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WolfController.java
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WolfController.java
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package net.citizensnpcs.nms.v1_15_R1.entity;
import org.bukkit.Bukkit;
import org.bukkit.craftbukkit.v1_15_R1.CraftServer;
import org.bukkit.craftbukkit.v1_15_R1.entity.CraftEntity;
import org.bukkit.craftbukkit.v1_15_R1.entity.CraftWolf;
import org.bukkit.entity.Wolf;
import org.bukkit.event.entity.EntityTargetEvent;
import org.bukkit.util.Vector;
import net.citizensnpcs.api.npc.NPC;
import net.citizensnpcs.nms.v1_15_R1.util.ForwardingNPCHolder;
import net.citizensnpcs.nms.v1_15_R1.util.NMSBoundingBox;
import net.citizensnpcs.nms.v1_15_R1.util.NMSImpl;
import net.citizensnpcs.npc.CitizensNPC;
import net.citizensnpcs.npc.ai.NPCHolder;
import net.citizensnpcs.util.NMS;
import net.citizensnpcs.util.Util;
import net.minecraft.server.v1_15_R1.AxisAlignedBB;
import net.minecraft.server.v1_15_R1.BlockPosition;
import net.minecraft.server.v1_15_R1.DamageSource;
import net.minecraft.server.v1_15_R1.DataWatcherObject;
import net.minecraft.server.v1_15_R1.Entity;
import net.minecraft.server.v1_15_R1.EntityBoat;
import net.minecraft.server.v1_15_R1.EntityLiving;
import net.minecraft.server.v1_15_R1.EntityMinecartAbstract;
import net.minecraft.server.v1_15_R1.EntityTypes;
import net.minecraft.server.v1_15_R1.EntityWolf;
import net.minecraft.server.v1_15_R1.EnumPistonReaction;
import net.minecraft.server.v1_15_R1.FluidType;
import net.minecraft.server.v1_15_R1.IBlockData;
import net.minecraft.server.v1_15_R1.NBTTagCompound;
import net.minecraft.server.v1_15_R1.SoundEffect;
import net.minecraft.server.v1_15_R1.Tag;
import net.minecraft.server.v1_15_R1.Vec3D;
import net.minecraft.server.v1_15_R1.World;
public class WolfController extends MobEntityController {
public WolfController() {
super(EntityWolfNPC.class);
}
@Override
public Wolf getBukkitEntity() {
return (Wolf) super.getBukkitEntity();
}
public static class EntityWolfNPC extends EntityWolf implements NPCHolder {
private final CitizensNPC npc;
public EntityWolfNPC(EntityTypes<? extends EntityWolf> types, World world) {
this(types, world, null);
}
public EntityWolfNPC(EntityTypes<? extends EntityWolf> types, World world, NPC npc) {
super(types, world);
this.npc = (CitizensNPC) npc;
}
@Override
public void a(AxisAlignedBB bb) {
super.a(NMSBoundingBox.makeBB(npc, bb));
}
@Override
public void a(DataWatcherObject<?> datawatcherobject) {
if (npc == null) {
super.a(datawatcherobject);
return;
}
NMSImpl.checkAndUpdateHeight(this, datawatcherobject, super::a);
}
@Override
protected void a(double d0, boolean flag, IBlockData block, BlockPosition blockposition) {
if (npc == null || !npc.isFlyable()) {
super.a(d0, flag, block, blockposition);
}
}
@Override
public void a(Entity entity, float strength, double dx, double dz) {
NMS.callKnockbackEvent(npc, strength, dx, dz, evt -> super.a(entity, (float) evt.getStrength(),
evt.getKnockbackVector().getX(), evt.getKnockbackVector().getZ()));
}
@Override
public boolean b(float f, float f1) {
if (npc == null || !npc.isFlyable())
return super.b(f, f1);
return false;
}
@Override
public boolean b(Tag<FluidType> tag) {
if (npc == null)
return super.b(tag);
Vec3D old = getMot().add(0, 0, 0);
boolean res = super.b(tag);
if (!npc.isPushableByFluids()) {
setMot(old);
}
return res;
}
@Override
public int bD() {
return NMS.getFallDistance(npc, super.bD());
}
@Override
public void checkDespawn() {
if (npc == null) {
super.checkDespawn();
}
}
@Override
public void collide(net.minecraft.server.v1_15_R1.Entity entity) {
// this method is called by both the entities involved - cancelling
// it will not stop the NPC from moving.
super.collide(entity);
if (npc != null) {
Util.callCollisionEvent(npc, entity.getBukkitEntity());
}
}
@Override
public boolean d(NBTTagCompound save) {
return npc == null ? super.d(save) : false;
}
@Override
public float dp() {
return NMS.getJumpPower(npc, super.dp());
}
@Override
public void e(Vec3D vec3d) {
if (npc == null || !npc.isFlyable()) {
super.e(vec3d);
} else {
NMSImpl.flyingMoveLogic(this, vec3d);
}
}
@Override
public CraftEntity getBukkitEntity() {
if (npc != null && !(super.getBukkitEntity() instanceof NPCHolder)) {
NMSImpl.setBukkitEntity(this, new WolfNPC(this));
}
return super.getBukkitEntity();
}
@Override
public NPC getNPC() {
return npc;
}
@Override
public EnumPistonReaction getPushReaction() {
return Util.callPistonPushEvent(npc) ? EnumPistonReaction.IGNORE : super.getPushReaction();
}
@Override
protected SoundEffect getSoundAmbient() {
return NMSImpl.getSoundEffect(npc, super.getSoundAmbient(), NPC.Metadata.AMBIENT_SOUND);
}
@Override
protected SoundEffect getSoundDeath() {
return NMSImpl.getSoundEffect(npc, super.getSoundDeath(), NPC.Metadata.DEATH_SOUND);
}
@Override
protected SoundEffect getSoundHurt(DamageSource damagesource) {
return NMSImpl.getSoundEffect(npc, super.getSoundHurt(damagesource), NPC.Metadata.HURT_SOUND);
}
@Override
public void h(double x, double y, double z) {
Vector vector = Util.callPushEvent(npc, x, y, z);
if (vector != null) {
super.h(vector.getX(), vector.getY(), vector.getZ());
}
}
@Override
public boolean isClimbing() {
if (npc == null || !npc.isFlyable())
return super.isClimbing();
else
return false;
}
@Override
public boolean isLeashed() {
return NMSImpl.isLeashed(npc, super::isLeashed, this);
}
@Override
public void mobTick() {
super.mobTick();
if (npc != null) {
NMSImpl.updateMinecraftAIState(npc, this);
npc.update();
}
}
@Override
protected boolean n(Entity entity) {
if (npc != null && (entity instanceof EntityBoat || entity instanceof EntityMinecartAbstract))
return !npc.isProtected();
return super.n(entity);
}
@Override
public boolean setGoalTarget(EntityLiving entityliving, EntityTargetEvent.TargetReason reason, boolean fire) {
return npc == null || this.equals(entityliving) ? super.setGoalTarget(entityliving, reason, fire) : false;
}
}
public static class WolfNPC extends CraftWolf implements ForwardingNPCHolder {
public WolfNPC(EntityWolfNPC entity) {
super((CraftServer) Bukkit.getServer(), entity);
}
@Override
public void setSitting(boolean sitting) {
getHandle().setSitting(sitting);
}
}
}