054
055        ChatPosition(int b) {
056            this.b = (byte) b;
057        }
058
059        public byte asByte() {
060            return this.b;
061        }
062    }
063}