Java Code Examples for cn.nukkit.item.Item#getDamage()

The following examples show how to use cn.nukkit.item.Item#getDamage() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: BlockDoublePlant.java From Nukkit with GNU General Public License v3.0

6 votes

@Override
public boolean onActivate(Item item, Player player) {
    if (item.getId() == Item.DYE && item.getDamage() == 0x0f) { //Bone meal
        switch (this.getDamage() & 0x07) {
            case SUNFLOWER:
            case LILAC:
            case ROSE_BUSH:
            case PEONY:
                if (player != null && (player.gamemode & 0x01) == 0) {
                    item.count--;
                }
                this.level.addParticle(new BoneMealParticle(this));
                this.level.dropItem(this, this.toItem());
        }

        return true;
    }

    return false;
}

Example 2

Source File: BlockCocoa.java From Nukkit with GNU General Public License v3.0

6 votes

@Override
public boolean onActivate(Item item, Player player) {
    if (item.getId() == Item.DYE && item.getDamage() == 0x0f) {
        Block block = this.clone();
        if (this.getDamage() / 4 < 2) {
            block.setDamage(block.getDamage() + 4);
            BlockGrowEvent ev = new BlockGrowEvent(this, block);
            Server.getInstance().getPluginManager().callEvent(ev);

            if (ev.isCancelled()) {
                return false;
            }
            this.getLevel().setBlock(this, ev.getNewState(), true, true);
        }

        this.level.addParticle(new BoneMealParticle(this.add(0.5, 0.5, 0.5)));
        item.count--;
        return true;
    }

    return false;
}

Example 3

Source File: BlockGrass.java From Jupiter with GNU General Public License v3.0

6 votes

@Override
public boolean onActivate(Item item, Player player) {
    if (item.getId() == Item.DYE && item.getDamage() == 0x0F) {
        item.count--;
        ObjectTallGrass.growGrass(this.getLevel(), this, new NukkitRandom(), 15, 10);
        return true;
    } else if (item.isHoe()) {
        item.useOn(this);
        this.getLevel().setBlock(this, new BlockFarmland());
        return true;
    } else if (item.isShovel()) {
        item.useOn(this);
        this.getLevel().setBlock(this, new BlockGrassPath());
        return true;
    }

    return false;
}

Example 4

Source File: BlockCocoa.java From Jupiter with GNU General Public License v3.0

6 votes

@Override
public boolean onActivate(Item item, Player player) {
    if (item.getId() == Item.DYE && item.getDamage() == 0x0f) {
        Block block = this.clone();
        if (this.meta / 4 < 2) {
            block.meta += 4;
            BlockGrowEvent ev = new BlockGrowEvent(this, block);
            Server.getInstance().getPluginManager().callEvent(ev);

            if (ev.isCancelled()) {
                return false;
            }
            this.getLevel().setBlock(this, ev.getNewState(), true, true);
        }

        this.level.addParticle(new BoneMealParticle(this.add(0.5, 0.5, 0.5)));
        item.count--;
        return true;
    }

    return false;
}

Example 5

Source File: BaseInventory.java From Nukkit with GNU General Public License v3.0

6 votes

@Override
public boolean contains(Item item) {
    int count = Math.max(1, item.getCount());
    boolean checkDamage = item.hasMeta() && item.getDamage() >= 0;
    boolean checkTag = item.getCompoundTag() != null;
    for (Item i : this.getContents().values()) {
        if (item.equals(i, checkDamage, checkTag)) {
            count -= i.getCount();
            if (count <= 0) {
                return true;
            }
        }
    }

    return false;
}

Example 6

Source File: BlockTallGrass.java From Nukkit with GNU General Public License v3.0

5 votes

@Override
public boolean onActivate(Item item, Player player) {
    if (item.getId() == Item.DYE && item.getDamage() == 0x0f) {
        Block up = this.up();

        if (up.getId() == AIR) {
            int meta;

            switch (this.getDamage()) {
                case 0:
                case 1:
                    meta = BlockDoublePlant.TALL_GRASS;
                    break;
                case 2:
                case 3:
                    meta = BlockDoublePlant.LARGE_FERN;
                    break;
                default:
                    meta = -1;
            }

            if (meta != -1) {
                if (player != null && (player.gamemode & 0x01) == 0) {
                    item.count--;
                }

                this.level.addParticle(new BoneMealParticle(this));
                this.level.setBlock(this, get(DOUBLE_PLANT, meta), true, false);
                this.level.setBlock(up, get(DOUBLE_PLANT, meta ^ BlockDoublePlant.TOP_HALF_BITMASK), true);
            }
        }

        return true;
    }

    return false;
}

Example 7

Source File: BinaryStream.java From Jupiter with GNU General Public License v3.0

5 votes

public void putSlot(Item item) {
    if (item == null || item.getId() == 0) {
        this.putVarInt(0);
        return;
    }

    this.putVarInt(item.getId());
    int auxValue = (((item.hasMeta() ? item.getDamage() : -1) & 0x7fff) << 8) | item.getCount();
    this.putVarInt(auxValue);
    byte[] nbt = item.getCompoundTag();
    this.putLShort(nbt.length);
    this.put(nbt);
    this.putVarInt(0); //TODO CanPlaceOn entry count
    this.putVarInt(0); //TODO CanDestroy entry count
}

Example 8

Source File: BlockCrops.java From Nukkit with GNU General Public License v3.0

5 votes

@Override
public boolean onActivate(Item item, Player player) {
    //Bone meal
    if (item.getId() == Item.DYE && item.getDamage() == 0x0f) {
        if (this.getDamage() < 7) {
            BlockCrops block = (BlockCrops) this.clone();
            block.setDamage(block.getDamage() + ThreadLocalRandom.current().nextInt(3) + 2);
            if (block.getDamage() > 7) {
                block.setDamage(7);
            }
            BlockGrowEvent ev = new BlockGrowEvent(this, block);
            Server.getInstance().getPluginManager().callEvent(ev);

            if (ev.isCancelled()) {
                return false;
            }

            this.getLevel().setBlock(this, ev.getNewState(), false, true);
            this.level.addParticle(new BoneMealParticle(this));

            if (player != null && (player.gamemode & 0x01) == 0) {
                item.count--;
            }
        }

        return true;
    }

    return false;
}

Example 9

Source File: NukkitPlayer.java From FastAsyncWorldedit with GNU General Public License v3.0

5 votes

@Override
public BaseBlock getBlockInHand() throws WorldEditException {
    PlayerInventory inv = player.getInventory();
    Item itemStack = inv.getItemInHand();
    if (itemStack == null) {
        return EditSession.nullBlock;
    }
    return new BaseBlock(itemStack.getId(), itemStack.getMaxDurability() != 0 ? 0 : itemStack.getDamage());
}

Example 10

Source File: BinaryStream.java From Nukkit with GNU General Public License v3.0

5 votes

public void putSlot(Item item) {
    if (item == null || item.getId() == 0) {
        this.putVarInt(0);
        return;
    }

    this.putVarInt(item.getId());
    int auxValue = (((item.hasMeta() ? item.getDamage() : -1) & 0x7fff) << 8) | item.getCount();
    this.putVarInt(auxValue);
    byte[] nbt = item.getCompoundTag();
    this.putLShort(nbt.length);
    this.put(nbt);
    this.putVarInt(0); //TODO CanPlaceOn entry count
    this.putVarInt(0); //TODO CanDestroy entry count
}

Example 11

Source File: BlockFlowerPot.java From Nukkit with GNU General Public License v3.0

5 votes

@Override
public boolean onActivate(Item item, Player player) {
    BlockEntity blockEntity = getLevel().getBlockEntity(this);
    if (!(blockEntity instanceof BlockEntityFlowerPot)) return false;
    if (blockEntity.namedTag.getShort("item") != 0 || blockEntity.namedTag.getInt("mData") != 0) return false;
    int itemID;
    int itemMeta;
    if (!canPlaceIntoFlowerPot(item.getId())) {
        if (!canPlaceIntoFlowerPot(item.getBlock().getId())) {
            return true;
        }
        itemID = item.getBlock().getId();
        itemMeta = item.getDamage();
    } else {
        itemID = item.getId();
        itemMeta = item.getDamage();
    }
    blockEntity.namedTag.putShort("item", itemID);
    blockEntity.namedTag.putInt("data", itemMeta);

    this.setDamage(1);
    this.getLevel().setBlock(this, this, true);
    ((BlockEntityFlowerPot) blockEntity).spawnToAll();

    if (player.isSurvival()) {
        item.setCount(item.getCount() - 1);
        player.getInventory().setItemInHand(item.getCount() > 0 ? item : Item.get(Item.AIR));
    }
    return true;
}

Example 12

Source File: BlockFlower.java From Nukkit with GNU General Public License v3.0

5 votes

@Override
public boolean onActivate(Item item, Player player) {
    if (item.getId() == Item.DYE && item.getDamage() == 0x0f) { //Bone meal
        if (player != null && (player.gamemode & 0x01) == 0) {
            item.count--;
        }

        this.level.addParticle(new BoneMealParticle(this));

        for (int i = 0; i < 8; i++) {
            Vector3 vec = this.add(
                    ThreadLocalRandom.current().nextInt(-3, 4),
                    ThreadLocalRandom.current().nextInt(-1, 2),
                    ThreadLocalRandom.current().nextInt(-3, 4));

            if (level.getBlock(vec).getId() == AIR && level.getBlock(vec.down()).getId() == GRASS && vec.getY() >= 0 && vec.getY() < 256) {
                if (ThreadLocalRandom.current().nextInt(10) == 0) {
                    this.level.setBlock(vec, this.getUncommonFlower(), true);
                } else {
                    this.level.setBlock(vec, get(this.getId()), true);
                }
            }
        }

        return true;
    }

    return false;
}

Example 13

Source File: BlockMushroomBrown.java From Nukkit with GNU General Public License v3.0

5 votes

@Override
public boolean onActivate(Item item, Player player) {
    if (item.getId() == Item.DYE && item.getDamage() == DyeColor.WHITE.getDyeData()) {
        if (ThreadLocalRandom.current().nextFloat() < 0.4) {
            this.grow();
        }

        this.level.addParticle(new BoneMealParticle(this));
        return true;
    }
    return false;
}

Example 14

Source File: BlockEntityFurnace.java From Nukkit with GNU General Public License v3.0

5 votes

protected void checkFuel(Item fuel) {

        FurnaceBurnEvent ev = new FurnaceBurnEvent(this, fuel, fuel.getFuelTime() == null ? 0 : fuel.getFuelTime());

        if (ev.isCancelled()) {
            return;
        }

        maxTime = ev.getBurnTime();
        burnTime = ev.getBurnTime();
        burnDuration = 0;
        if (this.getBlock().getId() == Item.FURNACE) {
            this.getLevel().setBlock(this, new BlockFurnaceBurning(this.getBlock().getDamage()), true);
        }

        if (burnTime > 0 && ev.isBurning()) {
            fuel.setCount(fuel.getCount() - 1);
            if (fuel.getCount() == 0) {
                if (fuel.getId() == Item.BUCKET && fuel.getDamage() == 10) {
                    fuel.setDamage(0);
                    fuel.setCount(1);
                } else {
                    fuel = new ItemBlock(new BlockAir(), 0, 0);
                }
            }
            this.inventory.setFuel(fuel);
        }
    }

Example 15

Source File: SlotEntityData.java From Nukkit with GNU General Public License v3.0

4 votes

public SlotEntityData(int id, Item item) {
    this(id, item.getId(), (byte) (item.hasMeta() ? item.getDamage() : 0), item.getCount());
}

Example 16

Source File: SlotEntityData.java From Jupiter with GNU General Public License v3.0

4 votes

public SlotEntityData(int id, Item item) {
    this(id, item.getId(), (byte) (item.hasMeta() ? item.getDamage() : 0), item.getCount());
}

Example 17

Source File: BlockSapling.java From Nukkit with GNU General Public License v3.0

4 votes

public boolean onActivate(Item item, Player player) {
    if (item.getId() == Item.DYE && item.getDamage() == 0x0F) { //BoneMeal
        if ((player.gamemode & 0x01) == 0) {
            item.count--;
        }

        this.level.addParticle(new BoneMealParticle(this));
        if (ThreadLocalRandom.current().nextFloat() >= 0.45) {
            return true;
        }

        BasicGenerator generator = null;
        boolean bigTree = false;

        int x = 0;
        int z = 0;

        switch (this.getDamage()) {
            case JUNGLE:
                loop:
                for (x = 0; x >= -1; --x) {
                    for (z = 0; z >= -1; --z) {
                        if (this.findSaplings(x, z, JUNGLE)) {
                            generator = new ObjectJungleBigTree(10, 20, new BlockWood(BlockWood.JUNGLE), new BlockLeaves(BlockLeaves.JUNGLE));
                            bigTree = true;
                            break loop;
                        }
                    }
                }

                if (!bigTree) {
                    generator = new NewJungleTree(4 + ThreadLocalRandom.current().nextInt(7));
                }
                break;
            case ACACIA:
                generator = new ObjectSavannaTree();
                break;
            case DARK_OAK:
                bigTree = false;

                loop:
                for (x = 0; x >= -1; --x) {
                    for (z = 0; z >= -1; --z) {
                        if (this.findSaplings(x, z, DARK_OAK)) {
                            generator = new ObjectDarkOakTree();
                            bigTree = true;
                            break loop;
                        }
                    }
                }

                if (!bigTree) {
                    return false;
                }
                break;
            //TODO: big spruce
            default:
                ObjectTree.growTree(this.getLevel(), (int) this.x, (int) this.y, (int) this.z, new NukkitRandom(), this.getDamage() & 0x07);
                return true;
        }
        BlockAir air = new BlockAir();

        if (bigTree) {
            this.level.setBlock(this.add(x, 0, z), air, true, false);
            this.level.setBlock(this.add(x + 1, 0, z), air, true, false);
            this.level.setBlock(this.add(x, 0, z + 1), air, true, false);
            this.level.setBlock(this.add(x + 1, 0, z + 1), air, true, false);
        } else {
            this.level.setBlock(this, air, true, false);
        }

        if (!generator.generate(this.level, new NukkitRandom(), this.add(x, 0, z))) {
            if (bigTree) {
                this.level.setBlock(this.add(x, 0, z), this, true, false);
                this.level.setBlock(this.add(x + 1, 0, z), this, true, false);
                this.level.setBlock(this.add(x, 0, z + 1), this, true, false);
                this.level.setBlock(this.add(x + 1, 0, z + 1), this, true, false);
            } else {
                this.level.setBlock(this, this, true, false);
            }
        }
        return true;
    }
    return false;
}

Example 18

Source File: BlockSapling.java From Jupiter with GNU General Public License v3.0

4 votes

public boolean onActivate(Item item, Player player) {
    if (item.getId() == Item.DYE && item.getDamage() == 0x0F) { //BoneMeal
        if ((player.gamemode & 0x01) == 0) {
            item.count--;
        }

        this.level.addParticle(new BoneMealParticle(this));
        if (this.level.rand.nextFloat() >= 0.45) {
            return true;
        }

        BasicGenerator generator = null;
        boolean bigTree = false;

        int x = 0;
        int z = 0;

        switch (this.meta) {
            case JUNGLE:
                loop:
                for (x = 0; x >= -1; --x) {
                    for (z = 0; z >= -1; --z) {
                        if (this.findSaplings(x, z, JUNGLE)) {
                            generator = new ObjectJungleBigTree(10, 20, new BlockWood(BlockWood.JUNGLE), new BlockLeaves(BlockLeaves.JUNGLE));
                            bigTree = true;
                            break loop;
                        }
                    }
                }

                if (!bigTree) {
                    generator = new NewJungleTree(4 + this.level.rand.nextInt(7));
                }
                break;
            case ACACIA:
                generator = new ObjectSavannaTree();
                break;
            case DARK_OAK:
                bigTree = false;

                loop:
                for (x = 0; x >= -1; --x) {
                    for (z = 0; z >= -1; --z) {
                        if (this.findSaplings(x, z, DARK_OAK)) {
                            generator = new ObjectDarkOakTree();
                            bigTree = true;
                            break loop;
                        }
                    }
                }

                if (!bigTree) {
                    return false;
                }
                break;
            //TODO: big spruce
            default:
                ObjectTree.growTree(this.getLevel(), (int) this.x, (int) this.y, (int) this.z, new NukkitRandom(), this.meta & 0x07);
                return true;
        }
        BlockAir air = new BlockAir();

        if (bigTree) {
            this.level.setBlock(this.add(x, 0, z), air, true, false);
            this.level.setBlock(this.add(x + 1, 0, z), air, true, false);
            this.level.setBlock(this.add(x, 0, z + 1), air, true, false);
            this.level.setBlock(this.add(x + 1, 0, z + 1), air, true, false);
        } else {
            this.level.setBlock(this, air, true, false);
        }

        if (!generator.generate(this.level, new NukkitRandom(), this.add(x, 0, z))) {
            if (bigTree) {
                this.level.setBlock(this.add(x, 0, z), this, true, false);
                this.level.setBlock(this.add(x + 1, 0, z), this, true, false);
                this.level.setBlock(this.add(x, 0, z + 1), this, true, false);
                this.level.setBlock(this.add(x + 1, 0, z + 1), this, true, false);
            } else {
                this.level.setBlock(this, this, true, false);
            }
        }
        return true;
    }
    this.getLevel().loadChunk((int) this.x >> 4, (int) this.z >> 4);
    return false;
}

Example 19

Source File: ItemBreakParticle.java From Jupiter with GNU General Public License v3.0

4 votes

public ItemBreakParticle(Vector3 pos, Item item) {
    super(pos, Particle.TYPE_ITEM_BREAK, (item.getId() << 16) | item.getDamage());
}

Example 20

Source File: SlotEntityData.java From Jupiter with GNU General Public License v3.0

4 votes

@Override
public void setData(Item data) {
    this.blockId = data.getId();
    this.meta = (data.hasMeta() ? data.getDamage() : 0);
    this.count = data.getCount();
}