335 lines
13 KiB
Java
335 lines
13 KiB
Java
|
package net.minecraft.world.entity.monster;
|
||
|
|
|
||
|
|
import java.util.function.Predicate;
|
||
|
|
import javax.annotation.Nullable;
|
||
|
|
import net.minecraft.core.BlockPos;
|
||
|
|
import net.minecraft.core.particles.ColorParticleOption;
|
||
|
|
import net.minecraft.core.particles.ParticleTypes;
|
||
|
|
import net.minecraft.nbt.CompoundTag;
|
||
|
|
import net.minecraft.server.level.ServerLevel;
|
||
|
|
import net.minecraft.sounds.SoundEvent;
|
||
|
|
import net.minecraft.sounds.SoundEvents;
|
||
|
|
import net.minecraft.tags.EntityTypeTags;
|
||
|
|
import net.minecraft.util.Mth;
|
||
|
|
import net.minecraft.world.damagesource.DamageSource;
|
||
|
|
import net.minecraft.world.entity.Entity;
|
||
|
|
import net.minecraft.world.entity.EntityType;
|
||
|
|
import net.minecraft.world.entity.LivingEntity;
|
||
|
|
import net.minecraft.world.entity.Mob;
|
||
|
|
import net.minecraft.world.entity.ai.attributes.AttributeSupplier;
|
||
|
|
import net.minecraft.world.entity.ai.attributes.Attributes;
|
||
|
|
import net.minecraft.world.entity.ai.goal.FloatGoal;
|
||
|
|
import net.minecraft.world.entity.ai.goal.Goal;
|
||
|
|
import net.minecraft.world.entity.ai.goal.LookAtPlayerGoal;
|
||
|
|
import net.minecraft.world.entity.ai.goal.MeleeAttackGoal;
|
||
|
|
import net.minecraft.world.entity.ai.goal.WaterAvoidingRandomStrollGoal;
|
||
|
|
import net.minecraft.world.entity.ai.goal.target.HurtByTargetGoal;
|
||
|
|
import net.minecraft.world.entity.ai.goal.target.NearestAttackableTargetGoal;
|
||
|
|
import net.minecraft.world.entity.animal.IronGolem;
|
||
|
|
import net.minecraft.world.entity.npc.AbstractVillager;
|
||
|
|
import net.minecraft.world.entity.player.Player;
|
||
|
|
import net.minecraft.world.entity.raid.Raider;
|
||
|
|
import net.minecraft.world.entity.vehicle.AbstractBoat;
|
||
|
|
import net.minecraft.world.level.GameRules;
|
||
|
|
import net.minecraft.world.level.Level;
|
||
|
|
import net.minecraft.world.level.LevelReader;
|
||
|
|
import net.minecraft.world.level.block.Block;
|
||
|
|
import net.minecraft.world.level.block.LeavesBlock;
|
||
|
|
import net.minecraft.world.level.block.state.BlockState;
|
||
|
|
import net.minecraft.world.level.gameevent.GameEvent;
|
||
|
|
import net.minecraft.world.level.pathfinder.PathType;
|
||
|
|
import net.minecraft.world.phys.AABB;
|
||
|
|
import net.minecraft.world.phys.Vec3;
|
||
|
|
|
||
|
|
public class Ravager extends Raider {
|
||
|
|
private static final Predicate<Entity> ROAR_TARGET_WITH_GRIEFING = p_359246_ -> !(p_359246_ instanceof Ravager) && p_359246_.isAlive();
|
||
|
|
private static final Predicate<Entity> ROAR_TARGET_WITHOUT_GRIEFING = p_359245_ -> ROAR_TARGET_WITH_GRIEFING.test(p_359245_) && !p_359245_.getType().equals(EntityType.ARMOR_STAND);
|
||
|
|
private static final Predicate<LivingEntity> ROAR_TARGET_ON_CLIENT = p_390681_ -> !(p_390681_ instanceof Ravager) && p_390681_.isAlive() && p_390681_.isLocalInstanceAuthoritative();
|
||
|
|
private static final double BASE_MOVEMENT_SPEED = 0.3;
|
||
|
|
private static final double ATTACK_MOVEMENT_SPEED = 0.35;
|
||
|
|
private static final int STUNNED_COLOR = 8356754;
|
||
|
|
private static final float STUNNED_COLOR_BLUE = 0.57254905F;
|
||
|
|
private static final float STUNNED_COLOR_GREEN = 0.5137255F;
|
||
|
|
private static final float STUNNED_COLOR_RED = 0.49803922F;
|
||
|
|
public static final int ATTACK_DURATION = 10;
|
||
|
|
public static final int STUN_DURATION = 40;
|
||
|
|
private static final int DEFAULT_ATTACK_TICK = 0;
|
||
|
|
private static final int DEFAULT_STUN_TICK = 0;
|
||
|
|
private static final int DEFAULT_ROAR_TICK = 0;
|
||
|
|
private int attackTick = 0;
|
||
|
|
private int stunnedTick = 0;
|
||
|
|
private int roarTick = 0;
|
||
|
|
|
||
|
|
public Ravager(EntityType<? extends Ravager> p_33325_, Level p_33326_) {
|
||
|
|
super(p_33325_, p_33326_);
|
||
|
|
this.xpReward = 20;
|
||
|
|
this.setPathfindingMalus(PathType.LEAVES, 0.0F);
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
protected void registerGoals() {
|
||
|
|
super.registerGoals();
|
||
|
|
this.goalSelector.addGoal(0, new FloatGoal(this));
|
||
|
|
this.goalSelector.addGoal(4, new MeleeAttackGoal(this, 1.0, true));
|
||
|
|
this.goalSelector.addGoal(5, new WaterAvoidingRandomStrollGoal(this, 0.4));
|
||
|
|
this.goalSelector.addGoal(6, new LookAtPlayerGoal(this, Player.class, 6.0F));
|
||
|
|
this.goalSelector.addGoal(10, new LookAtPlayerGoal(this, Mob.class, 8.0F));
|
||
|
|
this.targetSelector.addGoal(2, new HurtByTargetGoal(this, Raider.class).setAlertOthers());
|
||
|
|
this.targetSelector.addGoal(3, new NearestAttackableTargetGoal<>(this, Player.class, true));
|
||
|
|
this.targetSelector.addGoal(4, new NearestAttackableTargetGoal<>(this, AbstractVillager.class, true, (p_199899_, p_364954_) -> !p_199899_.isBaby()));
|
||
|
|
this.targetSelector.addGoal(4, new NearestAttackableTargetGoal<>(this, IronGolem.class, true));
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
protected void updateControlFlags() {
|
||
|
|
boolean flag = !(this.getControllingPassenger() instanceof Mob) || this.getControllingPassenger().getType().is(EntityTypeTags.RAIDERS);
|
||
|
|
boolean flag1 = !(this.getVehicle() instanceof AbstractBoat);
|
||
|
|
this.goalSelector.setControlFlag(Goal.Flag.MOVE, flag);
|
||
|
|
this.goalSelector.setControlFlag(Goal.Flag.JUMP, flag && flag1);
|
||
|
|
this.goalSelector.setControlFlag(Goal.Flag.LOOK, flag);
|
||
|
|
this.goalSelector.setControlFlag(Goal.Flag.TARGET, flag);
|
||
|
|
}
|
||
|
|
|
||
|
|
public static AttributeSupplier.Builder createAttributes() {
|
||
|
|
return Monster.createMonsterAttributes()
|
||
|
|
.add(Attributes.MAX_HEALTH, 100.0)
|
||
|
|
.add(Attributes.MOVEMENT_SPEED, 0.3)
|
||
|
|
.add(Attributes.KNOCKBACK_RESISTANCE, 0.75)
|
||
|
|
.add(Attributes.ATTACK_DAMAGE, 12.0)
|
||
|
|
.add(Attributes.ATTACK_KNOCKBACK, 1.5)
|
||
|
|
.add(Attributes.FOLLOW_RANGE, 32.0)
|
||
|
|
.add(Attributes.STEP_HEIGHT, 1.0);
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public void addAdditionalSaveData(CompoundTag p_33353_) {
|
||
|
|
super.addAdditionalSaveData(p_33353_);
|
||
|
|
p_33353_.putInt("AttackTick", this.attackTick);
|
||
|
|
p_33353_.putInt("StunTick", this.stunnedTick);
|
||
|
|
p_33353_.putInt("RoarTick", this.roarTick);
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public void readAdditionalSaveData(CompoundTag p_33344_) {
|
||
|
|
super.readAdditionalSaveData(p_33344_);
|
||
|
|
this.attackTick = p_33344_.getIntOr("AttackTick", 0);
|
||
|
|
this.stunnedTick = p_33344_.getIntOr("StunTick", 0);
|
||
|
|
this.roarTick = p_33344_.getIntOr("RoarTick", 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public SoundEvent getCelebrateSound() {
|
||
|
|
return SoundEvents.RAVAGER_CELEBRATE;
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public int getMaxHeadYRot() {
|
||
|
|
return 45;
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public void aiStep() {
|
||
|
|
super.aiStep();
|
||
|
|
if (this.isAlive()) {
|
||
|
|
if (this.isImmobile()) {
|
||
|
|
this.getAttribute(Attributes.MOVEMENT_SPEED).setBaseValue(0.0);
|
||
|
|
} else {
|
||
|
|
double d0 = this.getTarget() != null ? 0.35 : 0.3;
|
||
|
|
double d1 = this.getAttribute(Attributes.MOVEMENT_SPEED).getBaseValue();
|
||
|
|
this.getAttribute(Attributes.MOVEMENT_SPEED).setBaseValue(Mth.lerp(0.1, d1, d0));
|
||
|
|
}
|
||
|
|
|
||
|
|
if (this.level() instanceof ServerLevel serverlevel && this.horizontalCollision && serverlevel.getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING)) {
|
||
|
|
boolean flag = false;
|
||
|
|
AABB aabb = this.getBoundingBox().inflate(0.2);
|
||
|
|
|
||
|
|
for (BlockPos blockpos : BlockPos.betweenClosed(
|
||
|
|
Mth.floor(aabb.minX),
|
||
|
|
Mth.floor(aabb.minY),
|
||
|
|
Mth.floor(aabb.minZ),
|
||
|
|
Mth.floor(aabb.maxX),
|
||
|
|
Mth.floor(aabb.maxY),
|
||
|
|
Mth.floor(aabb.maxZ)
|
||
|
|
)) {
|
||
|
|
BlockState blockstate = serverlevel.getBlockState(blockpos);
|
||
|
|
Block block = blockstate.getBlock();
|
||
|
|
if (block instanceof LeavesBlock) {
|
||
|
|
flag = serverlevel.destroyBlock(blockpos, true, this) || flag;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!flag && this.onGround()) {
|
||
|
|
this.jumpFromGround();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (this.roarTick > 0) {
|
||
|
|
this.roarTick--;
|
||
|
|
if (this.roarTick == 10) {
|
||
|
|
this.roar();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (this.attackTick > 0) {
|
||
|
|
this.attackTick--;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (this.stunnedTick > 0) {
|
||
|
|
this.stunnedTick--;
|
||
|
|
this.stunEffect();
|
||
|
|
if (this.stunnedTick == 0) {
|
||
|
|
this.playSound(SoundEvents.RAVAGER_ROAR, 1.0F, 1.0F);
|
||
|
|
this.roarTick = 20;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
private void stunEffect() {
|
||
|
|
if (this.random.nextInt(6) == 0) {
|
||
|
|
double d0 = this.getX() - this.getBbWidth() * Math.sin(this.yBodyRot * (float) (Math.PI / 180.0)) + (this.random.nextDouble() * 0.6 - 0.3);
|
||
|
|
double d1 = this.getY() + this.getBbHeight() - 0.3;
|
||
|
|
double d2 = this.getZ() + this.getBbWidth() * Math.cos(this.yBodyRot * (float) (Math.PI / 180.0)) + (this.random.nextDouble() * 0.6 - 0.3);
|
||
|
|
this.level().addParticle(ColorParticleOption.create(ParticleTypes.ENTITY_EFFECT, 0.49803922F, 0.5137255F, 0.57254905F), d0, d1, d2, 0.0, 0.0, 0.0);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
protected boolean isImmobile() {
|
||
|
|
return super.isImmobile() || this.attackTick > 0 || this.stunnedTick > 0 || this.roarTick > 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public boolean hasLineOfSight(Entity p_149755_) {
|
||
|
|
return this.stunnedTick <= 0 && this.roarTick <= 0 ? super.hasLineOfSight(p_149755_) : false;
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
protected void blockedByItem(LivingEntity p_33361_) {
|
||
|
|
if (this.roarTick == 0) {
|
||
|
|
if (this.random.nextDouble() < 0.5) {
|
||
|
|
this.stunnedTick = 40;
|
||
|
|
this.playSound(SoundEvents.RAVAGER_STUNNED, 1.0F, 1.0F);
|
||
|
|
this.level().broadcastEntityEvent(this, (byte)39);
|
||
|
|
p_33361_.push(this);
|
||
|
|
} else {
|
||
|
|
this.strongKnockback(p_33361_);
|
||
|
|
}
|
||
|
|
|
||
|
|
p_33361_.hurtMarked = true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
private void roar() {
|
||
|
|
if (this.isAlive()) {
|
||
|
|
if (this.level() instanceof ServerLevel serverlevel) {
|
||
|
|
Predicate<Entity> predicate = serverlevel.getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING) ? ROAR_TARGET_WITH_GRIEFING : ROAR_TARGET_WITHOUT_GRIEFING;
|
||
|
|
|
||
|
|
for (LivingEntity livingentity : this.level().getEntitiesOfClass(LivingEntity.class, this.getBoundingBox().inflate(4.0), predicate)) {
|
||
|
|
if (!(livingentity instanceof AbstractIllager)) {
|
||
|
|
livingentity.hurtServer(serverlevel, this.damageSources().mobAttack(this), 6.0F);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!(livingentity instanceof Player)) {
|
||
|
|
this.strongKnockback(livingentity);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
this.gameEvent(GameEvent.ENTITY_ACTION);
|
||
|
|
} else {
|
||
|
|
for (LivingEntity livingentity1 : this.level().getEntitiesOfClass(LivingEntity.class, this.getBoundingBox().inflate(4.0), ROAR_TARGET_ON_CLIENT)) {
|
||
|
|
this.strongKnockback(livingentity1);
|
||
|
|
}
|
||
|
|
|
||
|
|
Vec3 vec3 = this.getBoundingBox().getCenter();
|
||
|
|
|
||
|
|
for (int i = 0; i < 40; i++) {
|
||
|
|
double d2 = this.random.nextGaussian() * 0.2;
|
||
|
|
double d0 = this.random.nextGaussian() * 0.2;
|
||
|
|
double d1 = this.random.nextGaussian() * 0.2;
|
||
|
|
this.level().addParticle(ParticleTypes.POOF, vec3.x, vec3.y, vec3.z, d2, d0, d1);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
private void strongKnockback(Entity p_33340_) {
|
||
|
|
double d0 = p_33340_.getX() - this.getX();
|
||
|
|
double d1 = p_33340_.getZ() - this.getZ();
|
||
|
|
double d2 = Math.max(d0 * d0 + d1 * d1, 0.001);
|
||
|
|
p_33340_.push(d0 / d2 * 4.0, 0.2, d1 / d2 * 4.0);
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public void handleEntityEvent(byte p_33335_) {
|
||
|
|
if (p_33335_ == 4) {
|
||
|
|
this.attackTick = 10;
|
||
|
|
this.playSound(SoundEvents.RAVAGER_ATTACK, 1.0F, 1.0F);
|
||
|
|
} else if (p_33335_ == 39) {
|
||
|
|
this.stunnedTick = 40;
|
||
|
|
}
|
||
|
|
|
||
|
|
super.handleEntityEvent(p_33335_);
|
||
|
|
}
|
||
|
|
|
||
|
|
public int getAttackTick() {
|
||
|
|
return this.attackTick;
|
||
|
|
}
|
||
|
|
|
||
|
|
public int getStunnedTick() {
|
||
|
|
return this.stunnedTick;
|
||
|
|
}
|
||
|
|
|
||
|
|
public int getRoarTick() {
|
||
|
|
return this.roarTick;
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public boolean doHurtTarget(ServerLevel p_362663_, Entity p_33328_) {
|
||
|
|
this.attackTick = 10;
|
||
|
|
p_362663_.broadcastEntityEvent(this, (byte)4);
|
||
|
|
this.playSound(SoundEvents.RAVAGER_ATTACK, 1.0F, 1.0F);
|
||
|
|
return super.doHurtTarget(p_362663_, p_33328_);
|
||
|
|
}
|
||
|
|
|
||
|
|
@Nullable
|
||
|
|
@Override
|
||
|
|
protected SoundEvent getAmbientSound() {
|
||
|
|
return SoundEvents.RAVAGER_AMBIENT;
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
protected SoundEvent getHurtSound(DamageSource p_33359_) {
|
||
|
|
return SoundEvents.RAVAGER_HURT;
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
protected SoundEvent getDeathSound() {
|
||
|
|
return SoundEvents.RAVAGER_DEATH;
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
protected void playStepSound(BlockPos p_33350_, BlockState p_33351_) {
|
||
|
|
this.playSound(SoundEvents.RAVAGER_STEP, 0.15F, 1.0F);
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public boolean checkSpawnObstruction(LevelReader p_33342_) {
|
||
|
|
return !p_33342_.containsAnyLiquid(this.getBoundingBox());
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public void applyRaidBuffs(ServerLevel p_342846_, int p_33337_, boolean p_33338_) {
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public boolean canBeLeader() {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
protected AABB getAttackBoundingBox() {
|
||
|
|
AABB aabb = super.getAttackBoundingBox();
|
||
|
|
return aabb.deflate(0.05, 0.0, 0.05);
|
||
|
|
}
|
||
|
|
}
|