roberth332

So I followed ScratchForFuns tutorials on a macerator and made my own and updated it for 1.7.10. I am trying to make it so say you put in Thermal Expansion copper you would still get copper dust. I figured it out for crafting with new ShapedOreRecipe() but cant figure it out for smelting style recipe. I tried using OreDictionary.getOres("oreCopper") but it gets a null pointer exception. Thanks in advance. Here is my recipe class for my machine. package com.robert.casualtech.manager; import java.util.HashMap; import java.util.Iterator; import java.util.Map; import java.util.Map.Entry; import com.robert.casualtech.blocks.CasualTechBlocks; import com.robert.casualtech.items.CasualTechItems; import net.minecraft.block.Block; import net.minecraft.init.Blocks; import net.minecraft.init.Items; import net.minecraft.item.Item; import net.minecraft.item.ItemStack; import net.minecraft.item.crafting.FurnaceRecipes; import net.minecraftforge.oredict.OreDictionary; import net.minecraftforge.oredict.ShapedOreRecipe; public class OreGrinderManager { private static final OreGrinderManager SMELTING_BASE = new OreGrinderManager(); @SuppressWarnings("rawtypes") private Map smeltingList = new HashMap(); public static OreGrinderManager Grinding() { return SMELTING_BASE; } private OreGrinderManager() { this.addRecipe(Item.getItemFromBlock(CasualTechBlocks.oreCopper), new ItemStack(CasualTechItems.dustCopper)); this.addRecipe(Item.getItemFromBlock(CasualTechBlocks.oreSilver), new ItemStack(CasualTechItems.dustSilver)); this.addRecipe(Item.getItemFromBlock(CasualTechBlocks.oreTin), new ItemStack(CasualTechItems.dustTin)); this.addRecipe(Item.getItemFromBlock(CasualTechBlocks.oreTantalum), new ItemStack(CasualTechItems.dustTantalum)); //this.addRecipe(Item.getItemFromBlock(OreDictionary.getOres(""), new ItemStack(Items.redstone, 4)); this.addRecipe(Item.getItemFromBlock(Blocks.lapis_ore), new ItemStack(Items.dye, 6)); this.addRecipe(Item.getItemFromBlock(Blocks.iron_ore), new ItemStack(CasualTechItems.dustIron)); this.addRecipe(Item.getItemFromBlock(Blocks.gold_ore), new ItemStack(CasualTechItems.dustGold)); this.addRecipe(Item.getItemFromBlock(Blocks.diamond_ore), new ItemStack(Items.diamond)); this.addRecipe(Item.getItemFromBlock(Blocks.coal_ore), new ItemStack(Items.coal)); this.addRecipe(Item.getItemFromBlock(Blocks.emerald_ore), new ItemStack(Items.emerald)); this.addRecipe(Item.getItemFromBlock(Blocks.quartz_ore), new ItemStack(Items.quartz)); } public void addRecipe(Item item, ItemStack itemstack){ this.addLists(item, itemstack); } public void addLists(Item item, ItemStack itemstack){ this.putLists(new ItemStack(item, 1, 32767), itemstack); } @SuppressWarnings("unchecked") public void putLists(ItemStack itemstack, ItemStack itemstack2){ this.smeltingList.put(itemstack, itemstack2); } @SuppressWarnings("rawtypes") public ItemStack getSmeltingResult(ItemStack itemstack) { Iterator iterator = this.smeltingList.entrySet().iterator(); Entry entry; do { if (!iterator.hasNext()) { return null; } entry = (Entry) iterator.next(); } while (!canBeSmelted(itemstack, (ItemStack) entry.getKey())); return (ItemStack) entry.getValue(); } private boolean canBeSmelted(ItemStack itemstack, ItemStack itemstack2) { return itemstack2.getItem() == itemstack.getItem() && (itemstack2.getItemDamage() == 32767 || itemstack2.getItemDamage() == itemstack.getItemDamage()); } }