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.base.Position;
022import net.tridentsdk.server.data.RecordBuilder;
023import net.tridentsdk.server.netty.packet.OutPacket;
024import net.tridentsdk.util.Vector;
025
026public class PacketPlayOutExplosion extends OutPacket {
027    protected Position loc;
028    protected int recordCount;
029    protected RecordBuilder[] records;
030    protected Vector velocity;
031
032    @Override
033    public int id() {
034        return 0x27;
035    }
036
037    public Position location() {
038        return this.loc;
039    }
040
041    public int recordCount() {
042        return this.recordCount;
043    }
044
045    public RecordBuilder[] records() {
046        return this.records;
047    }
048
049    public Vector velocity() {
050        return this.velocity;
051    }
052
053    @Override
054    public void encode(ByteBuf buf) {
055        buf.writeFloat((float) this.loc.x());
056        buf.writeFloat((float) this.loc.y());
057        buf.writeFloat((float) this.loc.z());
058        buf.writeFloat(0.0F); // unused by client
059
060        buf.writeInt(this.recordCount);
061
062        for (RecordBuilder builder : this.records) {
063            builder.write(buf);
064        }
065
066        buf.writeFloat((float) this.velocity.x());
067        buf.writeFloat((float) this.velocity.y());
068        buf.writeFloat((float) this.velocity.z());
069    }
070}