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PufferFishController.java
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PufferFishController.java
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package net.citizensnpcs.nms.v1_16_R3.entity;
import org.bukkit.Bukkit;
import org.bukkit.craftbukkit.v1_16_R3.CraftServer;
import org.bukkit.craftbukkit.v1_16_R3.entity.CraftEntity;
import org.bukkit.craftbukkit.v1_16_R3.entity.CraftPufferFish;
import org.bukkit.entity.PufferFish;
import org.bukkit.util.Vector;
import net.citizensnpcs.api.npc.NPC;
import net.citizensnpcs.nms.v1_16_R3.util.EntityMoveControl;
import net.citizensnpcs.nms.v1_16_R3.util.ForwardingNPCHolder;
import net.citizensnpcs.nms.v1_16_R3.util.NMSBoundingBox;
import net.citizensnpcs.nms.v1_16_R3.util.NMSImpl;
import net.citizensnpcs.npc.CitizensNPC;
import net.citizensnpcs.npc.ai.NPCHolder;
import net.citizensnpcs.trait.versioned.PufferFishTrait;
import net.citizensnpcs.util.NMS;
import net.citizensnpcs.util.Util;
import net.minecraft.server.v1_16_R3.AxisAlignedBB;
import net.minecraft.server.v1_16_R3.BlockPosition;
import net.minecraft.server.v1_16_R3.ControllerMove;
import net.minecraft.server.v1_16_R3.DamageSource;
import net.minecraft.server.v1_16_R3.Entity;
import net.minecraft.server.v1_16_R3.EntityBoat;
import net.minecraft.server.v1_16_R3.EntityHuman;
import net.minecraft.server.v1_16_R3.EntityMinecartAbstract;
import net.minecraft.server.v1_16_R3.EntityPose;
import net.minecraft.server.v1_16_R3.EntityPufferFish;
import net.minecraft.server.v1_16_R3.EntitySize;
import net.minecraft.server.v1_16_R3.EntityTypes;
import net.minecraft.server.v1_16_R3.EnumHand;
import net.minecraft.server.v1_16_R3.EnumInteractionResult;
import net.minecraft.server.v1_16_R3.EnumPistonReaction;
import net.minecraft.server.v1_16_R3.FluidType;
import net.minecraft.server.v1_16_R3.IBlockData;
import net.minecraft.server.v1_16_R3.ItemStack;
import net.minecraft.server.v1_16_R3.Items;
import net.minecraft.server.v1_16_R3.NBTTagCompound;
import net.minecraft.server.v1_16_R3.SoundEffect;
import net.minecraft.server.v1_16_R3.Tag;
import net.minecraft.server.v1_16_R3.Vec3D;
import net.minecraft.server.v1_16_R3.World;
public class PufferFishController extends MobEntityController {
public PufferFishController() {
super(EntityPufferFishNPC.class);
}
@Override
public PufferFish getBukkitEntity() {
return (PufferFish) super.getBukkitEntity();
}
public static class EntityPufferFishNPC extends EntityPufferFish implements NPCHolder {
private final CitizensNPC npc;
private ControllerMove oldMoveController;
public EntityPufferFishNPC(EntityTypes<? extends EntityPufferFish> types, World world) {
this(types, world, null);
}
public EntityPufferFishNPC(EntityTypes<? extends EntityPufferFish> types, World world, NPC npc) {
super(types, world);
this.npc = (CitizensNPC) npc;
if (npc != null) {
this.oldMoveController = this.moveController;
this.moveController = new ControllerMove(this);
}
}
@Override
public void a(AxisAlignedBB bb) {
super.a(NMSBoundingBox.makeBB(npc, bb));
}
@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 EntitySize a(EntityPose entitypose) {
if (npc == null) {
return super.a(entitypose);
}
return super.a(entitypose).a(1 / s(getPuffState())).a(0.5F);
}
@Override
public void a(float strength, double dx, double dz) {
NMS.callKnockbackEvent(npc, strength, dx, dz, (evt) -> super.a((float) evt.getStrength(),
evt.getKnockbackVector().getX(), evt.getKnockbackVector().getZ()));
}
@Override
public boolean a(Tag<FluidType> tag, double d0) {
if (npc == null) {
return super.a(tag, d0);
}
Vec3D old = getMot().add(0, 0, 0);
boolean res = super.a(tag, d0);
if (!npc.isPushableByFluids()) {
setMot(old);
}
return res;
}
@Override
public EnumInteractionResult b(EntityHuman entityhuman, EnumHand enumhand) {
if (npc == null || !npc.isProtected())
return super.b(entityhuman, enumhand);
ItemStack itemstack = entityhuman.b(enumhand);
if (itemstack.getItem() == Items.WATER_BUCKET && isAlive()) {
return EnumInteractionResult.FAIL;
}
return super.b(entityhuman, enumhand);
}
@Override
public boolean b(float f, float f1) {
if (npc == null || !npc.isFlyable()) {
return super.b(f, f1);
}
return false;
}
@Override
public int bP() {
return NMS.getFallDistance(npc, super.bP());
}
@Override
public void checkDespawn() {
if (npc == null) {
super.checkDespawn();
}
}
@Override
public void collide(net.minecraft.server.v1_16_R3.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 dJ() {
return NMS.getJumpPower(npc, super.dJ());
}
@Override
public void g(Vec3D vec3d) {
if (npc == null || !npc.isFlyable()) {
if (!NMSImpl.moveFish(npc, this, vec3d)) {
super.g(vec3d);
}
} else {
NMSImpl.flyingMoveLogic(this, vec3d);
}
}
@Override
public CraftEntity getBukkitEntity() {
if (npc != null && !(super.getBukkitEntity() instanceof NPCHolder)) {
NMSImpl.setBukkitEntity(this, new PufferFishNPC(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 i(double x, double y, double z) {
Vector vector = Util.callPushEvent(npc, x, y, z);
if (vector != null) {
super.i(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);
if (npc.useMinecraftAI() && this.moveController != this.oldMoveController) {
this.moveController = this.oldMoveController;
}
if (!npc.useMinecraftAI() && this.moveController == this.oldMoveController) {
this.moveController = new EntityMoveControl(this);
}
npc.update();
}
}
@Override
public void movementTick() {
boolean lastInWater = this.v;
int lastPuffState = getPuffState();
if (npc != null) {
this.v = false;
setPuffState(0);
}
super.movementTick();
if (npc != null) {
this.v = lastInWater;
setPuffState(lastPuffState);
}
}
@Override
protected boolean n(Entity entity) {
if (npc != null && (entity instanceof EntityBoat || entity instanceof EntityMinecartAbstract)) {
return !npc.isProtected();
}
return super.n(entity);
}
@Override
public void tick() {
if (npc != null) {
NMSImpl.resetPuffTicks(this);
}
super.tick();
PufferFishTrait trait = null;
if (npc != null && (trait = npc.getTraitNullable(PufferFishTrait.class)) != null) {
setPuffState(trait.getPuffState());
}
}
private static float s(int i) {
switch (i) {
case 0:
return 0.5F;
case 1:
return 0.7F;
default:
return 1.0F;
}
}
}
public static class PufferFishNPC extends CraftPufferFish implements ForwardingNPCHolder {
public PufferFishNPC(EntityPufferFishNPC entity) {
super((CraftServer) Bukkit.getServer(), entity);
}
}
}