Files
AkarinMC/src/main/java/net/minecraft/server/EntityLiving.java
2019-03-22 05:10:45 +08:00

2914 lines
104 KiB
Java

package net.minecraft.server;
import com.destroystokyo.paper.event.player.PlayerArmorChangeEvent;
import com.google.common.base.Objects;
import com.google.common.collect.Maps;
import java.util.Arrays;
import java.util.Collection;
import java.util.ConcurrentModificationException;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Random;
import java.util.UUID;
import javax.annotation.Nullable;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
// CraftBukkit start
import java.util.ArrayList;
import java.util.stream.Collectors;
import com.google.common.base.Function;
import com.google.common.collect.Lists;
import org.bukkit.Location;
import org.bukkit.craftbukkit.attribute.CraftAttributeMap;
import org.bukkit.craftbukkit.event.CraftEventFactory;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.entity.LivingEntity;
import org.bukkit.entity.Player;
import org.bukkit.event.entity.EntityDamageEvent;
import org.bukkit.event.entity.EntityDamageEvent.DamageModifier;
import org.bukkit.event.entity.EntityPotionEffectEvent;
import org.bukkit.event.entity.EntityRegainHealthEvent;
import org.bukkit.event.entity.EntityResurrectEvent;
import org.bukkit.event.entity.EntityTeleportEvent;
import org.bukkit.event.player.PlayerItemConsumeEvent;
// CraftBukkit end
import co.aikar.timings.MinecraftTimings; // Paper
public abstract class EntityLiving extends Entity {
private static final Logger a = LogManager.getLogger();
private static final UUID b = UUID.fromString("662A6B8D-DA3E-4C1C-8813-96EA6097278D");
private static final AttributeModifier c = (new AttributeModifier(EntityLiving.b, "Sprinting speed boost", 0.30000001192092896D, 2)).a(false);
protected static final DataWatcherObject<Byte> aw = DataWatcher.a(EntityLiving.class, DataWatcherRegistry.a);
public static final DataWatcherObject<Float> HEALTH = DataWatcher.a(EntityLiving.class, DataWatcherRegistry.c);
private static final DataWatcherObject<Integer> g = DataWatcher.a(EntityLiving.class, DataWatcherRegistry.b);
private static final DataWatcherObject<Boolean> h = DataWatcher.a(EntityLiving.class, DataWatcherRegistry.i);
private static final DataWatcherObject<Integer> bx = DataWatcher.a(EntityLiving.class, DataWatcherRegistry.b);
private AttributeMapBase attributeMap;
public CombatTracker combatTracker = new CombatTracker(this);
public final Map<MobEffectList, MobEffect> effects = Maps.newHashMap();
private final NonNullList<ItemStack> bB;
private final NonNullList<ItemStack> bC;
public boolean ax;
public EnumHand ay;
public int az;
public int aA;
public int hurtTicks;
public int aC;
public float aD;
public int deathTicks;
public float aF;
public float aG;
protected int aH;
public float aI;
public float aJ;
public float aK;
public int maxNoDamageTicks;
public float aM;
public float aN;
public float aO;
public float aP;
public float aQ;
public float aR;
public float aS;
public float aT;
public float aU;
public EntityHuman killer;
public int lastDamageByPlayerTime; // Paper - public
protected boolean killed; protected void setDying(boolean dying) { this.killed = dying; } protected boolean isDying() { return this.killed; } // Paper - OBFHELPER
protected int ticksFarFromPlayer;
protected float aZ;
protected float ba;
protected float bb;
protected float bc;
protected float bd;
protected int be; protected int getKillCount() { return this.be; } // Paper - OBFHELPER
public float lastDamage;
protected boolean bg;
public float bh;
public float bi;
public float bj;
public float bk;
protected int bl;
protected double bm;
protected double bn;
protected double bo;
protected double bp;
protected double bq;
protected double br;
protected int bs;
public boolean updateEffects;
public EntityLiving lastDamager;
public int hurtTimestamp;
private EntityLiving bG;
private int bH;
private float bI;
private int bJ;
private float bK;
public ItemStack activeItem; // Paper - public
protected int bu;
protected int bv;
private BlockPosition bL;
private DamageSource bM;
private long bN;
protected int bw;
private float bO;
private float bP;
// CraftBukkit start
public int expToDrop;
public int maxAirTicks = 300;
boolean forceDrops;
ArrayList<org.bukkit.inventory.ItemStack> drops = new ArrayList<org.bukkit.inventory.ItemStack>();
public org.bukkit.craftbukkit.attribute.CraftAttributeMap craftAttributes;
public boolean collides = true;
public boolean canPickUpLoot;
public org.bukkit.craftbukkit.entity.CraftLivingEntity getBukkitLivingEntity() { return (org.bukkit.craftbukkit.entity.CraftLivingEntity) super.getBukkitEntity(); } // Paper
public boolean silentDeath = false; // Paper - mark entity as dying silently for cancellable death event
@Override
public float getBukkitYaw() {
return getHeadRotation();
}
// CraftBukkit end
// Spigot start
public void inactiveTick()
{
super.inactiveTick();
++this.ticksFarFromPlayer; // Above all the floats
}
// Spigot end
protected EntityLiving(EntityTypes<?> entitytypes, World world) {
super(entitytypes, world);
this.bB = NonNullList.a(2, ItemStack.a);
this.bC = NonNullList.a(4, ItemStack.a);
this.maxNoDamageTicks = 20;
this.aU = 0.02F;
this.updateEffects = true;
this.activeItem = ItemStack.a;
this.initAttributes();
// CraftBukkit - setHealth(getMaxHealth()) inlined and simplified to skip the instanceof check for EntityPlayer, as getBukkitEntity() is not initialized in constructor
this.datawatcher.set(EntityLiving.HEALTH, (float) this.getAttributeInstance(GenericAttributes.maxHealth).getValue());
this.j = true;
this.aP = (float) ((Math.random() + 1.0D) * 0.009999999776482582D);
this.setPosition(this.locX, this.locY, this.locZ);
this.aO = (float) Math.random() * 12398.0F;
this.yaw = (float) (Math.random() * 6.2831854820251465D);
this.aS = this.yaw;
this.Q = 0.6F;
}
public void killEntity() {
this.damageEntity(DamageSource.OUT_OF_WORLD, Float.MAX_VALUE);
}
protected void x_() {
this.datawatcher.register(EntityLiving.aw, (byte) 0);
this.datawatcher.register(EntityLiving.g, 0);
this.datawatcher.register(EntityLiving.h, false);
this.datawatcher.register(EntityLiving.bx, 0);
this.datawatcher.register(EntityLiving.HEALTH, 1.0F);
}
protected void initAttributes() {
this.getAttributeMap().b(GenericAttributes.maxHealth);
this.getAttributeMap().b(GenericAttributes.c);
this.getAttributeMap().b(GenericAttributes.MOVEMENT_SPEED);
this.getAttributeMap().b(GenericAttributes.h);
this.getAttributeMap().b(GenericAttributes.i);
}
protected void a(double d0, boolean flag, IBlockData iblockdata, BlockPosition blockposition) {
if (!this.isInWater()) {
this.at();
}
if (!this.world.isClientSide && this.fallDistance > 3.0F && flag) {
float f = (float) MathHelper.f(this.fallDistance - 3.0F);
if (!iblockdata.isAir()) {
double d1 = Math.min((double) (0.2F + f / 15.0F), 2.5D);
int i = (int) (150.0D * d1);
// CraftBukkit start - visiblity api
if (this instanceof EntityPlayer) {
((WorldServer) this.world).sendParticles((EntityPlayer) this, new ParticleParamBlock(Particles.d, iblockdata), this.locX, this.locY, this.locZ, i, 0.0D, 0.0D, 0.0D, 0.15000000596046448D, false);
} else {
((WorldServer) this.world).a(new ParticleParamBlock(Particles.d, iblockdata), this.locX, this.locY, this.locZ, i, 0.0D, 0.0D, 0.0D, 0.15000000596046448D);
}
// CraftBukkit end
}
}
super.a(d0, flag, iblockdata, blockposition);
}
public boolean canBreatheUnderwater() { return this.ca(); } // Paper - OBFHELPER
public boolean ca() {
return this.getMonsterType() == EnumMonsterType.UNDEAD;
}
public void W() {
this.aF = this.aG;
super.W();
//this.world.methodProfiler.enter("livingEntityBaseTick"); // Akarin - remove caller
boolean flag = this instanceof EntityHuman;
if (this.isAlive()) {
if (this.inBlock()) {
this.damageEntity(DamageSource.STUCK, 1.0F);
} else if (flag && !this.world.getWorldBorder().a(this.getBoundingBox())) {
double d0 = this.world.getWorldBorder().a((Entity) this) + this.world.getWorldBorder().getDamageBuffer();
if (d0 < 0.0D) {
double d1 = this.world.getWorldBorder().getDamageAmount();
if (d1 > 0.0D) {
this.damageEntity(DamageSource.STUCK, (float) Math.max(1, MathHelper.floor(-d0 * d1)));
}
}
}
}
if (this.isFireProof() || this.world.isClientSide) {
this.extinguish();
}
boolean flag1 = flag && ((EntityHuman) this).abilities.isInvulnerable;
if (this.isAlive()) {
if (this.a(TagsFluid.WATER) && this.world.getType(new BlockPosition(this.locX, this.locY + (double) this.getHeadHeight(), this.locZ)).getBlock() != Blocks.BUBBLE_COLUMN) {
if (!this.canBreatheUnderwater() && !MobEffectUtil.c(this) && !flag1) { // Paper - use OBFHELPER so it can be overridden
this.setAirTicks(this.k(this.getAirTicks()));
if (this.getAirTicks() == -20) {
this.setAirTicks(0);
for (int i = 0; i < 8; ++i) {
float f = this.random.nextFloat() - this.random.nextFloat();
float f1 = this.random.nextFloat() - this.random.nextFloat();
float f2 = this.random.nextFloat() - this.random.nextFloat();
this.world.addParticle(Particles.e, this.locX + (double) f, this.locY + (double) f1, this.locZ + (double) f2, this.motX, this.motY, this.motZ);
}
this.damageEntity(DamageSource.DROWN, 2.0F);
}
}
if (!this.world.isClientSide && this.isPassenger() && this.getVehicle() != null && !this.getVehicle().aY()) {
this.stopRiding();
}
} else if (this.getAirTicks() < this.bf()) {
this.setAirTicks(this.l(this.getAirTicks()));
}
if (!this.world.isClientSide) {
BlockPosition blockposition = new BlockPosition(this);
if (!Objects.equal(this.bL, blockposition)) {
this.bL = blockposition;
this.b(blockposition);
}
}
}
if (this.isAlive() && this.ap()) {
this.extinguish();
}
this.aM = this.aN;
if (this.hurtTicks > 0) {
--this.hurtTicks;
}
if (this.noDamageTicks > 0 && !(this instanceof EntityPlayer)) {
--this.noDamageTicks;
}
if (this.getHealth() <= 0.0F) {
this.cb();
}
if (this.lastDamageByPlayerTime > 0) {
--this.lastDamageByPlayerTime;
} else {
this.killer = null;
}
if (this.bG != null && !this.bG.isAlive()) {
this.bG = null;
}
if (this.lastDamager != null) {
if (!this.lastDamager.isAlive()) {
this.setLastDamager((EntityLiving) null);
} else if (this.ticksLived - this.hurtTimestamp > 100) {
this.setLastDamager((EntityLiving) null);
}
}
this.tickPotionEffects();
this.bc = this.bb;
this.aR = this.aQ;
this.aT = this.aS;
this.lastYaw = this.yaw;
this.lastPitch = this.pitch;
//this.world.methodProfiler.exit(); // Akarin - remove caller
}
// CraftBukkit start
public int getExpReward() {
int exp = this.getExpValue(this.killer);
if (!this.world.isClientSide && (this.lastDamageByPlayerTime > 0 || this.alwaysGivesExp()) && this.isDropExperience() && this.world.getGameRules().getBoolean("doMobLoot")) {
return exp;
} else {
return 0;
}
}
// CraftBukkit end
protected void b(BlockPosition blockposition) {
int i = EnchantmentManager.a(Enchantments.FROST_WALKER, this);
if (i > 0) {
EnchantmentFrostWalker.a(this, this.world, blockposition, i);
}
}
public boolean isBaby() {
return false;
}
public boolean aY() {
return false;
}
protected void cb() {
++this.deathTicks;
if (this.deathTicks >= 20 && !this.dead) { // CraftBukkit - (this.deathTicks == 20) -> (this.deathTicks >= 20 && !this.dead)
int i;
// CraftBukkit start - Update getExpReward() above if the removed if() changes!
i = this.expToDrop;
while (i > 0) {
int j = EntityExperienceOrb.getOrbValue(i);
i -= j;
EntityLiving attacker = killer != null ? killer : lastDamager; // Paper
this.world.addEntity(new EntityExperienceOrb(this.world, this.locX, this.locY, this.locZ, j, this instanceof EntityPlayer ? org.bukkit.entity.ExperienceOrb.SpawnReason.PLAYER_DEATH : org.bukkit.entity.ExperienceOrb.SpawnReason.ENTITY_DEATH, attacker, this)); // Paper
}
this.expToDrop = 0;
// CraftBukkit end
this.die();
for (i = 0; i < 20; ++i) {
double d0 = this.random.nextGaussian() * 0.02D;
double d1 = this.random.nextGaussian() * 0.02D;
double d2 = this.random.nextGaussian() * 0.02D;
this.world.addParticle(Particles.J, this.locX + (double) (this.random.nextFloat() * this.width * 2.0F) - (double) this.width, this.locY + (double) (this.random.nextFloat() * this.length), this.locZ + (double) (this.random.nextFloat() * this.width * 2.0F) - (double) this.width, d0, d1, d2);
}
}
}
protected boolean isDropExperience() {
return !this.isBaby();
}
protected int k(int i) {
int j = EnchantmentManager.getOxygenEnchantmentLevel(this);
return j > 0 && this.random.nextInt(j + 1) > 0 ? i : i - 1;
}
protected int l(int i) {
return Math.min(i + 4, this.bf());
}
protected int getExpValue(EntityHuman entityhuman) {
return 0;
}
protected boolean alwaysGivesExp() {
return false;
}
public Random getRandom() {
return this.random;
}
@Nullable
public EntityLiving getLastDamager() {
return this.lastDamager;
}
public int cg() {
return this.hurtTimestamp;
}
public void setLastDamager(@Nullable EntityLiving entityliving) {
this.lastDamager = entityliving;
this.hurtTimestamp = this.ticksLived;
}
public EntityLiving ch() {
return this.bG;
}
public int ci() {
return this.bH;
}
public void z(Entity entity) {
if (entity instanceof EntityLiving) {
this.bG = (EntityLiving) entity;
} else {
this.bG = null;
}
this.bH = this.ticksLived;
}
public int cj() {
return this.ticksFarFromPlayer;
}
protected void b(ItemStack itemstack) {
if (!itemstack.isEmpty()) {
SoundEffect soundeffect = SoundEffects.ITEM_ARMOR_EQUIP_GENERIC;
Item item = itemstack.getItem();
if (item instanceof ItemArmor) {
soundeffect = ((ItemArmor) item).d().b();
} else if (item == Items.ELYTRA) {
soundeffect = SoundEffects.ITEM_ARMOR_EQUIP_ELYTRA;
}
this.a(soundeffect, 1.0F, 1.0F);
}
}
public void b(NBTTagCompound nbttagcompound) {
nbttagcompound.setFloat("Health", this.getHealth());
nbttagcompound.setShort("HurtTime", (short) this.hurtTicks);
nbttagcompound.setInt("HurtByTimestamp", this.hurtTimestamp);
nbttagcompound.setShort("DeathTime", (short) this.deathTicks);
nbttagcompound.setFloat("AbsorptionAmount", this.getAbsorptionHearts());
EnumItemSlot[] aenumitemslot = EnumItemSlot.values();
int i = aenumitemslot.length;
EnumItemSlot enumitemslot;
int j;
ItemStack itemstack;
for (j = 0; j < i; ++j) {
enumitemslot = aenumitemslot[j];
itemstack = this.getEquipment(enumitemslot);
if (!itemstack.isEmpty()) {
this.getAttributeMap().a(itemstack.a(enumitemslot));
}
}
nbttagcompound.set("Attributes", GenericAttributes.a(this.getAttributeMap()));
aenumitemslot = EnumItemSlot.values();
i = aenumitemslot.length;
for (j = 0; j < i; ++j) {
enumitemslot = aenumitemslot[j];
itemstack = this.getEquipment(enumitemslot);
if (!itemstack.isEmpty()) {
this.getAttributeMap().b(itemstack.a(enumitemslot));
}
}
if (!this.effects.isEmpty()) {
NBTTagList nbttaglist = new NBTTagList();
Iterator iterator = this.effects.values().iterator();
while (iterator.hasNext()) {
MobEffect mobeffect = (MobEffect) iterator.next();
nbttaglist.add((NBTBase) mobeffect.a(new NBTTagCompound()));
}
nbttagcompound.set("ActiveEffects", nbttaglist);
}
nbttagcompound.setBoolean("FallFlying", this.dc());
}
public void a(NBTTagCompound nbttagcompound) {
// Paper start - jvm keeps optimizing the setter
float absorptionAmount = nbttagcompound.getFloat("AbsorptionAmount");
if (Float.isNaN(absorptionAmount)) {
absorptionAmount = 0;
}
this.setAbsorptionHearts(absorptionAmount);
// Paper end
if (nbttagcompound.hasKeyOfType("Attributes", 9) && this.world != null && !this.world.isClientSide) {
GenericAttributes.a(this.getAttributeMap(), nbttagcompound.getList("Attributes", 10));
}
if (nbttagcompound.hasKeyOfType("ActiveEffects", 9)) {
NBTTagList nbttaglist = nbttagcompound.getList("ActiveEffects", 10);
for (int i = 0; i < nbttaglist.size(); ++i) {
NBTTagCompound nbttagcompound1 = nbttaglist.getCompound(i);
MobEffect mobeffect = MobEffect.b(nbttagcompound1);
if (mobeffect != null) {
this.effects.put(mobeffect.getMobEffect(), mobeffect);
}
}
}
// CraftBukkit start
if (nbttagcompound.hasKey("Bukkit.MaxHealth")) {
NBTBase nbtbase = nbttagcompound.get("Bukkit.MaxHealth");
if (nbtbase.getTypeId() == 5) {
this.getAttributeInstance(GenericAttributes.maxHealth).setValue(((NBTTagFloat) nbtbase).asDouble());
} else if (nbtbase.getTypeId() == 3) {
this.getAttributeInstance(GenericAttributes.maxHealth).setValue(((NBTTagInt) nbtbase).asDouble());
}
}
// CraftBukkit end
if (nbttagcompound.hasKeyOfType("Health", 99)) {
this.setHealth(nbttagcompound.getFloat("Health"));
}
this.hurtTicks = nbttagcompound.getShort("HurtTime");
this.deathTicks = nbttagcompound.getShort("DeathTime");
this.hurtTimestamp = nbttagcompound.getInt("HurtByTimestamp");
if (nbttagcompound.hasKeyOfType("Team", 8)) {
String s = nbttagcompound.getString("Team");
ScoreboardTeam scoreboardteam = this.world.getScoreboard().getTeam(s);
if (!world.paperConfig.nonPlayerEntitiesOnScoreboards && !(this instanceof EntityHuman)) { scoreboardteam = null; } // Paper
boolean flag = scoreboardteam != null && this.world.getScoreboard().addPlayerToTeam(this.bu(), scoreboardteam);
if (!flag) {
EntityLiving.a.warn("Unable to add mob to team \"{}\" (that team probably doesn't exist)", s);
}
}
if (nbttagcompound.getBoolean("FallFlying")) {
this.setFlag(7, true);
}
}
// CraftBukkit start
private boolean isTickingEffects = false;
private List<ProcessableEffect> effectsToProcess = Lists.newArrayList();
private static class ProcessableEffect {
private MobEffectList type;
private MobEffect effect;
private final EntityPotionEffectEvent.Cause cause;
private ProcessableEffect(MobEffect effect, EntityPotionEffectEvent.Cause cause) {
this.effect = effect;
this.cause = cause;
}
private ProcessableEffect(MobEffectList type, EntityPotionEffectEvent.Cause cause) {
this.type = type;
this.cause = cause;
}
}
// CraftBukkit end
protected void tickPotionEffects() {
Iterator iterator = this.effects.keySet().iterator();
isTickingEffects = true; // CraftBukkit
try {
while (iterator.hasNext()) {
MobEffectList mobeffectlist = (MobEffectList) iterator.next();
MobEffect mobeffect = (MobEffect) this.effects.get(mobeffectlist);
if (!mobeffect.tick(this)) {
if (!this.world.isClientSide) {
// CraftBukkit start
EntityPotionEffectEvent event = CraftEventFactory.callEntityPotionEffectChangeEvent(this, mobeffect, null, org.bukkit.event.entity.EntityPotionEffectEvent.Cause.EXPIRATION);
if (event.isCancelled()) {
continue;
}
// CraftBukkit end
iterator.remove();
this.b(mobeffect);
}
} else if (mobeffect.getDuration() % 600 == 0) {
this.a(mobeffect, false);
}
}
} catch (ConcurrentModificationException concurrentmodificationexception) {
;
}
// CraftBukkit start
isTickingEffects = false;
for (ProcessableEffect e : effectsToProcess) {
if (e.effect != null) {
addEffect(e.effect, e.cause);
} else {
removeEffect(e.type, e.cause);
}
}
effectsToProcess.clear();
// CraftBukkit end
if (this.updateEffects) {
if (!this.world.isClientSide) {
this.C();
}
this.updateEffects = false;
}
int i = (Integer) this.datawatcher.get(EntityLiving.g);
boolean flag = (Boolean) this.datawatcher.get(EntityLiving.h);
if (i > 0) {
boolean flag1;
if (this.isInvisible()) {
flag1 = this.random.nextInt(15) == 0;
} else {
flag1 = this.random.nextBoolean();
}
if (flag) {
flag1 &= this.random.nextInt(5) == 0;
}
if (flag1 && i > 0) {
double d0 = (double) (i >> 16 & 255) / 255.0D;
double d1 = (double) (i >> 8 & 255) / 255.0D;
double d2 = (double) (i >> 0 & 255) / 255.0D;
this.world.addParticle(flag ? Particles.a : Particles.s, this.locX + (this.random.nextDouble() - 0.5D) * (double) this.width, this.locY + this.random.nextDouble() * (double) this.length, this.locZ + (this.random.nextDouble() - 0.5D) * (double) this.width, d0, d1, d2);
}
}
}
protected void C() {
if (this.effects.isEmpty()) {
this.cl();
this.setInvisible(false);
} else {
Collection<MobEffect> collection = this.effects.values();
this.datawatcher.set(EntityLiving.h, c(collection));
this.datawatcher.set(EntityLiving.g, PotionUtil.a(collection));
this.setInvisible(this.hasEffect(MobEffects.INVISIBILITY));
}
}
public static boolean c(Collection<MobEffect> collection) {
Iterator iterator = collection.iterator();
MobEffect mobeffect;
do {
if (!iterator.hasNext()) {
return true;
}
mobeffect = (MobEffect) iterator.next();
} while (mobeffect.isAmbient());
return false;
}
protected void cl() {
this.datawatcher.set(EntityLiving.h, false);
this.datawatcher.set(EntityLiving.g, 0);
}
// CraftBukkit start
public boolean removeAllEffects() {
return removeAllEffects(org.bukkit.event.entity.EntityPotionEffectEvent.Cause.UNKNOWN);
}
public boolean removeAllEffects(EntityPotionEffectEvent.Cause cause) {
// CraftBukkit end
if (this.world.isClientSide) {
return false;
} else {
Iterator<MobEffect> iterator = this.effects.values().iterator();
boolean flag;
for (flag = false; iterator.hasNext(); flag = true) {
// CraftBukkit start
MobEffect effect = (MobEffect) iterator.next();
EntityPotionEffectEvent event = CraftEventFactory.callEntityPotionEffectChangeEvent(this, effect, null, cause, EntityPotionEffectEvent.Action.CLEARED);
if (event.isCancelled()) {
continue;
}
this.b(effect);
// CraftBukkit end
iterator.remove();
}
return flag;
}
}
public Collection<MobEffect> getEffects() {
return this.effects.values();
}
public Map<MobEffectList, MobEffect> co() {
return this.effects;
}
public boolean hasEffect(MobEffectList mobeffectlist) {
return this.effects.containsKey(mobeffectlist);
}
@Nullable
public MobEffect getEffect(MobEffectList mobeffectlist) {
return (MobEffect) this.effects.get(mobeffectlist);
}
// CraftBukkit start
public boolean addEffect(MobEffect mobeffect) {
return addEffect(mobeffect, org.bukkit.event.entity.EntityPotionEffectEvent.Cause.UNKNOWN);
}
public boolean addEffect(MobEffect mobeffect, EntityPotionEffectEvent.Cause cause) {
//org.spigotmc.AsyncCatcher.catchOp( "effect add"); // Spigot // Akarin
if (isTickingEffects) {
effectsToProcess.add(new ProcessableEffect(mobeffect, cause));
return true;
}
// CraftBukkit end
if (!this.d(mobeffect)) {
return false;
} else {
MobEffect mobeffect1 = (MobEffect) this.effects.get(mobeffect.getMobEffect());
// CraftBukkit start
boolean override = false;
if (mobeffect1 != null) {
override = new MobEffect(mobeffect1).a(mobeffect);
}
EntityPotionEffectEvent event = CraftEventFactory.callEntityPotionEffectChangeEvent(this, mobeffect1, mobeffect, cause, override);
if (event.isCancelled()) {
return false;
}
// CraftBukkit end
if (mobeffect1 == null) {
this.effects.put(mobeffect.getMobEffect(), mobeffect);
this.a(mobeffect);
return true;
// CraftBukkit start
} else if (event.isOverride()) {
mobeffect1.a(mobeffect);
this.a(mobeffect1, true);
// CraftBukkit end
return true;
} else {
return false;
}
}
}
public boolean d(MobEffect mobeffect) {
if (this.getMonsterType() == EnumMonsterType.UNDEAD) {
MobEffectList mobeffectlist = mobeffect.getMobEffect();
if (mobeffectlist == MobEffects.REGENERATION || mobeffectlist == MobEffects.POISON) {
return false;
}
}
return true;
}
public boolean cp() {
return this.getMonsterType() == EnumMonsterType.UNDEAD;
}
// CraftBukkit start
@Nullable
public MobEffect c(@Nullable MobEffectList mobeffectlist) {
return c(mobeffectlist, org.bukkit.event.entity.EntityPotionEffectEvent.Cause.UNKNOWN);
}
@Nullable
public MobEffect c(@Nullable MobEffectList mobeffectlist, EntityPotionEffectEvent.Cause cause) {
if (isTickingEffects) {
effectsToProcess.add(new ProcessableEffect(mobeffectlist, cause));
return null;
}
MobEffect effect = this.effects.get(mobeffectlist);
if (effect == null) {
return null;
}
EntityPotionEffectEvent event = CraftEventFactory.callEntityPotionEffectChangeEvent(this, effect, null, cause);
if (event.isCancelled()) {
return null;
}
return (MobEffect) this.effects.remove(mobeffectlist);
}
public boolean removeEffect(MobEffectList mobeffectlist) {
return removeEffect(mobeffectlist, org.bukkit.event.entity.EntityPotionEffectEvent.Cause.UNKNOWN);
}
public boolean removeEffect(MobEffectList mobeffectlist, EntityPotionEffectEvent.Cause cause) {
MobEffect mobeffect = this.c(mobeffectlist, cause);
// CraftBukkit end
if (mobeffect != null) {
this.b(mobeffect);
return true;
} else {
return false;
}
}
protected void a(MobEffect mobeffect) {
this.updateEffects = true;
if (!this.world.isClientSide) {
mobeffect.getMobEffect().b(this, this.getAttributeMap(), mobeffect.getAmplifier());
}
}
protected void a(MobEffect mobeffect, boolean flag) {
this.updateEffects = true;
if (flag && !this.world.isClientSide) {
MobEffectList mobeffectlist = mobeffect.getMobEffect();
mobeffectlist.a(this, this.getAttributeMap(), mobeffect.getAmplifier());
mobeffectlist.b(this, this.getAttributeMap(), mobeffect.getAmplifier());
}
}
protected void b(MobEffect mobeffect) {
this.updateEffects = true;
if (!this.world.isClientSide) {
mobeffect.getMobEffect().a(this, this.getAttributeMap(), mobeffect.getAmplifier());
}
}
// CraftBukkit start - Delegate so we can handle providing a reason for health being regained
public void heal(float f) {
heal(f, EntityRegainHealthEvent.RegainReason.CUSTOM);
}
public void heal(float f, EntityRegainHealthEvent.RegainReason regainReason) {
// Paper start - Forward
heal(f, regainReason, false);
}
public void heal(float f, EntityRegainHealthEvent.RegainReason regainReason, boolean isFastRegen) {
// Paper end
float f1 = this.getHealth();
if (f1 > 0.0F) {
EntityRegainHealthEvent event = new EntityRegainHealthEvent(this.getBukkitEntity(), f, regainReason, isFastRegen); // Paper - Add isFastRegen
this.world.getServer().getPluginManager().callEvent(event);
if (!event.isCancelled()) {
this.setHealth((float) (this.getHealth() + event.getAmount()));
}
// CraftBukkit end
}
}
public float getHealth() {
// CraftBukkit start - Use unscaled health
if (this instanceof EntityPlayer) {
return (float) ((EntityPlayer) this).getBukkitEntity().getHealth();
}
// CraftBukkit end
return (Float) this.datawatcher.get(EntityLiving.HEALTH);
}
public void setHealth(float f) {
// Paper start
if (Float.isNaN(f)) { f = getMaxHealth(); if (this.valid) {
System.err.println("[NAN-HEALTH] " + getName() + " had NaN health set");
} } // Paper end
// CraftBukkit start - Handle scaled health
if (this instanceof EntityPlayer) {
org.bukkit.craftbukkit.entity.CraftPlayer player = ((EntityPlayer) this).getBukkitEntity();
// Squeeze
if (f < 0.0F) {
player.setRealHealth(0.0D);
} else if (f > player.getMaxHealth()) {
player.setRealHealth(player.getMaxHealth());
} else {
player.setRealHealth(f);
}
player.updateScaledHealth(false);
return;
}
// CraftBukkit end
this.datawatcher.set(EntityLiving.HEALTH, MathHelper.a(f, 0.0F, this.getMaxHealth()));
}
public boolean damageEntity(DamageSource damagesource, float f) {
if (this.isInvulnerable(damagesource)) {
return false;
} else if (this.world.isClientSide) {
return false;
} else if (this.dead || this.killed || this.getHealth() <= 0.0F) { // CraftBukkit - Don't allow entities that got set to dead/killed elsewhere to get damaged and die
return false;
} else if (damagesource.p() && this.hasEffect(MobEffects.FIRE_RESISTANCE)) {
return false;
} else {
this.ticksFarFromPlayer = 0;
float f1 = f;
// CraftBukkit - Moved into damageEntity0(DamageSource, float)
if (false && (damagesource == DamageSource.ANVIL || damagesource == DamageSource.FALLING_BLOCK) && !this.getEquipment(EnumItemSlot.HEAD).isEmpty()) {
this.getEquipment(EnumItemSlot.HEAD).damage((int) (f * 4.0F + this.random.nextFloat() * f * 2.0F), this);
f *= 0.75F;
}
boolean flag = f > 0.0F && this.applyBlockingModifier(damagesource); // Copied from below
float f2 = 0.0F;
// CraftBukkit - Moved into damageEntity0(DamageSource, float)
if (false && f > 0.0F && this.applyBlockingModifier(damagesource)) {
this.damageShield(f);
f2 = f;
f = 0.0F;
if (!damagesource.b()) {
Entity entity = damagesource.j();
if (entity instanceof EntityLiving) {
this.c((EntityLiving) entity);
}
}
flag = true;
}
this.aJ = 1.5F;
boolean flag1 = true;
if ((float) this.noDamageTicks > (float) this.maxNoDamageTicks / 2.0F) {
if (f <= this.lastDamage) {
this.forceExplosionKnockback = true; // CraftBukkit - SPIGOT-949 - for vanilla consistency, cooldown does not prevent explosion knockback
return false;
}
// CraftBukkit start
if (!this.damageEntity0(damagesource, f - this.lastDamage)) {
return false;
}
// CraftBukkit end
this.lastDamage = f;
flag1 = false;
} else {
// CraftBukkit start
if (!this.damageEntity0(damagesource, f)) {
return false;
}
this.lastDamage = f;
this.noDamageTicks = this.maxNoDamageTicks;
// this.damageEntity0(damagesource, f);
// CraftBukkit end
this.aC = 10;
this.hurtTicks = this.aC;
}
// CraftBukkit start
if (this instanceof EntityAnimal) {
((EntityAnimal) this).resetLove();
if (this instanceof EntityTameableAnimal) {
((EntityTameableAnimal) this).getGoalSit().setSitting(false);
}
}
// CraftBukkit end
this.aD = 0.0F;
Entity entity1 = damagesource.getEntity();
if (entity1 != null) {
if (entity1 instanceof EntityLiving) {
this.setLastDamager((EntityLiving) entity1);
}
if (entity1 instanceof EntityHuman) {
this.lastDamageByPlayerTime = 100;
this.killer = (EntityHuman) entity1;
} else if (entity1 instanceof EntityWolf) {
EntityWolf entitywolf = (EntityWolf) entity1;
if (entitywolf.isTamed()) {
this.lastDamageByPlayerTime = 100;
this.killer = null;
}
}
}
boolean knockbackCancelled = world.paperConfig.disableExplosionKnockback && damagesource.isExplosion() && this instanceof EntityHuman; // Paper - Disable explosion knockback
if (flag1) {
if (flag) {
this.world.broadcastEntityEffect(this, (byte) 29);
} else if (damagesource instanceof EntityDamageSource && ((EntityDamageSource) damagesource).y()) {
this.world.broadcastEntityEffect(this, (byte) 33);
} else {
byte b0;
if (damagesource == DamageSource.DROWN) {
b0 = 36;
} else if (damagesource.p()) {
b0 = 37;
} else {
b0 = 2;
}
if (!knockbackCancelled) // Paper - Disable explosion knockback
this.world.broadcastEntityEffect(this, b0);
}
if (damagesource != DamageSource.DROWN && (!flag || f > 0.0F)) {
this.aA();
}
if (entity1 != null) {
double d0 = entity1.locX - this.locX;
double d1;
for (d1 = entity1.locZ - this.locZ; d0 * d0 + d1 * d1 < 1.0E-4D; d1 = (Math.random() - Math.random()) * 0.01D) {
d0 = (Math.random() - Math.random()) * 0.01D;
}
this.aD = (float) (MathHelper.c(d1, d0) * 57.2957763671875D - (double) this.yaw);
this.a(entity1, 0.4F, d0, d1);
} else {
this.aD = (float) ((int) (Math.random() * 2.0D) * 180);
}
}
if (knockbackCancelled) this.world.broadcastEntityEffect(this, (byte) 2); // Paper - Disable explosion knockback
if (this.getHealth() <= 0.0F) {
if (!this.e(damagesource)) {
// Paper start - moved into CraftEventFactory event caller for cancellable death event
//SoundEffect soundeffect = this.cs();
//if (flag1 && soundeffect != null) {
// this.a(soundeffect, this.cD(), this.cE());
//}
this.silentDeath = !flag1; // mark entity as dying silently
// Paper end
this.die(damagesource);
this.silentDeath = false; // Paper - cancellable death event - reset to default
}
} else if (flag1) {
this.c(damagesource);
}
boolean flag2 = !flag || f > 0.0F;
if (flag2) {
this.bM = damagesource;
this.bN = this.world.getTime();
}
if (this instanceof EntityPlayer) {
CriterionTriggers.h.a((EntityPlayer) this, damagesource, f1, f, flag);
if (f2 > 0.0F && f2 < 3.4028235E37F) {
((EntityPlayer) this).a(StatisticList.DAMAGE_BLOCKED_BY_SHIELD, Math.round(f2 * 10.0F));
}
}
if (entity1 instanceof EntityPlayer) {
CriterionTriggers.g.a((EntityPlayer) entity1, this, damagesource, f1, f, flag);
}
return flag2;
}
}
protected void c(EntityLiving entityliving) {
entityliving.a(this, 0.5F, this.locX - entityliving.locX, this.locZ - entityliving.locZ);
}
private boolean e(DamageSource damagesource) {
if (damagesource.ignoresInvulnerability()) {
return false;
} else {
ItemStack itemstack = null;
EnumHand[] aenumhand = EnumHand.values();
int i = aenumhand.length;
// CraftBukkit start
ItemStack itemstack1 = ItemStack.a;
for (int j = 0; j < i; ++j) {
EnumHand enumhand = aenumhand[j];
itemstack1 = this.b(enumhand);
if (itemstack1.getItem() == Items.TOTEM_OF_UNDYING) {
itemstack = itemstack1.cloneItemStack();
// itemstack1.subtract(1); // CraftBukkit
break;
}
}
EntityResurrectEvent event = new EntityResurrectEvent((LivingEntity) this.getBukkitEntity());
event.setCancelled(itemstack == null);
this.world.getServer().getPluginManager().callEvent(event);
if (!event.isCancelled()) {
if (!itemstack1.isEmpty()) {
itemstack1.subtract(1);
}
if (itemstack != null && this instanceof EntityPlayer) {
// CraftBukkit end
EntityPlayer entityplayer = (EntityPlayer) this;
entityplayer.b(StatisticList.ITEM_USED.b(Items.TOTEM_OF_UNDYING));
CriterionTriggers.B.a(entityplayer, itemstack);
}
this.setHealth(1.0F);
// CraftBukkit start
this.removeAllEffects(org.bukkit.event.entity.EntityPotionEffectEvent.Cause.TOTEM);
this.addEffect(new MobEffect(MobEffects.REGENERATION, 900, 1), org.bukkit.event.entity.EntityPotionEffectEvent.Cause.TOTEM);
this.addEffect(new MobEffect(MobEffects.ABSORBTION, 100, 1), org.bukkit.event.entity.EntityPotionEffectEvent.Cause.TOTEM);
// CraftBukkit end
this.world.broadcastEntityEffect(this, (byte) 35);
}
return !event.isCancelled();
}
}
@Nullable
public DamageSource cr() {
if (this.world.getTime() - this.bN > 40L) {
this.bM = null;
}
return this.bM;
}
protected void c(DamageSource damagesource) {
SoundEffect soundeffect = this.d(damagesource);
if (soundeffect != null) {
this.a(soundeffect, this.cD(), this.cE());
}
}
private boolean applyBlockingModifier(DamageSource damagesource) {
if (!damagesource.ignoresArmor() && this.isBlocking()) {
Vec3D vec3d = damagesource.w();
if (vec3d != null) {
Vec3D vec3d1 = this.f(1.0F);
Vec3D vec3d2 = vec3d.a(new Vec3D(this.locX, this.locY, this.locZ)).a();
vec3d2 = new Vec3D(vec3d2.x, 0.0D, vec3d2.z);
if (vec3d2.b(vec3d1) < 0.0D) {
return true;
}
}
}
return false;
}
public void c(ItemStack itemstack) {
super.a(SoundEffects.ENTITY_ITEM_BREAK, 0.8F, 0.8F + this.world.random.nextFloat() * 0.4F);
this.a(itemstack, 5);
}
public void die(DamageSource damagesource) {
if (!this.killed && !this.enderTeleport) { // Akarin
Entity entity = damagesource.getEntity();
EntityLiving entityliving = this.cv();
// Paper start - move down to make death event cancellable
//if (this.be >= 0 && entityliving != null) {
// entityliving.a(this, this.be, damagesource);
//}
//if (entity != null) {
// entity.b(this);
//}
this.killed = true;
//this.getCombatTracker().g();
org.bukkit.event.entity.EntityDeathEvent deathEvent = null;
// Paper end
if (!this.world.isClientSide) {
int i = 0;
if (entity instanceof EntityHuman) {
i = EnchantmentManager.g((EntityLiving) entity);
}
if (this.isDropExperience() && this.world.getGameRules().getBoolean("doMobLoot")) {
boolean flag = this.lastDamageByPlayerTime > 0;
this.a(flag, i, damagesource);
// CraftBukkit start - Call death event
deathEvent = CraftEventFactory.callEntityDeathEvent(this, this.drops); // Paper - cancellable death event
this.drops = new ArrayList<org.bukkit.inventory.ItemStack>();
} else {
deathEvent = CraftEventFactory.callEntityDeathEvent(this); // Paper - cancellable death event
// CraftBukkit end
}
}
// Paper start - cancellable death event
if (deathEvent == null || !deathEvent.isCancelled()) {
// triggers and stats got moved down
if (this.getKillCount() >= 0 && entityliving != null) {
entityliving.runKillTrigger(this, this.getKillCount(), damagesource);
}
if (entity != null) {
entity.onKill(this);
}
this.getCombatTracker().reset();
this.setDying(true);
this.world.broadcastEntityEffect(this, (byte) 3);
} else {
this.setDying(false); // Paper - reset if cancelled
this.setHealth((float) deathEvent.getReviveHealth());
}
// Paper end
}
}
protected void a(boolean flag, int i, DamageSource damagesource) {
this.dropDeathLoot(flag, i);
this.dropEquipment(flag, i);
}
protected void dropEquipment(boolean flag, int i) {}
public void a(Entity entity, float f, double d0, double d1) {
if (this.random.nextDouble() >= this.getAttributeInstance(GenericAttributes.c).getValue()) {
this.impulse = true;
float f1 = MathHelper.sqrt(d0 * d0 + d1 * d1);
// Paper start - preserve old velocity
double oldMotX = this.motX;
double oldMotY = this.motY;
double oldMotZ = this.motZ;
// Paper end
this.motX /= 2.0D;
this.motZ /= 2.0D;
this.motX -= d0 / (double) f1 * (double) f;
this.motZ -= d1 / (double) f1 * (double) f;
if (this.onGround) {
this.motY /= 2.0D;
this.motY += (double) f;
if (this.motY > 0.4000000059604645D) {
this.motY = 0.4000000059604645D;
}
}
// Paper start - call EntityKnockbackByEntityEvent
org.bukkit.util.Vector delta = new org.bukkit.util.Vector(this.motX - oldMotX, this.motY - oldMotY, this.motZ - oldMotZ);
// Restore old velocity to be able to access it in the event
this.motX = oldMotX;
this.motY = oldMotY;
this.motZ = oldMotZ;
if (entity == null || new com.destroystokyo.paper.event.entity.EntityKnockbackByEntityEvent((LivingEntity) getBukkitEntity(), entity.getBukkitEntity(), f, delta).callEvent()) {
this.motX += delta.getX();
this.motY += delta.getY();
this.motZ += delta.getZ();
}
// Paper end
}
}
@Nullable
protected SoundEffect d(DamageSource damagesource) {
return SoundEffects.ENTITY_GENERIC_HURT;
}
@Nullable public SoundEffect getDeathSoundEffect() { return cs();} // Paper - OBFHELPER
@Nullable
protected SoundEffect cs() {
return SoundEffects.ENTITY_GENERIC_DEATH;
}
protected SoundEffect m(int i) {
return i > 4 ? SoundEffects.ENTITY_GENERIC_BIG_FALL : SoundEffects.ENTITY_GENERIC_SMALL_FALL;
}
protected void dropDeathLoot(boolean flag, int i) {}
public boolean z_() {
int i = MathHelper.floor(this.locX);
int j = MathHelper.floor(this.getBoundingBox().minY);
int k = MathHelper.floor(this.locZ);
if (this instanceof EntityHuman && ((EntityHuman) this).isSpectator()) {
return false;
} else {
BlockPosition blockposition = new BlockPosition(i, j, k);
IBlockData iblockdata = this.world.getType(blockposition);
Block block = iblockdata.getBlock();
return block != Blocks.LADDER && block != Blocks.VINE ? block instanceof BlockTrapdoor && this.b(blockposition, iblockdata) : true;
}
}
private boolean b(BlockPosition blockposition, IBlockData iblockdata) {
if ((Boolean) iblockdata.get(BlockTrapdoor.OPEN)) {
IBlockData iblockdata1 = this.world.getType(blockposition.down());
if (iblockdata1.getBlock() == Blocks.LADDER && iblockdata1.get(BlockLadder.FACING) == iblockdata.get(BlockTrapdoor.FACING)) {
return true;
}
}
return false;
}
public boolean isAlive() {
return !this.dead && this.getHealth() > 0.0F;
}
public void c(float f, float f1) {
super.c(f, f1);
MobEffect mobeffect = this.getEffect(MobEffects.JUMP);
float f2 = mobeffect == null ? 0.0F : (float) (mobeffect.getAmplifier() + 1);
int i = MathHelper.f((f - 3.0F - f2) * f1);
if (i > 0) {
// CraftBukkit start
if (!this.damageEntity(DamageSource.FALL, (float) i)) {
return;
}
// CraftBukkit end
this.a(this.m(i), 1.0F, 1.0F);
// this.damageEntity(DamageSource.FALL, (float) i); // CraftBukkit - moved up
int j = MathHelper.floor(this.locX);
int k = MathHelper.floor(this.locY - 0.20000000298023224D);
int l = MathHelper.floor(this.locZ);
IBlockData iblockdata = this.world.getType(new BlockPosition(j, k, l));
if (!iblockdata.isAir()) {
SoundEffectType soundeffecttype = iblockdata.getBlock().getStepSound();
this.a(soundeffecttype.g(), soundeffecttype.a() * 0.5F, soundeffecttype.b() * 0.75F);
}
}
}
public int getArmorStrength() {
AttributeInstance attributeinstance = this.getAttributeInstance(GenericAttributes.h);
return MathHelper.floor(attributeinstance.getValue());
}
protected void damageArmor(float f) {}
protected void damageShield(float f) {}
protected float applyArmorModifier(DamageSource damagesource, float f) {
if (!damagesource.ignoresArmor()) {
// this.damageArmor(f); // CraftBukkit - Moved into damageEntity0(DamageSource, float)
f = CombatMath.a(f, (float) this.getArmorStrength(), (float) this.getAttributeInstance(GenericAttributes.i).getValue());
}
return f;
}
protected float applyMagicModifier(DamageSource damagesource, float f) {
if (damagesource.isStarvation()) {
return f;
} else {
int i;
// CraftBukkit - Moved to damageEntity0(DamageSource, float)
if (false && this.hasEffect(MobEffects.RESISTANCE) && damagesource != DamageSource.OUT_OF_WORLD) {
i = (this.getEffect(MobEffects.RESISTANCE).getAmplifier() + 1) * 5;
int j = 25 - i;
float f1 = f * (float) j;
float f2 = f;
f = Math.max(f1 / 25.0F, 0.0F);
float f3 = f2 - f;
if (f3 > 0.0F && f3 < 3.4028235E37F) {
if (this instanceof EntityPlayer) {
((EntityPlayer) this).a(StatisticList.DAMAGE_RESISTED, Math.round(f3 * 10.0F));
} else if (damagesource.getEntity() instanceof EntityPlayer) {
((EntityPlayer) damagesource.getEntity()).a(StatisticList.DAMAGE_DEALT_RESISTED, Math.round(f3 * 10.0F));
}
}
}
if (f <= 0.0F) {
return 0.0F;
} else {
i = EnchantmentManager.a(this.getArmorItems(), damagesource);
if (i > 0) {
f = CombatMath.a(f, (float) i);
}
return f;
}
}
}
// CraftBukkit start
protected boolean damageEntity0(final DamageSource damagesource, float f) { // void -> boolean, add final
if (!this.isInvulnerable(damagesource)) {
final boolean human = this instanceof EntityHuman;
float originalDamage = f;
Function<Double, Double> hardHat = new Function<Double, Double>() {
@Override
public Double apply(Double f) {
if ((damagesource == DamageSource.ANVIL || damagesource == DamageSource.FALLING_BLOCK) && !EntityLiving.this.getEquipment(EnumItemSlot.HEAD).isEmpty()) {
return -(f - (f * 0.75F));
}
return -0.0;
}
};
float hardHatModifier = hardHat.apply((double) f).floatValue();
f += hardHatModifier;
Function<Double, Double> blocking = new Function<Double, Double>() {
@Override
public Double apply(Double f) {
return -((EntityLiving.this.applyBlockingModifier(damagesource)) ? f : 0.0);
}
};
float blockingModifier = blocking.apply((double) f).floatValue();
f += blockingModifier;
Function<Double, Double> armor = new Function<Double, Double>() {
@Override
public Double apply(Double f) {
return -(f - EntityLiving.this.applyArmorModifier(damagesource, f.floatValue()));
}
};
float armorModifier = armor.apply((double) f).floatValue();
f += armorModifier;
Function<Double, Double> resistance = new Function<Double, Double>() {
@Override
public Double apply(Double f) {
if (!damagesource.isStarvation() && EntityLiving.this.hasEffect(MobEffects.RESISTANCE) && damagesource != DamageSource.OUT_OF_WORLD) {
int i = (EntityLiving.this.getEffect(MobEffects.RESISTANCE).getAmplifier() + 1) * 5;
int j = 25 - i;
float f1 = f.floatValue() * (float) j;
return -(f - (f1 / 25.0F));
}
return -0.0;
}
};
float resistanceModifier = resistance.apply((double) f).floatValue();
f += resistanceModifier;
Function<Double, Double> magic = new Function<Double, Double>() {
@Override
public Double apply(Double f) {
return -(f - EntityLiving.this.applyMagicModifier(damagesource, f.floatValue()));
}
};
float magicModifier = magic.apply((double) f).floatValue();
f += magicModifier;
Function<Double, Double> absorption = new Function<Double, Double>() {
@Override
public Double apply(Double f) {
return -(Math.max(f - Math.max(f - EntityLiving.this.getAbsorptionHearts(), 0.0F), 0.0F));
}
};
float absorptionModifier = absorption.apply((double) f).floatValue();
EntityDamageEvent event = CraftEventFactory.handleLivingEntityDamageEvent(this, damagesource, originalDamage, hardHatModifier, blockingModifier, armorModifier, resistanceModifier, magicModifier, absorptionModifier, hardHat, blocking, armor, resistance, magic, absorption);
if (event.isCancelled()) {
return false;
}
f = (float) event.getFinalDamage();
// Resistance
if (event.getDamage(DamageModifier.RESISTANCE) < 0) {
float f3 = (float) -event.getDamage(DamageModifier.RESISTANCE);
if (f3 > 0.0F && f3 < 3.4028235E37F) {
if (this instanceof EntityPlayer) {
((EntityPlayer) this).a(StatisticList.DAMAGE_RESISTED, Math.round(f3 * 10.0F));
} else if (damagesource.getEntity() instanceof EntityPlayer) {
((EntityPlayer) damagesource.getEntity()).a(StatisticList.DAMAGE_DEALT_RESISTED, Math.round(f3 * 10.0F));
}
}
}
// Apply damage to helmet
if ((damagesource == DamageSource.ANVIL || damagesource == DamageSource.FALLING_BLOCK) && this.getEquipment(EnumItemSlot.HEAD) != null) {
this.getEquipment(EnumItemSlot.HEAD).damage((int) (event.getDamage() * 4.0F + this.random.nextFloat() * event.getDamage() * 2.0F), this);
}
// Apply damage to armor
if (!damagesource.ignoresArmor()) {
float armorDamage = (float) (event.getDamage() + event.getDamage(DamageModifier.BLOCKING) + event.getDamage(DamageModifier.HARD_HAT));
this.damageArmor(armorDamage);
}
// Apply blocking code // PAIL: steal from above
if (event.getDamage(DamageModifier.BLOCKING) < 0) {
this.world.broadcastEntityEffect(this, (byte) 29); // SPIGOT-4635 - shield damage sound
this.damageShield((float) -event.getDamage(DamageModifier.BLOCKING));
Entity entity = damagesource.j();
if (entity instanceof EntityLiving) {
this.c((EntityLiving) entity);
}
}
absorptionModifier = (float) -event.getDamage(DamageModifier.ABSORPTION);
this.setAbsorptionHearts(Math.max(this.getAbsorptionHearts() - absorptionModifier, 0.0F));
float f2 = absorptionModifier;
if (f2 > 0.0F && f2 < 3.4028235E37F && this instanceof EntityHuman) {
((EntityHuman) this).a(StatisticList.DAMAGE_ABSORBED, Math.round(f2 * 10.0F));
}
if (f2 > 0.0F && f2 < 3.4028235E37F && damagesource.getEntity() instanceof EntityPlayer) {
((EntityPlayer) damagesource.getEntity()).a(StatisticList.DAMAGE_DEALT_ABSORBED, Math.round(f2 * 10.0F));
}
if (f > 0 || !human) {
if (human) {
// PAIL: Be sure to drag all this code from the EntityHuman subclass each update.
((EntityHuman) this).applyExhaustion(damagesource.getExhaustionCost());
if (f < 3.4028235E37F) {
((EntityHuman) this).a(StatisticList.DAMAGE_TAKEN, Math.round(f * 10.0F));
}
}
// CraftBukkit end
float f3 = this.getHealth();
this.setHealth(f3 - f);
this.getCombatTracker().trackDamage(damagesource, f3, f);
// CraftBukkit start
if (!human) {
this.setAbsorptionHearts(this.getAbsorptionHearts() - f);
}
return true;
} else {
// Duplicate triggers if blocking
if (event.getDamage(DamageModifier.BLOCKING) < 0) {
if (this instanceof EntityPlayer) {
CriterionTriggers.h.a((EntityPlayer) this, damagesource, f, originalDamage, true);
f2 = (float) -event.getDamage(DamageModifier.BLOCKING);
if (f2 > 0.0F && f2 < 3.4028235E37F) {
((EntityPlayer) this).a(StatisticList.DAMAGE_BLOCKED_BY_SHIELD, Math.round(originalDamage * 10.0F));
}
}
if (damagesource.getEntity() instanceof EntityPlayer) {
CriterionTriggers.g.a((EntityPlayer) damagesource.getEntity(), this, damagesource, f, originalDamage, true);
}
return false;
} else {
return originalDamage > 0;
}
// CraftBukkit end
}
}
return false; // CraftBukkit
}
public CombatTracker getCombatTracker() {
return this.combatTracker;
}
@Nullable
public EntityLiving cv() {
return (EntityLiving) (this.combatTracker.c() != null ? this.combatTracker.c() : (this.killer != null ? this.killer : (this.lastDamager != null ? this.lastDamager : null)));
}
public final float getMaxHealth() {
return (float) this.getAttributeInstance(GenericAttributes.maxHealth).getValue();
}
public final int getArrowCount() {
return (Integer) this.datawatcher.get(EntityLiving.bx);
}
public final void setArrowCount(int i) {
this.datawatcher.set(EntityLiving.bx, i);
}
private int l() {
return MobEffectUtil.a(this) ? 6 - (1 + MobEffectUtil.b(this)) : (this.hasEffect(MobEffects.SLOWER_DIG) ? 6 + (1 + this.getEffect(MobEffects.SLOWER_DIG).getAmplifier()) * 2 : 6);
}
public void a(EnumHand enumhand) {
if (!this.ax || this.az >= this.l() / 2 || this.az < 0) {
this.az = -1;
this.ax = true;
this.ay = enumhand;
if (this.world instanceof WorldServer) {
((WorldServer) this.world).getTracker().a((Entity) this, (Packet) (new PacketPlayOutAnimation(this, enumhand == EnumHand.MAIN_HAND ? 0 : 3)));
}
}
}
protected void aa() {
this.damageEntity(DamageSource.OUT_OF_WORLD, 4.0F);
}
protected void cy() {
int i = this.l();
if (this.ax) {
++this.az;
if (this.az >= i) {
this.az = 0;
this.ax = false;
}
} else {
this.az = 0;
}
this.aG = (float) this.az / (float) i;
}
public AttributeInstance getAttributeInstance(IAttribute iattribute) {
return this.getAttributeMap().a(iattribute);
}
public AttributeMapBase getAttributeMap() {
if (this.attributeMap == null) {
this.attributeMap = new AttributeMapServer();
this.craftAttributes = new CraftAttributeMap(attributeMap); // CraftBukkit
}
return this.attributeMap;
}
public EnumMonsterType getMonsterType() {
return EnumMonsterType.UNDEFINED;
}
public ItemStack getItemInMainHand() {
return this.getEquipment(EnumItemSlot.MAINHAND);
}
public ItemStack getItemInOffHand() {
return this.getEquipment(EnumItemSlot.OFFHAND);
}
public ItemStack b(EnumHand enumhand) {
if (enumhand == EnumHand.MAIN_HAND) {
return this.getEquipment(EnumItemSlot.MAINHAND);
} else if (enumhand == EnumHand.OFF_HAND) {
return this.getEquipment(EnumItemSlot.OFFHAND);
} else {
throw new IllegalArgumentException("Invalid hand " + enumhand);
}
}
public void a(EnumHand enumhand, ItemStack itemstack) {
if (enumhand == EnumHand.MAIN_HAND) {
this.setSlot(EnumItemSlot.MAINHAND, itemstack);
} else {
if (enumhand != EnumHand.OFF_HAND) {
throw new IllegalArgumentException("Invalid hand " + enumhand);
}
this.setSlot(EnumItemSlot.OFFHAND, itemstack);
}
}
public boolean a(EnumItemSlot enumitemslot) {
return !this.getEquipment(enumitemslot).isEmpty();
}
public abstract Iterable<ItemStack> getArmorItems();
public abstract ItemStack getEquipment(EnumItemSlot enumitemslot);
public abstract void setSlot(EnumItemSlot enumitemslot, ItemStack itemstack);
public void setSprinting(boolean flag) {
super.setSprinting(flag);
AttributeInstance attributeinstance = this.getAttributeInstance(GenericAttributes.MOVEMENT_SPEED);
if (attributeinstance.a(EntityLiving.b) != null) {
attributeinstance.c(EntityLiving.c);
}
if (flag) {
attributeinstance.b(EntityLiving.c);
}
}
public float getDeathSoundVolume() { return cD();} // Paper - OBFHELPER
protected float cD() {
return 1.0F;
}
public float getDeathSoundPitch() { return cE();} // Paper - OBFHELPER
protected float cE() {
return this.isBaby() ? (this.random.nextFloat() - this.random.nextFloat()) * 0.2F + 1.5F : (this.random.nextFloat() - this.random.nextFloat()) * 0.2F + 1.0F;
}
protected boolean isFrozen() {
return this.getHealth() <= 0.0F;
}
public void A(Entity entity) {
double d0;
if (!(entity instanceof EntityBoat) && !(entity instanceof EntityHorseAbstract)) {
double d1 = entity.locX;
double d2 = entity.getBoundingBox().minY + (double) entity.length;
d0 = entity.locZ;
EnumDirection enumdirection = entity.getAdjustedDirection();
if (enumdirection != null) {
EnumDirection enumdirection1 = enumdirection.e();
int[][] aint = new int[][] { { 0, 1}, { 0, -1}, { -1, 1}, { -1, -1}, { 1, 1}, { 1, -1}, { -1, 0}, { 1, 0}, { 0, 1}};
double d3 = Math.floor(this.locX) + 0.5D;
double d4 = Math.floor(this.locZ) + 0.5D;
double d5 = this.getBoundingBox().maxX - this.getBoundingBox().minX;
double d6 = this.getBoundingBox().maxZ - this.getBoundingBox().minZ;
AxisAlignedBB axisalignedbb = new AxisAlignedBB(d3 - d5 / 2.0D, entity.getBoundingBox().minY, d4 - d6 / 2.0D, d3 + d5 / 2.0D, Math.floor(entity.getBoundingBox().minY) + (double) this.length, d4 + d6 / 2.0D);
int[][] aint1 = aint;
int i = aint.length;
for (int j = 0; j < i; ++j) {
int[] aint2 = aint1[j];
double d7 = (double) (enumdirection.getAdjacentX() * aint2[0] + enumdirection1.getAdjacentX() * aint2[1]);
double d8 = (double) (enumdirection.getAdjacentZ() * aint2[0] + enumdirection1.getAdjacentZ() * aint2[1]);
double d9 = d3 + d7;
double d10 = d4 + d8;
AxisAlignedBB axisalignedbb1 = axisalignedbb.d(d7, 0.0D, d8);
if (this.world.getCubes(this, axisalignedbb1)) {
if (this.world.getType(new BlockPosition(d9, this.locY, d10)).q()) {
this.enderTeleportTo(d9, this.locY + 1.0D, d10);
return;
}
BlockPosition blockposition = new BlockPosition(d9, this.locY - 1.0D, d10);
if (this.world.getType(blockposition).q() || this.world.getFluid(blockposition).a(TagsFluid.WATER)) {
d1 = d9;
d2 = this.locY + 1.0D;
d0 = d10;
}
} else if (this.world.getCubes(this, axisalignedbb1.d(0.0D, 1.0D, 0.0D)) && this.world.getType(new BlockPosition(d9, this.locY + 1.0D, d10)).q()) {
d1 = d9;
d2 = this.locY + 2.0D;
d0 = d10;
}
}
}
this.enderTeleportTo(d1, d2, d0);
} else {
double d11 = (double) (this.width / 2.0F + entity.width / 2.0F) + 0.4D;
float f;
if (entity instanceof EntityBoat) {
f = 0.0F;
} else {
f = 1.5707964F * (float) (this.getMainHand() == EnumMainHand.RIGHT ? -1 : 1);
}
float f1 = -MathHelper.sin(-this.yaw * 0.017453292F - 3.1415927F + f);
float f2 = -MathHelper.cos(-this.yaw * 0.017453292F - 3.1415927F + f);
d0 = Math.abs(f1) > Math.abs(f2) ? d11 / (double) Math.abs(f1) : d11 / (double) Math.abs(f2);
double d12 = this.locX + (double) f1 * d0;
double d13 = this.locZ + (double) f2 * d0;
this.setPosition(d12, entity.locY + (double) entity.length + 0.001D, d13);
if (!this.world.getCubes(this, this.getBoundingBox().b(entity.getBoundingBox()))) {
this.setPosition(d12, entity.locY + (double) entity.length + 1.001D, d13);
if (!this.world.getCubes(this, this.getBoundingBox().b(entity.getBoundingBox()))) {
this.setPosition(entity.locX, entity.locY + (double) this.length + 0.001D, entity.locZ);
}
}
}
}
protected float cG() {
return 0.42F;
}
protected void cH() {
this.motY = (double) this.cG();
if (this.hasEffect(MobEffects.JUMP)) {
this.motY += (double) ((float) (this.getEffect(MobEffects.JUMP).getAmplifier() + 1) * 0.1F);
}
if (this.isSprinting()) {
float f = this.yaw * 0.017453292F;
this.motX -= (double) (MathHelper.sin(f) * 0.2F);
this.motZ += (double) (MathHelper.cos(f) * 0.2F);
}
this.impulse = true;
}
protected void c(Tag<FluidType> tag) {
this.motY += 0.03999999910593033D;
}
protected float cJ() {
return 0.8F;
}
public void a(float f, float f1, float f2) {
double d0;
double d1;
float f3;
double d2;
if (this.cP() || this.bT()) {
d0 = 0.08D;
if (this.motY <= 0.0D && this.hasEffect(MobEffects.SLOW_FALLING)) {
d0 = 0.01D;
this.fallDistance = 0.0F;
}
float f4;
if (this.isInWater() && (!(this instanceof EntityHuman) || !((EntityHuman) this).abilities.isFlying)) {
d1 = this.locY;
float f5 = this.isSprinting() ? 0.9F : this.cJ();
f4 = 0.02F;
f3 = (float) EnchantmentManager.e(this);
if (f3 > 3.0F) {
f3 = 3.0F;
}
if (!this.onGround) {
f3 *= 0.5F;
}
if (f3 > 0.0F) {
f5 += (0.54600006F - f5) * f3 / 3.0F;
f4 += (this.cK() - f4) * f3 / 3.0F;
}
if (this.hasEffect(MobEffects.DOLPHINS_GRACE)) {
f5 = 0.96F;
}
this.a(f, f1, f2, f4);
this.move(EnumMoveType.SELF, this.motX, this.motY, this.motZ);
this.motX *= (double) f5;
this.motY *= 0.800000011920929D;
this.motZ *= (double) f5;
if (!this.isNoGravity() && !this.isSprinting()) {
if (this.motY <= 0.0D && Math.abs(this.motY - 0.005D) >= 0.003D && Math.abs(this.motY - d0 / 16.0D) < 0.003D) {
this.motY = -0.003D;
} else {
this.motY -= d0 / 16.0D;
}
}
if (this.positionChanged && this.c(this.motX, this.motY + 0.6000000238418579D - this.locY + d1, this.motZ)) {
this.motY = 0.30000001192092896D;
}
} else if (this.ax() && (!(this instanceof EntityHuman) || !((EntityHuman) this).abilities.isFlying)) {
d1 = this.locY;
this.a(f, f1, f2, 0.02F);
this.move(EnumMoveType.SELF, this.motX, this.motY, this.motZ);
this.motX *= 0.5D;
this.motY *= 0.5D;
this.motZ *= 0.5D;
if (!this.isNoGravity()) {
this.motY -= d0 / 4.0D;
}
if (this.positionChanged && this.c(this.motX, this.motY + 0.6000000238418579D - this.locY + d1, this.motZ)) {
this.motY = 0.30000001192092896D;
}
} else if (this.dc()) {
if (this.motY > -0.5D) {
this.fallDistance = 1.0F;
}
Vec3D vec3d = this.aN();
float f6 = this.pitch * 0.017453292F;
d2 = Math.sqrt(vec3d.x * vec3d.x + vec3d.z * vec3d.z);
double d3 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
double d4 = vec3d.b();
float f7 = MathHelper.cos(f6);
f7 = (float) ((double) f7 * (double) f7 * Math.min(1.0D, d4 / 0.4D));
this.motY += d0 * (-1.0D + (double) f7 * 0.75D);
double d5;
if (this.motY < 0.0D && d2 > 0.0D) {
d5 = this.motY * -0.1D * (double) f7;
this.motY += d5;
this.motX += vec3d.x * d5 / d2;
this.motZ += vec3d.z * d5 / d2;
}
if (f6 < 0.0F && d2 > 0.0D) {
d5 = d3 * (double) (-MathHelper.sin(f6)) * 0.04D;
this.motY += d5 * 3.2D;
this.motX -= vec3d.x * d5 / d2;
this.motZ -= vec3d.z * d5 / d2;
}
if (d2 > 0.0D) {
this.motX += (vec3d.x / d2 * d3 - this.motX) * 0.1D;
this.motZ += (vec3d.z / d2 * d3 - this.motZ) * 0.1D;
}
this.motX *= 0.9900000095367432D;
this.motY *= 0.9800000190734863D;
this.motZ *= 0.9900000095367432D;
this.move(EnumMoveType.SELF, this.motX, this.motY, this.motZ);
if (this.positionChanged && !this.world.isClientSide) {
d5 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
double d6 = d3 - d5;
float f8 = (float) (d6 * 10.0D - 3.0D);
if (f8 > 0.0F) {
this.a(this.m((int) f8), 1.0F, 1.0F);
this.damageEntity(DamageSource.FLY_INTO_WALL, f8);
}
}
if (this.onGround && !this.world.isClientSide) {
if (getFlag(7) && !CraftEventFactory.callToggleGlideEvent(this, false).isCancelled()) // CraftBukkit
this.setFlag(7, false);
}
} else {
float f9 = 0.91F;
BlockPosition.PooledBlockPosition blockposition_pooledblockposition = BlockPosition.PooledBlockPosition.d(this.locX, this.getBoundingBox().minY - 1.0D, this.locZ);
Throwable throwable = null;
try {
if (this.onGround) {
f9 = this.world.getType(blockposition_pooledblockposition).getBlock().n() * 0.91F;
}
f4 = 0.16277137F / (f9 * f9 * f9);
if (this.onGround) {
f3 = this.cK() * f4;
} else {
f3 = this.aU;
}
this.a(f, f1, f2, f3);
f9 = 0.91F;
if (this.onGround) {
f9 = this.world.getType(blockposition_pooledblockposition.c(this.locX, this.getBoundingBox().minY - 1.0D, this.locZ)).getBlock().n() * 0.91F;
}
if (this.z_()) {
float f10 = 0.15F;
this.motX = MathHelper.a(this.motX, -0.15000000596046448D, 0.15000000596046448D);
this.motZ = MathHelper.a(this.motZ, -0.15000000596046448D, 0.15000000596046448D);
this.fallDistance = 0.0F;
if (this.motY < -0.15D) {
this.motY = -0.15D;
}
boolean flag = this.isSneaking() && this instanceof EntityHuman;
if (flag && this.motY < 0.0D) {
this.motY = 0.0D;
}
}
this.move(EnumMoveType.SELF, this.motX, this.motY, this.motZ);
if (this.positionChanged && this.z_()) {
this.motY = 0.2D;
}
if (this.hasEffect(MobEffects.LEVITATION)) {
this.motY += (0.05D * (double) (this.getEffect(MobEffects.LEVITATION).getAmplifier() + 1) - this.motY) * 0.2D;
this.fallDistance = 0.0F;
} else {
blockposition_pooledblockposition.c(this.locX, 0.0D, this.locZ);
if (this.world.isClientSide && (!this.world.isLoaded(blockposition_pooledblockposition) || !this.world.getChunkAtWorldCoords(blockposition_pooledblockposition).y())) {
if (this.locY > 0.0D) {
this.motY = -0.1D;
} else {
this.motY = 0.0D;
}
} else if (!this.isNoGravity()) {
this.motY -= d0;
}
}
this.motY *= 0.9800000190734863D;
this.motX *= (double) f9;
this.motZ *= (double) f9;
} catch (Throwable throwable1) {
throwable = throwable1;
throw throwable1;
} finally {
if (blockposition_pooledblockposition != null) {
if (throwable != null) {
try {
blockposition_pooledblockposition.close();
} catch (Throwable throwable2) {
throwable.addSuppressed(throwable2);
}
} else {
blockposition_pooledblockposition.close();
}
}
}
}
}
this.aI = this.aJ;
d0 = this.locX - this.lastX;
d1 = this.locZ - this.lastZ;
d2 = this instanceof EntityBird ? this.locY - this.lastY : 0.0D;
f3 = MathHelper.sqrt(d0 * d0 + d2 * d2 + d1 * d1) * 4.0F;
if (f3 > 1.0F) {
f3 = 1.0F;
}
this.aJ += (f3 - this.aJ) * 0.4F;
this.aK += this.aJ;
}
public float cK() {
return this.bI;
}
public void o(float f) {
this.bI = f;
}
public boolean B(Entity entity) {
this.z(entity);
return false;
}
public boolean isSleeping() {
return false;
}
public void tick() {
super.tick();
this.cV();
this.o();
if (!this.world.isClientSide) {
int i = this.getArrowCount();
if (i > 0) {
if (this.aA <= 0) {
this.aA = 20 * (30 - i);
}
--this.aA;
if (this.aA <= 0) {
this.setArrowCount(i - 1);
}
}
updateEntityEquipment(); // Paper - split into own method
if (this.ticksLived % 20 == 0) {
this.getCombatTracker().g();
}
if (!this.glowing) {
boolean flag = this.hasEffect(MobEffects.GLOWING);
if (this.getFlag(6) != flag) {
this.setFlag(6, flag);
}
}
}
this.movementTick();
double d0 = this.locX - this.lastX;
double d1 = this.locZ - this.lastZ;
float f = (float) (d0 * d0 + d1 * d1);
float f1 = this.aQ;
float f2 = 0.0F;
this.aZ = this.ba;
float f3 = 0.0F;
if (f > 0.0025000002F) {
f3 = 1.0F;
f2 = (float) Math.sqrt((double) f) * 3.0F;
float f4 = (float) MathHelper.c(d1, d0) * 57.295776F - 90.0F;
float f5 = MathHelper.e(MathHelper.g(this.yaw) - f4);
if (95.0F < f5 && f5 < 265.0F) {
f1 = f4 - 180.0F;
} else {
f1 = f4;
}
}
if (this.aG > 0.0F) {
f1 = this.yaw;
}
if (!this.onGround) {
f3 = 0.0F;
}
this.ba += (f3 - this.ba) * 0.3F;
//this.world.methodProfiler.enter("headTurn"); // Akarin - remove caller
f2 = this.e(f1, f2);
//this.world.methodProfiler.exit(); // Akarin - remove caller
//this.world.methodProfiler.enter("rangeChecks"); // Akarin - remove caller
while (this.yaw - this.lastYaw < -180.0F) {
this.lastYaw -= 360.0F;
}
while (this.yaw - this.lastYaw >= 180.0F) {
this.lastYaw += 360.0F;
}
while (this.aQ - this.aR < -180.0F) {
this.aR -= 360.0F;
}
while (this.aQ - this.aR >= 180.0F) {
this.aR += 360.0F;
}
while (this.pitch - this.lastPitch < -180.0F) {
this.lastPitch -= 360.0F;
}
while (this.pitch - this.lastPitch >= 180.0F) {
this.lastPitch += 360.0F;
}
while (this.aS - this.aT < -180.0F) {
this.aT -= 360.0F;
}
while (this.aS - this.aT >= 180.0F) {
this.aT += 360.0F;
}
//this.world.methodProfiler.exit(); // Akarin - remove caller
this.bb += f2;
if (this.dc()) {
++this.bv;
} else {
this.bv = 0;
}
}
// Paper start - split into own method from above
public void updateEntityEquipment() {
EnumItemSlot[] aenumitemslot = EnumItemSlot.values();
int j = aenumitemslot.length;
for (int k = 0; k < j; ++k) {
EnumItemSlot enumitemslot = aenumitemslot[k];
ItemStack itemstack;
switch (enumitemslot.a()) {
case HAND:
itemstack = (ItemStack) this.bB.get(enumitemslot.b());
break;
case ARMOR:
itemstack = (ItemStack) this.bC.get(enumitemslot.b());
break;
default:
continue;
}
ItemStack itemstack1 = this.getEquipment(enumitemslot);
if (!ItemStack.matches(itemstack1, itemstack)) {
// Paper start - PlayerArmorChangeEvent
if (this instanceof EntityPlayer && enumitemslot.getType() == EnumItemSlot.Function.ARMOR) {
final org.bukkit.inventory.ItemStack oldItem = CraftItemStack.asBukkitCopy(itemstack);
final org.bukkit.inventory.ItemStack newItem = CraftItemStack.asBukkitCopy(itemstack1);
new PlayerArmorChangeEvent((Player) this.getBukkitEntity(), PlayerArmorChangeEvent.SlotType.valueOf(enumitemslot.name()), oldItem, newItem).callEvent();
}
// Paper end
((WorldServer) this.world).getTracker().a((Entity) this, (Packet) (new PacketPlayOutEntityEquipment(this.getId(), enumitemslot, itemstack1)));
if (!itemstack.isEmpty()) {
this.getAttributeMap().a(itemstack.a(enumitemslot));
}
if (!itemstack1.isEmpty()) {
this.getAttributeMap().b(itemstack1.a(enumitemslot));
}
switch (enumitemslot.a()) {
case HAND:
this.bB.set(enumitemslot.b(), itemstack1.isEmpty() ? ItemStack.a : itemstack1.cloneItemStack());
break;
case ARMOR:
this.bC.set(enumitemslot.b(), itemstack1.isEmpty() ? ItemStack.a : itemstack1.cloneItemStack());
}
}
}
}
// Paper end
protected float e(float f, float f1) {
float f2 = MathHelper.g(f - this.aQ);
this.aQ += f2 * 0.3F;
float f3 = MathHelper.g(this.yaw - this.aQ);
boolean flag = f3 < -90.0F || f3 >= 90.0F;
if (f3 < -75.0F) {
f3 = -75.0F;
}
if (f3 >= 75.0F) {
f3 = 75.0F;
}
this.aQ = this.yaw - f3;
if (f3 * f3 > 2500.0F) {
this.aQ += f3 * 0.2F;
}
if (flag) {
f1 *= -1.0F;
}
return f1;
}
public void movementTick() {
if (this.bJ > 0) {
--this.bJ;
}
if (this.bl > 0 && !this.bT()) {
double d0 = this.locX + (this.bm - this.locX) / (double) this.bl;
double d1 = this.locY + (this.bn - this.locY) / (double) this.bl;
double d2 = this.locZ + (this.bo - this.locZ) / (double) this.bl;
double d3 = MathHelper.g(this.bp - (double) this.yaw);
this.yaw = (float) ((double) this.yaw + d3 / (double) this.bl);
this.pitch = (float) ((double) this.pitch + (this.bq - (double) this.pitch) / (double) this.bl);
--this.bl;
this.setPosition(d0, d1, d2);
this.setYawPitch(this.yaw, this.pitch);
} else if (!this.cP()) {
this.motX *= 0.98D;
this.motY *= 0.98D;
this.motZ *= 0.98D;
}
if (this.bs > 0) {
this.aS = (float) ((double) this.aS + MathHelper.g(this.br - (double) this.aS) / (double) this.bs);
--this.bs;
}
if (Math.abs(this.motX) < 0.003D) {
this.motX = 0.0D;
}
if (Math.abs(this.motY) < 0.003D) {
this.motY = 0.0D;
}
if (Math.abs(this.motZ) < 0.003D) {
this.motZ = 0.0D;
}
//this.world.methodProfiler.enter("ai"); // Akarin - remove caller
if (this.isFrozen()) {
this.bg = false;
this.bh = 0.0F;
this.bj = 0.0F;
this.bk = 0.0F;
} else if (this.cP()) {
//this.world.methodProfiler.enter("newAi"); // Akarin - remove caller
this.doTick();
//this.world.methodProfiler.exit(); // Akarin - remove caller
}
//this.world.methodProfiler.exit(); // Akarin - remove caller
//this.world.methodProfiler.enter("jump"); // Akarin - remove caller
if (this.bg) {
if (this.W > 0.0D && (!this.onGround || this.W > 0.4D)) {
this.c(TagsFluid.WATER);
} else if (this.ax()) {
this.c(TagsFluid.LAVA);
} else if ((this.onGround || this.W > 0.0D && this.W <= 0.4D) && this.bJ == 0) {
this.cH();
this.bJ = 10;
}
} else {
this.bJ = 0;
}
//this.world.methodProfiler.exit(); // Akarin - remove caller
//this.world.methodProfiler.enter("travel"); // Akarin - remove caller
this.bh *= 0.98F;
this.bj *= 0.98F;
this.bk *= 0.9F;
this.n();
AxisAlignedBB axisalignedbb = this.getBoundingBox();
this.a(this.bh, this.bi, this.bj);
//this.world.methodProfiler.exit(); // Akarin - remove caller
//this.world.methodProfiler.enter("push"); // Akarin - remove caller
if (this.bw > 0) {
--this.bw;
this.a(axisalignedbb, this.getBoundingBox());
}
this.cN();
//this.world.methodProfiler.exit(); // Akarin - remove caller
}
private void n() {
boolean flag = this.getFlag(7);
if (flag && !this.onGround && !this.isPassenger()) {
ItemStack itemstack = this.getEquipment(EnumItemSlot.CHEST);
if (itemstack.getItem() == Items.ELYTRA && ItemElytra.e(itemstack)) {
flag = true;
if (!this.world.isClientSide && (this.bv + 1) % 20 == 0) {
itemstack.damage(1, this);
}
} else {
flag = false;
}
} else {
flag = false;
}
if (!this.world.isClientSide) {
if (flag != this.getFlag(7) && !CraftEventFactory.callToggleGlideEvent(this, flag).isCancelled()) // CraftBukkit
this.setFlag(7, flag);
}
}
protected void doTick() {}
protected void cN() {
List<Entity> list = this.world.getEntities(this, this.getBoundingBox(), IEntitySelector.a(this));
if (!list.isEmpty()) {
int i = this.world.getGameRules().c("maxEntityCramming");
int j;
if (i > 0 && list.size() > i - 1 && this.random.nextInt(4) == 0) {
j = 0;
for (int k = 0; k < list.size(); ++k) {
if (!((Entity) list.get(k)).isPassenger()) {
++j;
}
}
if (j > i - 1) {
this.damageEntity(DamageSource.CRAMMING, 6.0F);
}
}
numCollisions = Math.max(0, numCollisions - world.paperConfig.maxCollisionsPerEntity); // Paper
for (j = 0; j < list.size() && numCollisions < world.paperConfig.maxCollisionsPerEntity; ++j) { // Paper
Entity entity = (Entity) list.get(j);
entity.numCollisions++; // Paper
numCollisions++; // Paper
this.C(entity);
}
}
}
protected void a(AxisAlignedBB axisalignedbb, AxisAlignedBB axisalignedbb1) {
AxisAlignedBB axisalignedbb2 = axisalignedbb.b(axisalignedbb1);
List<Entity> list = this.world.getEntities(this, axisalignedbb2);
if (!list.isEmpty()) {
for (int i = 0; i < list.size(); ++i) {
Entity entity = (Entity) list.get(i);
if (entity instanceof EntityLiving) {
this.d((EntityLiving) entity);
this.bw = 0;
this.motX *= -0.2D;
this.motY *= -0.2D;
this.motZ *= -0.2D;
break;
}
}
} else if (this.positionChanged) {
this.bw = 0;
}
if (!this.world.isClientSide && this.bw <= 0) {
this.c(4, false);
}
}
protected void C(Entity entity) {
entity.collide(this);
}
protected void d(EntityLiving entityliving) {}
public void o(int i) {
this.bw = i;
if (!this.world.isClientSide) {
this.c(4, true);
}
}
public boolean isRiptiding() {
return ((Byte) this.datawatcher.get(EntityLiving.aw) & 4) != 0;
}
// Paper start
public void stopRiding() { stopRiding(false); }
public void stopRiding(boolean suppressCancellation) {
// Paper end
Entity entity = this.getVehicle();
super.stopRiding(suppressCancellation); // Paper - suppress
if (entity != null && entity != this.getVehicle() && !this.world.isClientSide) {
this.A(entity);
}
}
public void aH() {
super.aH();
this.aZ = this.ba;
this.ba = 0.0F;
this.fallDistance = 0.0F;
}
public void o(boolean flag) {
this.bg = flag;
}
public void receive(Entity entity, int i) {
if (!entity.dead && !this.world.isClientSide) {
EntityTracker entitytracker = ((WorldServer) this.world).getTracker();
if (entity instanceof EntityItem || entity instanceof EntityArrow || entity instanceof EntityExperienceOrb) {
entitytracker.a(entity, (Packet) (new PacketPlayOutCollect(entity.getId(), this.getId(), i)));
}
}
}
public boolean hasLineOfSight(Entity entity) {
return this.world.rayTrace(new Vec3D(this.locX, this.locY + (double) this.getHeadHeight(), this.locZ), new Vec3D(entity.locX, entity.locY + (double) entity.getHeadHeight(), entity.locZ), FluidCollisionOption.NEVER, true, false) == null;
}
public float h(float f) {
return f == 1.0F ? this.aS : this.aT + (this.aS - this.aT) * f;
}
public boolean cP() {
return !this.world.isClientSide;
}
public boolean isInteractable() {
return !this.dead && this.collides; // CraftBukkit
}
public boolean isCollidable() {
return this.isAlive() && !this.z_() && this.collides; // CraftBukkit
}
protected void aA() {
this.velocityChanged = this.random.nextDouble() >= this.getAttributeInstance(GenericAttributes.c).getValue();
}
public float getHeadRotation() {
return this.aS;
}
public void setHeadRotation(float f) {
this.aS = f;
}
public void k(float f) {
this.aQ = f;
}
public float getAbsorptionHearts() {
return this.bK;
}
public void setAbsorptionHearts(float f) {
if (f < 0.0F || Float.isNaN(f)) { // Paper
f = 0.0F;
}
this.bK = f;
}
public void enterCombat() {}
public void exitCombat() {}
protected void cR() {
this.updateEffects = true;
}
public abstract EnumMainHand getMainHand();
public boolean isHandRaised() {
return ((Byte) this.datawatcher.get(EntityLiving.aw) & 1) > 0;
}
public EnumHand cU() {
return ((Byte) this.datawatcher.get(EntityLiving.aw) & 2) > 0 ? EnumHand.OFF_HAND : EnumHand.MAIN_HAND;
}
protected void cV() {
if (this.isHandRaised()) {
if (this.b(this.cU()) == this.activeItem) {
if (this.cX() <= 25 && this.cX() % 4 == 0) {
this.b(this.activeItem, 5);
}
if (--this.bu == 0 && !this.world.isClientSide) {
this.q();
}
} else {
this.da();
}
}
}
private void o() {
this.bP = this.bO;
if (this.isSwimming()) {
this.bO = Math.min(1.0F, this.bO + 0.09F);
} else {
this.bO = Math.max(0.0F, this.bO - 0.09F);
}
}
protected void c(int i, boolean flag) {
byte b0 = (Byte) this.datawatcher.get(EntityLiving.aw);
int j;
if (flag) {
j = b0 | i;
} else {
j = b0 & ~i;
}
this.datawatcher.set(EntityLiving.aw, (byte) j);
}
public void c(EnumHand enumhand) {
ItemStack itemstack = this.b(enumhand);
if (!itemstack.isEmpty() && !this.isHandRaised()) {
this.activeItem = itemstack;
this.bu = itemstack.k();
if (!this.world.isClientSide) {
this.c(1, true);
this.c(2, enumhand == EnumHand.OFF_HAND);
}
}
}
public void a(DataWatcherObject<?> datawatcherobject) {
super.a(datawatcherobject);
if (EntityLiving.aw.equals(datawatcherobject) && this.world.isClientSide) {
if (this.isHandRaised() && this.activeItem.isEmpty()) {
this.activeItem = this.b(this.cU());
if (!this.activeItem.isEmpty()) {
this.bu = this.activeItem.k();
}
} else if (!this.isHandRaised() && !this.activeItem.isEmpty()) {
this.activeItem = ItemStack.a;
this.bu = 0;
}
}
}
public void a(ArgumentAnchor.Anchor argumentanchor_anchor, Vec3D vec3d) {
super.a(argumentanchor_anchor, vec3d);
this.aT = this.aS;
this.aQ = this.aS;
this.aR = this.aQ;
}
protected void b(ItemStack itemstack, int i) {
if (!itemstack.isEmpty() && this.isHandRaised()) {
if (itemstack.l() == EnumAnimation.DRINK) {
this.a(SoundEffects.ENTITY_GENERIC_DRINK, 0.5F, this.world.random.nextFloat() * 0.1F + 0.9F);
}
if (itemstack.l() == EnumAnimation.EAT) {
this.a(itemstack, i);
this.a(SoundEffects.ENTITY_GENERIC_EAT, 0.5F + 0.5F * (float) this.random.nextInt(2), (this.random.nextFloat() - this.random.nextFloat()) * 0.2F + 1.0F);
}
}
}
private void a(ItemStack itemstack, int i) {
for (int j = 0; j < i; ++j) {
Vec3D vec3d = new Vec3D(((double) this.random.nextFloat() - 0.5D) * 0.1D, Math.random() * 0.1D + 0.1D, 0.0D);
vec3d = vec3d.a(-this.pitch * 0.017453292F);
vec3d = vec3d.b(-this.yaw * 0.017453292F);
double d0 = (double) (-this.random.nextFloat()) * 0.6D - 0.3D;
Vec3D vec3d1 = new Vec3D(((double) this.random.nextFloat() - 0.5D) * 0.3D, d0, 0.6D);
vec3d1 = vec3d1.a(-this.pitch * 0.017453292F);
vec3d1 = vec3d1.b(-this.yaw * 0.017453292F);
vec3d1 = vec3d1.add(this.locX, this.locY + (double) this.getHeadHeight(), this.locZ);
this.world.addParticle(new ParticleParamItem(Particles.C, itemstack), vec3d1.x, vec3d1.y, vec3d1.z, vec3d.x, vec3d.y + 0.05D, vec3d.z);
}
}
protected void q() {
if (!this.activeItem.isEmpty() && this.isHandRaised()) {
PlayerItemConsumeEvent event = null; // Paper
this.b(this.activeItem, 16);
// CraftBukkit start - fire PlayerItemConsumeEvent
ItemStack itemstack;
if (this instanceof EntityPlayer) {
org.bukkit.inventory.ItemStack craftItem = CraftItemStack.asBukkitCopy(this.activeItem);
event = new PlayerItemConsumeEvent((Player) this.getBukkitEntity(), craftItem); // Paper
world.getServer().getPluginManager().callEvent(event);
if (event.isCancelled()) {
// Update client
((EntityPlayer) this).getBukkitEntity().updateInventory();
((EntityPlayer) this).getBukkitEntity().updateScaledHealth();
return;
}
itemstack = (craftItem.equals(event.getItem())) ? this.activeItem.a(this.world, this) : CraftItemStack.asNMSCopy(event.getItem()).a(world, this);
} else {
itemstack = this.activeItem.a(this.world, this);
}
// Paper start - save the default replacement item and change it if necessary
final ItemStack defaultReplacement = itemstack;
if (event != null && event.getReplacement() != null) {
itemstack = CraftItemStack.asNMSCopy(event.getReplacement());
}
// Paper end
this.a(this.cU(), itemstack);
// CraftBukkit end
this.da();
// Paper start - if the replacement is anything but the default, update the client inventory
if (this instanceof EntityPlayer && !com.google.common.base.Objects.equal(defaultReplacement, itemstack)) {
((EntityPlayer) this).getBukkitEntity().updateInventory();
}
// Paper end
}
}
public ItemStack cW() {
return this.activeItem;
}
public int getItemUseRemainingTime() { return cX(); } // Paper - OBFHELPER
public int cX() {
return this.bu;
}
public int getHandRaisedTime() { return cY(); } // Paper - OBFHELPER
public int cY() {
return this.isHandRaised() ? this.activeItem.k() - this.cX() : 0;
}
public void clearActiveItem() {
if (!this.activeItem.isEmpty()) {
this.activeItem.a(this.world, this, this.cX());
}
this.da();
}
public void da() {
if (!this.world.isClientSide) {
this.c(1, false);
}
this.activeItem = ItemStack.a;
this.bu = 0;
}
public boolean isBlocking() {
if (this.isHandRaised() && !this.activeItem.isEmpty()) {
Item item = this.activeItem.getItem();
return item.d(this.activeItem) != EnumAnimation.BLOCK ? false : item.c(this.activeItem) - this.bu >= getShieldBlockingDelay(); // Paper - shieldBlockingDelay
} else {
return false;
}
}
public boolean dc() {
return this.getFlag(7);
}
public boolean j(double d0, double d1, double d2) {
double d3 = this.locX;
double d4 = this.locY;
double d5 = this.locZ;
this.locX = d0;
this.locY = d1;
this.locZ = d2;
boolean flag = false;
BlockPosition blockposition = new BlockPosition(this);
World world = this.world;
Random random = this.getRandom();
boolean flag1;
if (world.isLoaded(blockposition)) {
flag1 = false;
while (!flag1 && blockposition.getY() > 0) {
BlockPosition blockposition1 = blockposition.down();
IBlockData iblockdata = world.getType(blockposition1);
if (iblockdata.getMaterial().isSolid()) {
flag1 = true;
} else {
--this.locY;
blockposition = blockposition1;
}
}
if (flag1) {
// CraftBukkit start - Teleport event
// this.enderTeleportTo(this.locX, this.locY, this.locZ);
EntityTeleportEvent teleport = new EntityTeleportEvent(this.getBukkitEntity(), new Location(this.world.getWorld(), d3, d4, d5), new Location(this.world.getWorld(), this.locX, this.locY, this.locZ));
this.world.getServer().getPluginManager().callEvent(teleport);
if (!teleport.isCancelled()) {
Location to = teleport.getTo();
this.enderTeleportTo(to.getX(), to.getY(), to.getZ());
if (world.getCubes((Entity) this, this.getBoundingBox()) && !world.containsLiquid(this.getBoundingBox())) {
flag = true;
}
}
// CraftBukkit end
}
}
if (!flag) {
this.enderTeleportTo(d3, d4, d5);
return false;
} else {
flag1 = true;
for (int i = 0; i < 128; ++i) {
double d6 = (double) i / 127.0D;
float f = (random.nextFloat() - 0.5F) * 0.2F;
float f1 = (random.nextFloat() - 0.5F) * 0.2F;
float f2 = (random.nextFloat() - 0.5F) * 0.2F;
double d7 = d3 + (this.locX - d3) * d6 + (random.nextDouble() - 0.5D) * (double) this.width * 2.0D;
double d8 = d4 + (this.locY - d4) * d6 + random.nextDouble() * (double) this.length;
double d9 = d5 + (this.locZ - d5) * d6 + (random.nextDouble() - 0.5D) * (double) this.width * 2.0D;
world.addParticle(Particles.K, d7, d8, d9, (double) f, (double) f1, (double) f2);
}
if (this instanceof EntityCreature) {
((EntityCreature) this).getNavigation().q();
}
return true;
}
}
public boolean de() {
return true;
}
public boolean df() {
return true;
}
// Paper start
public MovingObjectPosition getRayTrace(int maxDistance) {
return getRayTrace(maxDistance, FluidCollisionOption.NEVER);
}
public MovingObjectPosition getRayTrace(int maxDistance, FluidCollisionOption fluidCollisionOption) {
if (maxDistance < 1 || maxDistance > 120) {
throw new IllegalArgumentException("maxDistance must be between 1-120");
}
Vec3D start = new Vec3D(locX, locY + getHeadHeight(), locZ);
org.bukkit.util.Vector dir = getBukkitEntity().getLocation().getDirection().multiply(maxDistance);
Vec3D end = new Vec3D(start.x + dir.getX(), start.y + dir.getY(), start.z + dir.getZ());
return world.rayTrace(start, end, fluidCollisionOption);
}
public MovingObjectPosition getTargetEntity(int maxDistance) {
if (maxDistance < 1 || maxDistance > 120) {
throw new IllegalArgumentException("maxDistance must be between 1-120");
}
Vec3D start = getEyePosition(1.0F);
Vec3D direction = getLookVec();
Vec3D end = start.add(direction.x * maxDistance, direction.y * maxDistance, direction.z * maxDistance);
List<Entity> entityList = world.getEntities(this, getBoundingBox().expand(direction.x * maxDistance, direction.y * maxDistance, direction.z * maxDistance).grow(1.0D, 1.0D, 1.0D), IEntitySelector.notSpectator().and(Entity::isInteractable));
double distance = 0.0D;
MovingObjectPosition rayTraceResult = null;
for (Entity entity : entityList) {
AxisAlignedBB aabb = entity.getBoundingBox().grow((double) entity.getCollisionBorderSize());
MovingObjectPosition rayTrace = aabb.calculateIntercept(start, end);
if (rayTrace != null) {
double distanceTo = start.distanceSquared(rayTrace.pos);
if (distanceTo < distance || distance == 0.0D) {
rayTraceResult = new MovingObjectPosition(entity, rayTrace.pos);
distance = distanceTo;
}
}
}
return rayTraceResult;
}
public int shieldBlockingDelay = world.paperConfig.shieldBlockingDelay;
public int getShieldBlockingDelay() {
return shieldBlockingDelay;
}
public void setShieldBlockingDelay(int shieldBlockingDelay) {
this.shieldBlockingDelay = shieldBlockingDelay;
}
// Paper end
}