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.docs.Policy; 022import net.tridentsdk.inventory.InventoryType; 023import net.tridentsdk.server.netty.Codec; 024import net.tridentsdk.server.netty.packet.OutPacket; 025 026@Policy("No instantiation; Use Inventory only to correctly handle") 027public class PacketPlayOutOpenWindow extends OutPacket { 028 protected int windowId; 029 protected InventoryType inventoryType; 030 protected String windowTitle; 031 protected int slots; 032 protected int entityId; // only for horses, since people at Mojang are retards 033 034 @Override 035 public int id() { 036 return 0x2D; 037 } 038 039 public int windowId() { 040 return this.windowId; 041 } 042 043 public InventoryType inventoryType() { 044 return this.inventoryType; 045 } 046 047 public String windowTitle() { 048 return this.windowTitle; 049 } 050 051 public int slots() { 052 return this.slots; 053 } 054 055 public int entityId() { 056 return this.entityId; 057 } 058 059 @Override 060 public void encode(ByteBuf buf) { 061 buf.writeByte(this.windowId); 062 063 Codec.writeString(buf, this.inventoryType.toString()); 064 Codec.writeString(buf, this.windowTitle); 065 066 buf.writeByte(this.slots); 067 //buf.writeInt(this.entityId); // rip in varints 068 } 069}