SpigotMC/LibsDisguises
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Added the rest of disguisable entitys. Fixed crashes

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This commit is contained in:
Andrew
2013-05-20 23:00:59 +12:00
parent 6b8bce622d
commit 0c6d1c9280
18 changed files with 241 additions and 64 deletions
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1
src/me/libraryaddict/disguise/DisguiseCommand.java
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@@ -18,6 +18,7 @@ import org.bukkit.entity.Player;
public class DisguiseCommand implements CommandExecutor {
@Override
public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
if (sender.isOp()) {
Player p = (Player) sender;

32
src/me/libraryaddict/disguise/DisguiseTypes/Disguise.java
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@@ -5,6 +5,7 @@ import java.lang.reflect.Constructor;
import me.libraryaddict.disguise.DisguiseTypes.Watchers.AgeableWatcher;
import net.minecraft.server.v1_5_R3.Entity;
import net.minecraft.server.v1_5_R3.EntityAgeable;
import net.minecraft.server.v1_5_R3.EntityExperienceOrb;
import net.minecraft.server.v1_5_R3.EntityHuman;
import net.minecraft.server.v1_5_R3.EntityLiving;
import net.minecraft.server.v1_5_R3.EntitySkeleton;
@@ -12,6 +13,7 @@ import net.minecraft.server.v1_5_R3.Packet;
import net.minecraft.server.v1_5_R3.Packet20NamedEntitySpawn;
import net.minecraft.server.v1_5_R3.Packet23VehicleSpawn;
import net.minecraft.server.v1_5_R3.Packet24MobSpawn;
import net.minecraft.server.v1_5_R3.Packet26AddExpOrb;
import net.minecraft.server.v1_5_R3.World;
import org.bukkit.Location;
import org.bukkit.craftbukkit.v1_5_R3.entity.CraftPlayer;
@@ -36,26 +38,26 @@ public class Disguise {
} else if (getType().isMisc()) {
int id = 0;
if (getType() == DisguiseType.PRIMED_TNT)
id = 50;
else if (getType() == DisguiseType.ENDER_CRYSTAL)
id = 51;
else if (getType() == DisguiseType.FALLING_BLOCK)
id = 70;
Entity entity = getEntity(((CraftPlayer) p).getHandle().world, p.getLocation(), p.getEntityId());
if (((MiscDisguise) this).getId() > 0)
spawnPacket = new Packet23VehicleSpawn(entity, id, ((MiscDisguise) this).getId()
| ((MiscDisguise) this).getData() << 16);
else
spawnPacket = new Packet23VehicleSpawn(entity, id);
if (((MiscDisguise) this).getId() >= 0) {
if (((MiscDisguise) this).getData() >= 0) {
spawnPacket = new Packet23VehicleSpawn(entity, getType().getEntityId(), ((MiscDisguise) this).getId()
| ((MiscDisguise) this).getData() << 16);
} else
spawnPacket = new Packet23VehicleSpawn(entity, getType().getEntityId(), ((MiscDisguise) this).getId());
} else
spawnPacket = new Packet23VehicleSpawn(entity, getType().getEntityId());
} else if (getType().isPlayer()) {
EntityHuman entityHuman = ((CraftPlayer) p).getHandle();
spawnPacket = new Packet20NamedEntitySpawn(entityHuman);
((Packet20NamedEntitySpawn) spawnPacket).b = ((PlayerDisguise) this).getName();
} else if (getType().isExp()) {
Entity entity = getEntity(((CraftPlayer) p).getHandle().world, p.getLocation(), p.getEntityId());
spawnPacket = new Packet26AddExpOrb((EntityExperienceOrb) entity);
}
return spawnPacket;
}
@@ -73,6 +75,9 @@ public class Disguise {
if (disguiseType == DisguiseType.PRIMED_TNT) {
name = "TNTPrimed";
}
if (disguiseType == DisguiseType.MINECART_TNT) {
name = "MinecartTNT";
}
Class entityClass = Class.forName("net.minecraft.server.v1_5_R3.Entity" + name);
Constructor<?> contructor = entityClass.getDeclaredConstructor(World.class);
entity = (Entity) contructor.newInstance(world);
@@ -95,6 +100,7 @@ public class Disguise {
Constructor<?> contructor = watcherClass.getDeclaredConstructor(int.class);
watcher = (FlagWatcher) contructor.newInstance(entityId);
} catch (Exception ex) {
System.out.print("No watcher found");
// There is no watcher for this entity
}
if (watcher == null && entity instanceof EntityAgeable && this instanceof MobDisguise) {

61
src/me/libraryaddict/disguise/DisguiseTypes/DisguiseType.java
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@@ -1,29 +1,72 @@
package me.libraryaddict.disguise.DisguiseTypes;
public enum DisguiseType {
BAT(EntityType.MOB), BLAZE(EntityType.MOB), CAVE_SPIDER(EntityType.MOB), CHICKEN(EntityType.MOB), COW(EntityType.MOB), CREEPER(
EntityType.MOB), ENDER_CRYSTAL(EntityType.MISC), ENDER_DRAGON(EntityType.MOB), ENDERMAN(EntityType.MOB), GHAST(
EntityType.MOB), GIANT_ZOMBIE(EntityType.MOB), IRON_GOLEM(EntityType.MOB), MAGMA_CUBE(EntityType.MOB), MUSHROOM_COW(
EntityType.MOB), OCELOT(EntityType.MOB), PIG(EntityType.MOB), PIG_ZOMBIE(EntityType.MOB), PLAYER(EntityType.PLAYER), SHEEP(
EntityType.MOB), SILVERFISH(EntityType.MOB), SKELETON(EntityType.MOB), SLIME(EntityType.MOB), SNOWMAN(EntityType.MOB), SPIDER(
EntityType.MOB), SQUID(EntityType.MOB), PRIMED_TNT(EntityType.MISC), VILLAGER(EntityType.MOB), WITCH(EntityType.MOB), WITHER(
EntityType.MOB), WITHER_SKELETON(EntityType.MOB), WOLF(EntityType.MOB), ZOMBIE(EntityType.MOB), FALLING_BLOCK(
EntityType.MISC);
ARROW(EntityType.MISC, 60), BAT(EntityType.MOB), BLAZE(EntityType.MOB), BOAT(EntityType.MISC, 1), CAVE_SPIDER(EntityType.MOB), CHICKEN(
EntityType.MOB), COW(EntityType.MOB), CREEPER(EntityType.MOB), EGG(EntityType.MISC, 62), ENDER_CRYSTAL(
EntityType.MISC, 51), ENDER_DRAGON(EntityType.MOB), ENDER_PEARL(EntityType.MISC, 65), ENDER_SIGNAL(
EntityType.MISC, 72), ENDERMAN(EntityType.MOB), EXPERIENCE_ORB(EntityType.EXP), FALLING_BLOCK(EntityType.MISC, 70, 1), FIREWORKS(
EntityType.MISC, 76), FISHING_HOOK(EntityType.MISC, 90), GHAST(EntityType.MOB), GIANT_ZOMBIE(EntityType.MOB), IRON_GOLEM(
EntityType.MOB), ITEM(EntityType.MISC, 2, 1), ITEM_FRAME(EntityType.MISC, 71), LARGE_FIREBALL(EntityType.MISC, 63, 0), MAGMA_CUBE(EntityType.MOB), MINECART_CHEST(
EntityType.MISC, 10, 1), MINECART_FURNACE(EntityType.MISC, 10, 2), MINECART_HOPPER(EntityType.MISC, 10), MINECART_MOB_SPAWNER(
EntityType.MISC, 10, 4), MINECART_RIDEABLE(EntityType.MISC, 10, 0), MINECART_TNT(EntityType.MISC, 10, 3), MUSHROOM_COW(
EntityType.MOB), OCELOT(EntityType.MOB), PIG(EntityType.MOB), PIG_ZOMBIE(EntityType.MOB), PLAYER(EntityType.PLAYER), POTION(
EntityType.MISC, 73), PRIMED_TNT(EntityType.MISC, 50), SHEEP(EntityType.MOB), SILVERFISH(EntityType.MOB), SKELETON(
EntityType.MOB), SLIME(EntityType.MOB), SMALL_FIREBALL(EntityType.MISC, 64, 0), SNOWBALL(EntityType.MISC, 61), SNOWMAN(
EntityType.MOB), SPIDER(EntityType.MOB), SQUID(EntityType.MOB), THROWN_EXP_BOTTLE(EntityType.MISC, 75), VILLAGER(
EntityType.MOB), WITCH(EntityType.MOB), WITHER(EntityType.MOB), WITHER_SKELETON(EntityType.MOB), WITHER_SKULL(
EntityType.MISC, 66), WOLF(EntityType.MOB), ZOMBIE(EntityType.MOB);
public static enum EntityType {
MISC, MOB, PLAYER;
EXP, MISC, MOB, PLAYER;
}
public static DisguiseType getType(org.bukkit.entity.EntityType entityType) {
return DisguiseType.valueOf(entityType.name());
}
private int defaultData;
private int defaultId;
private int entityId;
private EntityType entityType;
private DisguiseType(EntityType newType) {
entityType = newType;
}
private DisguiseType(EntityType newType, int entityId) {
entityType = newType;
this.entityId = entityId;
}
private DisguiseType(EntityType newType, int entityId, int defaultId) {
entityType = newType;
this.entityId = entityId;
this.defaultId = defaultId;
}
private DisguiseType(EntityType newType, int entityId, int defaultId, int defaultData) {
entityType = newType;
this.entityId = entityId;
this.defaultId = defaultId;
this.defaultData = defaultData;
}
public int getDefaultData() {
return defaultData;
}
public int getDefaultId() {
return defaultId;
}
public int getEntityId() {
return entityId;
}
public boolean isExp() {
return entityType == EntityType.EXP;
}
public boolean isMisc() {
return entityType == EntityType.MISC;
}

18
src/me/libraryaddict/disguise/DisguiseTypes/FlagWatcher.java
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@@ -10,6 +10,7 @@ import org.bukkit.Bukkit;
import org.bukkit.craftbukkit.v1_5_R3.entity.CraftPlayer;
import org.bukkit.entity.Player;
import net.minecraft.server.v1_5_R3.ItemStack;
import net.minecraft.server.v1_5_R3.Packet40EntityMetadata;
import net.minecraft.server.v1_5_R3.WatchableObject;
@@ -21,6 +22,7 @@ public abstract class FlagWatcher {
classTypes.put(Short.class, 1);
classTypes.put(Integer.class, 2);
classTypes.put(String.class, 4);
classTypes.put(ItemStack.class, 5);
}
private int entityId;
private HashMap<Integer, Object> entityValues = new HashMap<Integer, Object>();
@@ -57,7 +59,7 @@ public abstract class FlagWatcher {
ex.printStackTrace();
}
} else {
watch.a(entityValues.get(watch.a()));
watch.a(value);
}
}
}
@@ -78,6 +80,13 @@ public abstract class FlagWatcher {
return newList;
}
public void displayName(boolean display) {
if ((Byte) getValue(6) != (display ? 1 : 0)) {
setValue(6, (byte) (display ? 1 : 0));
sendData(6);
}
}
protected Object getValue(int no) {
return entityValues.get(no);
}
@@ -104,13 +113,6 @@ public abstract class FlagWatcher {
setValue(5, name);
}
public void displayName(boolean display) {
if ((Byte) getValue(6) != (display ? 1 : 0)) {
setValue(6, (byte) (display ? 1 : 0));
sendData(6);
}
}
protected void setValue(int no, Object value) {
entityValues.put(no, value);
}

14
src/me/libraryaddict/disguise/DisguiseTypes/MiscDisguise.java
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@@ -1,11 +1,13 @@
package me.libraryaddict.disguise.DisguiseTypes;
public class MiscDisguise extends Disguise {
private int id = 1;
private int data = 0;
private int data = -1;
private int id = -1;
public MiscDisguise(DisguiseType disguiseType) {
super(disguiseType);
id = disguiseType.getDefaultId();
data = disguiseType.getDefaultData();
}
public MiscDisguise(DisguiseType disguiseType, int id, int data) {
@@ -14,12 +16,12 @@ public class MiscDisguise extends Disguise {
this.data = data;
}
public int getId() {
return id;
}
public int getData() {
return data;
}
public int getId() {
return id;
}
}

8
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/BatWatcher.java
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@@ -9,14 +9,14 @@ public class BatWatcher extends FlagWatcher {
setValue(16, (byte) 1);
}
public boolean isFlying() {
return (Byte) getValue(16) == 0;
}
public void setFlying(boolean flying) {
if ((Byte) getValue(16) != (flying ? 1 : 0)) {
setValue(16, (byte) (flying ? 1 : 0));
sendData(16);
}
}
public boolean isFlying() {
return (Byte) getValue(16) == 0;
}
}

28
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/BoatWatcher.java Normal file
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@@ -0,0 +1,28 @@
package me.libraryaddict.disguise.DisguiseTypes.Watchers;
import me.libraryaddict.disguise.DisguiseTypes.FlagWatcher;
public class BoatWatcher extends FlagWatcher {
public BoatWatcher(int entityId) {
super(entityId);
setValue(19, 40);
setValue(17, 10);
setValue(18, 0);
}
public void setDamage(int dmg) {
if ((Integer) getValue(19) != dmg) {
setValue(19, dmg);
sendData(19);
}
}
public void setHealth(int health) {
if ((Integer) getValue(17) != health) {
setValue(17, health);
sendData(17);
}
}
}

24
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/EndermanWatcher.java
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@@ -11,21 +11,12 @@ public class EndermanWatcher extends FlagWatcher {
setValue(18, (byte) 0);
}
public void setCarriedItem(int id, int dataValue) {
if ((Byte) getValue(16) != id || (Byte) getValue(17) != dataValue) {
setValue(16, (byte) (id & 255));
setValue(17, (byte) (dataValue & 255));
sendData(16);
sendData(17);
}
public int getCarriedData() {
return ((Byte) getValue(17));
}
public int getCarriedId() {
return (int) ((Byte) getValue(16));
}
public int getCarriedData() {
return (int) ((Byte) getValue(17));
return ((Byte) getValue(16));
}
public boolean isAgressive() {
@@ -37,4 +28,13 @@ public class EndermanWatcher extends FlagWatcher {
sendData(18);
}
public void setCarriedItem(int id, int dataValue) {
if ((Byte) getValue(16) != id || (Byte) getValue(17) != dataValue) {
setValue(16, (byte) (id & 255));
setValue(17, (byte) (dataValue & 255));
sendData(16);
sendData(17);
}
}
}

24
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/ItemWatcher.java Normal file
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@@ -0,0 +1,24 @@
package me.libraryaddict.disguise.DisguiseTypes.Watchers;
import org.bukkit.craftbukkit.v1_5_R3.inventory.CraftItemStack;
import org.bukkit.inventory.ItemStack;
import me.libraryaddict.disguise.DisguiseTypes.FlagWatcher;
public class ItemWatcher extends FlagWatcher {
public ItemWatcher(int entityId) {
super(entityId);
setValue(10, CraftItemStack.asNMSCopy(new ItemStack(1)));
}
public ItemStack getItemStack() {
return CraftItemStack.asBukkitCopy((net.minecraft.server.v1_5_R3.ItemStack) getValue(10));
}
public void setItemStack(ItemStack item) {
setValue(10, CraftItemStack.asNMSCopy(item));
sendData(10);
}
}

18
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/MinecartAbstractWatcher.java Normal file
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@@ -0,0 +1,18 @@
package me.libraryaddict.disguise.DisguiseTypes.Watchers;
import me.libraryaddict.disguise.DisguiseTypes.FlagWatcher;
public abstract class MinecartAbstractWatcher extends FlagWatcher {
protected MinecartAbstractWatcher(int entityId) {
super(entityId);
setValue(16, (byte) 0);
setValue(17, 0);
setValue(18, 1);
setValue(19, 0);
setValue(20, 0);
setValue(21, 6);
setValue(22, (byte) 0);
}
}

9
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/MinecartChestWatcher.java Normal file
View File

@@ -0,0 +1,9 @@
package me.libraryaddict.disguise.DisguiseTypes.Watchers;
public class MinecartChestWatcher extends MinecartAbstractWatcher {
public MinecartChestWatcher(int entityId) {
super(entityId);
}
}

9
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/MinecartFurnaceWatcher.java Normal file
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@@ -0,0 +1,9 @@
package me.libraryaddict.disguise.DisguiseTypes.Watchers;
public class MinecartFurnaceWatcher extends MinecartAbstractWatcher {
public MinecartFurnaceWatcher(int entityId) {
super(entityId);
}
}

9
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/MinecartHopperWatcher.java Normal file
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@@ -0,0 +1,9 @@
package me.libraryaddict.disguise.DisguiseTypes.Watchers;
public class MinecartHopperWatcher extends MinecartAbstractWatcher{
public MinecartHopperWatcher(int entityId) {
super(entityId);
}
}

9
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/MinecartMobSpawnerWatcher.java Normal file
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@@ -0,0 +1,9 @@
package me.libraryaddict.disguise.DisguiseTypes.Watchers;
public class MinecartMobSpawnerWatcher extends MinecartAbstractWatcher{
public MinecartMobSpawnerWatcher(int entityId) {
super(entityId);
}
}

9
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/MinecartRideableWatcher.java Normal file
View File

@@ -0,0 +1,9 @@
package me.libraryaddict.disguise.DisguiseTypes.Watchers;
public class MinecartRideableWatcher extends MinecartAbstractWatcher{
public MinecartRideableWatcher(int entityId) {
super(entityId);
}
}

9
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/MinecartTntWatcher.java Normal file
View File

@@ -0,0 +1,9 @@
package me.libraryaddict.disguise.DisguiseTypes.Watchers;
public class MinecartTntWatcher extends MinecartAbstractWatcher{
public MinecartTntWatcher(int entityId) {
super(entityId);
}
}

3
src/me/libraryaddict/disguise/DisguiseTypes/Watchers/SlimeWatcher.java
View File

@@ -8,7 +8,8 @@ public class SlimeWatcher extends FlagWatcher {
public SlimeWatcher(int entityId) {
super(entityId);
setValue(16, (byte) new Random().nextInt(4) + 1);
setValue(16, (byte) (new Random().nextInt(4) + 1));
setValue(18, (byte) 0);
}
public int getSize() {

20
src/me/libraryaddict/disguise/LibsDisguises.java
View File

@@ -3,8 +3,6 @@ package me.libraryaddict.disguise;
import java.util.List;
import me.libraryaddict.disguise.DisguiseTypes.Disguise;
import me.libraryaddict.disguise.DisguiseTypes.MiscDisguise;
import me.libraryaddict.disguise.DisguiseTypes.MobDisguise;
import me.libraryaddict.disguise.DisguiseTypes.PlayerDisguise;
import net.minecraft.server.v1_5_R3.WatchableObject;
@@ -21,11 +19,13 @@ import com.comphenix.protocol.reflect.StructureModifier;
public class LibsDisguises extends JavaPlugin {
@Override
public void onEnable() {
getCommand("disguise").setExecutor(new DisguiseCommand());
ProtocolLibrary.getProtocolManager().addPacketListener(
new PacketAdapter(this, ConnectionSide.SERVER_SIDE, ListenerPriority.NORMAL, Packets.Server.NAMED_ENTITY_SPAWN,
Packets.Server.ENTITY_METADATA) {
@Override
public void onPacketSending(PacketEvent event) {
StructureModifier<Object> mods = event.getPacket().getModifier();
try {
@@ -36,22 +36,20 @@ public class LibsDisguises extends JavaPlugin {
if (DisguiseAPI.isDisguised(watched.getName())) {
Disguise disguise = DisguiseAPI.getDisguise(watched);
if (event.getPacketID() == Packets.Server.NAMED_ENTITY_SPAWN) {
if (disguise.getType().isMob()) {
event.setCancelled(true);
DisguiseAPI.disguiseToPlayer(watched, observer, (MobDisguise) disguise);
} else if (disguise.getType().isMisc()) {
event.setCancelled(true);
DisguiseAPI.disguiseToPlayer(watched, observer, (MiscDisguise) disguise);
} else if (disguise.getType().isPlayer()) {
if (disguise.getType().isPlayer()) {
String name = (String) mods.read(1);
if (!name.equals(((PlayerDisguise) disguise).getName())) {
event.setCancelled(true);
DisguiseAPI.disguiseToPlayer(watched, observer, (PlayerDisguise) disguise);
DisguiseAPI.disguiseToPlayer(watched, observer, disguise);
}
} else {
event.setCancelled(true);
DisguiseAPI.disguiseToPlayer(watched, observer, disguise);
}
} else if (!disguise.getType().isPlayer()) {
if (disguise.hasWatcher())
if (disguise.hasWatcher()) {
mods.write(1, disguise.getWatcher().convert((List<WatchableObject>) mods.read(1)));
}
}
}
}