Hello,

 

I need to set invisible the held item in-game-time (eg. on Right-Click event) and, obviously, restore its visibility.

 

Thanks in advance ...

 

...

Your Item? Or any?

 

player held item

I recommed to use an empty texture.

 

Using NBT:

@Override
@SideOnly(Side.CLIENT)
public IIcon getIcon(ItemStack stack, int renderPass, EntityPlayer player, ItemStack usingItem, int useRemaining) //Only called for hand held items
    {
         if(stack.stackTagCompound != null && stack.stackTagCompound.getBoolean("isInvisible"))
        return Empty_Texture;
     else
        return Normal_Texture;
    }

@Override
public ItemStack onItemRightClick(ItemStack stack, World world, EntityPlayer player)
    {
        if(stack.stackTagCompound == null)
        {
stack.stackTagCompound  = new NBTTagCompound();
stack.stackTagCompound.setBoolean("isInvisible", True);
}else{
stack.stackTagCompound  = null;
}
        return stack;
    }

 

 

You did not answer my question.

 

any ... however I solved it thanks.