EmblemToolsServer.java

/* 
 * Copyright (c) CovertJaguar, 2014 http://railcraft.info
 * 
 * This code is the property of CovertJaguar
 * and may only be used with explicit written
 * permission unless otherwise specified on the
 * license page at http://railcraft.info/wiki/info:license.
 */
package mods.railcraft.common.emblems;

import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagString;

/**
 *
 * @author CovertJaguar <http://www.railcraft.info/>
 */
public class EmblemToolsServer {
    
    public static IEmblemManager manager;

    public static String getEmblemIdentifier(ItemStack stack) {
        if (stack.hasTagCompound()) {
            NBTTagCompound nbt = stack.getTagCompound();
            NBTTagString emblemIdent = (NBTTagString) nbt.getTag("emblem");
            return emblemIdent != null ? emblemIdent.func_150285_a_() : "";
        }
        return "";
    }

}