Examples with MCP ivorius.mcopts.commands.parameters.MCP used on opensource projects

Example 1 with MCP

use of ivorius.mcopts.commands.parameters.MCP in project RecurrentComplex by Ivorforce.

the class CommandFill method execute.

@Override
public void execute(MockWorld world, ICommandSender sender, String[] args) throws CommandException {
    Parameters parameters = Parameters.of(args, expect()::declare);
    Block dstBlock = parameters.get(0).to(MCP::block, sender).require();
    int[] dstMeta = parameters.get("metadata").to(RCP::metadatas).optional().orElse(new int[1]);
    List<IBlockState> dst = IntStream.of(dstMeta).mapToObj(m -> BlockStates.fromMetadata(dstBlock, m)).collect(Collectors.toList());
    RCP.Shape shape = parameters.get("shape").to(RCP::shape).optional().orElse(RCP.Shape.cube);
    PositionedBlockExpression matcher = parameters.get(1).rest(NaP::join).orElse("").to(RCP::expression, new PositionedBlockExpression(RecurrentComplex.specialRegistry)).require();
    SelectionOwner selectionOwner = RCCommands.getSelectionOwner(sender, null, true);
    RCCommands.assertSize(sender, selectionOwner);
    if (parameters.has("flood")) {
        List<EnumFacing> directions = parameters.get("flood").orElse("").to(RCP::directions).require();
        List<BlockPos> dirty = new ArrayList<>();
        Set<BlockPos> visited = Sets.newHashSet(dirty);
        runShape(shape, selectionOwner.getSelection(), dirty::add);
        while (!dirty.isEmpty()) {
            BlockPos pos = dirty.remove(dirty.size() - 1);
            for (EnumFacing facing : directions) {
                BlockPos offset = pos.offset(facing);
                if (matcher.evaluate(() -> PositionedBlockExpression.Argument.at(world, offset)) && visited.add(offset))
                    dirty.add(offset);
            }
            if (visited.size() > MAX_FLOOD)
                throw new CommandException("Area too big to flood!");
        }
        visited.forEach(p -> setFrom(world, dst, p));
    } else {
        // TODO Can't freeze because the lighting update won't get sent
        // HeightMapFreezer freezer = HeightMapFreezer.freeze(BlockAreas.toBoundingBox(selectionOwner.getSelection()), sender.getEntityWorld());
        runShape(shape, selectionOwner.getSelection(), pos -> {
            if (matcher.evaluate(() -> PositionedBlockExpression.Argument.at(world, pos))) {
                setFrom(world, dst, pos);
            // freezer.markBlock(pos, state);
            }
        });
    // freezer.melt();
    }
}

Example 2 with MCP

use of ivorius.mcopts.commands.parameters.MCP in project RecurrentComplex by Ivorforce.

the class CommandSearchStructure method execute.

@Override
public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException {
    Parameters parameters = Parameters.of(args, expect()::declare);
    List<ToDoubleFunction<String>> ranks = new ArrayList<>();
    consider(ranks, parameters.get(0), Parameter::varargsList, (s, t) -> StructureSearch.searchRank(t, StructureSearch.keywords(StructureRegistry.INSTANCE.id(s), s)));
    consider(ranks, parameters.get("containing"), e -> RCP.expression(e, new BlockExpression(RecurrentComplex.specialRegistry)), StructureSearch::containedBlocks);
    consider(ranks, parameters.get("biome"), MCP::biome, StructureSearch::biome);
    consider(ranks, parameters.get("dimension"), MCP.dimension(server, sender), StructureSearch::dimension);
    consider(ranks, parameters.get("maze"), p -> p, StructureSearch::maze);
    consider(ranks, parameters.get("list"), p -> p, StructureSearch::list);
    consider(ranks, parameters.get("author"), p -> p, StructureSearch::author);
    boolean all = parameters.has("all");
    if (ranks.stream().noneMatch(Objects::nonNull))
        throw new WrongUsageException(getUsage(sender));
    postResultMessage("Results: ", sender, RCTextStyle::structure, search(all ? StructureRegistry.INSTANCE.ids() : StructureRegistry.INSTANCE.activeIDs(), name -> ranks.stream().filter(Objects::nonNull).mapToDouble(f -> f.applyAsDouble(name)).reduce(1, (a, b) -> a * b)));
}