net.minecraft.entity.Entity.getPositionVector()方法的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
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本文整理了Java中net.minecraft.entity.Entity.getPositionVector()方法的一些代码示例，展示了Entity.getPositionVector()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Entity.getPositionVector()方法的具体详情如下：
包路径：net.minecraft.entity.Entity
类名称：Entity
方法名：getPositionVector

Entity.getPositionVector介绍

暂无

代码示例

代码示例来源：origin: SquidDev-CC/plethora

@Nonnull
@Override
public Vec3d getPositionVector() {
  return entity.getPositionVector();
}

代码示例来源：origin: Darkhax-Minecraft/Bookshelf

/**
 * Calculates the distance between two entities.
 *
 * @param firstEntity The first entity to use.
 * @param secondEntity The second entity to use.
 * @return double The distance between the two entities passed.
 */
public static double getDistanceFromEntity (Entity firstEntity, Entity secondEntity) {
  
  return MathsUtils.getDistanceBetweenPoints(firstEntity.getPositionVector(), secondEntity.getPositionVector());
}

代码示例来源：origin: SquidDev-CC/plethora

@Nonnull
@Override
public Vec3d getLoc() {
  return pocket.getEntity().getPositionVector();
}

代码示例来源：origin: OpenMods/OpenModsLib

public static Vec3d getPredictedPosition(Entity entity) {
  return entity.getPositionVector().addVector(
      entity.motionX,
      entity.motionY,
      entity.motionZ);
}

代码示例来源：origin: SquidDev-CC/plethora

@Override
public void update(@Nonnull IVehicleAccess vehicle, @Nonnull IPeripheral peripheral) {
  Entity entity = vehicle.getVehicle();
  update(entity.getEntityWorld(), entity.getPositionVector());
}

代码示例来源：origin: TeamWizardry/Wizardry

@Override
  @SideOnly(Side.CLIENT)
  public void runIfClient() {
    LibParticles.AIR_THROTTLE(world, entity.getPositionVector(), normal, color1, color2, 0.5);
  }
});

代码示例来源：origin: TeamWizardry/Wizardry

@Override
  @SideOnly(Side.CLIENT)
  public void runIfClient() {
    LibParticles.FIZZING_EXPLOSION(entityIn.world, entityIn.getPositionVector());
  }
});

代码示例来源：origin: OpenMods/OpenModsLib

public static RayTraceResult raytraceEntity(Entity entity) {
  if (entity == null || entity.world == null) { return null; }
  return entity.world.rayTraceBlocks(
      entity.getPositionVector(),
      getPredictedPosition(entity),
      false,
      true,
      false);
}

代码示例来源：origin: Darkhax-Minecraft/Bookshelf

/**
 * Calculates the distance between an entity and a BlockPos.
 *
 * @param entity The Entity to use for the first position.
 * @param pos The BlockPos to use for the second position.
 * @return double The distance between the Entity and the BlockPos.
 */
public static double getDistaceFromPos (Entity entity, BlockPos pos) {
  
  return MathsUtils.getDistanceBetweenPoints(entity.getPositionVector(), new Vec3d(pos));
}

代码示例来源：origin: TeamWizardry/Wizardry

@Nullable
public Vec3d getOrigin() {
  Vec3d origin = getData(DefaultKeys.ORIGIN);
  if (origin == null) {
    Entity caster = getData(DefaultKeys.CASTER);
    if (caster == null) {
      return null;
    } else return caster.getPositionVector().add(0, caster.height / 2.0, 0);
  } else return origin;
}

代码示例来源：origin: TeamWizardry/Wizardry

public void addEntity(Vec3d origin, Entity target, Entity caster, double potency, double duration) {
  double dist = target.getPositionVector().subtract(origin).length();
  int numPoints = (int) (dist * LightningGenerator.POINTS_PER_DIST);
  newEntries.add(new TrackingEntry(numPoints, potency, duration, caster, target));
}

代码示例来源：origin: SquidDev-CC/plethora

@Override
public void update(@Nonnull IVehicleAccess vehicle, @Nonnull IPeripheral peripheral) {
  Entity entity = vehicle.getVehicle();
  update(entity.getEntityWorld(), entity.getPositionVector());
  if (peripheral instanceof ModemPeripheral) {
    ModemPeripheral modem = (ModemPeripheral) peripheral;
    if (modem.pollChanged()) {
      vehicle.getData().setBoolean("active", modem.isActive());
      vehicle.markDataDirty();
    }
  }
}

代码示例来源：origin: TeamWizardry/Wizardry

@Nullable
public Vec3d getTarget() {
  Vec3d target = getData(DefaultKeys.TARGET_HIT);
  if (target == null) {
    BlockPos pos = getData(BLOCK_HIT);
    if (pos == null) {
      Entity victim = getData(DefaultKeys.ENTITY_HIT);
      if (victim == null) {
        return null;
      } else return victim.getPositionVector().add(0, victim.height / 2.0, 0);
    } else return new Vec3d(pos).add(0.5, 0.5, 0.5);
  }
  return target;
}

代码示例来源：origin: SquidDev-CC/plethora

@Nonnull
@Override
public T get() throws LuaException {
  T entity = super.get();
  if (entity.getEntityWorld() != location.getWorld()) throw new LuaException("The entity has gone");
  Vec3d pos = entity.getPositionVector().subtract(location.getLoc());
  if (
    pos.x < -radius || pos.x > radius ||
      pos.y < -radius || pos.y > radius ||
      pos.z < -radius || pos.z > radius
  ) {
    valid = false;
    throw new LuaException("The entity is out of range");
  }
  valid = true;
  return entity;
}

代码示例来源：origin: TeamWizardry/Wizardry

public void processEntity(@Nonnull Entity entity, boolean asCaster) {
  if (asCaster) {
    addData(DefaultKeys.ORIGIN, entity.getPositionVector().add(0, entity.getEyeHeight(), 0));
    addData(DefaultKeys.CASTER, entity);
    addData(DefaultKeys.YAW, entity.rotationYaw);
    addData(DefaultKeys.PITCH, entity.rotationPitch);
    addData(DefaultKeys.LOOK, entity.getLook(0));
    addData(DefaultKeys.CAPABILITY, WizardryCapabilityProvider.getCap(entity));
  } else {
    addData(DefaultKeys.TARGET_HIT, entity.getPositionVector().add(0, entity.height / 2.0, 0));
    addData(DefaultKeys.BLOCK_HIT, entity.getPosition());
    addData(DefaultKeys.ENTITY_HIT, entity);
  }
}

代码示例来源：origin: TeamWizardry/Wizardry

@Override
@SideOnly(Side.CLIENT)
public void renderSpell(ModuleInstanceEffect instance, @Nonnull SpellData spell, @Nonnull SpellRing spellRing) {
  World world = spell.world;
  Entity target = spell.getVictim();
  if (!(target instanceof EntityLivingBase)) return;
  if (!((EntityLivingBase) target).isPotionActive(ModPotions.GRACE)) return;
  ParticleBuilder glitter = new ParticleBuilder(30);
  glitter.setColorFunction(new InterpColorHSV(instance.getPrimaryColor(), instance.getSecondaryColor()));
  glitter.setRender(new ResourceLocation(Wizardry.MODID, Constants.MISC.SPARKLE_BLURRED));
  glitter.disableRandom();
  ParticleSpawner.spawn(glitter, world, new InterpCircle(target.getPositionVector().add(0, target.height / 2.0, 0), new Vec3d(Math.cos(world.getTotalWorldTime() / 10.0), 1, Math.cos(world.getTotalWorldTime() / 10.0)), 2), 15, 0, (aFloat, particleBuilder) -> {
    particleBuilder.setLifetime(RandUtil.nextInt(20, 25));
    particleBuilder.setScaleFunction(new InterpScale(RandUtil.nextFloat(1f, 1.5f), 0f));
    particleBuilder.setAlphaFunction(new InterpFloatInOut(aFloat, aFloat));
  });
}

代码示例来源：origin: TeamWizardry/Wizardry

public static void boom(World world, Vec3d pos, @Nullable Entity excluded, double scale, boolean reverseDirection) {
    List<Entity> entityList = world.getEntitiesWithinAABBExcludingEntity(excluded, new AxisAlignedBB(new BlockPos(pos)).grow(32, 32, 32));
    for (Entity entity1 : entityList) {
      double x = entity1.getDistance(pos.x, pos.y, pos.z) / 32.0;
      double magY;

      if (reverseDirection) magY = x;
      else magY = -x + 1;

      Vec3d dir = entity1.getPositionVector().subtract(pos).normalize().scale(reverseDirection ? -1 : 1).scale(magY).scale(scale);

      entity1.motionX += (dir.x);
      entity1.motionY += (dir.y);
      entity1.motionZ += (dir.z);
      entity1.fallDistance = 0;
      entity1.velocityChanged = true;

      if (entity1 instanceof EntityPlayerMP)
        ((EntityPlayerMP) entity1).connection.sendPacket(new SPacketEntityVelocity(entity1));
    }
  }
}

代码示例来源：origin: cabaletta/baritone

private Goal towards(Entity following) {
  BlockPos pos;
  if (Baritone.settings().followOffsetDistance.get() == 0) {
    pos = new BlockPos(following);
  } else {
    GoalXZ g = GoalXZ.fromDirection(following.getPositionVector(), Baritone.settings().followOffsetDirection.get(), Baritone.settings().followOffsetDistance.get());
    pos = new BlockPos(g.getX(), following.posY, g.getZ());
  }
  return new GoalNear(pos, Baritone.settings().followRadius.get());
}

代码示例来源：origin: ForestryMC/ForestryMC

private static void addSmoke(ItemStack stack, World world, Entity entity, int distance) {
  if (distance <= 0) {
    return;
  }
  Vec3d look = entity.getLookVec();
  EnumHandSide handSide = getHandSide(stack, entity);
  Vec3d handOffset;
  if (handSide == EnumHandSide.RIGHT) {
    handOffset = look.crossProduct(new Vec3d(0, 1, 0));
  } else {
    handOffset = look.crossProduct(new Vec3d(0, -1, 0));
  }
  Vec3d lookDistance = new Vec3d(look.x * distance, look.y * distance, look.z * distance);
  Vec3d scaledOffset = handOffset.scale(1.0 / distance);
  Vec3d smokePos = lookDistance.add(entity.getPositionVector()).add(scaledOffset);
  if (world.isRemote) {
    ParticleRender.addEntitySmokeFX(world, smokePos.x, smokePos.y + 1, smokePos.z);
  }
  BlockPos blockPos = new BlockPos(smokePos.x, smokePos.y + 1, smokePos.z);
  TileUtil.actOnTile(world, blockPos, IHiveTile.class, IHiveTile::calmBees);
}

代码示例来源：origin: MatterOverdrive/MatterOverdrive-Legacy-Edition

@Override
public void onAndroidUpdate(AndroidPlayer android, int level) {
  if (isActive(android, level)) {
    if (!android.getPlayer().world.isRemote && !android.getPlayer().isDead) {
      for (Entity entityitem : android.getPlayer().world.getEntitiesWithinAABBExcludingEntity(android.getPlayer(), android.getPlayer().getEntityBoundingBox().grow(10.0D, 5.0D, 10.0D))) {
        if (entityitem instanceof EntityItem) {
          if (!((EntityItem) entityitem).cannotPickup()) {
            Vec3d dir = android.getPlayer().getPositionVector().addVector(0, android.getPlayer().getEyeHeight(), 0).subtract(entityitem.getPositionVector()).normalize();
            entityitem.addVelocity(dir.x * ITEM_SPEED, dir.y * ITEM_SPEED, dir.z * ITEM_SPEED);
            android.extractEnergyScaled(ENERGY_PULL_PER_ITEM);
          }
        } else if (entityitem instanceof EntityXPOrb && ((EntityXPOrb) entityitem).delayBeforeCanPickup <= 0 && android.getPlayer().xpCooldown == 0) {
          Vec3d dir = android.getPlayer().getPositionVector().addVector(0, android.getPlayer().getEyeHeight(), 0).subtract(entityitem.getPositionVector()).normalize();
          entityitem.addVelocity(dir.x * ITEM_SPEED, dir.y * ITEM_SPEED, dir.z * ITEM_SPEED);
          android.extractEnergyScaled(ENERGY_PULL_PER_ITEM);
        }
      }
    }
  }
}

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