本文整理了Java中org.bukkit.block.Block.getState()方法的一些代码示例，展示了Block.getState()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。Block.getState()方法的具体详情如下：
包路径：org.bukkit.block.Block
类名称：Block
方法名：getState

Block.getState介绍

[英]Captures the current state of this block. You may then cast that state into any accepted type, such as Furnace or Sign.

The returned object will never be updated, and you are not guaranteed that (for example) a sign is still a sign after you capture its state.
[中]捕获此块的当前状态。然后，您可以将该状态转换为任何可接受的类型，如熔炉或符号。
返回的对象将永远不会更新，并且不能保证（例如）在捕获某个符号的状态后该符号仍然是符号。

代码示例

代码示例来源：origin: GlowstoneMC/Glowstone

/**
   * Returns the {@link BlockState} of a block at the given location.
   *
   * @param loc the location which contains the block
   * @return The {@link BlockState} state.
   */
  public BlockState getBlockState(Location loc) {
    if (blockStateMap.containsKey(loc)) {
      return blockStateMap.get(loc);
    } else {
      return loc.getBlock().getState();
    }
  }
}

代码示例来源：origin: GlowstoneMC/Glowstone

/**
 * Returns the {@link BlockState} of a block at the given coordinates.
 *
 * @param world the world which contains the block
 * @param x the x-coordinate
 * @param y the y-coordinate
 * @param z the z-coordinate
 * @return The {@link BlockState} state.
 */
public BlockState getBlockState(World world, int x, int y, int z) {
  Location loc = world.getBlockAt(x, y, z).getLocation();
  if (blockStateMap.containsKey(loc)) {
    return blockStateMap.get(loc);
  } else {
    return loc.getBlock().getState();
  }
}

代码示例来源：origin: GlowstoneMC/Glowstone

/**
 * Sets a block type and add it to the BlockState list.
 *
 * @param world the world which contains the block
 * @param x the x-coordinate of this block
 * @param y the y-coordinate of this block
 * @param z the z-coordinate of this block
 * @param type the new type of this block
 */
public void setType(World world, int x, int y, int z, Material type) {
  GlowBlockState state = (GlowBlockState) world.getBlockAt(x, y, z).getState();
  state.setType(type);
  blockStateMap.put(world.getBlockAt(x, y, z).getLocation(), state);
}

代码示例来源：origin: GlowstoneMC/Glowstone

@Override
  public void decorate(World world, Random random, Chunk source) {
    int sourceX = (source.getX() << 4) + random.nextInt(16);
    int sourceZ = (source.getZ() << 4) + random.nextInt(16);
    int sourceY = random.nextInt(128);

    for (int i = 0; i < 64; i++) {
      int x = sourceX + random.nextInt(8) - random.nextInt(8);
      int z = sourceZ + random.nextInt(8) - random.nextInt(8);
      int y = sourceY + random.nextInt(4) - random.nextInt(4);

      Block block = world.getBlockAt(x, y, z);
      Block blockBelow = world.getBlockAt(x, y - 1, z);
      if (y < 128 && block.getType() == Material.AIR && Arrays.asList(MATERIALS)
        .contains(blockBelow.getType())) {
        BlockState state = block.getState();
        state.setType(type);
        state.setData(new MaterialData(type));
        state.update(true);
      }
    }
  }
}

代码示例来源：origin: GlowstoneMC/Glowstone

@Override
  public void decorate(World world, Random random, Chunk source) {

    int amount = 1 + random.nextInt(1 + random.nextInt(10));
    for (int j = 0; j < amount; j++) {
      int sourceX = (source.getX() << 4) + random.nextInt(16);
      int sourceZ = (source.getZ() << 4) + random.nextInt(16);
      int sourceY = 4 + random.nextInt(120);

      for (int i = 0; i < 64; i++) {
        int x = sourceX + random.nextInt(8) - random.nextInt(8);
        int z = sourceZ + random.nextInt(8) - random.nextInt(8);
        int y = sourceY + random.nextInt(4) - random.nextInt(4);

        Block block = world.getBlockAt(x, y, z);
        Block blockBelow = world.getBlockAt(x, y - 1, z);
        if (y < 128 && block.getType() == Material.AIR
          && blockBelow.getType() == Material.NETHERRACK) {
          BlockState state = block.getState();
          state.setType(Material.FIRE);
          state.setData(new MaterialData(Material.FIRE));
          state.update(true);
        }
      }
    }
  }
}

代码示例来源：origin: GlowstoneMC/Glowstone

@Override
  public void populate(World world, Random random, Chunk source) {
    if (random.nextInt(32) == 0) {
      int sourceX = (source.getX() << 4) + random.nextInt(16);
      int sourceZ = (source.getZ() << 4) + random.nextInt(16);
      int sourceY = random.nextInt(world.getHighestBlockYAt(sourceX, sourceZ) << 1);

      for (int i = 0; i < 64; i++) {
        int x = sourceX + random.nextInt(8) - random.nextInt(8);
        int z = sourceZ + random.nextInt(8) - random.nextInt(8);
        int y = sourceY + random.nextInt(4) - random.nextInt(4);

        if (world.getBlockAt(x, y, z).getType() == Material.AIR
            && world.getBlockAt(x, y - 1, z).getType() == Material.GRASS) {
          BlockState state = world.getBlockAt(x, y, z).getState();
          state.setType(Material.PUMPKIN);
          // random facing
          state.setData(new Pumpkin(FACES[random.nextInt(FACES.length)]));
          state.update(true);
        }
      }
    }
  }
}

代码示例来源：origin: GlowstoneMC/Glowstone

@Override
  public void populate(World world, Random random, Chunk source) {
    int sourceX = (source.getX() << 4) + random.nextInt(16);
    int sourceZ = (source.getZ() << 4) + random.nextInt(16);
    int sourceY = random.nextInt(world.getSeaLevel() << 1);

    for (int i = 0; i < 64; i++) {
      int x = sourceX + random.nextInt(8) - random.nextInt(8);
      int z = sourceZ + random.nextInt(8) - random.nextInt(8);
      int y = sourceY + random.nextInt(4) - random.nextInt(4);

      if (world.getBlockAt(x, y, z).getType() == Material.AIR
          && world.getBlockAt(x, y - 1, z).getType() == Material.GRASS) {
        BlockState state = world.getBlockAt(x, y, z).getState();
        state.setType(Material.MELON_BLOCK);
        state.setData(new MaterialData(Material.MELON_BLOCK));
        state.update(true);
      }
    }
  }
}

代码示例来源：origin: GlowstoneMC/Glowstone

private boolean isPistonExtended(Block block) {
  // TODO: check direction of piston_extension to make sure that the extension is attached to
  // piston
  Block pistonHead = block
    .getRelative(((PistonBaseMaterial) block.getState().getData()).getFacing());
  return pistonHead.getType() == Material.PISTON_EXTENSION;
}

代码示例来源：origin: GlowstoneMC/Glowstone

/**
 * Sets a block type, data and add it to the BlockState list.
 *
 * @param world the world which contains the block
 * @param x the x-coordinate of this block
 * @param y the y-coordinate of this block
 * @param z the z-coordinate of this block
 * @param type the new type of this block
 * @param data the new data value of this block
 */
public void setTypeAndRawData(World world, int x, int y, int z, Material type, int data) {
  GlowBlockState state = (GlowBlockState) world.getBlockAt(x, y, z).getState();
  state.setType(type);
  state.setRawData((byte) data);
  blockStateMap.put(world.getBlockAt(x, y, z).getLocation(), state);
}

代码示例来源：origin: GlowstoneMC/Glowstone

/**
 * Sets a block type and MaterialData, and add it to the BlockState list.
 *
 * @param world the world which contains the block
 * @param x the x-coordinate of this block
 * @param y the y-coordinate of this block
 * @param z the z-coordinate of this block
 * @param type the new type of this block
 * @param data the new MaterialData of this block
 */
public void setTypeAndData(World world, int x, int y, int z, Material type, MaterialData data) {
  GlowBlockState state = (GlowBlockState) world.getBlockAt(x, y, z).getState();
  state.setType(type);
  state.setData(data);
  blockStateMap.put(world.getBlockAt(x, y, z).getLocation(), state);
}

代码示例来源：origin: GlowstoneMC/Glowstone

@Override
  public void decorate(World world, Random random, Chunk source) {
    int sourceX = (source.getX() << 4) + random.nextInt(16);
    int sourceZ = (source.getZ() << 4) + random.nextInt(16);
    int sourceY = random.nextInt(world.getHighestBlockYAt(sourceX, sourceZ) << 1);
    while (world.getBlockAt(sourceX, sourceY - 1, sourceZ).getType() == Material.AIR
      && sourceY > 0) {
      sourceY--;
    }

    for (int j = 0; j < 10; j++) {
      int x = sourceX + random.nextInt(8) - random.nextInt(8);
      int z = sourceZ + random.nextInt(8) - random.nextInt(8);
      int y = sourceY + random.nextInt(4) - random.nextInt(4);

      if (y >= 0 && y <= 255 && world.getBlockAt(x, y, z).getType() == Material.AIR
        && world.getBlockAt(x, y - 1, z).getType() == Material.STATIONARY_WATER) {
        BlockState state = world.getBlockAt(x, y, z).getState();
        state.setType(Material.WATER_LILY);
        state.setData(new MaterialData(Material.WATER_LILY));
        state.update(true);
      }
    }
  }
}

代码示例来源：origin: GlowstoneMC/Glowstone

/**
 * Returns whether any of {@link #canHeightFit(int)}, {@link #canPlace(int, int, int, World)} or
 * {@link #canPlaceOn(BlockState)} prevent this tree from generating.
 *
 * @param baseX the X coordinate of the base of the trunk
 * @param baseY the Y coordinate of the base of the trunk
 * @param baseZ the Z coordinate of the base of the trunk
 * @param world the world to grow in
 * @return true if any of the checks prevent us from generating, false otherwise
 */
protected boolean cannotGenerateAt(int baseX, int baseY, int baseZ,
    World world) {
  return !canHeightFit(baseY)
      || !canPlaceOn(world.getBlockAt(baseX, baseY - 1, baseZ).getState())
      || !canPlace(baseX, baseY, baseZ, world);
}

代码示例来源：origin: GlowstoneMC/Glowstone

@Override
public void onBlockChanged(GlowBlock block, Material oldType, byte oldData, Material newType,
  byte newData) {
  if (newType != Material.AIR) {
    return;
  }
  if (oldType.getData() == Door.class) {
    Door door = new Door(oldType);
    door.setData(oldData);
    if (door.isTopHalf()) {
      Block b = block.getRelative(BlockFace.DOWN);
      if (b.getState().getData() instanceof Door) {
        b.setType(Material.AIR);
      }
    } else {
      Block b = block.getRelative(BlockFace.UP);
      if (b.getState().getData() instanceof Door) {
        b.setType(Material.AIR);
      }
    }
  }
}

代码示例来源：origin: GlowstoneMC/Glowstone

/**
 * Removes the grass, shrub, flower or mushroom directly above the given block, if present. Does
 * not drop an item.
 *
 * @param block the block to update
 * @return true if a plant was removed; false if none was present
 */
static boolean killPlantAbove(Block block) {
  Block blockAbove = block.getRelative(BlockFace.UP);
  Material mat = blockAbove.getType();
  if (PLANT_TYPES.contains(mat)) {
    if (mat == Material.DOUBLE_PLANT) {
      MaterialData dataAbove = blockAbove.getState().getData();
      if (dataAbove instanceof DoublePlant
          && ((DoublePlant) dataAbove).getSpecies()
          == DoublePlantSpecies.PLANT_APEX) {
        blockAbove.getRelative(BlockFace.UP)
            .setType(Material.AIR);
      }
    }
    blockAbove.setType(Material.AIR);
    return true;
  }
  return false;
}

代码示例来源：origin: EngineHub/WorldEdit

@Override
public boolean clearContainerBlockContents(BlockVector3 pt) {
  Block block = getWorld().getBlockAt(pt.getBlockX(), pt.getBlockY(), pt.getBlockZ());
  if (block == null) {
    return false;
  }
  BlockState state = block.getState();
  if (!(state instanceof org.bukkit.inventory.InventoryHolder)) {
    return false;
  }
  org.bukkit.inventory.InventoryHolder chest = (org.bukkit.inventory.InventoryHolder) state;
  Inventory inven = chest.getInventory();
  if (chest instanceof Chest) {
    inven = getBlockInventory((Chest) chest);
  }
  inven.clear();
  return true;
}

代码示例来源：origin: GlowstoneMC/Glowstone

/**
 * Sets the given block to a spawner for the given entity type.
 *
 * @param pos a point relative to this structure's root point
 * @param entityType the type of entity the spawner will spawn
 */
public void createMobSpawner(Vector pos, EntityType entityType) {
  Vector vec = translate(pos);
  if (boundingBox.isVectorInside(vec)) {
    BlockState state = world.getBlockAt(vec.getBlockX(), vec.getBlockY(), vec.getBlockZ())
        .getState();
    delegate.backupBlockState(state.getBlock());
    state.setType(Material.MOB_SPAWNER);
    state.update(true);
    state = world.getBlockAt(vec.getBlockX(), vec.getBlockY(), vec.getBlockZ()).getState();
    if (state instanceof CreatureSpawner) {
      ((CreatureSpawner) state).setSpawnedType(entityType);
    }
  }
}

代码示例来源：origin: GlowstoneMC/Glowstone

@Override
public Inventory getInventory() {
  GlowBlock me = getBlock();
  BlockChest blockChest = (BlockChest) ItemTable.instance().getBlock(me.getType());
  BlockFace attachedChest = blockChest.getAttachedChest(me);
  if (attachedChest != null) {
    Block nearbyBlock = me.getRelative(attachedChest);
    GlowChest nearbyChest = (GlowChest) nearbyBlock.getState();
    switch (attachedChest) {
      case SOUTH:
      case EAST:
        return new GlowDoubleChestInventory(this, nearbyChest);
      case WEST:
      case NORTH:
        return new GlowDoubleChestInventory(nearbyChest, this);
      default:
        GlowServer.logger.warning(
          "GlowChest#getInventory() can only handle N/O/S/W BlockFaces, got "
            + attachedChest);
        return getBlockInventory();
    }
  }
  return getBlockInventory();
}

代码示例来源：origin: GlowstoneMC/Glowstone

/**
   * Generates or extends a cactus, if there is space.
   */
  @Override
  public boolean generate(World world, Random random, int x, int y, int z) {
    if (world.getBlockAt(x, y, z).isEmpty()) {
      int height = random.nextInt(random.nextInt(3) + 1) + 1;
      for (int n = y; n < y + height; n++) {
        Block block = world.getBlockAt(x, n, z);
        Material typeBelow = block.getRelative(BlockFace.DOWN).getType();
        if ((typeBelow == Material.SAND || typeBelow == Material.CACTUS)
            && block.getRelative(BlockFace.UP).isEmpty()) {
          for (BlockFace face : FACES) {
            if (block.getRelative(face).getType().isSolid()) {
              return n > y;
            }
          }
          BlockState state = block.getState();
          state.setType(Material.CACTUS);
          state.setData(new MaterialData(Material.CACTUS));
          state.update(true);
        }
      }
    }
    return true;
  }
}

代码示例来源：origin: GlowstoneMC/Glowstone

/**
 * Sets the given block to a container and fills it with random items.
 *
 * @param pos a point relative to this structure's root point
 * @param random the PRNG to use
 * @param content the distribution to draw items from
 * @param container the container to place
 * @param maxStacks the maximum number of slots to fill
 * @return true if the container was placed and filled; false if {@code pos} is outside the
 *         builder's bounding box or {@link RandomItemsContent#fillContainer(Random, BlockState,
 *         int)} fails
 */
public boolean createRandomItemsContainer(Vector pos, Random random, RandomItemsContent content,
    DirectionalContainer container, int maxStacks) {
  Vector vec = translate(pos);
  if (boundingBox.isVectorInside(vec)) {
    BlockState state = world.getBlockAt(vec.getBlockX(), vec.getBlockY(), vec.getBlockZ())
        .getState();
    delegate.backupBlockState(state.getBlock());
    state.setType(container.getItemType());
    state.setData(container);
    state.update(true);
    return content.fillContainer(random, state, maxStacks);
  }
  return false;
}

代码示例来源：origin: GlowstoneMC/Glowstone

private void flow(GlowBlock source, BlockFace direction) {
  // if we're not going down
  BlockFromToEvent fromToEvent = new BlockFromToEvent(source, direction);
  if (fromToEvent.isCancelled()) {
    return;
  }
  byte strength = fromToEvent.getBlock().getState().getRawData();
  if (DOWN != fromToEvent.getFace()) {
    if (strength < (isWater(fromToEvent.getBlock().getType())
        || fromToEvent.getBlock().getBiome() == Biome.HELL ? STRENGTH_MIN_WATER
        : STRENGTH_MIN_LAVA)) {
      // decrease the strength
      strength += 1;
    } else {
      // no strength, can't flow
      return;
    }
  } else {
    // reset the strength if we're going down
    strength = STRENGTH_MAX;
  }
  // flow to the target
  GlowBlock toBlock = (GlowBlock) fromToEvent.getToBlock();
  toBlock.setType(fromToEvent.getBlock().getType(), strength, false);
  toBlock.getWorld().requestPulse(toBlock);
}