Java tutorial
/* * The MIT License (MIT) * * Copyright (c) 2016. Diorite (by Bartomiej Mazur (aka GotoFinal)) * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package org.diorite.impl.connection.packets.play.clientbound; import java.io.IOException; import org.apache.commons.lang3.builder.ToStringBuilder; import org.apache.commons.lang3.builder.ToStringStyle; import org.diorite.impl.connection.EnumProtocol; import org.diorite.impl.connection.EnumProtocolDirection; import org.diorite.impl.connection.packets.PacketClass; import org.diorite.impl.connection.packets.PacketDataSerializer; import org.diorite.impl.connection.packets.play.PacketPlayClientboundListener; import org.diorite.TeleportData; @PacketClass(id = 0x2E, protocol = EnumProtocol.PLAY, direction = EnumProtocolDirection.CLIENTBOUND, size = 38) public class PacketPlayClientboundPosition extends PacketPlayClientbound { private TeleportData teleportData; // 33 bytes private int counter; // 1-5 bytes public PacketPlayClientboundPosition() { } public PacketPlayClientboundPosition(final TeleportData teleportData, final int counter) { this.teleportData = teleportData; this.counter = counter; } @Override public void readPacket(final PacketDataSerializer data) throws IOException { this.teleportData = new TeleportData(data.readDouble(), data.readDouble(), data.readDouble(), data.readFloat(), data.readFloat(), data.readUnsignedByte()); this.counter = data.readVarInt(); } @Override public void writeFields(final PacketDataSerializer data) throws IOException { data.writeDouble(this.getX()); data.writeDouble(this.getY()); data.writeDouble(this.getZ()); data.writeFloat(this.getYaw()); data.writeFloat(this.getPitch()); data.writeByte(this.getRelativeFlags()); data.writeVarInt(this.counter); } @Override public void handle(final PacketPlayClientboundListener listener) { listener.handle(this); } public TeleportData getTeleportData() { return this.teleportData; } public void setTeleportData(final TeleportData teleportData) { this.teleportData = teleportData; } public double getX() { return this.teleportData.getX(); } public void setX(final double x) { this.teleportData.setX(x); } public double getZ() { return this.teleportData.getZ(); } public void setZ(final double z) { this.teleportData.setZ(z); } public float getYaw() { return this.teleportData.getYaw(); } public void setYaw(final float yaw) { this.teleportData.setYaw(yaw); } public float getPitch() { return this.teleportData.getPitch(); } public void setPitch(final float pitch) { this.teleportData.setPitch(pitch); } public byte getRelativeFlags() { return this.teleportData.getRelativeFlags(); } public void setRelativeFlags(final int flags) { this.teleportData.setRelativeFlags(flags); } public double getY() { return this.teleportData.getY(); } public void setY(final double y) { this.teleportData.setY(y); } public boolean isZRelatvie() { return this.teleportData.isZRelatvie(); } public void setZRelatvie(final boolean isZRelatvie) { this.teleportData.setZRelatvie(isZRelatvie); } public boolean isXRelatvie() { return this.teleportData.isXRelatvie(); } public void setXRelatvie(final boolean isXRelatvie) { this.teleportData.setXRelatvie(isXRelatvie); } public boolean isYawRelatvie() { return this.teleportData.isYawRelatvie(); } public void setYawRelatvie(final boolean isYawRelatvie) { this.teleportData.setYawRelatvie(isYawRelatvie); } public boolean isYRelatvie() { return this.teleportData.isYRelatvie(); } public void setYRelatvie(final boolean isYRelatvie) { this.teleportData.setYRelatvie(isYRelatvie); } public boolean isPitchRelatvie() { return this.teleportData.isPitchRelatvie(); } public void setPitchRelatvie(final boolean isPitchRelatvie) { this.teleportData.setPitchRelatvie(isPitchRelatvie); } public int getCounter() { return this.counter; } public void setCounter(final int counter) { this.counter = counter; } @Override public String toString() { return new ToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE).appendSuper(super.toString()) .append("teleportData", this.teleportData).append("counter", this.counter).toString(); } }