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Merge pull request #15 from libraryaddict/TargettedDisguises

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Targeted disguises
This commit is contained in:
libraryaddict 2013-12-08 07:44:32 -08:00
commit 062a5a21dd
26 changed files with 802 additions and 300 deletions
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13
config.yml
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@ -28,3 +28,16 @@ RemoveHeldItem: true
# Set this to true if you want the disguise to get the animations of the disguised entity. Such as invisible, on fire, sprinting, sneaking, blocking
# This is only valid if you set a animation on the disguise itself. Because the entitys animations are applied otherwise.
AddEntityAnimations: true
# If all players who can see a targeted disguise (Only advalible to plugins) have quit.
# Does the plugin remove that disguise from valid disguises? If your plugin handles this. Then thats good.
# Else its a memory leak. This loops through all disguise to see if anyone else is online who can see that disguise.
RemoveUnusedDisguises: true
# This is only called into action when the disguise is constructed using the commands.
# And when the disguise supports that. This will not be used at all for plugins constructing the disguises for instance.
# Such as prophunt. Its also false because its kind of a retarded feature.
# This is pretty simple. It shows the players displayname (Name as it appears in chat) above their head.
# This also overrides any custom name they have set in their disguise options.
ShowNamesAboveDisguises: false
# This supports the above option.
# If this is true, then the name shown above the head appears regardless of if you are looking at the disguise directly or not.
NameAboveHeadAlwaysVisible: true

7
pom.xml
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@ -41,6 +41,11 @@
<name>Comphenix Repository</name>
<url>http://repo.comphenix.net/content/groups/public</url>
</repository>
<repository>
<id>comphenix-snapshot-rep</id>
<name>Comphenix Snapshot Repository</name>
<url>http://repo.comphenix.net/content/repositories/snapshots/</url>
</repository>
<repository>
<id>bukkit-repo</id>
<url>http://repo.bukkit.org/content/groups/public</url>
@ -56,7 +61,7 @@
<dependency>
<groupId>com.comphenix.protocol</groupId>
<artifactId>ProtocolLib</artifactId>
<version>2.7.0</version>
<version>3.0.0-SNAPSHOT</version>
</dependency>
</dependencies>
<version>7.7.5-SNAPSHOT</version>

164
src/me/libraryaddict/disguise/DisguiseAPI.java
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@ -1,7 +1,12 @@
package me.libraryaddict.disguise;
import java.lang.reflect.Field;
import java.util.Arrays;
import java.util.List;
import me.libraryaddict.disguise.disguisetypes.Disguise;
import me.libraryaddict.disguise.disguisetypes.TargetedDisguise;
import me.libraryaddict.disguise.disguisetypes.TargetedDisguise.TargetType;
import me.libraryaddict.disguise.events.DisguiseEvent;
import me.libraryaddict.disguise.events.UndisguiseEvent;
import me.libraryaddict.disguise.utilities.DisguiseUtilities;
@ -10,42 +15,24 @@ import me.libraryaddict.disguise.utilities.ReflectionManager;
import org.bukkit.Bukkit;
import org.bukkit.entity.Entity;
import org.bukkit.entity.Player;
public class DisguiseAPI {
private static boolean hearSelfDisguise;
private static boolean hidingArmor;
private static boolean hidingHeldItem;
private static boolean isEntityAnimationsAdded;
private static boolean removeUnseenDisguises;
private static boolean sendVelocity;
private static boolean showNameAboveHead;
private static boolean showNameAboveHeadAlwaysVisible;
@Deprecated
public static boolean canHearSelfDisguise() {
return hearSelfDisguise;
}
/**
* Disguise the next entity to spawn with this disguise. This may not work however if the entity doesn't actually spawn.
*/
public static void disguiseNextEntity(Disguise disguise) {
if (disguise == null)
return;
if (disguise.getEntity() != null || DisguiseUtilities.getDisguises().containsValue(disguise)) {
disguise = disguise.clone();
}
try {
Field field = ReflectionManager.getNmsClass("Entity").getDeclaredField("entityCount");
field.setAccessible(true);
int id = field.getInt(null);
DisguiseUtilities.getDisguises().put(id, disguise);
} catch (Exception ex) {
ex.printStackTrace();
}
}
/**
* Disguise this entity with this disguise
*/
public static void disguiseToAll(Entity entity, Disguise disguise) {
public static void disguiseEntity(Entity entity, Disguise disguise) {
// If they are trying to disguise a null entity or use a null disguise
// Just return.
if (entity == null || disguise == null)
@ -67,28 +54,95 @@ public class DisguiseAPI {
}
// Set the disguise's entity
disguise.setEntity(entity);
} // If there was a old disguise
Disguise oldDisguise = getDisguise(entity);
}
// Stick the disguise in the disguises bin
DisguiseUtilities.getDisguises().put(entity.getEntityId(), disguise);
DisguiseUtilities.addDisguise(entity.getEntityId(), (TargetedDisguise) disguise);
// Resend the disguised entity's packet
DisguiseUtilities.refreshTrackers(entity);
DisguiseUtilities.refreshTrackers((TargetedDisguise) disguise);
// If he is a player, then self disguise himself
DisguiseUtilities.setupFakeDisguise(disguise);
// Discard the disguise
if (oldDisguise != null)
oldDisguise.removeDisguise();
}
public static void disguiseIgnorePlayers(Entity entity, Disguise disguise, List<String> playersToNotSeeDisguise) {
((TargetedDisguise) disguise).setDisguiseTarget(TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS);
for (String name : playersToNotSeeDisguise) {
((TargetedDisguise) disguise).addPlayer(name);
}
disguiseEntity(entity, disguise);
}
public static void disguiseIgnorePlayers(Entity entity, Disguise disguise, String... playersToNotSeeDisguise) {
disguiseIgnorePlayers(entity, disguise, Arrays.asList(playersToNotSeeDisguise));
}
/**
* Disguise the next entity to spawn with this disguise. This may not work however if the entity doesn't actually spawn.
*/
public static void disguiseNextEntity(Disguise disguise) {
if (disguise == null)
return;
if (disguise.getEntity() != null || DisguiseUtilities.getDisguises().containsValue(disguise)) {
disguise = disguise.clone();
}
try {
Field field = ReflectionManager.getNmsClass("Entity").getDeclaredField("entityCount");
field.setAccessible(true);
int id = field.getInt(null);
DisguiseUtilities.addDisguise(id, (TargetedDisguise) disguise);
} catch (Exception ex) {
ex.printStackTrace();
}
}
/**
* Disguise this entity with this disguise
*/
public static void disguiseToAll(Entity entity, Disguise disguise) {
// You called the disguiseToAll method foolish mortal! Prepare to have your custom settings wiped!!!
((TargetedDisguise) disguise).setDisguiseTarget(TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS);
for (String observer : ((TargetedDisguise) disguise).getObservers())
((TargetedDisguise) disguise).removePlayer(observer);
disguiseEntity(entity, disguise);
}
public static void disguiseToPlayers(Entity entity, Disguise disguise, List<String> playersToViewDisguise) {
((TargetedDisguise) disguise).setDisguiseTarget(TargetType.HIDE_DISGUISE_TO_EVERYONE_BUT_THESE_PLAYERS);
for (String name : playersToViewDisguise) {
((TargetedDisguise) disguise).addPlayer(name);
}
disguiseEntity(entity, disguise);
}
public static void disguiseToPlayers(Entity entity, Disguise disguise, String... playersToViewDisguise) {
disguiseToPlayers(entity, disguise, Arrays.asList(playersToViewDisguise));
}
/**
* Get the disguise of a entity
*/
@Deprecated
public static Disguise getDisguise(Entity disguised) {
if (disguised == null)
return null;
if (DisguiseUtilities.getDisguises().containsKey(disguised.getEntityId()))
return DisguiseUtilities.getDisguises().get(disguised.getEntityId());
return DisguiseUtilities.getDisguise(disguised.getEntityId());
}
/**
* Get the disguise of a entity
*/
public static Disguise getDisguise(Player observer, Entity disguised) {
if (disguised == null)
return null;
return DisguiseUtilities.getDisguise(observer, disguised.getEntityId());
}
/**
* Get the disguises of a entity
*/
public static Disguise[] getDisguises(Entity disguised) {
if (disguised == null)
return null;
return DisguiseUtilities.getDisguises(disguised.getEntityId());
}
/**
@ -103,10 +157,22 @@ public class DisguiseAPI {
/**
* Is this entity disguised
*/
@Deprecated
public static boolean isDisguised(Entity disguised) {
return getDisguise(disguised) != null;
}
/**
* Is this entity disguised
*/
public static boolean isDisguised(Player observer, Entity disguised) {
return getDisguise(observer, disguised) != null;
}
public static boolean isDisguiseInUse(Disguise disguise) {
return DisguiseUtilities.isDisguiseInUse(disguise);
}
public static boolean isEntityAnimationsAdded() {
return isEntityAnimationsAdded;
}
@ -125,8 +191,12 @@ public class DisguiseAPI {
return hidingHeldItem;
}
public static boolean isInventoryListenerEnabled() {
return PacketsManager.isInventoryListenerEnabled();
public static boolean isNameAboveHeadAlwaysVisible() {
return showNameAboveHeadAlwaysVisible;
}
public static boolean isNameOfPlayerShownAboveDisguise() {
return showNameAboveHead;
}
public static boolean isSelfDisguisesSoundsReplaced() {
@ -140,6 +210,10 @@ public class DisguiseAPI {
return PacketsManager.isHearDisguisesEnabled();
}
public static boolean isUnusedDisguisesRemoved() {
return removeUnseenDisguises;
}
/**
* Is the velocity packets sent
*/
@ -173,6 +247,7 @@ public class DisguiseAPI {
public static void setHideArmorFromSelf(boolean hideArmor) {
if (hidingArmor != hideArmor) {
hidingArmor = hideArmor;
PacketsManager.setInventoryListenerEnabled(isHidingHeldItemFromSelf() || isHidingArmorFromSelf());
}
}
@ -182,13 +257,16 @@ public class DisguiseAPI {
public static void setHideHeldItemFromSelf(boolean hideHelditem) {
if (hidingHeldItem != hideHelditem) {
hidingHeldItem = hideHelditem;
PacketsManager.setInventoryListenerEnabled(isHidingHeldItemFromSelf() || isHidingArmorFromSelf());
}
}
public static void setInventoryListenerEnabled(boolean inventoryListenerEnabled) {
if (PacketsManager.isInventoryListenerEnabled() != inventoryListenerEnabled) {
PacketsManager.setInventoryListenerEnabled(inventoryListenerEnabled);
public static void setNameAboveHeadAlwaysVisible(boolean alwaysVisible) {
showNameAboveHeadAlwaysVisible = alwaysVisible;
}
public static void setNameOfPlayerShownAboveDisguise(boolean showNames) {
showNameAboveHead = showNames;
}
/**
@ -198,6 +276,10 @@ public class DisguiseAPI {
PacketsManager.setHearDisguisesListener(isSoundsEnabled);
}
public static void setUnusedDisguisesRemoved(boolean remove) {
removeUnseenDisguises = remove;
}
/**
* Disable velocity packets being sent for w/e reason. Maybe you want every ounce of performance you can get?
*/
@ -214,15 +296,15 @@ public class DisguiseAPI {
* the world.
*/
public static void undisguiseToAll(Entity entity) {
Disguise disguise = getDisguise(entity);
if (disguise == null)
return;
Disguise[] disguises = getDisguises(entity);
for (Disguise disguise : disguises) {
UndisguiseEvent event = new UndisguiseEvent(entity, disguise);
Bukkit.getPluginManager().callEvent(event);
if (event.isCancelled())
return;
continue;
disguise.removeDisguise();
}
}
private DisguiseAPI() {
}

30
src/me/libraryaddict/disguise/DisguiseListener.java
View File

@ -3,6 +3,8 @@ package me.libraryaddict.disguise;
import java.util.HashMap;
import me.libraryaddict.disguise.disguisetypes.Disguise;
import me.libraryaddict.disguise.disguisetypes.TargetedDisguise;
import me.libraryaddict.disguise.disguisetypes.watchers.LivingWatcher;
import me.libraryaddict.disguise.utilities.DisguiseUtilities;
import me.libraryaddict.disguise.utilities.UpdateChecker;
@ -14,6 +16,7 @@ import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerInteractEntityEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerQuitEvent;
import org.bukkit.event.vehicle.VehicleEnterEvent;
import org.bukkit.event.vehicle.VehicleExitEvent;
import org.bukkit.scheduler.BukkitRunnable;
@ -66,6 +69,15 @@ public class DisguiseListener implements Listener {
p.sendMessage(String.format(updateMessage, currentVersion, latestVersion));
}
@EventHandler
public void onQuit(PlayerQuitEvent event) {
if (DisguiseAPI.isUnusedDisguisesRemoved()) {
for (TargetedDisguise disguise : DisguiseUtilities.getSeenDisguises(event.getPlayer().getName())) {
disguise.removeDisguise();
}
}
}
@EventHandler
public void onRightClick(PlayerInteractEntityEvent event) {
if (disguiseSlap.containsKey(event.getPlayer().getName())) {
@ -74,6 +86,15 @@ public class DisguiseListener implements Listener {
disguiseRunnable.remove(event.getPlayer().getName()).cancel();
String entityName = event.getRightClicked().getType().name().toLowerCase().replace("_", " ");
if (disguise != null) {
if (event.getRightClicked() instanceof Player && DisguiseAPI.isNameOfPlayerShownAboveDisguise()) {
if (disguise.getWatcher() instanceof LivingWatcher) {
((LivingWatcher) disguise.getWatcher())
.setCustomName(((Player) event.getRightClicked()).getDisplayName());
if (DisguiseAPI.isNameAboveHeadAlwaysVisible()) {
((LivingWatcher) disguise.getWatcher()).setCustomNameVisible(true);
}
}
}
DisguiseAPI.disguiseToAll(event.getRightClicked(), disguise);
event.getPlayer().sendMessage(
ChatColor.RED + "Disguised the " + entityName + " as a "
@ -92,8 +113,7 @@ public class DisguiseListener implements Listener {
public void onVechileEnter(VehicleEnterEvent event) {
if (event.isCancelled())
return;
Disguise disguise = DisguiseAPI.getDisguise(event.getEntered());
if (disguise != null && event.getEntered() instanceof Player) {
if (event.getEntered() instanceof Player && DisguiseAPI.isDisguised((Player) event.getEntered(), event.getEntered())) {
DisguiseUtilities.removeSelfDisguise((Player) event.getEntered());
((Player) event.getEntered()).updateInventory();
}
@ -103,8 +123,9 @@ public class DisguiseListener implements Listener {
public void onVechileLeave(VehicleExitEvent event) {
if (event.isCancelled())
return;
final Disguise disguise = DisguiseAPI.getDisguise(event.getExited());
if (disguise != null && event.getExited() instanceof Player) {
if (event.getExited() instanceof Player) {
final Disguise disguise = DisguiseAPI.getDisguise((Player) event.getExited(), event.getExited());
if (disguise != null) {
Bukkit.getScheduler().scheduleSyncDelayedTask(plugin, new Runnable() {
public void run() {
DisguiseUtilities.setupFakeDisguise(disguise);
@ -113,6 +134,7 @@ public class DisguiseListener implements Listener {
});
}
}
}
public void setSlap(final String player, Disguise disguise) {
if (disguiseSlap.containsKey(player)) {

5
src/me/libraryaddict/disguise/LibsDisguises.java
View File

@ -64,9 +64,8 @@ public class LibsDisguises extends JavaPlugin {
DisguiseAPI.setHideArmorFromSelf(getConfig().getBoolean("RemoveArmor"));
DisguiseAPI.setHideHeldItemFromSelf(getConfig().getBoolean("RemoveHeldItem"));
DisguiseAPI.setAddEntityAnimations(getConfig().getBoolean("AddEntityAnimations"));
if (DisguiseAPI.isHidingArmorFromSelf() || DisguiseAPI.isHidingHeldItemFromSelf()) {
DisguiseAPI.setInventoryListenerEnabled(true);
}
DisguiseAPI.setNameOfPlayerShownAboveDisguise(getConfig().getBoolean("ShowNamesAboveDisguises"));
DisguiseAPI.setNameAboveHeadAlwaysVisible(getConfig().getBoolean("NameAboveHeadAlwaysVisible"));
try {
// Here I use reflection to set the plugin for Disguise..
// Kind of stupid but I don't want open API calls for a commonly used object.

9
src/me/libraryaddict/disguise/commands/DisguiseCommand.java
View File

@ -3,6 +3,7 @@ package me.libraryaddict.disguise.commands;
import java.util.ArrayList;
import me.libraryaddict.disguise.DisguiseAPI;
import me.libraryaddict.disguise.disguisetypes.Disguise;
import me.libraryaddict.disguise.disguisetypes.watchers.LivingWatcher;
import me.libraryaddict.disguise.utilities.BaseDisguiseCommand;
import org.apache.commons.lang.StringUtils;
@ -30,6 +31,14 @@ public class DisguiseCommand extends BaseDisguiseCommand {
}
return true;
}
if (DisguiseAPI.isNameOfPlayerShownAboveDisguise()) {
if (disguise.getWatcher() instanceof LivingWatcher) {
((LivingWatcher) disguise.getWatcher()).setCustomName(((Player) sender).getDisplayName());
if (DisguiseAPI.isNameAboveHeadAlwaysVisible()) {
((LivingWatcher) disguise.getWatcher()).setCustomNameVisible(true);
}
}
}
DisguiseAPI.disguiseToAll((Player) sender, disguise);
sender.sendMessage(ChatColor.RED + "Now disguised as a " + disguise.getType().toReadable());
return true;

9
src/me/libraryaddict/disguise/commands/DisguisePlayerCommand.java
View File

@ -3,6 +3,7 @@ package me.libraryaddict.disguise.commands;
import java.util.ArrayList;
import me.libraryaddict.disguise.DisguiseAPI;
import me.libraryaddict.disguise.disguisetypes.Disguise;
import me.libraryaddict.disguise.disguisetypes.watchers.LivingWatcher;
import me.libraryaddict.disguise.utilities.BaseDisguiseCommand;
import org.apache.commons.lang.StringUtils;
@ -49,6 +50,14 @@ public class DisguisePlayerCommand extends BaseDisguiseCommand {
}
return true;
}
if (DisguiseAPI.isNameOfPlayerShownAboveDisguise()) {
if (disguise.getWatcher() instanceof LivingWatcher) {
((LivingWatcher) disguise.getWatcher()).setCustomName(((Player) player).getDisplayName());
if (DisguiseAPI.isNameAboveHeadAlwaysVisible()) {
((LivingWatcher) disguise.getWatcher()).setCustomNameVisible(true);
}
}
}
DisguiseAPI.disguiseToAll(player, disguise);
sender.sendMessage(ChatColor.RED + "Successfully disguised " + player.getName() + " as a "
+ disguise.getType().toReadable() + "!");

10
src/me/libraryaddict/disguise/commands/DisguiseRadiusCommand.java
View File

@ -3,6 +3,7 @@ package me.libraryaddict.disguise.commands;
import java.util.ArrayList;
import me.libraryaddict.disguise.DisguiseAPI;
import me.libraryaddict.disguise.disguisetypes.Disguise;
import me.libraryaddict.disguise.disguisetypes.watchers.LivingWatcher;
import me.libraryaddict.disguise.utilities.BaseDisguiseCommand;
import org.apache.commons.lang.StringUtils;
@ -66,6 +67,15 @@ public class DisguiseRadiusCommand extends BaseDisguiseCommand {
for (Entity entity : ((Player) sender).getNearbyEntities(radius, radius, radius)) {
if (entity == sender)
continue;
disguise = disguise.clone();
if (entity instanceof Player && DisguiseAPI.isNameOfPlayerShownAboveDisguise()) {
if (disguise.getWatcher() instanceof LivingWatcher) {
((LivingWatcher) disguise.getWatcher()).setCustomName(((Player) entity).getDisplayName());
if (DisguiseAPI.isNameAboveHeadAlwaysVisible()) {
((LivingWatcher) disguise.getWatcher()).setCustomNameVisible(true);
}
}
}
DisguiseAPI.disguiseToAll(entity, disguise);
disguisedEntitys++;
}

3
src/me/libraryaddict/disguise/disguisetypes/AnimalColor.java
View File

@ -10,6 +10,9 @@ public enum AnimalColor {
value = newValue;
}
/**
* The color ID as defined by nms internals.
*/
public int getId() {
return value;
}

48
src/me/libraryaddict/disguise/disguisetypes/Disguise.java
View File

@ -22,7 +22,7 @@ import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.scheduler.BukkitRunnable;
import org.bukkit.util.Vector;
import com.comphenix.protocol.Packets;
import com.comphenix.protocol.PacketType;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.reflect.StructureModifier;
@ -48,12 +48,15 @@ public abstract class Disguise {
@Override
public abstract Disguise clone();
/**
* Seems I do this method so I can make cleaner constructors on disguises..
*/
protected void createDisguise(DisguiseType newType, boolean doSounds) {
if (getWatcher() != null)
return;
if (newType.getEntityType() == null) {
throw new RuntimeException("DisguiseType " + newType
+ " was used to attempt to construct a disguise, but this version of craftbukkit does not have that entity");
+ " was used in a futile attempt to construct a disguise, but this version of craftbukkit does not have that entity");
}
// Set the disguise type
disguiseType = newType;
@ -61,7 +64,7 @@ public abstract class Disguise {
setReplaceSounds(doSounds);
// Get if they are a adult now..
boolean isAdult = true;
if (this instanceof MobDisguise) {
if (isMobDisguise()) {
isAdult = ((MobDisguise) this).isAdult();
}
try {
@ -175,6 +178,7 @@ public abstract class Disguise {
final boolean sendMovementPacket = movement;
final double vectorY = fallSpeed;
final boolean alwaysSendVelocity = alwaysSend;
final TargetedDisguise disguise=(TargetedDisguise) this;
// A scheduler to clean up any unused disguises.
velocityRunnable = new BukkitRunnable() {
private int i = 0;
@ -185,11 +189,11 @@ public abstract class Disguise {
DisguiseAPI.undisguiseToAll(getEntity());
} else {
// If the disguise type is tnt, we need to resend the entity packet else it will turn invisible
if (getType() == DisguiseType.PRIMED_TNT) {
if (getType() == DisguiseType.PRIMED_TNT || getType() == DisguiseType.FIREWORK) {
i++;
if (i % 40 == 0) {
i = 0;
DisguiseUtilities.refreshTrackers(getEntity());
DisguiseUtilities.refreshTrackers(disguise);
if (getEntity() instanceof Player && isSelfDisguiseVisible()) {
DisguiseUtilities.sendSelfDisguise((Player) getEntity());
}
@ -206,7 +210,7 @@ public abstract class Disguise {
if (getType() != DisguiseType.EXPERIENCE_ORB || !getEntity().isOnGround()) {
PacketContainer lookPacket = null;
if (getType() == DisguiseType.WITHER_SKULL) {
lookPacket = new PacketContainer(Packets.Server.ENTITY_LOOK);
lookPacket = new PacketContainer(PacketType.Play.Server.ENTITY_LOOK);
StructureModifier<Object> mods = lookPacket.getModifier();
mods.write(0, getEntity().getEntityId());
Location loc = getEntity().getLocation();
@ -229,7 +233,7 @@ public abstract class Disguise {
try {
Field ping = ReflectionManager.getNmsClass("EntityPlayer").getField("ping");
for (Player player : getPerverts()) {
PacketContainer packet = new PacketContainer(Packets.Server.ENTITY_VELOCITY);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.ENTITY_VELOCITY);
StructureModifier<Object> mods = packet.getModifier();
if (getEntity() == player) {
if (!isSelfDisguiseVisible()) {
@ -256,7 +260,7 @@ public abstract class Disguise {
}
// If we need to send more packets because else it still 'sinks'
if (sendMovementPacket) {
PacketContainer packet = new PacketContainer(Packets.Server.REL_ENTITY_MOVE);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.REL_ENTITY_MOVE);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, getEntity().getEntityId());
for (Player player : getPerverts()) {
@ -283,7 +287,7 @@ public abstract class Disguise {
}
/**
* Get all EntityPlayers who have this entity in their Entity Tracker
* Get all EntityPlayers who have this entity in their Entity Tracker And they are in the targetted disguise.
*/
protected ArrayList<Player> getPerverts() {
ArrayList<Player> players = new ArrayList<Player>();
@ -297,7 +301,10 @@ public abstract class Disguise {
HashSet trackedPlayers = (HashSet) entityTrackerEntry.getClass().getField("trackedPlayers")
.get(entityTrackerEntry);
for (Object p : trackedPlayers) {
players.add((Player) ReflectionManager.getBukkitEntity(p));
Player player = (Player) ReflectionManager.getBukkitEntity(p);
if (((TargetedDisguise) this).canSee(player)) {
players.add(player);
}
}
}
} catch (Exception ex) {
@ -329,15 +336,15 @@ public abstract class Disguise {
}
public boolean isMiscDisguise() {
return this instanceof MiscDisguise;
return false;
}
public boolean isMobDisguise() {
return this instanceof MobDisguise;
return false;
}
public boolean isPlayerDisguise() {
return this instanceof PlayerDisguise;
return false;
}
public boolean isSelfDisguiseSoundsReplaced() {
@ -368,22 +375,19 @@ public abstract class Disguise {
velocityRunnable.cancel();
} catch (Exception ex) {
}
HashMap<Integer, Disguise> disguises = DisguiseUtilities.getDisguises();
HashMap<Integer, HashSet<TargetedDisguise>> disguises = DisguiseUtilities.getDisguises();
// If this disguise has a entity set
if (getEntity() != null) {
// If the entity is valid
if (getEntity().isValid()) {
// If this disguise is active
if (disguises.containsKey(getEntity().getEntityId()) && disguises.get(getEntity().getEntityId()) == this) {
// Now remove the disguise from the current disguises.
disguises.remove(getEntity().getEntityId());
// Gotta do reflection, copy code or open up calls.
// Reflection is the cleanest?
// Remove the disguise from the current disguises.
if (DisguiseUtilities.removeDisguise((TargetedDisguise) this)) {
if (getEntity() instanceof Player) {
DisguiseUtilities.removeSelfDisguise((Player) getEntity());
}
// Better refresh the entity to undisguise it
DisguiseUtilities.refreshTrackers(getEntity());
DisguiseUtilities.refreshTrackers((TargetedDisguise) this);
}
}
} else {
@ -391,7 +395,7 @@ public abstract class Disguise {
Iterator<Integer> itel = disguises.keySet().iterator();
while (itel.hasNext()) {
int id = itel.next();
if (disguises.get(id) == this) {
if (disguises.get(id).remove(this) && disguises.get(id).isEmpty()) {
itel.remove();
}
}
@ -550,7 +554,7 @@ public abstract class Disguise {
if (this.viewSelfDisguise != viewSelfDisguise) {
this.viewSelfDisguise = viewSelfDisguise;
if (getEntity() != null && getEntity() instanceof Player) {
if (DisguiseAPI.getDisguise(getEntity()) == this) {
if (DisguiseAPI.getDisguise((Player) getEntity(), getEntity()) == this) {
if (viewSelfDisguise) {
DisguiseUtilities.setupFakeDisguise(this);
} else

34
src/me/libraryaddict/disguise/disguisetypes/FlagWatcher.java
View File

@ -12,7 +12,7 @@ import org.bukkit.entity.LivingEntity;
import org.bukkit.entity.Player;
import org.bukkit.inventory.EntityEquipment;
import com.comphenix.protocol.Packets;
import com.comphenix.protocol.PacketType;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.reflect.StructureModifier;
@ -42,14 +42,14 @@ public class FlagWatcher {
* This is the entity values I need to add else it could crash them..
*/
private HashMap<Integer, Object> backupEntityValues = new HashMap<Integer, Object>();
private Disguise disguise;
private TargetedDisguise disguise;
private HashMap<Integer, Object> entityValues = new HashMap<Integer, Object>();
private boolean hasDied;
private org.bukkit.inventory.ItemStack[] items = new org.bukkit.inventory.ItemStack[5];
private HashSet<Integer> modifiedEntityAnimations = new HashSet<Integer>();
public FlagWatcher(Disguise disguise) {
this.disguise = disguise;
this.disguise = (TargetedDisguise) disguise;
}
@Override
@ -67,6 +67,7 @@ public class FlagWatcher {
cloned.entityValues = (HashMap<Integer, Object>) entityValues.clone();
cloned.items = items.clone();
cloned.modifiedEntityAnimations = (HashSet) modifiedEntityAnimations.clone();
cloned.addEntityAnimations = addEntityAnimations;
return cloned;
}
@ -129,7 +130,8 @@ public class FlagWatcher {
}
}
// Here we check for if there is a health packet that says they died.
if (disguise.isSelfDisguiseVisible() && getDisguise().getEntity() != null && getDisguise().getEntity() instanceof Player) {
if (getDisguise().isSelfDisguiseVisible() && getDisguise().getEntity() != null
&& getDisguise().getEntity() instanceof Player) {
for (WrappedWatchableObject watch : newList) {
// Its a health packet
if (watch.getIndex() == 6) {
@ -157,7 +159,7 @@ public class FlagWatcher {
return armor;
}
protected Disguise getDisguise() {
protected TargetedDisguise getDisguise() {
return disguise;
}
@ -165,7 +167,12 @@ public class FlagWatcher {
return ((Byte) getValue(0, (byte) 0) & 1 << i) != 0;
}
@Deprecated
public org.bukkit.inventory.ItemStack getHeldItem() {
return getItemInHand();
}
public org.bukkit.inventory.ItemStack getItemInHand() {
return getItemStack(SlotType.HELD_ITEM);
}
@ -217,7 +224,7 @@ public class FlagWatcher {
}
protected void sendData(int data) {
if (disguise.getWatcher() == null || DisguiseAPI.getDisguise(disguise.getEntity()) != disguise)
if (getDisguise().getWatcher() == null || !DisguiseAPI.isDisguiseInUse(getDisguise()))
return;
if (!entityValues.containsKey(data) || entityValues.get(data) == null)
return;
@ -225,7 +232,7 @@ public class FlagWatcher {
Object value = entityValues.get(data);
List<WrappedWatchableObject> list = new ArrayList<WrappedWatchableObject>();
list.add(new WrappedWatchableObject(data, value));
PacketContainer packet = new PacketContainer(Packets.Server.ENTITY_METADATA);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.ENTITY_METADATA);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, entity.getEntityId());
packet.getWatchableCollectionModifier().write(0, list);
@ -270,8 +277,9 @@ public class FlagWatcher {
}
}
@Deprecated
public void setHeldItem(org.bukkit.inventory.ItemStack itemstack) {
setItemStack(SlotType.HELD_ITEM, itemstack);
setItemInHand(itemstack);
}
public void setInvisible(boolean setInvis) {
@ -279,11 +287,15 @@ public class FlagWatcher {
sendData(0);
}
public void setItemInHand(org.bukkit.inventory.ItemStack itemstack) {
setItemStack(SlotType.HELD_ITEM, itemstack);
}
public void setItemStack(int slot, org.bukkit.inventory.ItemStack itemStack) {
// Itemstack which is null means that its not replacing the disguises itemstack.
if (itemStack == null) {
// Find the item to replace it with
if (disguise.getEntity() instanceof LivingEntity) {
if (getDisguise().getEntity() instanceof LivingEntity) {
EntityEquipment enquipment = ((LivingEntity) getDisguise().getEntity()).getEquipment();
if (slot == 0) {
itemStack = enquipment.getItemInHand();
@ -299,12 +311,12 @@ public class FlagWatcher {
if (itemStack != null && itemStack.getTypeId() != 0)
itemToSend = ReflectionManager.getNmsItem(itemStack);
items[slot] = itemStack;
if (DisguiseAPI.getDisguise(disguise.getEntity()) != disguise)
if (!DisguiseAPI.isDisguiseInUse(getDisguise()))
return;
slot++;
if (slot > 4)
slot = 0;
PacketContainer packet = new PacketContainer(Packets.Server.ENTITY_EQUIPMENT);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.ENTITY_EQUIPMENT);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, getDisguise().getEntity().getEntityId());
mods.write(1, slot);

6
src/me/libraryaddict/disguise/disguisetypes/MiscDisguise.java
View File

@ -11,7 +11,7 @@ import org.bukkit.Art;
import org.bukkit.entity.EntityType;
import org.bukkit.inventory.ItemStack;
public class MiscDisguise extends Disguise {
public class MiscDisguise extends TargetedDisguise {
private int data = -1;
private int id = -1;
@ -141,4 +141,8 @@ public class MiscDisguise extends Disguise {
return id;
}
public boolean isMiscDisguise() {
return true;
}
}

8
src/me/libraryaddict/disguise/disguisetypes/MobDisguise.java
View File

@ -5,7 +5,7 @@ import me.libraryaddict.disguise.disguisetypes.watchers.ZombieWatcher;
import org.bukkit.entity.EntityType;
public class MobDisguise extends Disguise {
public class MobDisguise extends TargetedDisguise {
private boolean isAdult;
@ -22,11 +22,13 @@ public class MobDisguise extends Disguise {
createDisguise(disguiseType, replaceSounds);
}
@Deprecated
public MobDisguise(EntityType entityType) {
this(entityType, true);
}
@Deprecated
public MobDisguise(EntityType entityType, boolean isAdult) {
this(entityType, isAdult, true);
@ -68,4 +70,8 @@ public class MobDisguise extends Disguise {
}
return isAdult;
}
public boolean isMobDisguise() {
return true;
}
}

7
src/me/libraryaddict/disguise/disguisetypes/PlayerDisguise.java
View File

@ -1,6 +1,6 @@
package me.libraryaddict.disguise.disguisetypes;
public class PlayerDisguise extends Disguise {
public class PlayerDisguise extends TargetedDisguise {
private String playerName;
public PlayerDisguise(String name) {
@ -30,4 +30,9 @@ public class PlayerDisguise extends Disguise {
return playerName;
}
@Override
public boolean isPlayerDisguise() {
return true;
}
}

87
src/me/libraryaddict/disguise/disguisetypes/TargetedDisguise.java Normal file
View File

@ -0,0 +1,87 @@
package me.libraryaddict.disguise.disguisetypes;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import me.libraryaddict.disguise.DisguiseAPI;
import me.libraryaddict.disguise.utilities.DisguiseUtilities;
import org.bukkit.entity.Player;
public abstract class TargetedDisguise extends Disguise {
public enum TargetType {
HIDE_DISGUISE_TO_EVERYONE_BUT_THESE_PLAYERS, SHOW_TO_EVERYONE_BUT_THESE_PLAYERS;
}
private List<String> disguiseViewers = new ArrayList<String>();
private TargetType targetType = TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS;
public void addPlayer(Player player) {
addPlayer(player.getName());
}
public void addPlayer(String playername) {
if (!disguiseViewers.contains(playername)) {
disguiseViewers.add(playername);
if (DisguiseAPI.isDisguiseInUse(this)) {
DisguiseUtilities.checkConflicts(this, playername);
DisguiseUtilities.refreshTracker(this, playername);
}
}
}
public boolean canSee(Player player) {
return canSee(player.getName());
}
public boolean canSee(String playername) {
boolean hasPlayer = disguiseViewers.contains(playername);
if (targetType == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS) {
return !hasPlayer;
}
return hasPlayer;
}
public TargetType getDisguiseTarget() {
return targetType;
}
public List<String> getObservers() {
return Collections.unmodifiableList(disguiseViewers);
}
public void removePlayer(Player player) {
removePlayer(player.getName());
}
public void removePlayer(String playername) {
if (disguiseViewers.contains(playername)) {
disguiseViewers.remove(playername);
if (DisguiseAPI.isDisguiseInUse(this)) {
DisguiseUtilities.checkConflicts(this, playername);
DisguiseUtilities.refreshTracker(this, playername);
}
}
}
public void setDisguiseTarget(TargetType newTargetType) {
if (DisguiseUtilities.isDisguiseInUse(this)) {
throw new RuntimeException("Cannot set the disguise target after the entity has been disguised");
}
targetType = newTargetType;
}
public void silentlyAddPlayer(String playername) {
if (!disguiseViewers.contains(playername)) {
disguiseViewers.add(playername);
}
}
public void silentlyRemovePlayer(String playername) {
if (disguiseViewers.contains(playername)) {
disguiseViewers.remove(playername);
}
}
}

2
src/me/libraryaddict/disguise/disguisetypes/watchers/AgeableWatcher.java
View File

@ -12,6 +12,7 @@ public class AgeableWatcher extends LivingWatcher {
return (Integer) getValue(12, 0);
}
@Deprecated
public boolean isAdult() {
return !isBaby();
}
@ -20,6 +21,7 @@ public class AgeableWatcher extends LivingWatcher {
return (Integer) getValue(12, 0) < 0;
}
@Deprecated
public void setAdult(boolean isAdult) {
setBaby(!isAdult);
}

2
src/me/libraryaddict/disguise/disguisetypes/watchers/CreeperWatcher.java
View File

@ -8,6 +8,7 @@ public class CreeperWatcher extends LivingWatcher {
super(disguise);
}
@Deprecated
public boolean isFused() {
return (Byte) getValue(16, (byte) 0) == 1;
}
@ -26,6 +27,7 @@ public class CreeperWatcher extends LivingWatcher {
sendData(16);
}
@Deprecated
public void setFused(boolean isFused) {
setValue(16, (byte) (isFused ? 1 : -1));
sendData(16);

12
src/me/libraryaddict/disguise/disguisetypes/watchers/EndermanWatcher.java
View File

@ -21,7 +21,13 @@ public class EndermanWatcher extends LivingWatcher {
}
@Override
@Deprecated
public ItemStack getHeldItem() {
return getItemInHand();
}
@Override
public ItemStack getItemInHand() {
return new ItemStack((Byte) getValue(16, (byte) 0), 1, ((Byte) getValue(17, (byte) 0)));
}
@ -49,7 +55,13 @@ public class EndermanWatcher extends LivingWatcher {
}
@Override
@Deprecated
public void setHeldItem(ItemStack itemstack) {
setItemInHand(itemstack);
}
@Override
public void setItemInHand(ItemStack itemstack) {
setValue(16, (byte) (itemstack.getTypeId() & 255));
setValue(17, (byte) (itemstack.getDurability() & 255));
}

2
src/me/libraryaddict/disguise/disguisetypes/watchers/FallingBlockWatcher.java
View File

@ -27,7 +27,7 @@ public class FallingBlockWatcher extends FlagWatcher {
public void setBlock(ItemStack block) {
this.block = block;
if (getDisguise().getEntity() != null && getDisguise().getWatcher() == this) {
DisguiseUtilities.refreshTrackers(getDisguise().getEntity());
DisguiseUtilities.refreshTrackers(getDisguise());
}
}
}

2
src/me/libraryaddict/disguise/disguisetypes/watchers/PaintingWatcher.java
View File

@ -26,7 +26,7 @@ public class PaintingWatcher extends FlagWatcher {
public void setArt(Art newPainting) {
this.painting = newPainting;
if (getDisguise().getEntity() != null && getDisguise().getWatcher() == this) {
DisguiseUtilities.refreshTrackers(getDisguise().getEntity());
DisguiseUtilities.refreshTrackers(getDisguise());
}
}

2
src/me/libraryaddict/disguise/disguisetypes/watchers/SplashPotionWatcher.java
View File

@ -25,7 +25,7 @@ public class SplashPotionWatcher extends FlagWatcher {
public void setPotionId(int newPotionId) {
this.potionId = newPotionId;
if (getDisguise().getEntity() != null && getDisguise().getWatcher() == this) {
DisguiseUtilities.refreshTrackers(getDisguise().getEntity());
DisguiseUtilities.refreshTrackers(getDisguise());
}
}

12
src/me/libraryaddict/disguise/disguisetypes/watchers/ZombieWatcher.java
View File

@ -8,16 +8,26 @@ public class ZombieWatcher extends LivingWatcher {
super(disguise);
}
@Deprecated
public boolean isAdult() {
return (Byte) getValue(12, (byte) 0) == 0;
}
public boolean isBaby() {
return (Byte) getValue(12, (byte) 0) == 1;
}
public boolean isVillager() {
return (Byte) getValue(13, (byte) 0) == 1;
}
@Deprecated
public void setAdult(boolean adult) {
setValue(12, (byte) (adult ? 0 : 1));
setBaby(!adult);
}
public void setBaby(boolean baby) {
setValue(12, (byte) (baby ? 1 : 0));
sendData(12);
}

278
src/me/libraryaddict/disguise/utilities/DisguiseUtilities.java
View File

@ -2,12 +2,17 @@ package me.libraryaddict.disguise.utilities;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import me.libraryaddict.disguise.DisguiseAPI;
import me.libraryaddict.disguise.LibsDisguises;
import me.libraryaddict.disguise.disguisetypes.Disguise;
import me.libraryaddict.disguise.disguisetypes.TargetedDisguise;
import me.libraryaddict.disguise.disguisetypes.TargetedDisguise.TargetType;
import org.bukkit.Bukkit;
import org.bukkit.Location;
@ -18,22 +23,169 @@ import org.bukkit.inventory.ItemStack;
import org.bukkit.potion.PotionEffect;
import org.bukkit.util.Vector;
import com.comphenix.protocol.Packets;
import com.comphenix.protocol.PacketType;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.ProtocolManager;
import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.wrappers.WrappedDataWatcher;
public class DisguiseUtilities {
// Store the entity IDs instead of entitys because then I can disguise entitys even before they exist
private static HashMap<Integer, Disguise> disguises = new HashMap<Integer, Disguise>();
private static LibsDisguises libsDisguises;
// A internal storage of fake entity ID's I can use.
// Realistically I could probably use a ID like "4" for everyone, seeing as no one shares the ID
private static HashMap<Integer, Integer> selfDisguisesIds = new HashMap<Integer, Integer>();
// Store the entity IDs instead of entitys because then I can disguise entitys even before they exist
private static HashMap<Integer, HashSet<TargetedDisguise>> targetedDisguises = new HashMap<Integer, HashSet<TargetedDisguise>>();
public static HashMap<Integer, Disguise> getDisguises() {
return disguises;
public static void addDisguise(int entityId, TargetedDisguise disguise) {
// TODO Make sure that the disguised entity doesn't have the player looking at other girls
// ^ Done?
if (!getDisguises().containsKey(entityId)) {
getDisguises().put(entityId, new HashSet<TargetedDisguise>());
}
getDisguises().get(entityId).add(disguise);
checkConflicts(disguise, null);
}
/**
* If name isn't null. Make sure that the name doesn't see any other disguise. Else if name is null. Make sure that the
* observers in the disguise don't see any other disguise.
*/
public static void checkConflicts(TargetedDisguise disguise, String name) {
// If the disguise is being used.. Else we may accidentally undisguise something else
if (DisguiseAPI.isDisguiseInUse(disguise)) {
Iterator<TargetedDisguise> disguiseItel = getDisguises().get(disguise.getEntity().getEntityId()).iterator();
// Iterate through the disguises
while (disguiseItel.hasNext()) {
TargetedDisguise d = disguiseItel.next();
// Make sure the disguise isn't the same thing
if (d != disguise) {
// If the loop'd disguise is hiding the disguise to everyone in its list
if (d.getDisguiseTarget() == TargetType.HIDE_DISGUISE_TO_EVERYONE_BUT_THESE_PLAYERS) {
// If player is a observer in the loop
if (disguise.getDisguiseTarget() == TargetType.HIDE_DISGUISE_TO_EVERYONE_BUT_THESE_PLAYERS) {
// If player is a observer in the disguise
// Remove them from the loop
if (name != null) {
d.removePlayer(name);
} else {
for (String playername : disguise.getObservers()) {
d.silentlyRemovePlayer(playername);
}
}
} else if (disguise.getDisguiseTarget() == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS) {
// If player is not a observer in the loop
if (name != null) {
if (!disguise.getObservers().contains(name)) {
d.removePlayer(name);
}
} else {
for (String playername : d.getObservers()) {
if (!disguise.getObservers().contains(playername)) {
d.silentlyRemovePlayer(playername);
}
}
}
}
} else if (d.getDisguiseTarget() == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS) {
// Here you add it to the loop if they see the disguise
if (disguise.getDisguiseTarget() == TargetType.HIDE_DISGUISE_TO_EVERYONE_BUT_THESE_PLAYERS) {
// Everyone who is in the disguise needs to be added to the loop
if (name != null) {
d.addPlayer(name);
} else {
for (String playername : disguise.getObservers()) {
d.silentlyAddPlayer(playername);
}
}
} else if (disguise.getDisguiseTarget() == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS) {
// This here is a paradox.
// If fed a name. I can do this.
// But the rest of the time.. Its going to conflict.
// The below is debug output. Most people wouldn't care for it.
// System.out.print("Cannot set more than one " + TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS
// + " on a entity. Removed the old disguise.");
disguiseItel.remove();
/* if (name != null) {
if (!disguise.getObservers().contains(name)) {
d.setViewDisguise(name);
}
} else {
for (String playername : d.getObservers()) {
if (!disguise.getObservers().contains(playername)) {
d.setViewDisguise(playername);
}
}
}*/
}
}
}
}
}
}
@Deprecated
public static TargetedDisguise getDisguise(int entityId) {
TargetedDisguise toReturn = null;
if (getDisguises().containsKey(entityId)) {
for (TargetedDisguise disguise : getDisguises().get(entityId)) {
if (disguise.getDisguiseTarget() == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS
&& disguise.getObservers().isEmpty()) {
return disguise;
}
if (toReturn == null) {
toReturn = disguise;
}
}
}
return toReturn;
}
public static TargetedDisguise getDisguise(Player observer, int entityId) {
if (getDisguises().containsKey(entityId)) {
for (TargetedDisguise disguise : getDisguises().get(entityId)) {
if (disguise.canSee(observer)) {
return disguise;
}
}
}
return null;
}
public static HashMap<Integer, HashSet<TargetedDisguise>> getDisguises() {
return targetedDisguises;
}
public static TargetedDisguise[] getDisguises(int entityId) {
if (getDisguises().containsKey(entityId)) {
return getDisguises().get(entityId).toArray(new TargetedDisguise[getDisguises().get(entityId).size()]);
}
return new TargetedDisguise[0];
}
public static List<TargetedDisguise> getSeenDisguises(String viewer) {
List<TargetedDisguise> dis = new ArrayList<TargetedDisguise>();
for (HashSet<TargetedDisguise> disguises : getDisguises().values()) {
for (TargetedDisguise disguise : disguises) {
if (disguise.getDisguiseTarget() == TargetType.HIDE_DISGUISE_TO_EVERYONE_BUT_THESE_PLAYERS) {
if (disguise.canSee(viewer)) {
boolean add = true;
for (String observer : disguise.getObservers()) {
if (!observer.equals(viewer) && Bukkit.getPlayerExact(observer) != null) {
add = false;
break;
}
}
if (add) {
dis.add(disguise);
}
}
}
}
}
return dis;
}
public static HashMap<Integer, Integer> getSelfDisguisesIds() {
@ -44,17 +196,25 @@ public class DisguiseUtilities {
libsDisguises = disguises;
}
public static boolean isDisguiseInUse(Disguise disguise) {
if (disguise.getEntity() != null && getDisguises().containsKey(disguise.getEntity().getEntityId())
&& getDisguises().get(disguise.getEntity().getEntityId()).contains(disguise)) {
return true;
}
return false;
}
/**
* @param Resends
* the entity to all the watching players, which is where the magic begins
*/
public static void refreshTrackers(Entity entity) {
public static void refreshTracker(TargetedDisguise disguise, String player) {
try {
Object world = ReflectionManager.getWorld(entity.getWorld());
Object world = ReflectionManager.getWorld(disguise.getEntity().getWorld());
Object tracker = world.getClass().getField("tracker").get(world);
Object trackedEntities = tracker.getClass().getField("trackedEntities").get(tracker);
Object entityTrackerEntry = trackedEntities.getClass().getMethod("get", int.class)
.invoke(trackedEntities, entity.getEntityId());
.invoke(trackedEntities, disguise.getEntity().getEntityId());
if (entityTrackerEntry != null) {
HashSet trackedPlayers = (HashSet) entityTrackerEntry.getClass().getField("trackedPlayers")
.get(entityTrackerEntry);
@ -62,11 +222,12 @@ public class DisguiseUtilities {
Method updatePlayer = entityTrackerEntry.getClass().getMethod("updatePlayer",
ReflectionManager.getNmsClass("EntityPlayer"));
HashSet cloned = (HashSet) trackedPlayers.clone();
for (Object player : cloned) {
if (entity instanceof Player && !((Player) ReflectionManager.getBukkitEntity(player)).canSee((Player) entity))
continue;
clear.invoke(entityTrackerEntry, player);
updatePlayer.invoke(entityTrackerEntry, player);
for (Object p : cloned) {
if (player.equals(((Player) ReflectionManager.getBukkitEntity(p)).getName())) {
clear.invoke(entityTrackerEntry, p);
updatePlayer.invoke(entityTrackerEntry, p);
break;
}
}
}
} catch (Exception ex) {
@ -74,10 +235,55 @@ public class DisguiseUtilities {
}
}
/**
* @param Resends
* the entity to all the watching players, which is where the magic begins
*/
public static void refreshTrackers(TargetedDisguise disguise) {
try {
Object world = ReflectionManager.getWorld(disguise.getEntity().getWorld());
Object tracker = world.getClass().getField("tracker").get(world);
Object trackedEntities = tracker.getClass().getField("trackedEntities").get(tracker);
Object entityTrackerEntry = trackedEntities.getClass().getMethod("get", int.class)
.invoke(trackedEntities, disguise.getEntity().getEntityId());
if (entityTrackerEntry != null) {
HashSet trackedPlayers = (HashSet) entityTrackerEntry.getClass().getField("trackedPlayers")
.get(entityTrackerEntry);
Method clear = entityTrackerEntry.getClass().getMethod("clear", ReflectionManager.getNmsClass("EntityPlayer"));
Method updatePlayer = entityTrackerEntry.getClass().getMethod("updatePlayer",
ReflectionManager.getNmsClass("EntityPlayer"));
HashSet cloned = (HashSet) trackedPlayers.clone();
for (Object p : cloned) {
Player player = (Player) ReflectionManager.getBukkitEntity(p);
// if (entity instanceof Player && !((Player) ReflectionManager.getBukkitEntity(player)).canSee((Player)
// entity))
// continue;
if (disguise.canSee(player.getName())) {
clear.invoke(entityTrackerEntry, p);
updatePlayer.invoke(entityTrackerEntry, p);
}
}
}
} catch (Exception ex) {
ex.printStackTrace();
}
}
public static boolean removeDisguise(TargetedDisguise disguise) {
int entityId = disguise.getEntity().getEntityId();
if (getDisguises().containsKey(entityId) && getDisguises().get(entityId).remove(disguise)) {
if (getDisguises().get(entityId).isEmpty()) {
getDisguises().remove(entityId);
}
return true;
}
return false;
}
public static void removeSelfDisguise(Player player) {
if (selfDisguisesIds.containsKey(player.getEntityId())) {
// Send a packet to destroy the fake entity
PacketContainer packet = new PacketContainer(Packets.Server.DESTROY_ENTITY);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.ENTITY_DESTROY);
packet.getModifier().write(0, new int[] { selfDisguisesIds.get(player.getEntityId()) });
try {
ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet);
@ -108,7 +314,7 @@ public class DisguiseUtilities {
player,
ProtocolLibrary
.getProtocolManager()
.createPacketConstructor(Packets.Server.ENTITY_METADATA, player.getEntityId(),
.createPacketConstructor(PacketType.Play.Server.ENTITY_METADATA, player.getEntityId(),
WrappedDataWatcher.getEntityWatcher(player), true)
.createPacket(player.getEntityId(), WrappedDataWatcher.getEntityWatcher(player), true));
} catch (Exception ex) {
@ -147,11 +353,11 @@ public class DisguiseUtilities {
.getNmsEntity(player));
ProtocolManager manager = ProtocolLibrary.getProtocolManager();
// Send the player a packet with himself being spawned
manager.sendServerPacket(player, manager.createPacketConstructor(Packets.Server.NAMED_ENTITY_SPAWN, player)
manager.sendServerPacket(player, manager.createPacketConstructor(PacketType.Play.Server.NAMED_ENTITY_SPAWN, player)
.createPacket(player));
manager.sendServerPacket(
player,
manager.createPacketConstructor(Packets.Server.ENTITY_METADATA, player.getEntityId(),
manager.createPacketConstructor(PacketType.Play.Server.ENTITY_METADATA, player.getEntityId(),
WrappedDataWatcher.getEntityWatcher(player), true).createPacket(player.getEntityId(),
WrappedDataWatcher.getEntityWatcher(player), true));
@ -168,19 +374,19 @@ public class DisguiseUtilities {
Vector velocity = player.getVelocity();
manager.sendServerPacket(
player,
manager.createPacketConstructor(Packets.Server.ENTITY_VELOCITY, player.getEntityId(), velocity.getX(),
velocity.getY(), velocity.getZ()).createPacket(player.getEntityId(), velocity.getX(),
velocity.getY(), velocity.getZ()));
manager.createPacketConstructor(PacketType.Play.Server.ENTITY_VELOCITY, player.getEntityId(),
velocity.getX(), velocity.getY(), velocity.getZ()).createPacket(player.getEntityId(),
velocity.getX(), velocity.getY(), velocity.getZ()));
}
// Why the hell would he even need this. Meh.
if (player.getVehicle() != null && player.getEntityId() > player.getVehicle().getEntityId()) {
manager.sendServerPacket(player,
manager.createPacketConstructor(Packets.Server.ATTACH_ENTITY, 0, player, player.getVehicle())
manager.createPacketConstructor(PacketType.Play.Server.ATTACH_ENTITY, 0, player, player.getVehicle())
.createPacket(0, player, player.getVehicle()));
} else if (player.getPassenger() != null && player.getEntityId() > player.getPassenger().getEntityId()) {
manager.sendServerPacket(player,
manager.createPacketConstructor(Packets.Server.ATTACH_ENTITY, 0, player.getPassenger(), player)
manager.createPacketConstructor(PacketType.Play.Server.ATTACH_ENTITY, 0, player.getPassenger(), player)
.createPacket(0, player.getPassenger(), player));
}
@ -194,9 +400,10 @@ public class DisguiseUtilities {
}
if (item != null && item.getType() != Material.AIR) {
manager.sendServerPacket(player,
manager.createPacketConstructor(Packets.Server.ENTITY_EQUIPMENT, player.getEntityId(), i, item)
.createPacket(player.getEntityId(), i, item));
manager.sendServerPacket(
player,
manager.createPacketConstructor(PacketType.Play.Server.ENTITY_EQUIPMENT, player.getEntityId(), i,
item).createPacket(player.getEntityId(), i, item));
}
}
Location loc = player.getLocation();
@ -204,9 +411,8 @@ public class DisguiseUtilities {
if (player.isSleeping()) {
manager.sendServerPacket(
player,
manager.createPacketConstructor(Packets.Server.ENTITY_LOCATION_ACTION, player, 0, loc.getBlockX(),
loc.getBlockY(), loc.getBlockZ()).createPacket(player, 0, loc.getBlockX(), loc.getBlockY(),
loc.getBlockZ()));
manager.createPacketConstructor(PacketType.Play.Server.BED, player, 0, loc.getBlockX(), loc.getBlockY(),
loc.getBlockZ()).createPacket(player, 0, loc.getBlockX(), loc.getBlockY(), loc.getBlockZ()));
}
// Resend any active potion effects
@ -214,7 +420,7 @@ public class DisguiseUtilities {
while (iterator.hasNext()) {
PotionEffect potionEffect = (PotionEffect) iterator.next();
manager.sendServerPacket(player,
manager.createPacketConstructor(Packets.Server.MOB_EFFECT, player.getEntityId(), potionEffect)
manager.createPacketConstructor(PacketType.Play.Server.ENTITY_EFFECT, player.getEntityId(), potionEffect)
.createPacket(player.getEntityId(), potionEffect));
}
} catch (Exception ex) {
@ -226,15 +432,23 @@ public class DisguiseUtilities {
* Setup it so he can see himself when disguised
*/
public static void setupFakeDisguise(final Disguise disguise) {
Entity e = disguise.getEntity();
// If the disguises entity is null, or the disguised entity isn't a player return
if (disguise.getEntity() == null || !(disguise.getEntity() instanceof Player) || !disguises.containsValue(disguise))
if (e == null || !(e instanceof Player) || !getDisguises().containsKey(e.getEntityId())
|| !getDisguises().get(e.getEntityId()).contains(disguise)) {
return;
Player player = (Player) disguise.getEntity();
}
Player player = (Player) e;
// Check if he can even see this..
if (!((TargetedDisguise) disguise).canSee(player)) {
return;
}
// Remove the old disguise, else we have weird disguises around the place
DisguiseUtilities.removeSelfDisguise(player);
// If the disguised player can't see himself. Return
if (!disguise.isSelfDisguiseVisible() || !PacketsManager.isViewDisguisesListenerEnabled() || player.getVehicle() != null)
if (!disguise.isSelfDisguiseVisible() || !PacketsManager.isViewDisguisesListenerEnabled() || player.getVehicle() != null) {
return;
}
try {
// Grab the entity ID the fake disguise will use
Field field = ReflectionManager.getNmsClass("Entity").getDeclaredField("entityCount");

3
src/me/libraryaddict/disguise/utilities/DisguiseValues.java
View File

@ -87,7 +87,8 @@ public class DisguiseValues {
}
return (int) Math.ceil(paramDouble * 32.0D);
case 6:
default:
break;
}
if (d > 0.0D) {
return (int) Math.ceil(paramDouble * 32.0D);

280
src/me/libraryaddict/disguise/utilities/PacketsManager.java
View File

@ -33,10 +33,9 @@ import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.util.Vector;
import com.comphenix.protocol.Packets;
import com.comphenix.protocol.PacketType;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.ProtocolManager;
import com.comphenix.protocol.events.ConnectionSide;
import com.comphenix.protocol.events.ListenerPriority;
import com.comphenix.protocol.events.PacketAdapter;
import com.comphenix.protocol.events.PacketContainer;
@ -59,18 +58,21 @@ public class PacketsManager {
public static void addPacketListeners(JavaPlugin libsDisguises) {
ProtocolManager manager = ProtocolLibrary.getProtocolManager();
manager.addPacketListener(new PacketAdapter(libsDisguises, ConnectionSide.SERVER_SIDE, ListenerPriority.HIGH,
Packets.Server.NAMED_ENTITY_SPAWN, Packets.Server.ENTITY_METADATA, Packets.Server.ARM_ANIMATION,
Packets.Server.REL_ENTITY_MOVE_LOOK, Packets.Server.ENTITY_LOOK, Packets.Server.ENTITY_TELEPORT,
Packets.Server.ADD_EXP_ORB, Packets.Server.VEHICLE_SPAWN, Packets.Server.MOB_SPAWN,
Packets.Server.ENTITY_PAINTING, Packets.Server.COLLECT, Packets.Server.UPDATE_ATTRIBUTES,
Packets.Server.ENTITY_EQUIPMENT, Packets.Server.BED, Packets.Server.ENTITY_STATUS) {
manager.addPacketListener(new PacketAdapter(libsDisguises, ListenerPriority.HIGH,
PacketType.Play.Server.NAMED_ENTITY_SPAWN, PacketType.Play.Server.ENTITY_METADATA,
PacketType.Play.Server.ANIMATION, PacketType.Play.Server.ENTITY_MOVE_LOOK, PacketType.Play.Server.ENTITY_LOOK,
PacketType.Play.Server.ENTITY_TELEPORT, PacketType.Play.Server.SPAWN_ENTITY_EXPERIENCE_ORB,
PacketType.Play.Server.SPAWN_ENTITY, PacketType.Play.Server.SPAWN_ENTITY_LIVING,
PacketType.Play.Server.SPAWN_ENTITY_PAINTING, PacketType.Play.Server.COLLECT,
PacketType.Play.Server.UPDATE_ATTRIBUTES, PacketType.Play.Server.ENTITY_EQUIPMENT, PacketType.Play.Server.BED,
PacketType.Play.Server.ENTITY_STATUS) {
@Override
public void onPacketSending(PacketEvent event) {
final Player observer = event.getPlayer();
// First get the entity, the one sending this packet
StructureModifier<Entity> entityModifer = event.getPacket().getEntityModifier(observer.getWorld());
org.bukkit.entity.Entity entity = entityModifer.read((Packets.Server.COLLECT == event.getPacketID() ? 1 : 0));
org.bukkit.entity.Entity entity = entityModifer.read((PacketType.Play.Server.COLLECT == event.getPacketType() ? 1
: 0));
// If the entity is the same as the sender. Don't disguise!
// Prevents problems and there is no advantage to be gained.
if (entity == observer)
@ -103,16 +105,14 @@ public class PacketsManager {
// Now add a client listener to cancel them interacting with uninteractable disguised entitys.
// You ain't supposed to be allowed to 'interact' with a item that cannot be clicked.
// Because it kicks you for hacking.
manager.addPacketListener(new PacketAdapter(libsDisguises, ConnectionSide.CLIENT_SIDE, ListenerPriority.NORMAL,
Packets.Client.USE_ENTITY) {
manager.addPacketListener(new PacketAdapter(libsDisguises, ListenerPriority.NORMAL, PacketType.Play.Client.USE_ENTITY) {
@Override
public void onPacketReceiving(PacketEvent event) {
try {
Player observer = event.getPlayer();
StructureModifier<Entity> entityModifer = event.getPacket().getEntityModifier(observer.getWorld());
org.bukkit.entity.Entity entity = entityModifer.read(1);
if (DisguiseAPI.isDisguised(entity)
&& (entity instanceof ExperienceOrb || entity instanceof Item || entity instanceof Arrow)) {
org.bukkit.entity.Entity entity = entityModifer.read(ReflectionManager.isAfter17() ? 0 : 1);
if (entity instanceof ExperienceOrb || entity instanceof Item || entity instanceof Arrow) {
event.setCancelled(true);
}
} catch (Exception e) {
@ -146,7 +146,7 @@ public class PacketsManager {
}
}
if (item == null || item.getType() == Material.AIR) {
PacketContainer packet = new PacketContainer(Packets.Server.ENTITY_EQUIPMENT);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.ENTITY_EQUIPMENT);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, disguisedEntity.getEntityId());
mods.write(1, nmsSlot);
@ -164,7 +164,7 @@ public class PacketsManager {
if (disguise.getType() == DisguiseType.EXPERIENCE_ORB) {
spawnPackets[0] = new PacketContainer(Packets.Server.ADD_EXP_ORB);
spawnPackets[0] = new PacketContainer(PacketType.Play.Server.SPAWN_ENTITY_EXPERIENCE_ORB);
StructureModifier<Object> mods = spawnPackets[0].getModifier();
mods.write(0, disguisedEntity.getEntityId());
mods.write(1, (int) Math.floor(loc.getX() * 32));
@ -173,7 +173,7 @@ public class PacketsManager {
mods.write(4, 1);
} else if (disguise.getType() == DisguiseType.PAINTING) {
spawnPackets[0] = new PacketContainer(Packets.Server.ENTITY_PAINTING);
spawnPackets[0] = new PacketContainer(PacketType.Play.Server.SPAWN_ENTITY_PAINTING);
StructureModifier<Object> mods = spawnPackets[0].getModifier();
mods.write(0, disguisedEntity.getEntityId());
mods.write(1, loc.getBlockX());
@ -184,7 +184,7 @@ public class PacketsManager {
mods.write(5, ReflectionManager.getEnumArt(Art.values()[id]));
// Make the teleport packet to make it visible..
spawnPackets[1] = new PacketContainer(Packets.Server.ENTITY_TELEPORT);
spawnPackets[1] = new PacketContainer(PacketType.Play.Server.ENTITY_TELEPORT);
mods = spawnPackets[1].getModifier();
mods.write(0, disguisedEntity.getEntityId());
mods.write(1, (int) Math.floor(loc.getX() * 32D));
@ -195,11 +195,15 @@ public class PacketsManager {
} else if (disguise.getType().isPlayer()) {
spawnPackets[0] = new PacketContainer(Packets.Server.NAMED_ENTITY_SPAWN);
spawnPackets[0] = new PacketContainer(PacketType.Play.Server.NAMED_ENTITY_SPAWN);
StructureModifier<String> stringMods = spawnPackets[0].getStrings();
if (stringMods.size() > 0) {
for (int i = 0; i < stringMods.size(); i++) {
stringMods.write(i, ((PlayerDisguise) disguise).getName());
}
} else {
spawnPackets[0].getModifier().write(1, ReflectionManager.getGameProfile(((PlayerDisguise) disguise).getName()));
}
StructureModifier<Integer> intMods = spawnPackets[0].getIntegers();
intMods.write(0, disguisedEntity.getEntityId());
intMods.write(1, (int) Math.floor(loc.getX() * 32));
@ -222,7 +226,7 @@ public class PacketsManager {
DisguiseValues values = DisguiseValues.getDisguiseValues(disguise.getType());
Vector vec = disguisedEntity.getVelocity();
spawnPackets[0] = new PacketContainer(Packets.Server.MOB_SPAWN);
spawnPackets[0] = new PacketContainer(PacketType.Play.Server.SPAWN_ENTITY_LIVING);
StructureModifier<Object> mods = spawnPackets[0].getModifier();
mods.write(0, disguisedEntity.getEntityId());
mods.write(1, (int) disguise.getType().getEntityType().getTypeId());
@ -274,12 +278,13 @@ public class PacketsManager {
data = -data;
}*/
spawnPackets[0] = ProtocolLibrary.getProtocolManager()
.createPacketConstructor(Packets.Server.VEHICLE_SPAWN, nmsEntity, id, data).createPacket(nmsEntity, id, data);
.createPacketConstructor(PacketType.Play.Server.SPAWN_ENTITY, nmsEntity, id, data)
.createPacket(nmsEntity, id, data);
spawnPackets[0].getModifier().write(2, (int) Math.floor(loc.getY() * 32D));
spawnPackets[0].getModifier().write(8, yaw);
// Make the teleport packet to make it visible..
spawnPackets[1] = new PacketContainer(Packets.Server.ENTITY_TELEPORT);
spawnPackets[1] = new PacketContainer(PacketType.Play.Server.ENTITY_TELEPORT);
StructureModifier<Object> mods = spawnPackets[1].getModifier();
mods.write(0, disguisedEntity.getEntityId());
mods.write(1, (int) Math.floor(loc.getX() * 32D));
@ -291,7 +296,7 @@ public class PacketsManager {
}
if (spawnPackets[1] == null) {
// Make a packet to turn his head!
spawnPackets[1] = new PacketContainer(Packets.Server.ENTITY_HEAD_ROTATION);
spawnPackets[1] = new PacketContainer(PacketType.Play.Server.ENTITY_HEAD_ROTATION);
StructureModifier<Object> mods = spawnPackets[1].getModifier();
mods.write(0, disguisedEntity.getEntityId());
mods.write(1, yaw);
@ -453,23 +458,25 @@ public class PacketsManager {
*/
public static void init(LibsDisguises plugin) {
libsDisguises = plugin;
soundsListener = new PacketAdapter(libsDisguises, ConnectionSide.SERVER_SIDE, ListenerPriority.NORMAL,
Packets.Server.NAMED_SOUND_EFFECT, Packets.Server.ENTITY_STATUS) {
soundsListener = new PacketAdapter(libsDisguises, ListenerPriority.NORMAL, PacketType.Play.Server.NAMED_SOUND_EFFECT,
PacketType.Play.Server.ENTITY_STATUS) {
@Override
public void onPacketSending(PacketEvent event) {
if (event.isCancelled())
return;
StructureModifier<Object> mods = event.getPacket().getModifier();
Player observer = event.getPlayer();
if (event.getPacketID() == Packets.Server.NAMED_SOUND_EFFECT) {
if (event.getPacketType() == PacketType.Play.Server.NAMED_SOUND_EFFECT) {
String soundName = (String) mods.read(0);
SoundType soundType = null;
Location soundLoc = new Location(observer.getWorld(), ((Integer) mods.read(1)) / 8D,
((Integer) mods.read(2)) / 8D, ((Integer) mods.read(3)) / 8D);
Entity disguisedEntity = null;
DisguiseSound entitySound = null;
Disguise disguise = null;
for (Entity entity : soundLoc.getChunk().getEntities()) {
if (DisguiseAPI.isDisguised(entity)) {
Disguise entityDisguise = DisguiseAPI.getDisguise(observer, entity);
if (entityDisguise != null) {
Location loc = entity.getLocation();
loc = new Location(observer.getWorld(), ((int) (loc.getX() * 8)) / 8D, ((int) (loc.getY() * 8)) / 8D,
((int) (loc.getZ() * 8)) / 8D);
@ -507,6 +514,7 @@ public class PacketsManager {
soundType = entitySound.getType(soundName, !hasInvun);
}
if (soundType != null) {
disguise = entityDisguise;
disguisedEntity = entity;
break;
}
@ -514,7 +522,6 @@ public class PacketsManager {
}
}
}
Disguise disguise = DisguiseAPI.getDisguise(disguisedEntity);
if (disguise != null) {
if (disguise.isSelfDisguiseSoundsReplaced() || disguisedEntity != event.getPlayer()) {
if (disguise.isSoundsReplaced()) {
@ -530,7 +537,14 @@ public class PacketsManager {
int typeId = soundLoc.getWorld().getBlockTypeIdAt(soundLoc.getBlockX(),
soundLoc.getBlockY() - 1, soundLoc.getBlockZ());
Class blockClass = ReflectionManager.getNmsClass("Block");
Object block = ((Object[]) blockClass.getField("byId").get(null))[typeId];
Object block;
if (ReflectionManager.isAfter17()) {
block = ReflectionManager.getNmsClass("RegistryMaterials")
.getMethod("a", int.class)
.invoke(blockClass.getField("REGISTRY").get(null), typeId);
} else {
block = ((Object[]) blockClass.getField("byId").get(null))[typeId];
}
if (block != null) {
Object step = blockClass.getField("stepSound").get(block);
mods.write(0, step.getClass().getMethod("getStepSound").invoke(step));
@ -596,11 +610,11 @@ public class PacketsManager {
}
}
}
} else if (event.getPacketID() == Packets.Server.ENTITY_STATUS) {
if ((Byte) mods.read(1) == 1) {
} else if (event.getPacketType() == PacketType.Play.Server.ENTITY_STATUS) {
if ((Byte) mods.read(1) == (ReflectionManager.isAfter17() ? 2 : 1)) {
// It made a damage animation
Entity entity = event.getPacket().getEntityModifier(observer.getWorld()).read(0);
Disguise disguise = DisguiseAPI.getDisguise(entity);
Disguise disguise = DisguiseAPI.getDisguise(observer, entity);
if (disguise != null && (disguise.isSelfDisguiseSoundsReplaced() || entity != event.getPlayer())) {
DisguiseSound disSound = DisguiseSound.getType(entity.getType().name());
if (disSound == null)
@ -634,7 +648,7 @@ public class PacketsManager {
String sound = disSound.getSound(soundType);
if (sound != null) {
Location loc = entity.getLocation();
PacketContainer packet = new PacketContainer(Packets.Server.NAMED_SOUND_EFFECT);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.NAMED_SOUND_EFFECT);
mods = packet.getModifier();
mods.write(0, sound);
mods.write(1, (int) (loc.getX() * 8D));
@ -667,12 +681,14 @@ public class PacketsManager {
}
}
};
viewDisguisesListener = new PacketAdapter(libsDisguises, ConnectionSide.SERVER_SIDE, ListenerPriority.HIGH,
Packets.Server.NAMED_ENTITY_SPAWN, Packets.Server.ATTACH_ENTITY, Packets.Server.REL_ENTITY_MOVE,
Packets.Server.REL_ENTITY_MOVE_LOOK, Packets.Server.ENTITY_LOOK, Packets.Server.ENTITY_TELEPORT,
Packets.Server.ENTITY_HEAD_ROTATION, Packets.Server.ENTITY_METADATA, Packets.Server.ENTITY_EQUIPMENT,
Packets.Server.ARM_ANIMATION, Packets.Server.ENTITY_LOCATION_ACTION, Packets.Server.MOB_EFFECT,
Packets.Server.ENTITY_VELOCITY, Packets.Server.UPDATE_ATTRIBUTES) {
viewDisguisesListener = new PacketAdapter(libsDisguises, ListenerPriority.HIGH,
PacketType.Play.Server.NAMED_ENTITY_SPAWN, PacketType.Play.Server.ATTACH_ENTITY,
PacketType.Play.Server.REL_ENTITY_MOVE, PacketType.Play.Server.ENTITY_MOVE_LOOK,
PacketType.Play.Server.ENTITY_LOOK, PacketType.Play.Server.ENTITY_TELEPORT,
PacketType.Play.Server.ENTITY_HEAD_ROTATION, PacketType.Play.Server.ENTITY_METADATA,
PacketType.Play.Server.ENTITY_EQUIPMENT, PacketType.Play.Server.ANIMATION, PacketType.Play.Server.BED,
PacketType.Play.Server.ENTITY_EFFECT, PacketType.Play.Server.ENTITY_VELOCITY,
PacketType.Play.Server.UPDATE_ATTRIBUTES, PacketType.Play.Server.ENTITY_STATUS) {
@Override
public void onPacketSending(PacketEvent event) {
final Player observer = event.getPlayer();
@ -711,8 +727,7 @@ public class PacketsManager {
});
}
switch (event.getPacketID()) {
case Packets.Server.ENTITY_METADATA:
if (event.getPacketType() == PacketType.Play.Server.ENTITY_METADATA) {
event.setPacket(event.getPacket().deepClone());
Iterator<WrappedWatchableObject> itel = event.getPacket().getWatchableCollectionModifier().read(0)
.iterator();
@ -726,9 +741,8 @@ public class PacketsManager {
watch.setValue(a);
}
}
break;
case Packets.Server.NAMED_ENTITY_SPAWN:
PacketContainer packet = new PacketContainer(Packets.Server.ENTITY_METADATA);
} else if (event.getPacketType() == PacketType.Play.Server.NAMED_ENTITY_SPAWN) {
PacketContainer packet = new PacketContainer(PacketType.Play.Server.ENTITY_METADATA);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, observer.getEntityId());
List<WrappedWatchableObject> watchableList = new ArrayList<WrappedWatchableObject>();
@ -738,50 +752,46 @@ public class PacketsManager {
watchableList.add(new WrappedWatchableObject(0, b));
packet.getWatchableCollectionModifier().write(0, watchableList);
event.setPacket(packet);
break;
case Packets.Server.ATTACH_ENTITY:
case Packets.Server.REL_ENTITY_MOVE:
case Packets.Server.REL_ENTITY_MOVE_LOOK:
case Packets.Server.ENTITY_LOOK:
case Packets.Server.ENTITY_TELEPORT:
case Packets.Server.ENTITY_HEAD_ROTATION:
case Packets.Server.MOB_EFFECT:
case Packets.Server.ENTITY_EQUIPMENT:
event.setCancelled(true);
break;
/* case Packets.Server.ENTITY_STATUS:
if (DisguiseAPI.getDisguise(entity).canHearSelfDisguise()
&& (Byte) event.getPacket().getModifier().read(1) == 1) {
} else if (event.getPacketType() == PacketType.Play.Server.ATTACH_ENTITY
|| event.getPacketType() == PacketType.Play.Server.REL_ENTITY_MOVE
|| event.getPacketType() == PacketType.Play.Server.ENTITY_MOVE_LOOK
|| event.getPacketType() == PacketType.Play.Server.ENTITY_LOOK
|| event.getPacketType() == PacketType.Play.Server.ENTITY_TELEPORT
|| event.getPacketType() == PacketType.Play.Server.ENTITY_HEAD_ROTATION
|| event.getPacketType() == PacketType.Play.Server.ENTITY_EFFECT
|| event.getPacketType() == PacketType.Play.Server.ENTITY_EQUIPMENT) {
event.setCancelled(true);
}
else if (event.getPacketType() == PacketType.Play.Server.ENTITY_STATUS) {
if (DisguiseAPI.getDisguise(event.getPlayer(), event.getPlayer()).isSelfDisguiseSoundsReplaced()
&& (Byte) event.getPacket().getModifier().read(1) == (ReflectionManager.isAfter17() ? 2 : 1)) {
event.setCancelled(true);
}
break;*/
default:
break;
}
}
}
}
};
// TODO Potentionally combine both listeners.
inventoryListenerServer = new PacketAdapter(libsDisguises, ConnectionSide.SERVER_SIDE, ListenerPriority.HIGHEST,
Packets.Server.SET_SLOT, Packets.Server.WINDOW_ITEMS) {
inventoryListenerServer = new PacketAdapter(libsDisguises, ListenerPriority.HIGHEST, PacketType.Play.Server.SET_SLOT,
PacketType.Play.Server.WINDOW_ITEMS) {
@Override
public void onPacketSending(PacketEvent event) {
// If the inventory is the players inventory
if (event.getPlayer().getVehicle() == null && event.getPacket().getIntegers().read(0) == 0) {
Disguise disguise = DisguiseAPI.getDisguise(event.getPlayer());
if (event.getPlayer().isOnline() && event.getPlayer().getVehicle() == null
&& event.getPacket().getIntegers().read(0) == 0) {
Disguise disguise = DisguiseAPI.getDisguise(event.getPlayer(), event.getPlayer());
// If the player is disguised, views self disguises and is hiding a item.
if (disguise != null && disguise.isSelfDisguiseVisible()
&& (disguise.isHidingArmorFromSelf() || disguise.isHidingHeldItemFromSelf())) {
switch (event.getPacketID()) {
// If the server is setting the slot
// Need to set it to air if its in a place it shouldn't be.
// Things such as picking up a item, spawned in item. Plugin sets the item. etc. Will fire this
/**
* Done
*/
case Packets.Server.SET_SLOT: {
if (event.getPacketType() == PacketType.Play.Server.SET_SLOT) {
// The raw slot
// nms code has the start of the hotbar being 36.
int slot = event.getPacket().getIntegers().read(1);
@ -813,12 +823,7 @@ public class PacketsManager {
}
}
}
break;
}
/**
* Done
*/
case Packets.Server.WINDOW_ITEMS: {
} else if (event.getPacketType() == PacketType.Play.Server.WINDOW_ITEMS) {
event.setPacket(event.getPacket().deepClone());
StructureModifier<ItemStack[]> mods = event.getPacket().getItemArrayModifier();
ItemStack[] items = mods.read(0);
@ -847,34 +852,30 @@ public class PacketsManager {
}
}
mods.write(0, items);
break;
}
default:
break;
}
}
}
}
};
inventoryListenerClient = new PacketAdapter(libsDisguises, ConnectionSide.CLIENT_SIDE, ListenerPriority.HIGHEST,
Packets.Client.BLOCK_ITEM_SWITCH, Packets.Client.SET_CREATIVE_SLOT, Packets.Client.WINDOW_CLICK) {
inventoryListenerClient = new PacketAdapter(libsDisguises, ListenerPriority.HIGHEST,
PacketType.Play.Client.HELD_ITEM_SLOT, PacketType.Play.Client.SET_CREATIVE_SLOT,
PacketType.Play.Client.WINDOW_CLICK) {
@Override
public void onPacketReceiving(final PacketEvent event) {
if (event.getPlayer().getVehicle() == null) {
Disguise disguise = DisguiseAPI.getDisguise(event.getPlayer());
Disguise disguise = DisguiseAPI.getDisguise(event.getPlayer(), event.getPlayer());
// If player is disguised, views self disguises and has a inventory modifier
if (disguise != null && disguise.isSelfDisguiseVisible()
&& (disguise.isHidingArmorFromSelf() || disguise.isHidingHeldItemFromSelf())) {
switch (event.getPacketID()) {
// If they are in creative and clicked on a slot
case Packets.Client.SET_CREATIVE_SLOT: {
if (event.getPacketType() == PacketType.Play.Client.SET_CREATIVE_SLOT) {
int slot = event.getPacket().getIntegers().read(0);
if (slot >= 5 && slot <= 8) {
if (disguise.isHidingArmorFromSelf()) {
int armorSlot = Math.abs((slot - 5) - 3);
org.bukkit.inventory.ItemStack item = event.getPlayer().getInventory().getArmorContents()[armorSlot];
if (item != null && item.getType() != Material.AIR) {
PacketContainer packet = new PacketContainer(Packets.Server.SET_SLOT);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.SET_SLOT);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, 0);
mods.write(1, slot);
@ -893,7 +894,7 @@ public class PacketsManager {
if (slot + 36 == currentSlot) {
org.bukkit.inventory.ItemStack item = event.getPlayer().getItemInHand();
if (item != null && item.getType() != Material.AIR) {
PacketContainer packet = new PacketContainer(Packets.Server.SET_SLOT);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.SET_SLOT);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, 0);
mods.write(1, slot);
@ -908,10 +909,9 @@ public class PacketsManager {
}
}
}
break;
}
// If the player switched item, aka he moved from slot 1 to slot 2
case Packets.Client.BLOCK_ITEM_SWITCH: {
else if (event.getPacketType() == PacketType.Play.Client.HELD_ITEM_SLOT) {
if (disguise.isHidingHeldItemFromSelf()) {
// From logging, it seems that both bukkit and nms uses the same thing for the slot switching.
// 0 1 2 3 - 8
@ -920,7 +920,7 @@ public class PacketsManager {
org.bukkit.inventory.ItemStack currentlyHeld = event.getPlayer().getItemInHand();
// If his old weapon isn't air
if (currentlyHeld != null && currentlyHeld.getType() != Material.AIR) {
PacketContainer packet = new PacketContainer(Packets.Server.SET_SLOT);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.SET_SLOT);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, 0);
mods.write(1, event.getPlayer().getInventory().getHeldItemSlot() + 36);
@ -935,7 +935,7 @@ public class PacketsManager {
.getItem(event.getPacket().getIntegers().read(0));
// If his new weapon isn't air either!
if (newHeld != null && newHeld.getType() != Material.AIR) {
PacketContainer packet = new PacketContainer(Packets.Server.SET_SLOT);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.SET_SLOT);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, 0);
mods.write(1, event.getPacket().getIntegers().read(0) + 36);
@ -947,10 +947,7 @@ public class PacketsManager {
}
}
}
break;
}
case Packets.Client.WINDOW_CLICK: {
} else if (event.getPacketType() == PacketType.Play.Client.WINDOW_CLICK) {
int slot = event.getPacket().getIntegers().read(1);
org.bukkit.inventory.ItemStack clickedItem;
if (event.getPacket().getIntegers().read(3) == 1) {
@ -978,7 +975,7 @@ public class PacketsManager {
// If the slot is a armor slot
if (slot >= 5 && slot <= 8) {
if (disguise.isHidingArmorFromSelf()) {
PacketContainer packet = new PacketContainer(Packets.Server.SET_SLOT);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.SET_SLOT);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, 0);
mods.write(1, slot);
@ -996,7 +993,7 @@ public class PacketsManager {
int currentSlot = event.getPlayer().getInventory().getHeldItemSlot();
// Check if the player is on the same slot as the slot that its setting
if (slot == currentSlot + 36) {
PacketContainer packet = new PacketContainer(Packets.Server.SET_SLOT);
PacketContainer packet = new PacketContainer(PacketType.Play.Server.SET_SLOT);
StructureModifier<Object> mods = packet.getModifier();
mods.write(0, 0);
mods.write(1, slot);
@ -1011,11 +1008,6 @@ public class PacketsManager {
}
}
}
break;
}
default:
break;
}
}
}
@ -1057,7 +1049,7 @@ public class PacketsManager {
ProtocolLibrary.getProtocolManager().removePacketListener(inventoryListenerServer);
}
for (Player player : Bukkit.getOnlinePlayers()) {
Disguise disguise = DisguiseAPI.getDisguise(player);
Disguise disguise = DisguiseAPI.getDisguise(player, player);
if (disguise != null) {
if (viewDisguisesListenerEnabled && disguise.isSelfDisguiseVisible()
&& (disguise.isHidingArmorFromSelf() || disguise.isHidingHeldItemFromSelf())) {
@ -1077,7 +1069,7 @@ public class PacketsManager {
ProtocolLibrary.getProtocolManager().removePacketListener(viewDisguisesListener);
}
for (Player player : Bukkit.getOnlinePlayers()) {
Disguise disguise = DisguiseAPI.getDisguise(player);
Disguise disguise = DisguiseAPI.getDisguise(player, player);
if (disguise != null) {
if (disguise.isSelfDisguiseVisible()) {
if (enabled) {
@ -1102,74 +1094,55 @@ public class PacketsManager {
try {
// First get the entity, the one sending this packet
StructureModifier<Entity> entityModifer = sentPacket.getEntityModifier(observer.getWorld());
org.bukkit.entity.Entity entity = entityModifer.read((Packets.Server.COLLECT == sentPacket.getID() ? 1 : 0));
Disguise disguise = DisguiseAPI.getDisguise(entity);
org.bukkit.entity.Entity entity = entityModifer
.read((PacketType.Play.Server.COLLECT == sentPacket.getType() ? 1 : 0));
Disguise disguise = DisguiseAPI.getDisguise(observer, entity);
// If disguised.
if (disguise != null) {
// If packet is Packets.Server.UPDATE_ATTRIBUTES
// If packet is PacketType.Play.Server.UPDATE_ATTRIBUTES
// This packet sends attributes
switch (sentPacket.getID()) {
case Packets.Server.UPDATE_ATTRIBUTES:
{
if (sentPacket.getType() == PacketType.Play.Server.UPDATE_ATTRIBUTES) {
packets = new PacketContainer[0];
break;
}
// Else if the packet is sending entity metadata
case Packets.Server.ENTITY_METADATA:
{
else if (sentPacket.getType() == PacketType.Play.Server.ENTITY_METADATA) {
List<WrappedWatchableObject> watchableObjects = disguise.getWatcher().convert(
packets[0].getWatchableCollectionModifier().read(0));
packets[0] = new PacketContainer(sentPacket.getID());
packets[0] = new PacketContainer(sentPacket.getType());
StructureModifier<Object> newMods = packets[0].getModifier();
newMods.write(0, entity.getEntityId());
packets[0].getWatchableCollectionModifier().write(0, watchableObjects);
break;
}
// Else if the packet is spawning..
case Packets.Server.NAMED_ENTITY_SPAWN:
case Packets.Server.MOB_SPAWN:
case Packets.Server.ADD_EXP_ORB:
case Packets.Server.VEHICLE_SPAWN:
case Packets.Server.ENTITY_PAINTING:
{
else if (sentPacket.getType() == PacketType.Play.Server.NAMED_ENTITY_SPAWN
|| sentPacket.getType() == PacketType.Play.Server.SPAWN_ENTITY_LIVING
|| sentPacket.getType() == PacketType.Play.Server.SPAWN_ENTITY_EXPERIENCE_ORB
|| sentPacket.getType() == PacketType.Play.Server.SPAWN_ENTITY
|| sentPacket.getType() == PacketType.Play.Server.SPAWN_ENTITY_PAINTING) {
packets = constructSpawnPackets(disguise, entity);
break;
}
// Else if the disguise is attempting to send players a forbidden packet
case Packets.Server.ARM_ANIMATION:
{
else if (sentPacket.getType() == PacketType.Play.Server.ANIMATION) {
if (disguise.getType().isMisc() || (packets[0].getIntegers().read(1) == 3 && !disguise.getType().isPlayer())) {
packets = new PacketContainer[0];
}
break;
}
case Packets.Server.COLLECT:
{
if (disguise.getType().isMisc())
else if (sentPacket.getType() == PacketType.Play.Server.COLLECT) {
if (disguise.getType().isMisc()) {
packets = new PacketContainer[0];
break;
}
// Else if the disguise is moving.
case Packets.Server.REL_ENTITY_MOVE_LOOK:
case Packets.Server.ENTITY_LOOK:
case Packets.Server.ENTITY_TELEPORT:
}
{
if (sentPacket.getID() == Packets.Server.ENTITY_LOOK && disguise.getType() == DisguiseType.WITHER_SKULL) {
// Else if the disguise is moving.
else if (sentPacket.getType() == PacketType.Play.Server.ENTITY_MOVE_LOOK
|| sentPacket.getType() == PacketType.Play.Server.ENTITY_LOOK
|| sentPacket.getType() == PacketType.Play.Server.ENTITY_TELEPORT) {
if (sentPacket.getType() == PacketType.Play.Server.ENTITY_LOOK
&& disguise.getType() == DisguiseType.WITHER_SKULL) {
packets = new PacketContainer[0];
} else {
packets[0] = sentPacket.shallowClone();
@ -1178,7 +1151,7 @@ public class PacketsManager {
mods.write(4, getYaw(disguise.getType(), entity.getType(), yawValue));
byte pitchValue = (Byte) mods.read(5);
mods.write(5, getPitch(disguise.getType(), DisguiseType.getType(entity.getType()), pitchValue));
if (sentPacket.getID() == Packets.Server.ENTITY_TELEPORT) {
if (sentPacket.getType() == PacketType.Play.Server.ENTITY_TELEPORT) {
double y = getYModifier(entity, disguise.getType());
if (y != 0) {
y *= 32;
@ -1186,12 +1159,9 @@ public class PacketsManager {
}
}
}
break;
}
case Packets.Server.ENTITY_EQUIPMENT:
{
else if (sentPacket.getType() == PacketType.Play.Server.ENTITY_EQUIPMENT) {
int slot = (Integer) packets[0].getModifier().read(1) - 1;
if (slot < 0)
slot = 4;
@ -1201,29 +1171,19 @@ public class PacketsManager {
packets[0].getModifier().write(2,
(itemstack.getTypeId() == 0 ? null : ReflectionManager.getNmsItem(itemstack)));
}
break;
}
case Packets.Server.ENTITY_LOCATION_ACTION:
{
else if (sentPacket.getType() == PacketType.Play.Server.BED) {
if (!disguise.getType().isPlayer()) {
packets = new PacketContainer[0];
}
break;
}
case Packets.Server.ENTITY_STATUS:
{
else if (sentPacket.getType() == PacketType.Play.Server.ENTITY_STATUS) {
if (packets[0].getBytes().read(0) == (byte) 3) {
packets = new PacketContainer[0];
}
}
default:
break;
}
}
} catch (Exception e) {
e.printStackTrace();

31
src/me/libraryaddict/disguise/utilities/ReflectionManager.java
View File

@ -12,6 +12,7 @@ import org.bukkit.entity.Entity;
import org.bukkit.inventory.ItemStack;
public class ReflectionManager {
private static boolean after17 = true;
private static String bukkitVersion = Bukkit.getServer().getClass().getName().split("\\.")[3];
private static Class itemClass;
private static Method soundMethod;
@ -43,6 +44,15 @@ public class ReflectionManager {
} catch (Exception e) {
e.printStackTrace();
}
if (bukkitVersion.startsWith("v1_")) {
try {
if (Integer.parseInt(bukkitVersion.split("_")[1]) < 7) {
after17 = false;
}
} catch (Exception ex) {
}
}
}
public static Object createEntityInstance(String entityName) {
@ -54,9 +64,16 @@ public class ReflectionManager {
Object minecraftServer = getNmsClass("MinecraftServer").getMethod("getServer").invoke(null);
Object playerinteractmanager = getNmsClass("PlayerInteractManager").getConstructor(getNmsClass("World"))
.newInstance(world);
if (isAfter17()) {
Object gameProfile = getGameProfile("LibsDisguises");
entityObject = entityClass.getConstructor(getNmsClass("MinecraftServer"), getNmsClass("WorldServer"),
gameProfile.getClass(), playerinteractmanager.getClass()).newInstance(minecraftServer, world,
gameProfile, playerinteractmanager);
} else {
entityObject = entityClass.getConstructor(getNmsClass("MinecraftServer"), getNmsClass("World"), String.class,
playerinteractmanager.getClass()).newInstance(minecraftServer, world, "LibsDisguises",
playerinteractmanager);
}
} else {
entityObject = entityClass.getConstructor(getNmsClass("World")).newInstance(world);
}
@ -120,6 +137,16 @@ public class ReflectionManager {
return null;
}
public static Object getGameProfile(String playerName) {
try {
return Class.forName("net.minecraft.util.com.mojang.authlib.GameProfile").getConstructor(String.class, String.class)
.newInstance(playerName, playerName);
} catch (Exception ex) {
ex.printStackTrace();
}
return null;
}
public static Class getNmsClass(String className) {
try {
return Class.forName("net.minecraft.server." + bukkitVersion + "." + className);
@ -165,4 +192,8 @@ public class ReflectionManager {
return null;
}
public static boolean isAfter17() {
return after17;
}
}