[1.7.2] Allowing a null input in one of the slots of a custom furnace

[zacharyjaiden]

Hey guys a question here, is it possible at all to allow a custom furnace to run with for example 3 inputs 1 output, and in certain circumstances, accept 2 inputs and 1 output, i tried removing the null check in the tile entity and recipe files but it returned an error when loading up (which is understandable) but i have no idea how to do it, i thought i could find out a way by browsing how the crafting table works but there is no tile entity for it (that i found) in the folder as brewing stand furnace hopper etc

 

anybody able to help out would be muchly appreciated (im happy to post any relevant code if needed)

 

thanks in advance

[zacharyjaiden]

when writing out my recipe how would i incorporate the null (is kinda my issue as well) as a regular recipe looks like this

 

CoffeeMachineRecipes.instance().addRecipe(new ItemStack(ModItems.Whatever), new ItemStack(ModItems.Stuff), new ItemStack(ModItems.Cats), new ItemStack(ModItems.Whatever));

 

ive tried writing

 

CoffeeMachineRecipes.instance().addRecipe(new ItemStack(ModItems.Whatever), null , new ItemStack(ModItems.Cats), new ItemStack(ModItems.Whatever));

 

also on a long shot

 

CoffeeMachineRecipes.instance().addRecipe(new ItemStack(Blocks.air), new ItemStack(ModItems.Stuff), new ItemStack(ModItems.Cats), new ItemStack(ModItems.Whatever));

 

 

i just cant figure out how to write a recipe with a hole in it

[zacharyjaiden]

what do you mean, ive written out a custom recipes class, would i need to modify the code here ?

 

     public void AddRecipe(ItemStack Input, ItemStack AnotherInput, ItemStack Output)
    {


     Recipes.put(Arrays.asList(Input.getItem().getIdFromItem(Input.getItem()), Input.getItemDamage(), AnotherInput.getItem().getIdFromItem(AnotherInput.getItem()), AnotherInput.getItemDamage()), Output);
    
    
    } 

 

    public ItemStack GetResult(ItemStack item_1, ItemStack item_2, ItemStack item_3)
    {


     if(item_1 == null || item_2 == null || item_3 == null)
     {
     return null;
     }
    
    

     if(item_1.getItem() instanceof ModItemEmpty_Mug){
     ItemStack result = (ItemStack)Recipes.get(Arrays.asList(item_2.getItem().getIdFromItem(item_2.getItem()), item_2.getItemDamage(), item_3.getItem().getIdFromItem(item_3.getItem()), item_3.getItemDamage()));
    
     return result;
    
     }
    
    
    
    
     return null;
    }

[zacharyjaiden]

how can it be done more efficiently?

 

and how would you add nulls to the list ?

[zacharyjaiden]

do you have an example of a trove or links to documentations

 

and i think im getting confused by what you mean when saying list? are you refering to the array in the recipes class?

 

    public void AddRecipe(ItemStack Input, ItemStack AnotherInput, ItemStack Output)

    {

 

   

    Recipes.put(Arrays.asList(Input.getItem().getIdFromItem(Input.getItem()), Input.getItemDamage(), AnotherInput.getItem().getIdFromItem(AnotherInput.getItem()), AnotherInput.getItemDamage()), Output);

   

   

    }

 

 

or the actual implementation of the crafting recipe (CoffeeMachineRecipes.instance().AddRecipe(new ItemStack(ModItems.CoffeeBean), new ItemStack(Items.sugar), new ItemStack(ModItems.CupOfCoffee));

)

[zacharyjaiden]

I've Googled trove and found nothing at all could you write one in sudo

[SanAndreaP]

I've Googled trove and found nothing at all could you write one in sudo

 

http://java-performance.info/primitive-types-collections-trove-library/

[Eastonium]

I have a 3-input furnace in my mod, It worked in 1.6.2, and i'm trying to get it to work in 1.7.2. if you want to see my old code, PM me, or just ask me to put it here. There's a lot of code...