How to use

addMeta

method

in

slimeknights.mantle.item.ItemMetaDynamic

 @Override
 public ItemStack addMeta(int meta, String name) {
  if(!values.containsKey(meta)) {
   throw new RuntimeException("Usage of wrong function. Use the addMeta function that has an amount paired with it with this implementation");
  }
  return super.addMeta(meta, name);
 }
}

searedBrick = materials.addMeta(0, "seared_brick");
mudBrick = materials.addMeta(1, "mud_brick");
nuggetCobalt = nuggets.addMeta(0, "cobalt");
ingotCobalt = ingots.addMeta(0, "cobalt");
nuggetArdite = nuggets.addMeta(1, "ardite");
ingotArdite = ingots.addMeta(1, "ardite");
nuggetManyullyn = nuggets.addMeta(2, "manyullyn");
ingotManyullyn = ingots.addMeta(2, "manyullyn");
nuggetPigIron = nuggets.addMeta(4, "pigiron");
ingotPigIron = ingots.addMeta(4, "pigiron");
nuggetAlubrass = nuggets.addMeta(5, "alubrass");
ingotAlubrass = ingots.addMeta(5, "alubrass");
matSlimeCrystalGreen = materials.addMeta(9, "slimecrystal_green");
matSlimeCrystalBlue = materials.addMeta(10, "slimecrystal_blue");
matSlimeCrystalMagma = materials.addMeta(11, "slimecrystal_magma");
matExpanderW = materials.addMeta(12, "expander_w");
matExpanderH = materials.addMeta(13, "expander_h");
matReinforcement = materials.addMeta(14, "reinforcement");
matSilkyCloth = materials.addMeta(15, "silky_cloth");
matSilkyJewel = materials.addMeta(16, "silky_jewel");
matNecroticBone = materials.addMeta(17, "necrotic_bone");

@Override
public ItemStack addMeta(int meta, String name)
{
  if (!this.states.containsKey(meta))
  {
    throw new RuntimeException("Usage of wrong function. Use the addMeta function that has an amount paired with it with this implementation");
  }
  return super.addMeta(meta, name);
}

@Override
public ItemStack addMeta(int meta, String name)
{
  if (!this.states.containsKey(meta))
  {
    throw new RuntimeException("Usage of wrong function. Use the addMeta function that has an state paired with it with this implementation");
  }
  return super.addMeta(meta, name);
}

@Override
public ItemStack addMeta(int meta, String name)
{
  if (!this.states.containsKey(meta))
  {
    throw new RuntimeException("Usage of wrong function. Use the addMeta function that has an state paired with it with this implementation");
  }
  return super.addMeta(meta, name);
}

momsSpaghetti = registerItem(registry, new ItemMomsSpaghetti(), "moms_spaghetti");
ItemStack hardSpaghetti = spaghetti.addMeta(0, "hard");
ItemStack wetSpaghetti = spaghetti.addMeta(1, "soggy");
ItemStack coldSpaghetti = spaghetti.addMeta(2, "cold");

/**
 * Add a new food type!
 *
 * @param meta         Metadata to use, has to be free
 * @param food         How much food it restores on eating
 * @param saturation   Saturation multiplier on the  food
 * @param name         Unlocalized postfix
 * @param alwaysEdible Item is always edible even when hunger is full
 * @param effects      PotionEffects that will be applied on eating. The PotionEffect passed will be directly applied
 * @return Itemstack   containing the registered item
 */
public ItemStack addFood(int meta, int food, float saturation, String name, boolean alwaysEdible, PotionEffect... effects) {
 dynamic.addMeta(meta, name);
 foodLevels.put(meta, food);
 saturations.put(meta, saturation);
 potionEffects.put(meta, effects);
 this.alwaysEdible.set(meta, alwaysEdible);
 return new ItemStack(this, 1, meta);
}

barley = materials.addMeta(0, "barley");
barleyFlour = materials.addMeta(1, "barley_flour");
wheatFlour = materials.addMeta(2, "wheat_flour");
cotton = materials.addMeta(3, "cotton");
sulfurPowder = materials.addMeta(4, "sulfur_powder");
ghostwoodFletching = materials.addMeta(5, "ghostwood_fletching");
blueDye = materials.addMeta(8, "blue_dye");
  impLeather = materials.addMeta(6, "imp_leather");
  flameString = materials.addMeta(7, "flame_string");
ghostwood_emptybowl = empty_bowls.addMeta(0, "ghostwood_bowl");
bloodwood_emptybowl = empty_bowls.addMeta(1, "bloodwood_bowl");
darkwood_emptybowl = empty_bowls.addMeta(2, "darkwood_bowl");
fusewood_emptybowl = empty_bowls.addMeta(3, "fusewood_bowl");
  maple_stick = sticks.addMeta(0, "maple_stick");
  silverbell_stick = sticks.addMeta(1, "silverbell_stick");
  amaranth_stick = sticks.addMeta(2, "amaranth_stick");
  tiger_stick = sticks.addMeta(3, "tiger_stick");
  willow_stick = sticks.addMeta(4, "willow_stick");
  eucalyptus_stick = sticks.addMeta(5, "eucalyptus_stick");
  hopseed_stick = sticks.addMeta(6, "hopseed_stick");
  sakura_stick = sticks.addMeta(7, "sakura_stick");
  redwood_stick = sticks.addMeta(8, "redwood_stick");
  ghostwood_stick = sticks.addMeta(9, "ghostwood_stick");
  darkwood_stick = sticks.addMeta(10, "darkwood_stick");
  fusewood_stick = sticks.addMeta(11, "fusewood_stick");