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Merge pull request #49 from glen3b/patch-2
Update sample code in readme
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commit
bbaea894d4
50
Readme.md
50
Readme.md
@ -58,14 +58,14 @@ To listen for packets sent by the server to a client, add a server-side listener
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````java
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// Disable all sound effects
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protocolManager.addPacketListener(
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new PacketAdapter(this, ConnectionSide.SERVER_SIDE, ListenerPriority.NORMAL, 0x3E) {
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new PacketAdapter(this, ListenerPriority.NORMAL,
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PacketType.Play.Server.NAMED_SOUND_EFFECT) {
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@Override
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public void onPacketSending(PacketEvent event) {
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// Item packets
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switch (event.getPacketID()) {
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case 0x3E: // Sound effect
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// Item packets (id: 0x29)
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if (event.getPacketType() ==
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PacketType.Play.Server.NAMED_SOUND_EFFECT) {
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event.setCancelled(true);
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break;
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}
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}
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});
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@ -76,22 +76,19 @@ censor by listening for Packet3Chat events:
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````java
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// Censor
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protocolManager.addPacketListener(
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new PacketAdapter(this, ConnectionSide.CLIENT_SIDE, ListenerPriority.NORMAL, 0x03) {
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protocolManager.addPacketListener(new PacketAdapter(this,
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ListenerPriority.NORMAL,
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PacketType.Play.Client.CHAT) {
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@Override
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public void onPacketReceiving(PacketEvent event) {
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if (event.getPacketID() == 0x03) {
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try {
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PacketContainer packet = event.getPacket();
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String message = packet.getSpecificModifier(String.class).read(0);
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if (message.contains("shit") || message.contains("damn")) {
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event.setCancelled(true);
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event.getPlayer().sendMessage("Bad manners!");
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}
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} catch (FieldAccessException e) {
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getLogger().log(Level.SEVERE, "Couldn't access field.", e);
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if (event.getPacketType() == PacketType.Play.Client.CHAT) {
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PacketContainer packet = event.getPacket();
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String message = packet.getStrings().read(0);
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if (message.contains("shit")
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|| message.contains("damn")) {
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event.setCancelled(true);
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event.getPlayer().sendMessage("Bad manners!");
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}
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}
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}
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@ -115,19 +112,22 @@ fakeExplosion.e = new ArrayList<Object>();
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````
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But with ProtocolLib, you can turn that into something more manageable. Notice that
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you don't have to create an ArrayList this version:
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you don't have to create an ArrayList with this version:
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````java
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PacketContainer fakeExplosion = protocolManager.createPacket(60);
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fakeExplosion.getSpecificModifier(double.class).
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fakeExplosion.getDoubles().
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write(0, player.getLocation().getX()).
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write(1, player.getLocation().getY()).
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write(2, player.getLocation().getZ());
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fakeExplosion.getSpecificModifier(float.class).
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write(0, 3.0F);
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fakeExplosion.getFloat().write(0, 3.0F);
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protocolManager.sendServerPacket(player, fakeExplosion);
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try {
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protocolManager.sendServerPacket(player, fakeExplosion);
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} catch (InvocationTargetException e) {
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throw new RuntimeException(
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"Cannot send packet " + fakeExplosion, e);
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}
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````
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Compatiblity
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