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[1.18.1] How can I make my custom bow/item use my custom arrow/item/ammo?


Feroov

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Here is my main class for it:

public class Musket extends BowItem
{

    public Musket(Properties p_40660_)
    {
        super(p_40660_);
    }

    @Override
    public int getDefaultProjectileRange() {
        return 15;
    }

    @Override
    public void releaseUsing(ItemStack stack, Level worldIn, LivingEntity entityLiving, int timeLeft) {
        if (entityLiving instanceof Player) {
            Player playerentity = (Player) entityLiving;
            if (stack.getDamageValue() < (stack.getMaxDamage() - 1)) {
                playerentity.getCooldowns().addCooldown(this, 45);
                Player player = (Player) entityLiving;
                ItemStack itemstack = player.getProjectile(stack);
                
                if (itemstack.isEmpty()) {
                    itemstack = new ItemStack(ModItems.MUSKET_BULLET.get());
                }
                
                    MusketBullet arrowitem = (MusketBullet) (itemstack.getItem() instanceof MusketBullet ? itemstack.getItem() : ModItems.MUSKET_BULLET.get());
                    MusketAmmo abstractarrow = (MusketAmmo) arrowitem.createMusket(worldIn, itemstack, player);
                    abstractarrow = customeArrow(abstractarrow);
                    boolean flag1 = player.getAbilities().instabuild || (itemstack.getItem() instanceof MusketBullet && ((MusketBullet) itemstack.getItem())
                            .isInfinite(itemstack, stack, player));

                if (!worldIn.isClientSide) {
                    MusketAmmo abstractarrowentity = createArrow(worldIn, stack, playerentity);
                    abstractarrowentity = customeArrow(abstractarrowentity);
                    abstractarrowentity.shootFromRotation(playerentity, playerentity.getXRot(), playerentity.getYRot(),
                            0.0F, 1.0F * 3.0F, 1.0F);

                    abstractarrowentity.setBaseDamage(2.5);
                    abstractarrowentity.tickCount = 35;
                    abstractarrowentity.isNoGravity();

                    stack.hurtAndBreak(1, entityLiving, p -> p.broadcastBreakEvent(entityLiving.getUsedItemHand()));
                    worldIn.addFreshEntity(abstractarrowentity);
                    worldIn.playSound((Player) null, playerentity.getX(), playerentity.getY(), playerentity.getZ(),
                            ModSoundEvents.MUSKET.get(), SoundSource.PLAYERS, 1.0F,
                            1.0F / (worldIn.random.nextFloat() * 0.4F + 1.2F) + 0.25F * 0.5F);

                    if (!flag1 && !player.getAbilities().instabuild) {
                        itemstack.shrink(1);
                        if (itemstack.isEmpty()) {
                            player.getInventory().removeItem(itemstack);
                        }
                    }
                }
            }
        }
    }
    

    public InteractionResultHolder<ItemStack> use(Level p_40672_, Player p_40673_, InteractionHand p_40674_) {
        ItemStack itemstack = p_40673_.getItemInHand(p_40674_);
        boolean flag = !p_40673_.getProjectile(itemstack).isEmpty();

        InteractionResultHolder<ItemStack> ret = net.minecraftforge.event.ForgeEventFactory.onArrowNock(itemstack, p_40672_, p_40673_, p_40674_, flag);
        if (ret != null) return ret;

        if (!p_40673_.getAbilities().instabuild && !flag) {
            return InteractionResultHolder.fail(itemstack);
        } else {
            p_40673_.startUsingItem(p_40674_);
            return InteractionResultHolder.consume(itemstack);
        }
    }

    public MusketAmmo createArrow(Level worldIn, ItemStack stack, LivingEntity shooter)
    {
        MusketAmmo arrowentity = new MusketAmmo(worldIn, shooter);
        return arrowentity;
    }

    @Override
    public UseAnim getUseAnimation(ItemStack stack)
    {
        return UseAnim.BOW;
    }

    public MusketAmmo customeArrow(MusketAmmo arrow)
    {
        return arrow;
    }
}

 

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