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Merge pull request #49 from glen3b/patch-2

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Update sample code in readme
This commit is contained in:
Kristian S. Stangeland 2014-05-17 17:13:38 +02:00
commit bbaea894d4
1 changed files with 25 additions and 25 deletions
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50
Readme.md
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@ -58,14 +58,14 @@ To listen for packets sent by the server to a client, add a server-side listener
````java
// Disable all sound effects
protocolManager.addPacketListener(
new PacketAdapter(this, ConnectionSide.SERVER_SIDE, ListenerPriority.NORMAL, 0x3E) {
new PacketAdapter(this, ListenerPriority.NORMAL,
PacketType.Play.Server.NAMED_SOUND_EFFECT) {
@Override
public void onPacketSending(PacketEvent event) {
// Item packets
switch (event.getPacketID()) {
case 0x3E: // Sound effect
// Item packets (id: 0x29)
if (event.getPacketType() ==
PacketType.Play.Server.NAMED_SOUND_EFFECT) {
event.setCancelled(true);
break;
}
}
});
@ -76,22 +76,19 @@ censor by listening for Packet3Chat events:
````java
// Censor
protocolManager.addPacketListener(
new PacketAdapter(this, ConnectionSide.CLIENT_SIDE, ListenerPriority.NORMAL, 0x03) {
protocolManager.addPacketListener(new PacketAdapter(this,
ListenerPriority.NORMAL,
PacketType.Play.Client.CHAT) {
@Override
public void onPacketReceiving(PacketEvent event) {
if (event.getPacketID() == 0x03) {
try {
PacketContainer packet = event.getPacket();
String message = packet.getSpecificModifier(String.class).read(0);
if (message.contains("shit") || message.contains("damn")) {
event.setCancelled(true);
event.getPlayer().sendMessage("Bad manners!");
}
} catch (FieldAccessException e) {
getLogger().log(Level.SEVERE, "Couldn't access field.", e);
if (event.getPacketType() == PacketType.Play.Client.CHAT) {
PacketContainer packet = event.getPacket();
String message = packet.getStrings().read(0);
if (message.contains("shit")
|| message.contains("damn")) {
event.setCancelled(true);
event.getPlayer().sendMessage("Bad manners!");
}
}
}
@ -115,19 +112,22 @@ fakeExplosion.e = new ArrayList<Object>();
````
But with ProtocolLib, you can turn that into something more manageable. Notice that
you don't have to create an ArrayList this version:
you don't have to create an ArrayList with this version:
````java
PacketContainer fakeExplosion = protocolManager.createPacket(60);
fakeExplosion.getSpecificModifier(double.class).
fakeExplosion.getDoubles().
write(0, player.getLocation().getX()).
write(1, player.getLocation().getY()).
write(2, player.getLocation().getZ());
fakeExplosion.getSpecificModifier(float.class).
write(0, 3.0F);
fakeExplosion.getFloat().write(0, 3.0F);
protocolManager.sendServerPacket(player, fakeExplosion);
try {
protocolManager.sendServerPacket(player, fakeExplosion);
} catch (InvocationTargetException e) {
throw new RuntimeException(
"Cannot send packet " + fakeExplosion, e);
}
````
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