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package darkknight.jewelrycraft.util;
import java.util.ArrayList;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
public class JewelryNBT {
// TODO NBT Tag Adding
public static void addItem(ItemStack item, ItemStack target) {
if (target != null) {
NBTTagCompound itemStackData;
if (item.hasTagCompound())
itemStackData = item.getTagCompound();
else {
itemStackData = new NBTTagCompound();
item.setTagCompound(itemStackData);
}
NBTTagCompound targetNBT = new NBTTagCompound();
target.writeToNBT(targetNBT);
itemStackData.setTag("target", targetNBT);
}
}
/**
* @param item
* The item you want to add the NBT data on
* @param metal
* The metal you want to add on the item
*/
public static void addMetal(ItemStack item, ItemStack metal) {
NBTTagCompound itemStackData;
if (item.hasTagCompound())
itemStackData = item.getTagCompound();
else {
itemStackData = new NBTTagCompound();
item.setTagCompound(itemStackData);
}
if (metal != null) {
NBTTagCompound ingotNBT = new NBTTagCompound();
metal.writeToNBT(ingotNBT);
itemStackData.setTag("ingot", ingotNBT);
}
}
/**
* @param item
* The item you want to add the NBT data on
* @param gem
* The gem you want to add on the item
*/
public static void addGem(ItemStack item, ItemStack gem) {
if (gem != null) {
NBTTagCompound itemStackData;
if (item.hasTagCompound())
itemStackData = item.getTagCompound();
else {
itemStackData = new NBTTagCompound();
item.setTagCompound(itemStackData);
}
NBTTagCompound gemNBT = new NBTTagCompound();
gem.writeToNBT(gemNBT);
itemStackData.setTag("gem", gemNBT);
}
}
/**
* @param item
* The item you want to add the NBT data on
* @param modifier
* The modifier you want to add on the item
*/
public static void addModifiers(ItemStack item,
ArrayList<ItemStack> modifier) {
if (modifier != null) {
NBTTagCompound itemStackData;
if (item.hasTagCompound())
itemStackData = item.getTagCompound();
else {
itemStackData = new NBTTagCompound();
item.setTagCompound(itemStackData);
}
for (int i = 0; i < modifier.size(); i++) {
NBTTagCompound modifierNBT = new NBTTagCompound();
modifier.get(i).writeToNBT(modifierNBT);
itemStackData.setTag("modifier" + i, modifierNBT);
}
itemStackData.setInteger("modifierSize", modifier.size());
}
}
/**
* @param item
* @param color
*/
public static void addIngotColor(ItemStack item, int color) {
NBTTagCompound itemStackData;
if (item.hasTagCompound())
itemStackData = item.getTagCompound();
else {
itemStackData = new NBTTagCompound();
item.setTagCompound(itemStackData);
}
itemStackData.setInteger("ingotColor", color);
}
// TODO
/**
* @param item
* @param color
*/
public static void addGemColor(ItemStack item, int color) {
NBTTagCompound itemStackData;
if (item.hasTagCompound())
itemStackData = item.getTagCompound();
else {
itemStackData = new NBTTagCompound();
item.setTagCompound(itemStackData);
}
itemStackData.setInteger("gemColor", color);
}
// TODO NTB Tag Checking
/**
* @param item
* @param tag
* @return
*/
public static boolean hasTag(ItemStack item, String tag) {
NBTTagCompound itemStackData;
if (item.hasTagCompound())
itemStackData = item.getTagCompound();
else {
itemStackData = new NBTTagCompound();
item.setTagCompound(itemStackData);
}
if (itemStackData.hasKey(tag))
return true;
return false;
}
/**
* @param stack
* @param gem
* @return
*/
public static boolean isGemX(ItemStack stack, ItemStack gem) {
if (gem(stack) != null && gem(stack).getItem() == gem.getItem()
&& gem(stack).getItemDamage() == gem.getItemDamage())
return true;
return false;
}
/**
* @param stack
* @param modifier
* @return
*/
public static boolean doesModifierExist(ItemStack stack,
ItemStack modifier) {
if (modifier(stack) != null) {
ArrayList<ItemStack> list = modifier(stack);
for (int i = 0; i < list.size(); i++)
if (list.get(i).getItem() == modifier.getItem()
&& list.get(i).getItemDamage() == modifier
.getItemDamage())
return true;
}
return false;
}
public static int modifierSize(ItemStack stack, ItemStack modifier) {
if (modifier(stack) != null) {
ArrayList<ItemStack> list = modifier(stack);
for (int i = 0; i < list.size(); i++)
if (list.get(i).getItem() == modifier.getItem()
&& list.get(i).getItemDamage() == modifier
.getItemDamage())
return list.get(i).stackSize;
}
return -1;
}
public static int numberOfModifiers(ItemStack stack) {
if (modifier(stack) != null)
return modifier(stack).size();
return -1;
}
/**
* @param stack
* @param ingot
* @return
*/
public static boolean isIngotX(ItemStack stack, ItemStack ingot) {
if (ingot(stack) != null
&& ingot(stack).getItem() == ingot.getItem()
&& ingot(stack).getItemDamage() == ingot.getItemDamage())
return true;
return false;
}
// TODO Return components based on NBT
public static ItemStack item(ItemStack stack) {
if (stack != null
&& stack != new ItemStack(Item.getItemById(0), 0, 0)
&& stack.hasTagCompound()
&& stack.getTagCompound().hasKey("target")) {
NBTTagCompound itemNBT = (NBTTagCompound) stack
.getTagCompound().getTag("target");
ItemStack target = new ItemStack(Item.getItemById(0), 0, 0);
target.readFromNBT(itemNBT);
return target;
}
return null;
}
/**
* @param stack
* @return
*/
public static ItemStack gem(ItemStack stack) {
if (stack != null
&& stack != new ItemStack(Item.getItemById(0), 0, 0)
&& stack.hasTagCompound()
&& stack.getTagCompound().hasKey("gem")) {
NBTTagCompound jewelNBT =
(NBTTagCompound) stack.getTagCompound().getTag("gem");
ItemStack gem = new ItemStack(Item.getItemById(0), 0, 0);
gem.readFromNBT(jewelNBT);
return gem;
}
return null;
}
/**
* @param stack
* @return
*/
public static ArrayList<ItemStack> modifier(ItemStack stack) {
if (stack != null
&& stack != new ItemStack(Item.getItemById(0), 0, 0)
&& stack.hasTagCompound()) {
int size = stack.getTagCompound().getInteger("modifierSize");
ArrayList<ItemStack> list = new ArrayList<>();
for (int i = 0; i < size; i++) {
ItemStack modifier =
new ItemStack(Item.getItemById(0), 0, 0);
NBTTagCompound modifierNBT = (NBTTagCompound) stack
.getTagCompound().getTag("modifier" + i);
modifier.readFromNBT(modifierNBT);
list.add(modifier);
}
return list;
}
return null;
}
/**
* @param stack
* @return
*/
public static ItemStack ingot(ItemStack stack) {
if (stack != null
&& stack != new ItemStack(Item.getItemById(0), 0, 0)
&& stack.hasTagCompound()
&& stack.getTagCompound().hasKey("ingot")) {
NBTTagCompound ingotNBT = (NBTTagCompound) stack
.getTagCompound().getTag("ingot");
ItemStack ingot = new ItemStack(Item.getItemById(0), 0, 0);
ingot.readFromNBT(ingotNBT);
return ingot;
}
return null;
}
/**
* @param stack
* @return
*/
public static int ingotColor(ItemStack stack) {
if (stack != null
&& stack != new ItemStack(Item.getItemById(0), 0, 0)
&& stack.hasTagCompound()
&& stack.getTagCompound().hasKey("ingotColor"))
return stack.getTagCompound().getInteger("ingotColor");
return 16777215;
}
// TODO
/**
* @param stack
* @return
*/
public static int gemColor(ItemStack stack) {
if (stack != null
&& stack != new ItemStack(Item.getItemById(0), 0, 0)
&& stack.hasTagCompound()
&& stack.getTagCompound().hasKey("gemColor"))
return stack.getTagCompound().getInteger("gemColor");
return 16777215;
}
}
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