Hey, for some reason I have an item that while in the creative menu or in NEI, it's name is Unnamed. When I put it into my inventory it fixes itself. I suspect this may be due to me using NBT but I'm not sure.

 

Here is my Item Class:

 

package noahc3.AbilityStones;

import java.util.List;

import net.minecraft.client.Minecraft;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.potion.Potion;
import net.minecraft.potion.PotionEffect;
import net.minecraft.world.World;



public class ItemRegenerationStone extends Item
{

//use timer in ticks (24000)
public ItemRegenerationStone() {
	setMaxStackSize(1);
	setMaxDamage(24000);
	setNoRepair();
	setUnlocalizedName("ItemRegenerationStone");
	setTextureName("abilstones:itemRegenerationStone");
}	

public void addInformation(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, List par3List, boolean par4)
{
par3List.add("Minutes Remaining: " + (((par1ItemStack.getTagCompound().getInteger("timer"))/20)/60+1));
}

public ItemStack onItemRightClick(ItemStack itemstack, World par2World, EntityPlayer par3EntityPlayer)
{
        if(itemstack.stackTagCompound.getInteger("enabled") == 1 && itemstack.stackTagCompound.getInteger("cooldown") == 0)
        {
        	itemstack.stackTagCompound.setInteger("enabled", 0);
        	itemstack.stackTagCompound.setInteger("cooldown", 20);
		System.out.println("Was Enabled, now Disabled");
             		return itemstack;
        }
        else if(itemstack.stackTagCompound.getInteger("enabled") == 0 && itemstack.stackTagCompound.getInteger("cooldown") == 0)
        {
        	itemstack.stackTagCompound.setInteger("enabled", 1);
        	itemstack.stackTagCompound.setInteger("cooldown", 20);
		 System.out.println("Was Disabled, now Enabled");
		 return itemstack;
        }
        else
        {
        	System.out.println("Warning! For some reason the " + this + " is not enabled nor disabled. Please report this to the mod author!");
        	return itemstack;
        }
}







 EntityPlayer player = Minecraft.getMinecraft().thePlayer;






@Override
public void onUpdate(ItemStack itemstack, World world, Entity entity, int i, boolean flag)
{
	//stuff to do when active

	 if(itemstack.stackTagCompound == null){
		 itemstack.stackTagCompound = new NBTTagCompound();
		 itemstack.stackTagCompound.setInteger("timer", 23999);
		 itemstack.stackTagCompound.setInteger("enabled", 0);
		 itemstack.stackTagCompound.setInteger("cooldown", 0);
		 }
	 EntityPlayer player = (EntityPlayer)entity;

	 if(itemstack.stackTagCompound.getInteger("enabled") == 1)
	 {

		 itemstack.stackTagCompound.setInteger("timer", itemstack.getTagCompound().getInteger("timer") + -1);
		 	((EntityLivingBase) entity).addPotionEffect(new PotionEffect(Potion.regeneration.id, 20, 1));
	 }


	 if(itemstack.stackTagCompound.getInteger("timer") <= 0){player.inventory.consumeInventoryItem(AbilityStones.itemRegenerationStone);}

	 if(itemstack.stackTagCompound.getInteger("cooldown") > 0)
	 {
		 itemstack.stackTagCompound.setInteger("cooldown", itemstack.getTagCompound().getInteger("cooldown") + -1);
		 System.out.println("minus one tick");
	 }

}

}

 

Thanks for the help.

show your lang file. although i am not sure if using upper case messes with naming

en_US.lang:

 

item.ItemRegenerationStone.name=Regeneration Stone


itemGroup.tabAbilitystones=Ability Stones

 

Again, when I put the item in my inventory, it correctly displays as Regeneration Stone.

Maybe because your texture's name is itemRegenerationStone and unlocalized is ItemRegenerationStone?

 

Not sure

package noahc3.AbilityStones;

import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraftforge.common.MinecraftForge;
import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLPostInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import cpw.mods.fml.common.registry.GameRegistry;

@Mod(modid = "abilstones", name = "Ability Stones", version = "1.0")

public class AbilityStones 
{
public static Item itemRegenerationStone;
//public static Item itemFireResistStone;
//public static Item itemSwiftnessStone;
//public static Item itemNightVisionStone;

@EventHandler
public void preInit(FMLPreInitializationEvent event)
{
	//Item/Block init and registration		
	//Config Handling
        
	//blocks

	//items

	itemRegenerationStone = new ItemRegenerationStone().setCreativeTab(tabAbilityStones);
	GameRegistry.registerItem(itemRegenerationStone, itemRegenerationStone.getUnlocalizedName().substring(5));

	//itemFireResistStone = new ItemFireResistStone().setUnlocalizedName("ItemFireResistStone").setTextureName("abilstones:itemFireResistStone").setMaxDamage(24000).setCreativeTab(tabAbilityStones);
	//GameRegistry.registerItem(itemFireResistStone, itemFireResistStone.getUnlocalizedName().substring(5));

	//itemSwiftnessStone = new ItemSwiftnessStone().setUnlocalizedName("ItemSwiftnessStone").setTextureName("abilstones:itemSwiftnessStone").setMaxDamage(24000).setCreativeTab(tabAbilityStones);
	//GameRegistry.registerItem(itemSwiftnessStone, itemSwiftnessStone.getUnlocalizedName().substring(5));

	//itemNightVisionStone = new ItemNightVisionStone().setUnlocalizedName("ItemNightVisionStone").setTextureName("abilstones:itemNightVisionStone").setMaxDamage(24000).setCreativeTab(tabAbilityStones);
	//GameRegistry.registerItem(itemNightVisionStone, itemNightVisionStone.getUnlocalizedName().substring(5));

	//foods

	//tools

	//armor

	//furnace recipes
}

@EventHandler
public void init(FMLInitializationEvent event) 
{
	//Proxy, Tileentity, entity, crafting recipes, GUI and Packet Registration
}
@EventHandler
public void postInit(FMLPostInitializationEvent event) 
{

}
public static CreativeTabs tabAbilityStones = new CreativeTabs("tabAbilityStones"){
	@Override
	public Item getTabIconItem(){
		return new ItemStack(itemRegenerationStone).getItem();
	}
};


}

Anyone else have any ideas?