/*
* This file is part of Spoutcraft.
*
* Copyright (c) 2011 SpoutcraftDev <http://spoutcraft.org/>
* Spoutcraft is licensed under the GNU Lesser General Public License.
*
* Spoutcraft is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Spoutcraft is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.spoutcraft.client.packet;
import net.minecraft.src.Minecraft;
import net.minecraft.src.EntityClientPlayerMP;
import net.minecraft.src.Packet;
import net.minecraft.src.Packet250CustomPayload;
import org.spoutcraft.client.SpoutClient;
public class PacketManager {
private static Minecraft mc;
public PacketManager() {
PacketManager.mc = SpoutClient.getHandle();
}
/**
* Sends the packet to the plugin when it is enabled on the server
* @param packet the Packet to send
* @returns if the sending was successful
*/
public boolean sendSpoutPacket(SpoutPacket packet) {
if (mc.thePlayer instanceof EntityClientPlayerMP && SpoutClient.getInstance().isSpoutEnabled()) {
EntityClientPlayerMP player = (EntityClientPlayerMP)mc.thePlayer;
player.sendQueue.addToSendQueue(new CustomPacket(packet));
return true;
}
return false;
}
/**
* Sends a minecraft custom packet to the server
*
* @param channel the channel name
* @param data the data array
*/
public void sendCustomPacket(String channel, byte[] data) {
sendPacket(new Packet250CustomPayload(channel, data));
}
private void sendPacket(Packet packet) {
EntityClientPlayerMP player = (EntityClientPlayerMP)mc.thePlayer;
if (player != null) {
player.sendQueue.addToSendQueue(packet);
}
}
/**
* Sends the packet to the plugin when it is enabled on the server and has version >= pluginVersion
* @param packet the Packet to send
* @param pluginVersion the minimum version of the plugin
* @returns if the sending was successful
*/
public boolean sendSpoutPacket(SpoutPacket packet, int pluginVersion) {
if (SpoutClient.getInstance().getServerVersion() >= pluginVersion) {
return sendSpoutPacket(packet);
}
return false;
}
}