FireworksFactory.java 文件源码

public ItemStack getAsStack(int _stackSize)
{
    ItemStack item = new ItemStack(Material.FIREWORK, _stackSize);
    FireworkEffect.Builder effect = FireworkEffect.builder();

    String colorString = "";

    for (int cc = 1; cc <= colorCounter; cc++) {
        effect.withColor(colors[cc]);
        colorString = colorString + " " + this.colorToString(colors[cc]);
    }

    FireworkMeta meta = (FireworkMeta) item.getItemMeta();
    meta.setDisplayName("Firework: " + colorString + " " + this.effectToString(this.type)  );
    effect.with(type);

    if (this.fadeTo != null) {
        effect.withFade(fadeTo);
    }

    meta.setPower(this.duration);
    meta.addEffect(effect.build());
    item.setItemMeta(meta);

    return item;
}