LibsDisguises/src/main/java/me/libraryaddict/disguise/DisguiseAPI.java

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package me.libraryaddict.disguise;
import me.libraryaddict.disguise.disguisetypes.*;
import me.libraryaddict.disguise.disguisetypes.TargetedDisguise.TargetType;
import me.libraryaddict.disguise.disguisetypes.watchers.AbstractHorseWatcher;
import me.libraryaddict.disguise.disguisetypes.watchers.HorseWatcher;
import me.libraryaddict.disguise.disguisetypes.watchers.LivingWatcher;
import me.libraryaddict.disguise.utilities.DisguiseUtilities;
import me.libraryaddict.disguise.utilities.parser.DisguisePerm;
import me.libraryaddict.disguise.utilities.reflection.ReflectionManager;
import org.bukkit.DyeColor;
import org.bukkit.Material;
import org.bukkit.entity.*;
import org.bukkit.inventory.EntityEquipment;
import org.bukkit.inventory.HorseInventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;
import java.lang.reflect.Method;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.Map;
public class DisguiseAPI {
private static int selfDisguiseId = ReflectionManager.getNewEntityId(true);
public static String getCustomDisguise(String disguiseName) {
Map.Entry<DisguisePerm, String> entry = DisguiseConfig.getCustomDisguise(disguiseName);
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if (entry == null)
return null;
return entry.getValue();
}
public static Disguise constructDisguise(Entity entity) {
return constructDisguise(entity, true, true, true);
}
public static Disguise constructDisguise(Entity entity, boolean doEquipment, boolean doSneak, boolean doSprint) {
DisguiseType disguiseType = DisguiseType.getType(entity);
Disguise disguise;
if (disguiseType.isMisc()) {
disguise = new MiscDisguise(disguiseType);
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} else if (disguiseType.isMob()) {
disguise = new MobDisguise(disguiseType);
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} else {
disguise = new PlayerDisguise(entity.getName());
}
FlagWatcher watcher = disguise.getWatcher();
if (entity instanceof LivingEntity) {
for (PotionEffect effect : ((LivingEntity) entity).getActivePotionEffects()) {
((LivingWatcher) watcher).addPotionEffect(effect.getType());
if (effect.getType() == PotionEffectType.INVISIBILITY) {
watcher.setInvisible(true);
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} else if (effect.getType() == PotionEffectType.GLOWING) {
watcher.setGlowing(true);
}
}
}
if (entity.getFireTicks() > 0) {
watcher.setBurning(true);
}
if (doEquipment && entity instanceof LivingEntity) {
EntityEquipment equip = ((LivingEntity) entity).getEquipment();
watcher.setArmor(equip.getArmorContents());
watcher.setItemInMainHand(equip.getItemInMainHand());
if (disguiseType.getEntityType() == EntityType.HORSE) {
Horse horse = (Horse) entity;
HorseInventory horseInventory = horse.getInventory();
ItemStack saddle = horseInventory.getSaddle();
if (saddle != null && saddle.getType() == Material.SADDLE) {
((AbstractHorseWatcher) watcher).setSaddled(true);
}
if (watcher instanceof HorseWatcher)
((HorseWatcher) watcher).setHorseArmor(horseInventory.getArmor());
}
}
for (Method method : entity.getClass().getMethods()) {
if ((doSneak || !method.getName().equals("setSneaking")) &&
(doSprint || !method.getName().equals("setSprinting")) && method.getParameterTypes().length == 0 &&
method.getReturnType() != void.class) {
Class methodReturn = method.getReturnType();
if (methodReturn == float.class || methodReturn == Float.class || methodReturn == Double.class) {
methodReturn = double.class;
}
int firstCapitalMethod = firstCapital(method.getName());
if (firstCapitalMethod > 0) {
for (Method watcherMethod : watcher.getClass().getMethods()) {
if (!watcherMethod.getName().startsWith("get") && watcherMethod.getReturnType() == void.class &&
watcherMethod.getParameterTypes().length == 1) {
int firstCapitalWatcher = firstCapital(watcherMethod.getName());
if (firstCapitalWatcher > 0 && method.getName().substring(firstCapitalMethod)
.equalsIgnoreCase(watcherMethod.getName().substring(firstCapitalWatcher))) {
Class methodParam = watcherMethod.getParameterTypes()[0];
if (methodParam == float.class || methodParam == Float.class ||
methodParam == Double.class) {
methodParam = double.class;
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} else if (methodParam == AnimalColor.class) {
methodParam = DyeColor.class;
}
if (methodReturn == methodParam) {
try {
Object value = method.invoke(entity);
if (value != null) {
Class toCast = watcherMethod.getParameterTypes()[0];
if (!(toCast.isInstance(value))) {
if (toCast == float.class) {
if (!(value instanceof Float)) {
double d = (Double) value;
value = (float) d;
}
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} else if (toCast == double.class) {
if (!(value instanceof Double)) {
float d = (Float) value;
value = (double) d;
}
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} else if (toCast == AnimalColor.class) {
value = AnimalColor.valueOf(((DyeColor) value).name());
}
}
if (value instanceof Boolean && !(Boolean) value &&
watcherMethod.getDeclaringClass() == FlagWatcher.class) {
continue;
}
}
watcherMethod.invoke(watcher, value);
}
catch (Exception ex) {
ex.printStackTrace();
}
}
}
}
}
}
}
}
return 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) {
return;
}
// The event wasn't cancelled.
// If the disguise entity isn't the same as the one we are disguising
if (disguise.getEntity() != entity) {
// If the disguise entity actually exists
if (disguise.getEntity() != null) {
// Clone the disguise
disguise = disguise.clone();
}
// Set the disguise's entity
disguise.setEntity(entity);
}
// They prefer to have the opposite of whatever the view disguises option is
if (hasSelfDisguisePreference(entity) && disguise.isSelfDisguiseVisible() == DisguiseConfig.isViewDisguises())
disguise.setViewSelfDisguise(!disguise.isSelfDisguiseVisible());
disguise.startDisguise();
}
public static void disguiseIgnorePlayers(Entity entity, Disguise disguise, Collection playersToNotSeeDisguise) {
if (disguise.getEntity() != null) {
disguise = disguise.clone();
}
((TargetedDisguise) disguise).setDisguiseTarget(TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS);
for (Object obj : playersToNotSeeDisguise) {
if (obj instanceof String) {
((TargetedDisguise) disguise).addPlayer((String) obj);
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} else if (obj instanceof Player) {
((TargetedDisguise) disguise).addPlayer(((Player) obj).getName());
}
}
disguiseEntity(entity, disguise);
}
@Deprecated
public static void disguiseIgnorePlayers(Entity entity, Disguise disguise, List<String> playersToNotSeeDisguise) {
disguiseIgnorePlayers(entity, disguise, (Collection) playersToNotSeeDisguise);
}
public static void disguiseIgnorePlayers(Entity entity, Disguise disguise, Player... playersToNotSeeDisguise) {
disguiseIgnorePlayers(entity, disguise, (Collection) Arrays.asList(playersToNotSeeDisguise));
}
public static void disguiseIgnorePlayers(Entity entity, Disguise disguise, String... playersToNotSeeDisguise) {
disguiseIgnorePlayers(entity, disguise, (Collection) Arrays.asList(playersToNotSeeDisguise));
}
/**
* Disguise the next entity to spawn, this means you need to spawn an entity immediately after calling this.
*
* @param disguise
* @return
*/
public static int disguiseNextEntity(Disguise disguise) {
if (disguise == null) {
return -1;
}
if (disguise.getEntity() != null || DisguiseUtilities.getDisguises().containsValue(disguise)) {
disguise = disguise.clone();
}
int id = ReflectionManager.getNewEntityId(false);
DisguiseUtilities.addFutureDisguise(id, (TargetedDisguise) disguise);
return id;
}
/**
* Disguise this entity with this disguise
*
* @param entity
* @param disguise
*/
public static void disguiseToAll(Entity entity, Disguise disguise) {
if (disguise.getEntity() != null) {
disguise = disguise.clone();
}
// 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);
}
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disguiseEntity(entity, disguise);
}
public static void disguiseToPlayers(Entity entity, Disguise disguise, Collection playersToViewDisguise) {
if (disguise.getEntity() != null) {
disguise = disguise.clone();
}
((TargetedDisguise) disguise).setDisguiseTarget(TargetType.HIDE_DISGUISE_TO_EVERYONE_BUT_THESE_PLAYERS);
for (Object obj : playersToViewDisguise) {
if (obj instanceof String) {
((TargetedDisguise) disguise).addPlayer((String) obj);
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} else if (obj instanceof Player) {
((TargetedDisguise) disguise).addPlayer(((Player) obj).getName());
}
}
disguiseEntity(entity, disguise);
}
@Deprecated
public static void disguiseToPlayers(Entity entity, Disguise disguise, List<String> playersToViewDisguise) {
disguiseToPlayers(entity, disguise, (Collection) playersToViewDisguise);
}
public static void disguiseToPlayers(Entity entity, Disguise disguise, Player... playersToViewDisguise) {
disguiseToPlayers(entity, disguise, (Collection) Arrays.asList(playersToViewDisguise));
}
public static void disguiseToPlayers(Entity entity, Disguise disguise, String... playersToViewDisguise) {
disguiseToPlayers(entity, disguise, (Collection) Arrays.asList(playersToViewDisguise));
}
private static int firstCapital(String str) {
for (int i = 0; i < str.length(); i++) {
if (Character.isUpperCase(str.charAt(i))) {
return i;
}
}
return -1;
}
/**
* Get the disguise of a entity
*
* @param disguised
* @return
*/
public static Disguise getDisguise(Entity disguised) {
if (disguised == null) {
return null;
}
return DisguiseUtilities.getMainDisguise(disguised.getUniqueId());
}
/**
* Get the disguise of a entity
*
* @param observer
* @param disguised
* @return
*/
public static Disguise getDisguise(Player observer, Entity disguised) {
if (disguised == null || observer == null) {
return null;
}
return DisguiseUtilities.getDisguise(observer, disguised);
}
/**
* Get the disguises of a entity
*
* @param disguised
* @return
*/
public static Disguise[] getDisguises(Entity disguised) {
if (disguised == null) {
return null;
}
return DisguiseUtilities.getDisguises(disguised.getUniqueId());
}
public static int getSelfDisguiseId() {
return selfDisguiseId;
}
/**
* Is this entity disguised
*
* @param disguised
* @return
*/
public static boolean isDisguised(Entity disguised) {
return getDisguise(disguised) != null;
}
/**
* Is this entity disguised
*
* @param observer
* @param disguised
* @return
*/
public static boolean isDisguised(Player observer, Entity disguised) {
return getDisguise(observer, disguised) != null;
}
public static boolean isDisguiseInUse(Disguise disguise) {
return disguise.isDisguiseInUse();
}
public static boolean isSelfDisguised(Player player) {
return DisguiseUtilities.getSelfDisguised().contains(player.getUniqueId());
}
/**
* Returns true if the entitiy has /disguiseviewself toggled on.
*
* @param entity
* @return
*/
public static boolean isViewSelfToggled(Entity entity) {
return hasSelfDisguisePreference(entity) != DisguiseConfig.isViewDisguises();
}
public static boolean hasSelfDisguisePreference(Entity entity) {
return Disguise.getViewSelf().contains(entity.getUniqueId());
}
/**
* Undisguise the entity. This doesn't let you cancel the UndisguiseEvent if the entity is no longer valid. Aka
* removed from
* the world.
*
* @param entity
*/
public static void undisguiseToAll(Entity entity) {
Disguise[] disguises = getDisguises(entity);
for (Disguise disguise : disguises) {
disguise.removeDisguise();
}
}
/**
* Set whether this player can see his own disguise or not.
*
* @param entity
* @param canSeeSelfDisguises
*/
public static void setViewDisguiseToggled(Entity entity, boolean canSeeSelfDisguises) {
if (isDisguised(entity)) {
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Disguise[] disguises = getDisguises(entity);
for (Disguise disguise : disguises) {
disguise.setViewSelfDisguise(canSeeSelfDisguises);
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}
}
if (!canSeeSelfDisguises == DisguiseConfig.isViewDisguises()) {
if (!hasSelfDisguisePreference(entity)) {
Disguise.getViewSelf().add(entity.getUniqueId());
}
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} else {
Disguise.getViewSelf().remove(entity.getUniqueId());
}
}
private DisguiseAPI() {
}
}