My recipe remover mod (all the code can be found here: https://github.com/Roboguy99/Recipe-Remover) is causing strange recipe-related effects to occur. For whatever reason, any recipe (vanilla and some modded recipes) which would normally return an ItemStack of greater than 1 when crafted (e.g. 1 oak wood log -> 4 oak wooden planks) only return 1 whenever my mod is installed. If anybody could take the time to see if there is anything obvious in my code.

 

Apart from two command classes here is all of the code:

 

 

package roboguy99.recipeRemover;

import java.util.List;

import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.item.crafting.CraftingManager;
import net.minecraft.item.crafting.IRecipe;
import net.minecraftforge.common.config.Configuration;
import net.minecraftforge.common.config.Property;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.event.FMLPostInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import cpw.mods.fml.common.event.FMLServerStartingEvent;

@Mod(modid="RecipeRemover", name="Recipe Remover", version="1.1.0", acceptableRemoteVersions = "*")
public class RecipeRemover
{
    Configuration config;
    private static final String[] DEFAULT_RECIPE_LIST = {"minecraft:stone", "modid:item"};
    private String[] recipeList;
    public static final Logger logger = LogManager.getLogger("RecipeRemover");
  
    @EventHandler
    public void preInit(FMLPreInitializationEvent e)
    {
    	logger.info("Loading config");
  
    	Configuration config = new Configuration(e.getSuggestedConfigurationFile());
    
    	config.load();
    		Property recipeList = config.get(Configuration.CATEGORY_GENERAL, "disabledRecipes", DEFAULT_RECIPE_LIST);
    		String[] recipeListS = recipeList.getStringList();
    		recipeList.comment = "Place the block ID on each separate line. \n Use the /id command in-game to get the block/item IDs.";
	config.save();
    
	this.recipeList = recipeListS;

	logger.info("Config loaded successfully");
    }
  
    @EventHandler
    public void postInit(FMLPostInitializationEvent e)
    {
    	System.out.println("[RecipeRemover] Removing recipes");
    	
    	for(int i = 0; i < this.recipeList.length; i++)
        {
        	  this.removeRecipes(this.recipeList[i]);
        }
    	
    	logger.info("Recipes removed succesfully");
    }
    
    @EventHandler
    public void serverLoad(FMLServerStartingEvent event)
    {
      event.registerServerCommand(new FindIDCommand());
      event.registerServerCommand(new FindIDFromHandCommand());
    }
  

    @SuppressWarnings("unchecked")
    private void removeRecipes(String toDelete)
    {    
    	ItemStack resultItem = new ItemStack((Item)Item.itemRegistry.getObject(toDelete));
    	if (resultItem != null)
	{
    		resultItem.stackSize = 1;
	}
    	
	List<IRecipe> recipes = CraftingManager.getInstance().getRecipeList();
       
	for (int i = 0; i < recipes.size(); i++)
        {
            IRecipe tmpRecipe = recipes.get(i);
            ItemStack recipeResult = tmpRecipe.getRecipeOutput();
            if(recipeResult != null) 
            {
            	recipeResult.stackSize = 1;
            }
            
            if (ItemStack.areItemStacksEqual(resultItem, recipeResult))
            {
                recipes.remove(i--);
            }
        }
    }
}

 

 

 

The code for the commands can be seen on the github link above. Thanks.

            if(recipeResult != null) 
            {
            	recipeResult.stackSize = 1;
            }

 

Magic.