Examples with Key net.glowstone.chunk.GlowChunk.Key used on opensource projects

Example 11 with Key

use of net.glowstone.chunk.GlowChunk.Key in project Glowstone by GlowstoneMC.

the class GlowWorld method refreshChunk.

@Override
public boolean refreshChunk(int x, int z) {
    if (!isChunkLoaded(x, z)) {
        return false;
    }
    Key key = new Key(x, z);
    boolean result = false;
    for (GlowPlayer player : getRawPlayers()) {
        if (player.canSeeChunk(key)) {
            player.getSession().send(getChunkAt(x, z).toMessage());
            result = true;
        }
    }
    return result;
}

Example 12 with Key

use of net.glowstone.chunk.GlowChunk.Key in project Glowstone by GlowstoneMC.

the class GlowWorld method updateActiveChunkCollection.

private void updateActiveChunkCollection(GlowEntity entity) {
    // build a set of chunks around each player in this world, the
    // server view distance is taken here
    int radius = server.getViewDistance();
    Location playerLocation = entity.getLocation();
    if (playerLocation.getWorld() == this) {
        int cx = playerLocation.getBlockX() >> 4;
        int cz = playerLocation.getBlockZ() >> 4;
        for (int x = cx - radius; x <= cx + radius; x++) {
            for (int z = cz - radius; z <= cz + radius; z++) {
                if (isChunkLoaded(cx, cz)) {
                    activeChunksSet.add(new Key(x, z));
                }
            }
        }
    }
}

Example 13 with Key

use of net.glowstone.chunk.GlowChunk.Key in project Glowstone by GlowstoneMC.

the class GlowPlayer method broadcastBlockBreakAnimation.

private void broadcastBlockBreakAnimation(GlowBlock block, int destroyStage) {
    GlowChunk.Key key = new GlowChunk.Key(block.getChunk().getX(), block.getChunk().getZ());
    block.getWorld().getRawPlayers().stream().filter(player -> player.canSeeChunk(key) && player != this).forEach(player -> player.sendBlockBreakAnimation(block.getLocation(), destroyStage));
}

Example 14 with Key

use of net.glowstone.chunk.GlowChunk.Key in project Glowstone by GlowstoneMC.

the class GlowItemFrame method generateTeleportMessage.

void generateTeleportMessage(BlockFace face) {
    int xoffset = 0;
    int zoffset = 0;
    int yaw = 0;
    switch(getFacingNumber(face)) {
        case 1:
            xoffset = -32;
            yaw = 64;
            break;
        case 2:
            zoffset = -32;
            yaw = -128;
            break;
        case 3:
            xoffset = 32;
            yaw = -64;
            break;
        case 0:
            zoffset = 32;
            yaw = 0;
            break;
    }
    Location itemframelocation = location;
    Key key = new Key(itemframelocation.getBlockX() >> 4, itemframelocation.getBlockZ() >> 4);
    for (GlowPlayer player : getWorld().getRawPlayers()) {
        if (player.canSeeChunk(key)) {
            double x = location.getX();
            double y = location.getY();
            double z = location.getZ();
            player.getSession().send(new EntityTeleportMessage(id, x + xoffset, y, z + zoffset, yaw, 0));
        }
    }
}

Example 15 with Key

use of net.glowstone.chunk.GlowChunk.Key in project Glowstone by GlowstoneMC.

the class StructurePopulator method populate.

@Override
public void populate(World world, Random random, Chunk source) {
    if (world.canGenerateStructures()) {
        int cx = source.getX();
        int cz = source.getZ();
        random.setSeed(world.getSeed());
        long xRand = random.nextLong();
        long zRand = random.nextLong();
        boolean placed = false;
        for (int x = cx - 8; x <= cx + 8 && !placed; x++) {
            for (int z = cz - 8; z <= cz + 8 && !placed; z++) {
                if (world.getChunkAt(x, z).isLoaded() || world.getChunkAt(x, z).load(true)) {
                    random.setSeed(x * xRand + z * zRand ^ world.getSeed());
                    Map<Integer, GlowStructure> structures = ((GlowWorld) world).getStructures();
                    int key = new Key(x, z).hashCode();
                    if (!structures.containsKey(key)) {
                        for (StructureStore<?> store : StructureStorage.getStructureStores()) {
                            GlowStructure structure = store.createNewStructure((GlowWorld) world, random, x, z);
                            if (structure.shouldGenerate(random)) {
                                structure.setDirty(true);
                                structures.put(key, structure);
                                GlowServer.logger.finer("structure in chunk " + x + "," + z);
                                placed = true;
                                break;
                            }
                        }
                    }
                }
            }
        }
        int x = cx << 4;
        int z = cz << 4;
        Iterator<Entry<Integer, GlowStructure>> it = ((GlowWorld) world).getStructures().entrySet().iterator();
        while (it.hasNext()) {
            GlowStructure structure = it.next().getValue();
            if (structure.getBoundingBox().intersectsWith(x, z, x + 15, z + 15)) {
                BlockStateDelegate delegate = new BlockStateDelegate();
                if (structure.generate(random, x, z, delegate)) {
                    // maybe later trigger a StructureGeneratedEvent event and cancel
                    delegate.updateBlockStates();
                } else {
                    delegate.rollbackBlockStates();
                    it.remove();
                }
            }
        }
    }
}