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;
023import net.tridentsdk.util.Vector;
024
025public class PacketPlayOutEntityCompleteMove extends OutPacket {
026    protected int entityId;
027    protected Vector difference;
028    protected float yaw;
029    protected float pitch;
030    protected boolean onGround;
031
032    @Override
033    public int id() {
034        return 0x17;
035    }
036
037    public int entityId() {
038        return this.entityId;
039    }
040
041    public Vector difference() {
042        return this.difference;
043    }
044
045    public float yaw() {
046        return this.yaw;
047    }
048
049    public float pitch() {
050        return this.pitch;
051    }
052
053    public boolean flags() {
054        return this.onGround;
055    }
056
057    @Override
058    public void encode(ByteBuf buf) {
059        Codec.writeVarInt32(buf, this.entityId);
060
061        buf.writeByte((int) this.difference.x() * 32);
062        buf.writeByte((int) this.difference.y() * 32);
063        buf.writeByte((int) this.difference.z() * 32);
064
065        buf.writeByte((int) this.yaw);
066        buf.writeByte((int) this.pitch);
067
068        buf.writeBoolean(onGround);
069    }
070}