Examples with MCItemStack com.laytonsmith.abstraction.MCItemStack used on opensource projects

Example 1 with MCItemStack

use of com.laytonsmith.abstraction.MCItemStack in project CommandHelper by EngineHub.

the class ObjectGenerator method recipe.

public Construct recipe(MCRecipe r, Target t) {
    if (r == null) {
        return CNull.NULL;
    }
    CArray ret = CArray.GetAssociativeArray(t);
    ret.set("type", new CString(r.getRecipeType().name(), t), t);
    ret.set("result", item(r.getResult(), t), t);
    if (r instanceof MCFurnaceRecipe) {
        ret.set("input", item(((MCFurnaceRecipe) r).getInput(), t), t);
    } else if (r instanceof MCShapelessRecipe) {
        MCShapelessRecipe shapeless = (MCShapelessRecipe) r;
        CArray il = new CArray(t);
        for (MCItemStack i : shapeless.getIngredients()) {
            il.push(item(i, t), t);
        }
        ret.set("ingredients", il, t);
        if (shapeless.getKey() != null) {
            ret.set("key", shapeless.getKey(), t);
        }
    } else if (r instanceof MCShapedRecipe) {
        MCShapedRecipe shaped = (MCShapedRecipe) r;
        CArray shape = new CArray(t);
        for (String line : shaped.getShape()) {
            shape.push(new CString(line, t), t);
        }
        CArray imap = CArray.GetAssociativeArray(t);
        for (Map.Entry<Character, MCItemStack> entry : shaped.getIngredientMap().entrySet()) {
            imap.set(entry.getKey().toString(), item(entry.getValue(), t), t);
        }
        ret.set("shape", shape, t);
        ret.set("ingredients", imap, t);
        if (shaped.getKey() != null) {
            ret.set("key", shaped.getKey(), t);
        }
    }
    return ret;
}

Example 2 with MCItemStack

use of com.laytonsmith.abstraction.MCItemStack in project CommandHelper by EngineHub.

the class ObjectGenerator method item.

/**
 * Gets an MCItemStack from a given item "object". Supports both the old and new formats currently
 *
 * @param i
 * @param t
 * @return An abstract item stack
 */
public MCItemStack item(Construct i, Target t) {
    if (i instanceof CNull) {
        return EmptyItem();
    }
    if (!(i instanceof CArray)) {
        throw new CREFormatException("Expected an array!", t);
    }
    CArray item = (CArray) i;
    MCMaterial mat;
    int data = 0;
    int qty = 1;
    if (item.containsKey("qty")) {
        qty = Static.getInt32(item.get("qty", t), t);
        if (qty <= 0) {
            return EmptyItem();
        }
    }
    if (item.containsKey("name")) {
        mat = StaticLayer.GetConvertor().GetMaterial(item.get("name", t).val());
    } else if (item.containsKey("type")) {
        Construct type = item.get("type", t);
        if (type instanceof CString) {
            int seperatorIndex = type.val().indexOf(':');
            if (seperatorIndex != -1) {
                try {
                    data = Integer.parseInt(type.val().substring(seperatorIndex + 1));
                } catch (NumberFormatException e) {
                    throw new CRERangeException("The item data \"" + type.val().substring(seperatorIndex + 1) + "\" is not a valid integer.", t);
                }
                type = new CString(type.val().substring(0, seperatorIndex), t);
            }
        }
        mat = StaticLayer.GetConvertor().getMaterial(Static.getInt32(type, t));
    } else {
        throw new CREFormatException("Could not find item name!", t);
    }
    if (mat == null) {
        throw new CRENotFoundException("A material could not be found based on the given name.", t);
    }
    if (mat.getType() == 0) {
        return EmptyItem();
    }
    if (item.containsKey("data")) {
        data = Static.getInt32(item.get("data", t), t);
    }
    MCItemMeta meta = null;
    if (item.containsKey("meta")) {
        meta = itemMeta(item.get("meta", t), mat, t);
    }
    // Create itemstack
    MCItemStack ret = StaticLayer.GetItemStack(mat, data, qty);
    if (meta != null) {
        ret.setItemMeta(meta);
    }
    // Fallback to enchants in item array if not in meta
    if (item.containsKey("enchants")) {
        try {
            Map<MCEnchantment, Integer> enchants = enchants((CArray) item.get("enchants", t), t);
            for (Map.Entry<MCEnchantment, Integer> entry : enchants.entrySet()) {
                ret.addUnsafeEnchantment(entry.getKey(), entry.getValue());
            }
        } catch (ClassCastException ex) {
            throw new CREFormatException("Enchants must be an array of enchantment arrays.", t);
        }
    }
    return ret;
}

Example 3 with MCItemStack

use of com.laytonsmith.abstraction.MCItemStack in project CommandHelper by EngineHub.

the class ObjectGenerator method itemMeta.

public MCItemMeta itemMeta(Construct c, MCMaterial mat, Target t) throws ConfigRuntimeException {
    MCItemFactory itemFactory = Static.getServer().getItemFactory();
    if (itemFactory == null) {
        throw new CRENotFoundException("Could not find the internal MCItemFactory object (are you running in cmdline mode?)", t);
    }
    MCItemMeta meta = itemFactory.getItemMeta(mat);
    if (c instanceof CNull) {
        return meta;
    }
    CArray ma;
    if (c instanceof CArray) {
        ma = (CArray) c;
        try {
            if (ma.containsKey("display")) {
                Construct dni = ma.get("display", t);
                if (!(dni instanceof CNull)) {
                    meta.setDisplayName(dni.val());
                }
            }
            if (ma.containsKey("lore")) {
                Construct li = ma.get("lore", t);
                if (li instanceof CNull) {
                // do nothing
                } else if (li instanceof CString) {
                    List<String> ll = new ArrayList<>();
                    ll.add(li.val());
                    meta.setLore(ll);
                } else if (li instanceof CArray) {
                    CArray la = (CArray) li;
                    List<String> ll = new ArrayList<>();
                    for (int j = 0; j < la.size(); j++) {
                        ll.add(la.get(j, t).val());
                    }
                    meta.setLore(ll);
                } else {
                    throw new CREFormatException("Lore was expected to be an array or a string.", t);
                }
            }
            if (ma.containsKey("enchants")) {
                Construct enchants = ma.get("enchants", t);
                if (enchants instanceof CArray) {
                    for (Map.Entry<MCEnchantment, Integer> ench : enchants((CArray) enchants, t).entrySet()) {
                        meta.addEnchant(ench.getKey(), ench.getValue(), true);
                    }
                } else {
                    throw new CREFormatException("Enchants field was expected to be an array of Enchantment arrays", t);
                }
            }
            if (ma.containsKey("repair") && !(ma.get("repair", t) instanceof CNull)) {
                meta.setRepairCost(Static.getInt32(ma.get("repair", t), t));
            }
            // Version specific ItemMeta
            if (Static.getServer().getMinecraftVersion().gte(MCVersion.MC1_8)) {
                if (ma.containsKey("flags")) {
                    Construct flags = ma.get("flags", t);
                    if (flags instanceof CArray) {
                        CArray flagArray = (CArray) flags;
                        for (int i = 0; i < flagArray.size(); i++) {
                            Construct flag = flagArray.get(i, t);
                            meta.addItemFlags(MCItemFlag.valueOf(flag.getValue().toUpperCase()));
                        }
                    } else {
                        throw new CREFormatException("Itemflags was expected to be an array of flags.", t);
                    }
                }
                if (Static.getServer().getMinecraftVersion().gte(MCVersion.MC1_11)) {
                    if (ma.containsKey("unbreakable")) {
                        meta.setUnbreakable(Static.getBoolean(ma.get("unbreakable", t), t));
                    }
                }
            }
            // Specific ItemMeta
            if (meta instanceof MCBlockStateMeta) {
                MCBlockStateMeta bsm = (MCBlockStateMeta) meta;
                MCBlockState bs = bsm.getBlockState();
                if (bs instanceof MCShulkerBox) {
                    if (ma.containsKey("inventory")) {
                        MCShulkerBox box = (MCShulkerBox) bs;
                        MCInventory inv = box.getInventory();
                        Construct csbm = ma.get("inventory", t);
                        if (csbm instanceof CArray) {
                            CArray cinv = (CArray) csbm;
                            for (String key : cinv.stringKeySet()) {
                                try {
                                    int index = Integer.parseInt(key);
                                    if (index < 0 || index >= inv.getSize()) {
                                        ConfigRuntimeException.DoWarning("Out of range value (" + index + ") found" + " in ShulkerBox inventory array, so ignoring.");
                                    }
                                    MCItemStack is = ObjectGenerator.GetGenerator().item(cinv.get(key, t), t);
                                    inv.setItem(index, is);
                                } catch (NumberFormatException ex) {
                                    ConfigRuntimeException.DoWarning("Expecting integer value for key in ShulkerBox" + " inventory array, but \"" + key + "\" was found. Ignoring.");
                                }
                            }
                            bsm.setBlockState(bs);
                        } else if (!(csbm instanceof CNull)) {
                            throw new CREFormatException("ShulkerBox inventory expected to be an array or null.", t);
                        }
                    }
                } else if (bs instanceof MCBanner) {
                    MCBanner banner = (MCBanner) bs;
                    if (ma.containsKey("basecolor")) {
                        banner.setBaseColor(MCDyeColor.valueOf(ma.get("basecolor", t).val().toUpperCase()));
                    }
                    if (ma.containsKey("patterns")) {
                        CArray array = ArgumentValidation.getArray(ma.get("patterns", t), t);
                        for (String key : array.stringKeySet()) {
                            CArray pattern = ArgumentValidation.getArray(array.get(key, t), t);
                            MCPatternShape shape = MCPatternShape.valueOf(pattern.get("shape", t).val().toUpperCase());
                            MCDyeColor color = MCDyeColor.valueOf(pattern.get("color", t).val().toUpperCase());
                            banner.addPattern(StaticLayer.GetConvertor().GetPattern(color, shape));
                        }
                    }
                    banner.update();
                    bsm.setBlockState(banner);
                } else if (bs instanceof MCCreatureSpawner) {
                    if (ma.containsKey("spawntype")) {
                        MCCreatureSpawner mccs = (MCCreatureSpawner) bs;
                        MCEntityType type = MCEntityType.valueOf(ma.get("spawntype", t).val().toUpperCase());
                        mccs.setSpawnedType(type);
                        bsm.setBlockState(bs);
                    }
                }
            } else if (meta instanceof MCFireworkEffectMeta) {
                MCFireworkEffectMeta femeta = (MCFireworkEffectMeta) meta;
                if (ma.containsKey("effect")) {
                    Construct cfem = ma.get("effect", t);
                    if (cfem instanceof CArray) {
                        femeta.setEffect(fireworkEffect((CArray) cfem, t));
                    } else if (!(cfem instanceof CNull)) {
                        throw new CREFormatException("FireworkCharge effect was expected to be an array or null.", t);
                    }
                }
            } else if (meta instanceof MCFireworkMeta) {
                MCFireworkMeta fmeta = (MCFireworkMeta) meta;
                if (ma.containsKey("firework")) {
                    Construct construct = ma.get("firework", t);
                    if (construct instanceof CArray) {
                        CArray firework = (CArray) construct;
                        if (firework.containsKey("strength")) {
                            fmeta.setStrength(Static.getInt32(firework.get("strength", t), t));
                        }
                        if (firework.containsKey("effects")) {
                            // New style (supports multiple effects)
                            Construct effects = firework.get("effects", t);
                            if (effects instanceof CArray) {
                                for (Construct effect : ((CArray) effects).asList()) {
                                    if (effect instanceof CArray) {
                                        fmeta.addEffect(fireworkEffect((CArray) effect, t));
                                    } else {
                                        throw new CREFormatException("Firework effect was expected to be an array.", t);
                                    }
                                }
                            } else {
                                throw new CREFormatException("Firework effects was expected to be an array.", t);
                            }
                        } else {
                            // Old style (supports only one effect)
                            fmeta.addEffect(fireworkEffect(firework, t));
                        }
                    } else {
                        throw new CREFormatException("Firework was expected to be an array.", t);
                    }
                }
            } else if (meta instanceof MCLeatherArmorMeta) {
                if (ma.containsKey("color")) {
                    Construct ci = ma.get("color", t);
                    if (ci instanceof CNull) {
                    // nothing
                    } else if (ci instanceof CArray) {
                        ((MCLeatherArmorMeta) meta).setColor(color((CArray) ci, t));
                    } else {
                        throw new CREFormatException("Color was expected to be an array.", t);
                    }
                }
            } else if (meta instanceof MCBookMeta) {
                if (ma.containsKey("title")) {
                    Construct title = ma.get("title", t);
                    if (!(title instanceof CNull)) {
                        ((MCBookMeta) meta).setTitle(title.val());
                    }
                }
                if (ma.containsKey("author")) {
                    Construct author = ma.get("author", t);
                    if (!(author instanceof CNull)) {
                        ((MCBookMeta) meta).setAuthor(author.val());
                    }
                }
                if (ma.containsKey("pages")) {
                    Construct pages = ma.get("pages", t);
                    if (pages instanceof CNull) {
                    // nothing
                    } else if (pages instanceof CArray) {
                        CArray pa = (CArray) pages;
                        List<String> pl = new ArrayList<>();
                        for (int j = 0; j < pa.size(); j++) {
                            pl.add(pa.get(j, t).val());
                        }
                        ((MCBookMeta) meta).setPages(pl);
                    } else {
                        throw new CREFormatException("Pages field was expected to be an array.", t);
                    }
                }
            } else if (meta instanceof MCSkullMeta) {
                if (ma.containsKey("owneruuid")) {
                    Construct id = ma.get("owneruuid", t);
                    if (!(id instanceof CNull)) {
                        ((MCSkullMeta) meta).setOwningPlayer(Static.getServer().getOfflinePlayer(Static.GetUUID(id, t)));
                    }
                } else if (ma.containsKey("owner")) {
                    Construct owner = ma.get("owner", t);
                    if (!(owner instanceof CNull)) {
                        ((MCSkullMeta) meta).setOwner(owner.val());
                    }
                }
            } else if (meta instanceof MCEnchantmentStorageMeta) {
                if (ma.containsKey("stored")) {
                    Construct stored = ma.get("stored", t);
                    if (stored instanceof CNull) {
                    // Still doing nothing
                    } else if (stored instanceof CArray) {
                        for (Map.Entry<MCEnchantment, Integer> ench : enchants((CArray) stored, t).entrySet()) {
                            ((MCEnchantmentStorageMeta) meta).addStoredEnchant(ench.getKey(), ench.getValue(), true);
                        }
                    } else {
                        throw new CREFormatException("Stored field was expected to be an array of Enchantment arrays", t);
                    }
                }
            } else if (meta instanceof MCPotionMeta) {
                if (ma.containsKey("potions")) {
                    Construct effects = ma.get("potions", t);
                    if (effects instanceof CArray) {
                        for (MCLivingEntity.MCEffect e : potions((CArray) effects, t)) {
                            ((MCPotionMeta) meta).addCustomEffect(e.getPotionID(), e.getStrength(), e.getTicksRemaining(), e.isAmbient(), true, t);
                        }
                    } else {
                        throw new CREFormatException("Effects was expected to be an array of potion arrays.", t);
                    }
                }
                if (Static.getServer().getMinecraftVersion().gte(MCVersion.MC1_9)) {
                    if (ma.containsKey("base")) {
                        Construct potiondata = ma.get("base", t);
                        if (potiondata instanceof CArray) {
                            CArray pd = (CArray) potiondata;
                            ((MCPotionMeta) meta).setBasePotionData(potionData((CArray) potiondata, t));
                        }
                    }
                } else if (ma.containsKey("main")) {
                    ((MCPotionMeta) meta).setMainEffect(Static.getInt32(ma.get("main", t), t));
                }
            } else if (meta instanceof MCBannerMeta) {
                if (ma.containsKey("basecolor")) {
                    ((MCBannerMeta) meta).setBaseColor(MCDyeColor.valueOf(ma.get("basecolor", t).val().toUpperCase()));
                }
                if (ma.containsKey("patterns")) {
                    CArray array = ArgumentValidation.getArray(ma.get("patterns", t), t);
                    for (String key : array.stringKeySet()) {
                        CArray pattern = ArgumentValidation.getArray(array.get(key, t), t);
                        MCPatternShape shape = MCPatternShape.valueOf(pattern.get("shape", t).val().toUpperCase());
                        MCDyeColor color = MCDyeColor.valueOf(pattern.get("color", t).val().toUpperCase());
                        ((MCBannerMeta) meta).addPattern(StaticLayer.GetConvertor().GetPattern(color, shape));
                    }
                }
            } else if (meta instanceof MCSpawnEggMeta) {
                if (ma.containsKey("spawntype")) {
                    Construct spawntype = ma.get("spawntype", t);
                    if (spawntype instanceof CString) {
                        ((MCSpawnEggMeta) meta).setSpawnedType(MCEntityType.valueOf(spawntype.val().toUpperCase()));
                    }
                }
            } else if (meta instanceof MCMapMeta && Static.getServer().getMinecraftVersion().gte(MCVersion.MC1_11)) {
                if (ma.containsKey("color")) {
                    Construct ci = ma.get("color", t);
                    if (ci instanceof CArray) {
                        ((MCMapMeta) meta).setColor(color((CArray) ci, t));
                    } else if (!(ci instanceof CNull)) {
                        throw new CREFormatException("Color was expected to be an array.", t);
                    }
                }
            }
        } catch (Exception ex) {
            throw new CREFormatException(ex.getMessage(), t, ex);
        }
    } else {
        throw new CREFormatException("An array was expected but recieved " + c + " instead.", t);
    }
    return meta;
}

Example 4 with MCItemStack

use of com.laytonsmith.abstraction.MCItemStack in project CommandHelper by EngineHub.

the class ObjectGenerator method recipe.

public MCRecipe recipe(Construct c, Target t) {
    if (!(c instanceof CArray)) {
        throw new CRECastException("Expected array but recieved " + c.getCType().name(), t);
    }
    CArray recipe = (CArray) c;
    String recipeKey = null;
    if (recipe.containsKey("key")) {
        recipeKey = recipe.get("key", t).val();
    }
    MCRecipeType recipeType;
    try {
        recipeType = MCRecipeType.valueOf(recipe.get("type", t).val());
    } catch (IllegalArgumentException e) {
        throw new CREFormatException("Invalid recipe type.", t);
    }
    MCItemStack result = item(recipe.get("result", t), t);
    MCRecipe ret;
    try {
        ret = StaticLayer.GetNewRecipe(recipeKey, recipeType, result);
    } catch (IllegalArgumentException ex) {
        throw new CREFormatException(ex.getMessage(), t);
    }
    switch(recipeType) {
        case SHAPED:
            CArray shaped = Static.getArray(recipe.get("shape", t), t);
            ;
            String[] shape = new String[(int) shaped.size()];
            if (shaped.size() < 1 || shaped.size() > 3 || shaped.inAssociativeMode()) {
                throw new CREFormatException("Shape array is invalid.", t);
            }
            int i = 0;
            for (Construct row : shaped.asList()) {
                if (row instanceof CString && row.val().length() >= 1 && row.val().length() <= 3) {
                    shape[i] = row.val();
                    i++;
                } else {
                    throw new CREFormatException("Shape array is invalid.", t);
                }
            }
            ((MCShapedRecipe) ret).setShape(shape);
            CArray shapedIngredients = Static.getArray(recipe.get("ingredients", t), t);
            if (!shapedIngredients.inAssociativeMode()) {
                throw new CREFormatException("Ingredients array is invalid.", t);
            }
            for (String key : shapedIngredients.stringKeySet()) {
                MCItemStack is;
                Construct ingredient = shapedIngredients.get(key, t);
                if (ingredient instanceof CString) {
                    CString item = (CString) ingredient;
                    if (item.val().contains(":")) {
                        String[] split = item.val().split(":");
                        is = StaticLayer.GetItemStack(Integer.valueOf(split[0]), Integer.valueOf(split[1]), 1);
                    } else {
                        is = StaticLayer.GetItemStack(Integer.valueOf(item.val()), 1);
                    }
                } else if (ingredient instanceof CInt) {
                    is = StaticLayer.GetItemStack(Static.getInt32(ingredient, t), 1);
                } else if (ingredient instanceof CArray) {
                    is = item(ingredient, t);
                } else if (ingredient instanceof CNull) {
                    is = StaticLayer.GetItemStack(0, 0);
                } else {
                    throw new CREFormatException("Item was not found", t);
                }
                ((MCShapedRecipe) ret).setIngredient(key.charAt(0), is);
            }
            return ret;
        case SHAPELESS:
            CArray ingredients = Static.getArray(recipe.get("ingredients", t), t);
            if (ingredients.inAssociativeMode()) {
                throw new CREFormatException("Ingredients array is invalid.", t);
            }
            for (Construct ingredient : ingredients.asList()) {
                MCItemStack is;
                if (ingredient instanceof CString) {
                    if (ingredient.val().contains(":")) {
                        String[] split = ingredient.val().split(":");
                        is = StaticLayer.GetItemStack(Integer.valueOf(split[0]), Integer.valueOf(split[1]), 1);
                    } else {
                        is = StaticLayer.GetItemStack(Integer.valueOf(ingredient.val()), 1);
                    }
                } else if (ingredient instanceof CArray) {
                    is = item(ingredient, t);
                } else {
                    throw new CREFormatException("Item was not found", t);
                }
                ((MCShapelessRecipe) ret).addIngredient(is);
            }
            return ret;
        case FURNACE:
            CArray is = Static.getArray(recipe.get("input", t), t);
            ((MCFurnaceRecipe) ret).setInput(item(is, t));
            return ret;
        default:
            throw new CREFormatException("Could not find valid recipe type.", t);
    }
}

Example 5 with MCItemStack

use of com.laytonsmith.abstraction.MCItemStack in project CommandHelper by EngineHub.

the class BukkitBlockListener method onBlockBreak.

@EventHandler(priority = EventPriority.LOWEST)
public void onBlockBreak(BlockBreakEvent e) {
    if (ignorebreak) {
        return;
    }
    BukkitBlockEvents.BukkitMCBlockBreakEvent bbe = new BukkitBlockEvents.BukkitMCBlockBreakEvent(e);
    EventUtils.TriggerListener(Driver.BLOCK_BREAK, "block_break", bbe);
    if (bbe.isModified() && !e.isCancelled()) {
        e.setCancelled(true);
        // If we've modified the drops, create a new event for other plugins (eg. block loggers, region protection)
        BlockBreakEvent chevent = new BlockBreakEvent(e.getBlock(), e.getPlayer());
        chevent.setExpToDrop(bbe.getExpToDrop());
        PluginManager manager = Bukkit.getServer().getPluginManager();
        ignorebreak = true;
        try {
            manager.callEvent(chevent);
        } finally {
            ignorebreak = false;
        }
        if (!chevent.isCancelled()) {
            Block block = chevent.getBlock();
            block.setType(Material.AIR);
            Location loc = block.getLocation();
            loc.add(0.5, 0.5, 0.5);
            for (MCItemStack item : bbe.getDrops()) {
                block.getWorld().dropItemNaturally(loc, (ItemStack) item.getHandle());
            }
            int amt = chevent.getExpToDrop();
            if (amt > 0) {
                ExperienceOrb exp = (ExperienceOrb) block.getWorld().spawnEntity(loc, EntityType.EXPERIENCE_ORB);
                exp.setExperience(amt);
            }
        }
    }
}