package com.verity.mod.entity; import com.verity.mod.VerityMod; import com.verity.mod.system.HorrorManager; import com.verity.mod.system.JudgementSystem; import net.minecraft.entity.EntityType; import net.minecraft.entity.LivingEntity; import net.minecraft.entity.ai.goal.*; import net.minecraft.entity.attribute.DefaultAttributeContainer; import net.minecraft.entity.attribute.EntityAttributes; import net.minecraft.entity.damage.DamageSource; import net.minecraft.entity.data.DataTracker; import net.minecraft.entity.data.TrackedData; import net.minecraft.entity.data.TrackedDataHandlerRegistry; import net.minecraft.entity.mob.HostileEntity; import net.minecraft.entity.player.PlayerEntity; import net.minecraft.nbt.NbtCompound; import net.minecraft.server.network.ServerPlayerEntity; import net.minecraft.server.world.ServerWorld; import net.minecraft.util.math.BlockPos; import net.minecraft.util.math.Box; import net.minecraft.util.math.Vec3d; import net.minecraft.world.World; import java.util.List; import java.util.UUID; public class CorruptedVerityEntity extends HostileEntity { private static final TrackedData VISIBLE = DataTracker.registerData( CorruptedVerityEntity.class, TrackedDataHandlerRegistry.BOOLEAN ); private static final TrackedData GLITCH_INTENSITY = DataTracker.registerData( CorruptedVerityEntity.class, TrackedDataHandlerRegistry.INTEGER ); private UUID targetUuid; private int disappearCooldown = 0; private int stalkTimer = 0; private boolean isHiding = false; private int attackCooldown = 0; private int screamTimer = 0; public CorruptedVerityEntity(EntityType entityType, World world) { super(entityType, world); setPersistent(); } @Override protected void initDataTracker() { super.initDataTracker(); this.dataTracker.startTracking(VISIBLE, true); this.dataTracker.startTracking(GLITCH_INTENSITY, 0); } public static DefaultAttributeContainer.Builder createAttributes() { return HostileEntity.createHostileAttributes() .add(EntityAttributes.GENERIC_MAX_HEALTH, 200.0) .add(EntityAttributes.GENERIC_ATTACK_DAMAGE, 6.0) .add(EntityAttributes.GENERIC_MOVEMENT_SPEED, 0.35) .add(EntityAttributes.GENERIC_FOLLOW_RANGE, 64.0) .add(EntityAttributes.GENERIC_KNOCKBACK_RESISTANCE, 1.0); } @Override protected void initGoals() { this.goalSelector.add(0, new SwimGoal(this)); this.goalSelector.add(1, new MeleeAttackGoal(this, 1.2, false)); this.goalSelector.add(2, new ActiveTargetGoal<>(this, PlayerEntity.class, true)); this.goalSelector.add(3, new WanderAroundFarGoal(this, 0.8)); this.goalSelector.add(4, new LookAtEntityGoal(this, PlayerEntity.class, 32.0f)); } public void setTargetPlayer(UUID uuid) { this.targetUuid = uuid; if (uuid != null && this.getWorld() instanceof ServerWorld serverWorld) { PlayerEntity player = serverWorld.getPlayerByUuid(uuid); if (player != null) { this.setTarget(player); } } } @Override public void tick() { super.tick(); if (this.getWorld().isClient) return; ServerWorld serverWorld = (ServerWorld) this.getWorld(); manageVisibility(serverWorld); manageStalking(serverWorld); manageEnvironmentalEffects(serverWorld); manageGlitchEffects(); if (attackCooldown > 0) attackCooldown--; if (disappearCooldown > 0) disappearCooldown--; if (this.getTarget() instanceof ServerPlayerEntity target) { double dist = this.distanceTo(target); HorrorManager horror = VerityMod.getInstance().getHorrorManager(target.getUuid()); JudgementSystem judgement = VerityMod.getInstance().getJudgementSystem(target.getUuid()); if (judgement != null && judgement.isRedemptionMode()) { if (dist < 8.0 && !judgement.hasActiveTask()) { judgement.generateTask(serverWorld, target); } if (dist < 3.0 && attackCooldown <= 0) { if (!judgement.hasActiveTask()) { tryAttack(target); } else { this.getNavigation().stop(); } } } else { if (dist < 3.0 && attackCooldown <= 0) { tryAttack(target); } } } } private void manageVisibility(ServerWorld world) { if (disappearCooldown <= 0 && !isHiding) { if (random.nextFloat() < 0.01f) { setVisible(false); isHiding = true; disappearCooldown = 100 + random.nextInt(100); } } if (isHiding && disappearCooldown <= 0) { setVisible(true); isHiding = false; if (targetUuid != null) { PlayerEntity target = world.getPlayerByUuid(targetUuid); if (target != null) { Vec3d behind = target.getPos().subtract(target.getForward().normalize().multiply(3)); this.teleport(behind.x, target.getY(), behind.z); } } disappearCooldown = 200 + random.nextInt(300); sendGlitchPacket(world); } } private void manageStalking(ServerWorld world) { if (targetUuid == null) return; PlayerEntity target = world.getPlayerByUuid(targetUuid); if (target == null) return; double dist = this.distanceTo(target); if (dist > 40.0 && random.nextFloat() < 0.05f) { Vec3d behind = target.getPos().subtract(target.getForward().normalize().multiply(片)); behind = target.getPos().subtract(target.getForward().normalize().multiply(15)); this.teleport(behind.x, target.getY(), behind.z); sendGlitchPacket(world); } if (dist > 8.0 && dist < 20.0 && random.nextFloat() < 0.03f) { this.getNavigation().stop(); this.lookAtEntity(target, 360, 360); } } private void manageEnvironmentalEffects(ServerWorld world) { if (targetUuid == null || random.nextFloat() > 0.005f) return; PlayerEntity target = world.getPlayerByUuid(targetUuid); if (target == null) return; BlockPos targetPos = target.getBlockPos(); int radius = 16; BlockPos.stream( targetPos.add(-radius, -4, -radius), targetPos.add(radius, 4, radius) ).filter(pos -> { var state = world.getBlockState(pos); return state.getBlock() instanceof net.minecraft.block.DoorBlock || state.getBlock() instanceof net.minecraft.block.TrapdoorBlock; }).findAny().ifPresent(pos -> { var state = world.getBlockState(pos); world.syncGlobalEvent(1005, pos, 0); world.breakBlock(pos, true); }); } private void manageGlitchEffects() { int intensity = dataTracker.get(GLITCH_INTENSITY); if (random.nextFloat() < 0.02f) { dataTracker.set(GLITCH_INTENSITY, Math.min(10, intensity + 1)); } else if (random.nextFloat() < 0.01f && intensity > 0) { dataTracker.set(GLITCH_INTENSITY, intensity - 1); } } private void sendGlitchPacket(ServerWorld world) { if (targetUuid == null) return; PlayerEntity target = world.getPlayerByUuid(targetUuid); if (target instanceof ServerPlayerEntity serverPlayer) { var buf = net.minecraft.network.PacketByteBufs.create(); buf.writeInt(5); buf.writeInt(30); serverPlayer.networkHandler.sendPacket( net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.createS2CPacket( VerityMod.id("screen_glitch"), buf ) ); } } private void tryAttack(ServerPlayerEntity target) { if (target.getHealth() <= 4.0f) { HorrorManager horror = VerityMod.getInstance().getHorrorManager(target.getUuid()); if (horror != null) { horror.triggerSparing(); } return; } this.tryAttack(target); attackCooldown = 40; target.sendMessage( net.minecraft.text.Text.literal("§4\u2620 §7Verity's gaze pierces through you..."), false ); var buf = net.minecraft.network.PacketByteBufs.create(); buf.writeInt(8); buf.writeInt(60); target.networkHandler.sendPacket( net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.createS2CPacket( VerityMod.id("screen_glitch"), buf ) ); } public void setVisible(boolean visible) { dataTracker.set(VISIBLE, visible); this.setInvisible(!visible); this.setNoGravity(!visible); } public boolean isVisible() { return dataTracker.get(VISIBLE); } public int getGlitchIntensity() { return dataTracker.get(GLITCH_INTENSITY); } @Override public boolean damage(DamageSource source, float amount) { if (source.getAttacker() instanceof PlayerEntity) { if (random.nextFloat() < 0.4f) { return false; } } return super.damage(source, Math.min(amount, 5.0f)); } @Override public void writeCustomDataToNbt(NbtCompound nbt) { super.writeCustomDataToNbt(nbt); if (targetUuid != null) nbt.putUuid("Target", targetUuid); } @Override public void readCustomDataFromNbt(NbtCompound nbt) { super.readCustomDataFromNbt(nbt); if (nbt.containsUuid("Target")) { targetUuid = nbt.getUuid("Target"); } } }