Examples with Inventory net.citizensnpcs.api.trait.trait.Inventory used on opensource projects

Example 1 with Inventory

use of net.citizensnpcs.api.trait.trait.Inventory in project Sentinel by mcmonkey4eva.

the class SentinelTrait method grabNextItem.

public void grabNextItem() {
    if (!npc.hasTrait(Inventory.class)) {
        return;
    }
    Inventory inv = npc.getTrait(Inventory.class);
    ItemStack[] items = inv.getContents();
    ItemStack held = items[0];
    if (held != null && held.getType() != Material.AIR) {
        return;
    }
    for (int i = 0; i < items.length; i++) {
        ItemStack item = items[i];
        if (item != null) {
            item = item.clone();
            Material mat = item.getType();
            if (isWeapon(mat)) {
                if (item.getAmount() > 1) {
                    item.setAmount(item.getAmount() - 1);
                    items[i] = item;
                    items[0] = item.clone();
                    items[0].setAmount(1);
                    inv.setContents(items);
                    item = item.clone();
                    item.setAmount(1);
                    return;
                } else {
                    items[i] = new ItemStack(Material.AIR);
                    items[0] = item.clone();
                    inv.setContents(items);
                    return;
                }
            }
        }
    }
}

Example 2 with Inventory

use of net.citizensnpcs.api.trait.trait.Inventory in project Sentinel by mcmonkey4eva.

the class SentinelTrait method takeArrow.

public void takeArrow() {
    if (!npc.hasTrait(Inventory.class)) {
        return;
    }
    Inventory inv = npc.getTrait(Inventory.class);
    ItemStack[] items = inv.getContents();
    for (int i = 0; i < items.length; i++) {
        ItemStack item = items[i];
        if (item != null) {
            Material mat = item.getType();
            if (mat == Material.ARROW || (SentinelTarget.v1_9 && (mat == Material.TIPPED_ARROW || mat == Material.SPECTRAL_ARROW))) {
                if (item.getAmount() > 1) {
                    item.setAmount(item.getAmount() - 1);
                    items[i] = item;
                    inv.setContents(items);
                    return;
                } else {
                    items[i] = null;
                    inv.setContents(items);
                    return;
                }
            }
        }
    }
}

Example 3 with Inventory

use of net.citizensnpcs.api.trait.trait.Inventory in project Sentinel by mcmonkey4eva.

the class SentinelTrait method swapToMelee.

public void swapToMelee() {
    if (!npc.hasTrait(Inventory.class)) {
        return;
    }
    int i = 0;
    Inventory inv = npc.getTrait(Inventory.class);
    ItemStack[] items = inv.getContents();
    ItemStack held = items[0] == null ? null : items[0].clone();
    boolean edit = false;
    while (isRanged() && i < items.length - 1) {
        i++;
        if (items[i] != null && items[i].getType() != Material.AIR) {
            items[0] = items[i].clone();
            items[i] = new ItemStack(Material.AIR);
            inv.setContents(items);
            edit = true;
        }
    }
    if (edit) {
        items[i] = held;
        inv.setContents(items);
    }
}

Example 4 with Inventory

use of net.citizensnpcs.api.trait.trait.Inventory in project Sentinel by mcmonkey4eva.

the class SentinelTrait method getArrow.

public ItemStack getArrow() {
    if (!npc.hasTrait(Inventory.class)) {
        return needsAmmo ? null : new ItemStack(Material.ARROW, 1);
    }
    Inventory inv = npc.getTrait(Inventory.class);
    ItemStack[] items = inv.getContents();
    for (int i = 0; i < items.length; i++) {
        ItemStack item = items[i];
        if (item != null) {
            Material mat = item.getType();
            if (SentinelTarget.v1_9) {
                if (mat == Material.ARROW || mat == Material.TIPPED_ARROW || mat == Material.SPECTRAL_ARROW) {
                    return item.clone();
                }
            } else {
                if (mat == Material.ARROW) {
                    return item.clone();
                }
            }
        }
    }
    return needsAmmo ? null : new ItemStack(Material.ARROW, 1);
}

Example 5 with Inventory

use of net.citizensnpcs.api.trait.trait.Inventory in project Sentinel by mcmonkey4eva.

the class SentinelTrait method takeSnowball.

public void takeSnowball() {
    if (!npc.hasTrait(Inventory.class)) {
        return;
    }
    Inventory inv = npc.getTrait(Inventory.class);
    ItemStack[] items = inv.getContents();
    for (int i = 0; i < items.length; i++) {
        ItemStack item = items[i];
        if (item != null) {
            Material mat = item.getType();
            if (mat == Material.SNOW_BALL) {
                if (item.getAmount() > 1) {
                    item.setAmount(item.getAmount() - 1);
                    items[i] = item;
                    inv.setContents(items);
                    return;
                } else {
                    items[i] = null;
                    inv.setContents(items);
                    return;
                }
            }
        }
    }
}