From 26a516093424c7f2fd637681ae190bc00335a668 Mon Sep 17 00:00:00 2001
From: Alkalus <draknyte1@hotmail.com>
Date: Tue, 14 Nov 2017 04:49:38 +1000
Subject: + Added custom books.

---
 src/Java/gtPlusPlus/core/util/nbt/NBTUtils.java | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/Java/gtPlusPlus/core/util/nbt')

diff --git a/src/Java/gtPlusPlus/core/util/nbt/NBTUtils.java b/src/Java/gtPlusPlus/core/util/nbt/NBTUtils.java
index b023c64c77..3005c53f1b 100644
--- a/src/Java/gtPlusPlus/core/util/nbt/NBTUtils.java
+++ b/src/Java/gtPlusPlus/core/util/nbt/NBTUtils.java
@@ -250,4 +250,14 @@ public class NBTUtils {
 		return tNBT.getString(TAG_SOULBIND);
 	}
 
+	public static boolean hasKey(ItemStack stack, String key){
+		if (stack.hasTagCompound())				{
+			final NBTTagCompound itemData = stack.getTagCompound();
+			if (itemData.hasKey(key)){
+				return true;
+			}
+		}
+		return false;
+	}
+
 }
-- 
cgit