/**
* Opens the Pet Data GUI Menu
*
* @param player {@link org.bukkit.entity.Player} to view the Menu
* @param sendMessage defines if the plugin sends a message to the target {@link
* org.bukkit.entity.Player}
*/
public void openPetDataMenu(Player player, boolean sendMessage) {
IPet pet = EchoPet.getManager().getPet(player);
if (pet == null) {
return;
}
ArrayList<MenuOption> options = MenuUtil.createOptionList(pet.getPetType());
PetMenu menu = new PetMenu(pet, options, pet.getPetType() == PetType.HORSE ? 18 : 9);
menu.open(sendMessage);
}
/**
* Teleports a {@link com.dsh105.echopet.api.pet.Pet} to a {@link org.bukkit.Location}
*
* @param pet the {@link com.dsh105.echopet.api.pet.Pet} to be teleported
* @param location the {@link org.bukkit.Location} to teleport the {@link
* com.dsh105.echopet.api.pet.Pet} to
* @return success of teleportation
*/
public boolean teleportPet(IPet pet, Location location) {
if (pet == null) {
EchoPet.LOG.severe(
"Failed to teleport Pet to Location through the EchoPetAPI. {@link com.dsh105.echopet.api.pet.Pet} cannot be null.");
return false;
}
if (pet.isHat() || pet.isOwnerRiding()) {
return false;
}
return pet.teleport(location);
}
/**
* Set a target for the {@link com.dsh105.echopet.api.pet.Pet} to attack
*
* @param pet the attacker
* @param target the {@link org.bukkit.entity.LivingEntity} for the {@link
* com.dsh105.echopet.api.pet.Pet} to attack
*/
public void setAttackTarget(IPet pet, LivingEntity target) {
if (pet == null) {
EchoPet.LOG.severe(
"Failed to set attack target for Pet through the EchoPetAPI. Pet cannot be null.");
return;
}
if (target == null) {
EchoPet.LOG.severe(
"Failed to set attack target for Pet through the EchoPetAPI. Target cannot be null.");
return;
}
if (pet.getEntityPet().getPetGoalSelector().getGoal("Attack") != null) {
pet.getCraftPet().setTarget(target);
}
}
/**
* Get the {@link org.bukkit.entity.LivingEntity} that a {@link com.dsh105.echopet.api.pet.Pet} is
* targeting
*
* @param pet the attacker
* @return {@link org.bukkit.entity.LivingEntity} being attacked, null if none
*/
public LivingEntity getAttackTarget(IPet pet) {
if (pet == null) {
EchoPet.LOG.severe(
"Failed to get attack target for Pet through the EchoPetAPI. Pet cannot be null.");
}
return pet.getCraftPet().getTarget();
}
/**
* Remove a goal from a {@link com.dsh105.echopet.api.pet.Pet}'s AI
*
* <p>The goal is identified using a string, initiated when the goal is added to the {@link
* com.dsh105.echopet.api.pet.Pet}
*
* @param pet {@link com.dsh105.echopet.api.pet.Pet} to remove the goal from
* @param identifier String that identifies a {@link com.dsh105.echopet.compat.api.ai.PetGoal}
*/
public void removeGoal(IPet pet, String identifier) {
if (pet == null) {
EchoPet.LOG.severe(
"Failed to remove PetGoal from Pet AI through the EchoPetAPI. Pet cannot be null.");
return;
}
pet.getEntityPet().getPetGoalSelector().removeGoal(identifier);
}
private void initiateEntityPet() {
this.setSize();
this.fireProof = true;
if (this.FIELD_JUMP == null) {
try {
this.FIELD_JUMP = EntityLiving.class.getDeclaredField("bd");
this.FIELD_JUMP.setAccessible(true);
} catch (NoSuchFieldException e) {
e.printStackTrace();
}
}
this.getBukkitEntity().setMaxHealth(pet.getPetType().getMaxHealth());
this.setHealth((float) pet.getPetType().getMaxHealth());
this.jumpHeight = EchoPet.getOptions().getRideJumpHeight(this.getPet().getPetType());
this.rideSpeed = EchoPet.getOptions().getRideSpeed(this.getPet().getPetType());
this.setPathfinding();
}
/**
* Checks if a {@link com.dsh105.echopet.api.pet.Pet} has specific {@link PetData}
*
* @param pet the {@link com.dsh105.echopet.api.pet.Pet} to search
* @param petData the {@link PetData} searched for in the {@link com.dsh105.echopet.api.pet.Pet}
* instance
* @return true if the {@link com.dsh105.echopet.api.pet.Pet} has the specified {@link PetData}
*/
public boolean hasData(IPet pet, PetData petData) {
if (pet == null) {
EchoPet.LOG.severe(
"Failed to check PetData ["
+ petData.toString()
+ "] of Pet through the EchoPetAPI. Pet cannot be null.");
return false;
}
return pet.getPetData().contains(petData);
}
/**
* Add an implementation of {@link com.dsh105.echopet.compat.api.ai.PetGoal} to a {@link
* com.dsh105.echopet.api.pet.Pet}
*
* @param pet the {@link com.dsh105.echopet.api.pet.Pet} to add the {@link
* com.dsh105.echopet.compat.api.ai.PetGoal} to
* @param goal the {@link com.dsh105.echopet.compat.api.ai.PetGoal} to add
* @param identifier a {@link java.lang.String} to identify the goal
*/
public void addGoal(IPet pet, PetGoal goal, String identifier, int priority) {
if (pet == null) {
EchoPet.LOG.severe(
"Failed to add PetGoal to Pet AI through the EchoPetAPI. Pet cannot be null.");
return;
}
if (goal == null) {
EchoPet.LOG.severe(
"Failed to add PetGoal to Pet AI through the EchoPetAPI. Goal cannot be null.");
return;
}
pet.getEntityPet().getPetGoalSelector().addGoal(identifier, goal, priority);
}
/**
* Add a predefined {@link com.dsh105.echopet.compat.api.ai.PetGoal} to a {@link
* com.dsh105.echopet.api.pet.Pet} from the API
*
* @param pet the {@link com.dsh105.echopet.api.pet.Pet} to add the goal to
* @param goalType type of goal
*/
public void addGoal(IPet pet, GoalType goalType) {
if (pet == null) {
EchoPet.LOG.severe(
"Failed to add PetGoal to Pet AI through the EchoPetAPI. Pet cannot be null.");
return;
}
if (goalType == GoalType.ATTACK) {
pet.getEntityPet()
.getPetGoalSelector()
.addGoal(
new SafeConstructor<APetGoalMeleeAttack>(
ReflectionUtil.getVersionedClass("entity.ai.PetGoalMeleeAttack"),
ReflectionUtil.getVersionedClass("entity.EntityPet"),
double.class,
int.class)
.newInstance(
pet.getEntityPet(),
EchoPet.getConfig().getDouble("attack.lockRange", 0.0D),
EchoPet.getConfig().getInt("attack.ticksBetweenAttacks", 20)),
3);
} else if (goalType == GoalType.FLOAT) {
pet.getEntityPet()
.getPetGoalSelector()
.addGoal(
new SafeConstructor<APetGoalFloat>(
ReflectionUtil.getVersionedClass("entity.ai.PetGoalFloat"),
ReflectionUtil.getVersionedClass("entity.EntityPet"))
.newInstance(pet.getEntityPet()),
0);
} else if (goalType == GoalType.FOLLOW_OWNER) {
pet.getEntityPet()
.getPetGoalSelector()
.addGoal(
new SafeConstructor<APetGoalFollowOwner>(
ReflectionUtil.getVersionedClass("entity.ai.PetGoalFollowOwner"),
ReflectionUtil.getVersionedClass("entity.EntityPet"),
double.class,
double.class,
double.class)
.newInstance(
pet.getEntityPet(),
pet.getEntityPet().getSizeCategory().getStartWalk(pet.getPetType()),
pet.getEntityPet().getSizeCategory().getStopWalk(pet.getPetType()),
pet.getEntityPet().getSizeCategory().getTeleport(pet.getPetType())),
1);
} else if (goalType == GoalType.LOOK_AT_PLAYER) {
pet.getEntityPet()
.getPetGoalSelector()
.addGoal(
new SafeConstructor<APetGoalLookAtPlayer>(
ReflectionUtil.getVersionedClass("entity.ai.PetGoalLookAtPlayer"),
ReflectionUtil.getVersionedClass("entity.EntityPet"),
Class.class,
float.class)
.newInstance(pet.getEntityPet(), ReflectionUtil.getNMSClass("EntityHuman"), 8.0F),
2);
}
}
public Player getPlayerOwner() {
return pet.getOwner();
}
public void onLive() {
if (this.pet == null) {
this.remove(false);
return;
}
if (this.getPlayerOwner() == null || !this.getPlayerOwner().isOnline()) {
EchoPet.getManager().removePet(this.getPet(), true);
return;
}
if (pet.isOwnerRiding() && this.passenger == null && !pet.isOwnerInMountingProcess()) {
pet.ownerRidePet(false);
}
if (!forceInvisible
&& ((CraftPlayer) this.getPlayerOwner()).getHandle().isInvisible() != this.isInvisible()
&& !this.shouldVanish) {
this.setInvisible(!this.isInvisible());
}
if (((CraftPlayer) this.getPlayerOwner()).getHandle().isSneaking() != this.isSneaking()) {
this.setSneaking(!this.isSneaking());
}
if (((CraftPlayer) this.getPlayerOwner()).getHandle().isSprinting() != this.isSprinting()) {
this.setSprinting(!this.isSprinting());
}
if (this.getPet().isHat()) {
this.lastYaw =
this.yaw =
(this.getPet().getPetType() == PetType.ENDERDRAGON
? this.getPlayerOwner().getLocation().getYaw() - 180
: this.getPlayerOwner().getLocation().getYaw());
}
if (this.getPlayerOwner().isFlying()
&& EchoPet.getOptions().canFly(this.getPet().getPetType())) {
Location petLoc = this.getLocation();
Location ownerLoc = this.getPlayerOwner().getLocation();
Vector v = ownerLoc.toVector().subtract(petLoc.toVector());
double x = v.getX();
double y = v.getY();
double z = v.getZ();
Vector vo = this.getPlayerOwner().getLocation().getDirection();
if (vo.getX() > 0) {
x -= 1.5;
} else if (vo.getX() < 0) {
x += 1.5;
}
if (vo.getZ() > 0) {
z -= 1.5;
} else if (vo.getZ() < 0) {
z += 1.5;
}
this.setVelocity(new Vector(x, y, z).normalize().multiply(0.3F));
}
}