Examples with NukkitRandom cn.nukkit.math.NukkitRandom used on opensource projects

Example 1 with NukkitRandom

use of cn.nukkit.math.NukkitRandom in project Nukkit by Nukkit.

the class BlockMushroomBrown method grow.

public boolean grow() {
    this.level.setBlock(this, new BlockAir(), true, false);
    BigMushroom generator = new BigMushroom(0);
    if (generator.generate(this.level, new NukkitRandom(), this)) {
        return true;
    } else {
        this.level.setBlock(this, this, true, false);
        return false;
    }
}

Example 2 with NukkitRandom

use of cn.nukkit.math.NukkitRandom in project Nukkit by Nukkit.

the class BlockMycelium method onUpdate.

@Override
public int onUpdate(int type) {
    if (type == Level.BLOCK_UPDATE_RANDOM) {
        // TODO: light levels
        NukkitRandom random = new NukkitRandom();
        x = random.nextRange((int) x - 1, (int) x + 1);
        y = random.nextRange((int) y - 1, (int) y + 1);
        z = random.nextRange((int) z - 1, (int) z + 1);
        Block block = this.getLevel().getBlock(new Vector3(x, y, z));
        if (block.getId() == Block.DIRT) {
            if (block.up().isTransparent()) {
                BlockSpreadEvent ev = new BlockSpreadEvent(block, this, new BlockMycelium());
                Server.getInstance().getPluginManager().callEvent(ev);
                if (!ev.isCancelled()) {
                    this.getLevel().setBlock(block, ev.getNewState());
                }
            }
        }
    }
    return 0;
}

Example 3 with NukkitRandom

use of cn.nukkit.math.NukkitRandom in project Nukkit by Nukkit.

the class BlockSapling method onActivate.

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 4 with NukkitRandom

use of cn.nukkit.math.NukkitRandom in project Nukkit by Nukkit.

the class BlockTNT method prime.

public void prime(int fuse) {
    this.getLevel().setBlock(this, new BlockAir(), true);
    double mot = (new NukkitRandom()).nextSignedFloat() * Math.PI * 2;
    CompoundTag nbt = new CompoundTag().putList(new ListTag<DoubleTag>("Pos").add(new DoubleTag("", this.x + 0.5)).add(new DoubleTag("", this.y)).add(new DoubleTag("", this.z + 0.5))).putList(new ListTag<DoubleTag>("Motion").add(new DoubleTag("", -Math.sin(mot) * 0.02)).add(new DoubleTag("", 0.2)).add(new DoubleTag("", -Math.cos(mot) * 0.02))).putList(new ListTag<FloatTag>("Rotation").add(new FloatTag("", 0)).add(new FloatTag("", 0))).putShort("Fuse", fuse);
    Entity tnt = new EntityPrimedTNT(this.getLevel().getChunk(this.getFloorX() >> 4, this.getFloorZ() >> 4), nbt);
    tnt.spawnToAll();
    this.level.addSound(this, Sound.RANDOM_FUSE);
}

Example 5 with NukkitRandom

use of cn.nukkit.math.NukkitRandom in project Nukkit by Nukkit.

the class Nether method init.

@Override
public void init(ChunkManager level, NukkitRandom random) {
    this.level = level;
    this.nukkitRandom = random;
    this.random = new Random();
    this.nukkitRandom.setSeed(this.level.getSeed());
    this.noiseBase = new Simplex(this.nukkitRandom, 4, 1 / 4f, 1 / 64f);
    this.nukkitRandom.setSeed(this.level.getSeed());
    this.localSeed1 = this.random.nextLong();
    this.localSeed2 = this.random.nextLong();
    PopulatorOre ores = new PopulatorOre(Block.NETHERRACK);
    ores.setOreTypes(new OreType[] { new OreType(new BlockOreQuartz(), 20, 16, 0, 128), new OreType(new BlockSoulSand(), 5, 64, 0, 128), new OreType(new BlockGravel(), 5, 64, 0, 128), new OreType(new BlockLava(), 1, 16, 0, (int) this.waterHeight) });
    this.populators.add(ores);
    this.populators.add(new PopulatorGlowStone());
    PopulatorGroundFire groundFire = new PopulatorGroundFire();
    groundFire.setBaseAmount(1);
    groundFire.setRandomAmount(1);
    this.populators.add(groundFire);
    PopulatorLava lava = new PopulatorLava();
    lava.setBaseAmount(0);
    lava.setRandomAmount(2);
    this.populators.add(lava);
}