Examples with MinecraftServer net.minecraft.server.MinecraftServer used on opensource projects

Example 41 with MinecraftServer

use of net.minecraft.server.MinecraftServer in project malmo by Microsoft.

the class MalmoMod method safeSendToAll.

public static void safeSendToAll(MalmoMessageType malmoMessage, Map<String, String> data) {
    // network.sendToAll() is buggy - race conditions result in the message getting trashed if there is more than one client.
    if (data == null) {
        safeSendToAll(malmoMessage);
        return;
    }
    MinecraftServer server = FMLCommonHandler.instance().getMinecraftServerInstance();
    for (Object player : server.getPlayerList().getPlayers()) {
        if (player != null && player instanceof EntityPlayerMP) {
            // Must construct a new message for each client:
            Map<String, String> dataCopy = new HashMap<String, String>();
            dataCopy.putAll(data);
            network.sendTo(new MalmoMod.MalmoMessage(malmoMessage, 0, dataCopy), (EntityPlayerMP) player);
        }
    }
}

Example 42 with MinecraftServer

use of net.minecraft.server.MinecraftServer in project EnderIO by SleepyTrousers.

the class PacketRemoteInvPanel method onMessage.

@Override
public IMessage onMessage(PacketRemoteInvPanel message, MessageContext ctx) {
    EntityPlayerMP player = ctx.getServerHandler().player;
    ItemStack heldItem = player.getHeldItem(message.hand);
    if (heldItem == null || !(heldItem.getItem() instanceof ItemRemoteInvAccess)) {
        return null;
    }
    if (!REMOTE_X.hasTag(heldItem)) {
        return null;
    }
    int x = REMOTE_X.getInt(heldItem);
    int y = REMOTE_Y.getInt(heldItem);
    int z = REMOTE_Z.getInt(heldItem);
    int d = REMOTE_D.getInt(heldItem);
    ItemRemoteInvAccessType type = ItemRemoteInvAccessType.fromStack(heldItem);
    if (!type.inRange(d, x, y, z, player.getEntityWorld().provider.getDimension(), (int) player.posX, (int) player.posY, (int) player.posZ)) {
        player.sendStatusMessage(new TextComponentString(EnderIO.lang.localize("remoteinv.chat.outofrange")), true);
        return null;
    }
    MinecraftServer server = FMLCommonHandler.instance().getMinecraftServerInstance();
    if (server == null) {
        return null;
    }
    WorldServer world = server.getWorld(d);
    if (world == null) {
        player.sendStatusMessage(new TextComponentString(EnderIO.lang.localize("remoteinv.chat.invalidtarget")), true);
        return null;
    }
    final BlockPos pos = new BlockPos(x, y, z);
    if (!world.isBlockLoaded(pos)) {
        player.sendStatusMessage(new TextComponentString(EnderIO.lang.localize("remoteinv.chat.notloaded")), true);
        return null;
    }
    TileEntity tileEntity = player.getEntityWorld().getTileEntity(pos);
    if (!(tileEntity instanceof TileInventoryPanel)) {
        player.sendStatusMessage(new TextComponentString(EnderIO.lang.localize("remoteinv.chat.invalidtarget")), true);
        return null;
    }
    Container c = player.openContainer;
    player.interactionManager.processRightClickBlock(player, player.world, null, EnumHand.MAIN_HAND, pos, EnumFacing.UP, 0f, 0f, 0f);
    return null;
}

Example 43 with MinecraftServer

use of net.minecraft.server.MinecraftServer in project minecolonies by Minecolonies.

the class TeleportToColony method teleportPlayer.

/**
 * Method used to teleport the player.
 *
 * @param colID            the senders colony ID.
 * @param playerToTeleport the player which shall be teleported.
 */
private static void teleportPlayer(final EntityPlayer playerToTeleport, final int colID, final ICommandSender sender) {
    final Colony colony = ColonyManager.getColony(colID);
    final BuildingTownHall townHall = colony.getBuildingManager().getTownHall();
    if (townHall == null) {
        sender.sendMessage(new TextComponentString(NO_TOWNHALL));
        return;
    }
    playerToTeleport.sendMessage(new TextComponentString("We got places to go, kid..."));
    final BlockPos position = townHall.getLocation();
    final int dimension = playerToTeleport.getEntityWorld().provider.getDimension();
    final int colonyDimension = townHall.getColony().getDimension();
    if (colID < MIN_COLONY_ID) {
        playerToTeleport.sendMessage(new TextComponentString(CANT_FIND_COLONY));
        return;
    }
    final EntityPlayerMP entityPlayerMP = (EntityPlayerMP) sender;
    if (dimension != colonyDimension) {
        playerToTeleport.sendMessage(new TextComponentString("Buckle up buttercup, this ain't no joy ride!!!"));
        final MinecraftServer server = sender.getEntityWorld().getMinecraftServer();
        final WorldServer worldServer = server.getWorld(colonyDimension);
        // Vanilla does that as well.
        entityPlayerMP.connection.sendPacket(new SPacketEffect(SOUND_TYPE, BlockPos.ORIGIN, 0, false));
        entityPlayerMP.addExperience(0);
        entityPlayerMP.setPlayerHealthUpdated();
        playerToTeleport.sendMessage(new TextComponentString("Hold onto your pants, we're going Inter-Dimensional!"));
        worldServer.getMinecraftServer().getPlayerList().transferPlayerToDimension(entityPlayerMP, colonyDimension, new Teleporter(worldServer));
        if (dimension == 1) {
            worldServer.spawnEntity(playerToTeleport);
            worldServer.updateEntityWithOptionalForce(playerToTeleport, false);
        }
    }
    entityPlayerMP.connection.setPlayerLocation(position.getX(), position.getY() + 2.0, position.getZ(), entityPlayerMP.rotationYaw, entityPlayerMP.rotationPitch);
}

Example 44 with MinecraftServer

use of net.minecraft.server.MinecraftServer in project Minestuck by mraof.

the class ServerEditHandler method onCommandEvent.

@SubscribeEvent(priority = EventPriority.LOWEST, receiveCanceled = false)
public void onCommandEvent(CommandEvent event) {
    if (list.isEmpty())
        return;
    try {
        MinecraftServer server = FMLCommonHandler.instance().getMinecraftServerInstance();
        if (commands.contains(event.getCommand().getName())) {
            String c = event.getCommand().getName();
            EntityPlayer target;
            if (c.equals("kill") || (c.equals("clear") || c.equals("spawnpoint")) && event.getParameters().length == 0 || c.equals("tp") && event.getParameters().length != 2 && event.getParameters().length != 4 || c.equals("setworldspawn") && (event.getParameters().length == 0 || event.getParameters().length == 3))
                target = CommandBase.getCommandSenderAsPlayer(event.getSender());
            else if (c.equals("defaultgamemode") && server.getForceGamemode()) {
                for (EditData data : (EditData[]) list.toArray()) reset(data);
                return;
            } else if (c.equals("spreadplayers")) {
                ArrayList<EntityPlayer> targets = new ArrayList<EntityPlayer>();
                for (int i = 5; i < event.getParameters().length; i++) {
                    String s = event.getParameters()[i];
                    if (EntitySelector.isSelector(s)) {
                        Entity[] list = (Entity[]) EntitySelector.matchEntities(event.getSender(), s, Entity.class).toArray();
                        if (list.length == 0)
                            return;
                        for (Entity e : list) if (e instanceof EntityPlayer)
                            targets.add((EntityPlayer) e);
                    } else {
                        EntityPlayer player = server.getPlayerList().getPlayerByUsername(s);
                        if (player == null)
                            return;
                        targets.add(player);
                    }
                }
                for (EntityPlayer player : targets) if (getData(player) != null) {
                    reset(getData(player));
                }
                return;
            } else if (c.equals("gamemode") || c.equals("xp"))
                target = event.getParameters().length >= 2 ? CommandBase.getPlayer(server, event.getSender(), event.getParameters()[1]) : CommandBase.getCommandSenderAsPlayer(event.getSender());
            else
                target = CommandBase.getPlayer(server, event.getSender(), event.getParameters()[0]);
            if (target != null && getData(target) != null)
                reset(getData(target));
        }
    } catch (CommandException e) {
    }
}

Example 45 with MinecraftServer

use of net.minecraft.server.MinecraftServer in project minecolonies by Minecolonies.

the class ItemScanTool method saveStructure.

/**
 * Scan the structure and save it to the disk.
 *
 * @param world  Current world.
 * @param from   First corner.
 * @param to     Second corner.
 * @param player causing this action.
 * @param name the name of it.
 */
public static void saveStructure(@Nullable final World world, @Nullable final BlockPos from, @Nullable final BlockPos to, @NotNull final EntityPlayer player, final String name) {
    if (world == null || from == null || to == null) {
        throw new IllegalArgumentException("Invalid method call, arguments can't be null. Contact a developer.");
    }
    final BlockPos blockpos = new BlockPos(Math.min(from.getX(), to.getX()), Math.min(from.getY(), to.getY()), Math.min(from.getZ(), to.getZ()));
    final BlockPos blockpos1 = new BlockPos(Math.max(from.getX(), to.getX()), Math.max(from.getY(), to.getY()), Math.max(from.getZ(), to.getZ()));
    final BlockPos size = blockpos1.subtract(blockpos).add(1, 1, 1);
    if (size.getX() * size.getY() * size.getZ() > MAX_SCHEMATIC_SIZE) {
        LanguageHandler.sendPlayerMessage(player, MAX_SCHEMATIC_SIZE_REACHED, MAX_SCHEMATIC_SIZE);
        return;
    }
    final WorldServer worldserver = (WorldServer) world;
    final MinecraftServer minecraftserver = world.getMinecraftServer();
    final TemplateManager templatemanager = worldserver.getStructureTemplateManager();
    final long currentMillis = System.currentTimeMillis();
    final String currentMillisString = Long.toString(currentMillis);
    final String prefix = "/minecolonies/scans/";
    final String fileName;
    if (name == null || name.isEmpty()) {
        fileName = LanguageHandler.format("item.scepterSteel.scanFormat", "", currentMillisString);
    } else {
        fileName = name;
    }
    final Template template = templatemanager.getTemplate(minecraftserver, new ResourceLocation(prefix + fileName + ".nbt"));
    template.takeBlocksFromWorld(world, blockpos, size, true, Blocks.STRUCTURE_VOID);
    template.setAuthor(Constants.MOD_ID);
    MineColonies.getNetwork().sendTo(new SaveScanMessage(template.writeToNBT(new NBTTagCompound()), fileName), (EntityPlayerMP) player);
}