Examples with Entity net.minecraft.server.v1_16_R2.Entity used on opensource projects

Example 76 with Entity

use of net.minecraft.server.v1_16_R2.Entity in project Denizen by DenizenScript.

the class EntityHelperImpl method getDamageTo.

@Override
public double getDamageTo(LivingEntity attacker, Entity target) {
    MobType monsterType;
    if (target instanceof LivingEntity) {
        monsterType = ((CraftLivingEntity) target).getHandle().getMobType();
    } else {
        monsterType = MobType.UNDEFINED;
    }
    double damage = 0;
    AttributeInstance attrib = attacker.getAttribute(Attribute.GENERIC_ATTACK_DAMAGE);
    if (attrib != null) {
        damage = attrib.getValue();
    }
    if (attacker.getEquipment() != null && attacker.getEquipment().getItemInMainHand() != null) {
        damage += EnchantmentHelper.getDamageBonus(CraftItemStack.asNMSCopy(attacker.getEquipment().getItemInMainHand()), monsterType);
    }
    if (damage <= 0) {
        return 0;
    }
    if (target != null) {
        DamageSource source;
        if (attacker instanceof Player) {
            source = DamageSource.playerAttack(((CraftPlayer) attacker).getHandle());
        } else {
            source = DamageSource.mobAttack(((CraftLivingEntity) attacker).getHandle());
        }
        net.minecraft.world.entity.Entity nmsTarget = ((CraftEntity) target).getHandle();
        if (nmsTarget.isInvulnerableTo(source)) {
            return 0;
        }
        if (!(nmsTarget instanceof net.minecraft.world.entity.LivingEntity)) {
            return damage;
        }
        net.minecraft.world.entity.LivingEntity livingTarget = (net.minecraft.world.entity.LivingEntity) nmsTarget;
        damage = CombatRules.getDamageAfterAbsorb((float) damage, (float) livingTarget.getArmorValue(), (float) livingTarget.getAttributeValue(Attributes.ARMOR_TOUGHNESS));
        int enchantDamageModifier = EnchantmentHelper.getDamageProtection(livingTarget.getArmorSlots(), source);
        if (enchantDamageModifier > 0) {
            damage = CombatRules.getDamageAfterMagicAbsorb((float) damage, (float) enchantDamageModifier);
        }
    }
    return damage;
}

Example 77 with Entity

use of net.minecraft.server.v1_16_R2.Entity in project Denizen by DenizenScript.

the class EntityHelperImpl method sendShowPacket.

@Override
public void sendShowPacket(Player pl, Entity entity) {
    if (entity instanceof Player) {
        pl.showPlayer(Denizen.getInstance(), (Player) entity);
        return;
    }
    CraftPlayer craftPlayer = (CraftPlayer) pl;
    ServerPlayer entityPlayer = craftPlayer.getHandle();
    if (entityPlayer.connection != null && !craftPlayer.equals(entity)) {
        ChunkMap tracker = ((ServerLevel) craftPlayer.getHandle().level).getChunkSource().chunkMap;
        net.minecraft.world.entity.Entity other = ((CraftEntity) entity).getHandle();
        ChunkMap.TrackedEntity entry = tracker.entityMap.get(other.getId());
        if (entry != null) {
            entry.removePlayer(entityPlayer);
            entry.updatePlayer(entityPlayer);
        }
    }
}

Example 78 with Entity

use of net.minecraft.server.v1_16_R2.Entity in project Denizen by DenizenScript.

the class EntityHelperImpl method follow.

@Override
public void follow(final Entity target, final Entity follower, final double speed, final double lead, final double maxRange, final boolean allowWander, final boolean teleport) {
    if (target == null || follower == null) {
        return;
    }
    final net.minecraft.world.entity.Entity nmsEntityFollower = ((CraftEntity) follower).getHandle();
    if (!(nmsEntityFollower instanceof Mob)) {
        return;
    }
    final Mob nmsFollower = (Mob) nmsEntityFollower;
    final PathNavigation followerNavigation = nmsFollower.getNavigation();
    UUID uuid = follower.getUniqueId();
    if (followTasks.containsKey(uuid)) {
        followTasks.get(uuid).cancel();
    }
    final int locationNearInt = (int) Math.floor(lead);
    final boolean hasMax = maxRange > lead;
    followTasks.put(follower.getUniqueId(), new BukkitRunnable() {

        private boolean inRadius = false;

        public void run() {
            if (!target.isValid() || !follower.isValid()) {
                this.cancel();
            }
            followerNavigation.setSpeedModifier(2D);
            Location targetLocation = target.getLocation();
            Path path;
            if (hasMax && !Utilities.checkLocation(targetLocation, follower.getLocation(), maxRange) && !target.isDead() && target.isOnGround()) {
                if (!inRadius) {
                    if (teleport) {
                        follower.teleport(Utilities.getWalkableLocationNear(targetLocation, locationNearInt));
                    } else {
                        cancel();
                    }
                } else {
                    inRadius = false;
                    path = followerNavigation.createPath(targetLocation.getX(), targetLocation.getY(), targetLocation.getZ(), 0);
                    if (path != null) {
                        followerNavigation.moveTo(path, 1D);
                        followerNavigation.setSpeedModifier(2D);
                    }
                }
            } else if (!inRadius && !Utilities.checkLocation(targetLocation, follower.getLocation(), lead)) {
                path = followerNavigation.createPath(targetLocation.getX(), targetLocation.getY(), targetLocation.getZ(), 0);
                if (path != null) {
                    followerNavigation.moveTo(path, 1D);
                    followerNavigation.setSpeedModifier(2D);
                }
            } else {
                inRadius = true;
            }
            if (inRadius && !allowWander) {
                followerNavigation.stop();
            }
            nmsFollower.getAttribute(Attributes.MOVEMENT_SPEED).setBaseValue(speed);
        }
    }.runTaskTimer(NMSHandler.getJavaPlugin(), 0, 10));
}

Example 79 with Entity

use of net.minecraft.server.v1_16_R2.Entity in project UltraCosmetics by iSach.

the class PlayerFollower method follow.

@Override
public void follow(Player player) {
    if (player == null) {
        return;
    }
    if (UltraCosmeticsData.get().getPlugin().getPlayerManager().getUltraPlayer(player).getCurrentTreasureChest() != null) {
        return;
    }
    Entity petEntity;
    if (pet.isCustomEntity()) {
        petEntity = ((CustomEntityPet) pet).getCustomEntity();
    } else {
        petEntity = ((CraftEntity) pet.getEntity()).getHandle();
    }
    // Run in sync... To enhance :S
    Bukkit.getScheduler().runTask(UltraCosmeticsData.get().getPlugin(), () -> {
        if (!player.isOnline())
            return;
        if (!player.getWorld().equals(petEntity.getBukkitEntity().getWorld())) {
            petEntity.getBukkitEntity().teleport(player.getLocation());
            return;
        }
        ((EntityInsentient) petEntity).getNavigation().a(2d);
        Location targetLocation = player.getLocation();
        PathEntity path = ((EntityInsentient) petEntity).getNavigation().a(targetLocation.getX() + 1, targetLocation.getY(), targetLocation.getZ() + 1, 1);
        try {
            int distance = (int) Bukkit.getPlayer(player.getName()).getLocation().distance(petEntity.getBukkitEntity().getLocation());
            if (distance > 10 && petEntity.valid && player.isOnGround()) {
                petEntity.setLocation(targetLocation.getBlockX(), targetLocation.getBlockY(), targetLocation.getBlockZ(), 0, 0);
            }
            if (path != null && distance > 1.3) {
                double speed = 1.15d;
                if (pet.getType().getEntityType() == EntityType.ZOMBIE) {
                    speed *= 1.3;
                }
                ((EntityInsentient) petEntity).getNavigation().a(path, speed);
                ((EntityInsentient) petEntity).getNavigation().a(speed);
            }
        } catch (IllegalArgumentException exception) {
            petEntity.setLocation(targetLocation.getBlockX(), targetLocation.getBlockY(), targetLocation.getBlockZ(), 0, 0);
        // exception.printStackTrace();
        }
    });
}

Example 80 with Entity

use of net.minecraft.server.v1_16_R2.Entity in project UltraCosmetics by iSach.

the class PlayerFollower method follow.

@Override
public void follow(Player player) {
    if (player == null)
        return;
    if (UltraCosmeticsData.get().getPlugin().getPlayerManager().getUltraPlayer(player).getCurrentTreasureChest() != null)
        return;
    Entity petEntity;
    if (pet.isCustomEntity()) {
        petEntity = ((CustomEntityPet) pet).getCustomEntity();
    } else {
        petEntity = ((CraftEntity) pet.getEntity()).getHandle();
    }
    ((EntityInsentient) petEntity).getNavigation().a(2);
    Location targetLocation = player.getLocation();
    PathEntity path;
    path = ((EntityInsentient) petEntity).getNavigation().a(targetLocation.getX() + 1, targetLocation.getY(), targetLocation.getZ() + 1);
    try {
        int distance = (int) Bukkit.getPlayer(player.getName()).getLocation().distance(petEntity.getBukkitEntity().getLocation());
        if (distance > 10 && petEntity.valid && player.isOnGround()) {
            petEntity.setLocation(targetLocation.getBlockX(), targetLocation.getBlockY(), targetLocation.getBlockZ(), 0, 0);
        }
        if (path != null && distance > 3.3) {
            double speed = 1.05d;
            if (pet.getType().getEntityType() == EntityType.ZOMBIE)
                speed *= 1.5;
            ((EntityInsentient) petEntity).getNavigation().a(path, speed);
            ((EntityInsentient) petEntity).getNavigation().a(speed);
        }
    } catch (IllegalArgumentException exception) {
        petEntity.setLocation(targetLocation.getBlockX(), targetLocation.getBlockY(), targetLocation.getBlockZ(), 0, 0);
    }
}