[SOLVED]Help with custom crafting table

[TesterTesting135]

I've been recently working on a custom crafting table that uses energy, and is a tile entity. I'm trying to add custom recipes, but i'm not sure how. I'm stuck on how to detect if there are the correct items in the correct slots. I was also following along with MCJTY's modding tutorial for 1.12.2. Link to the video:

Here are my classes:

 

Tile Entity class:

public class TileTestCraftingBench extends TileEntity implements ITickable {

    private static final int INPUT_SLOTS = 9;

    private static final int OUTPUT_SLOTS = 1;
    static final int SIZE = INPUT_SLOTS + OUTPUT_SLOTS;

    public static final int MAX_PROGRESS = ConfigHandler.MAX_CUTTER_PROGRESS;

    private int progress = 0;

    @Override
    public void update() {
        if (!world.isRemote) {
            
        }
    }


    public int getProgress() {
        return progress;
    }

    public void setProgress(int progress) {
        this.progress = progress;
    }

    private ItemStackHandler inputHandler = new ItemStackHandler(INPUT_SLOTS) {
        @Override
        protected void onContentsChanged(int slot) {
            // We need to tell the tile entity that something has changed so
            // that the chest contents is persisted
            TileBlackHoleCompactor.this.markDirty();
        }
    };
    private ItemStackHandler outputHandler = new ItemStackHandler(OUTPUT_SLOTS) {
        @Override
        protected void onContentsChanged(int slot) {
            // We need to tell the tile entity that something has changed so
            // that the chest contents is persisted
            TileBlackHoleCompactor.this.markDirty();
        }
    };

    private CombinedInvWrapper combinedHandler = new CombinedInvWrapper(inputHandler, outputHandler);

    @Override
    public void readFromNBT(NBTTagCompound compound) {
        super.readFromNBT(compound);
        if (compound.hasKey("itemsIn")) {
            inputHandler.deserializeNBT((NBTTagCompound) compound.getTag("itemsIn"));
        }
        if (compound.hasKey("itemsOut")) {
            outputHandler.deserializeNBT((NBTTagCompound) compound.getTag("itemsOut"));
        }
        progress = compound.getInteger("progress");
    }

    @Override
    public NBTTagCompound writeToNBT(NBTTagCompound compound) {
        super.writeToNBT(compound);
        compound.setTag("itemsIn", inputHandler.serializeNBT());
        compound.setTag("itemsOut", outputHandler.serializeNBT());
        compound.setInteger("progress", progress);
        return compound;

    }

    public boolean canInteractWith(EntityPlayer playerIn) {
        // If we are too far away from this tile entity you cannot use it
        return !isInvalid() && playerIn.getDistanceSq(pos.add(0.5D, 0.5D, 0.5D)) <= 64D;
    }

    @Override
    public boolean hasCapability(Capability<?> capability, EnumFacing facing) {
        if (capability == CapabilityItemHandler.ITEM_HANDLER_CAPABILITY) {
            return true;
        }
        return super.hasCapability(capability, facing);
    }

    @Override
    public <T> T getCapability(Capability<T> capability, EnumFacing facing) {
        if (capability == CapabilityItemHandler.ITEM_HANDLER_CAPABILITY) {
            if (facing == null) {
                return CapabilityItemHandler.ITEM_HANDLER_CAPABILITY.cast(combinedHandler);
            } else if (facing == EnumFacing.UP) {
                return CapabilityItemHandler.ITEM_HANDLER_CAPABILITY.cast(inputHandler);
            } else {
                return CapabilityItemHandler.ITEM_HANDLER_CAPABILITY.cast(outputHandler);
            }
        }
        return super.getCapability(capability, facing);
    }
}

Container Class:

public class ContainerTestBench extends Container {

    private TileTestCraftingBench te;

    public ContainerTestBench(IInventory playerInventory, TileTestCraftingBench te) {
        this.te = te;
        addOwnSlots();
        addPlayerSlots(playerInventory);
    }

    private void addPlayerSlots(IInventory playerInventory) {
        // Slots for the main inventory
        for (int row = 0; row < 3; ++row) {
            for (int col = 0; col < 9; ++col) {
                int x = 10 + col * 18;
                int y = row * 18 + 70;
                this.addSlotToContainer(new Slot(playerInventory, col + row * 9 + 10, x, y));
            }
        }

        // Slots for the hotbar
        for (int row = 0; row < 9; ++row) {
            int x = 10 + row * 18;
            int y = 58 + 70;
            this.addSlotToContainer(new Slot(playerInventory, row, x, y));
        }
    }

    private void addOwnSlots() {
        IItemHandler itemHandler = this.te.getCapability(CapabilityItemHandler.ITEM_HANDLER_CAPABILITY, null);
        int x = 64;
        int y = 9;

        int slotIndex = 0;
        addSlotToContainer(new SlotItemHandler(itemHandler, slotIndex++, x, y)); x +=18;
        addSlotToContainer(new SlotItemHandler(itemHandler, slotIndex++, x, y)); x +=18;
        addSlotToContainer(new SlotItemHandler(itemHandler, slotIndex++, x, y));

        x = 64;
        y = 27;
        addSlotToContainer(new SlotItemHandler(itemHandler, slotIndex++, x, y)); x +=18;
        addSlotToContainer(new SlotItemHandler(itemHandler, slotIndex++, x, y)); x +=18;
        addSlotToContainer(new SlotItemHandler(itemHandler, slotIndex++, x, y));

        x = 64;
        y = 45;
        addSlotToContainer(new SlotItemHandler(itemHandler, slotIndex++, x, y)); x +=18;
        addSlotToContainer(new SlotItemHandler(itemHandler, slotIndex++, x, y)); x +=18;
        addSlotToContainer(new SlotItemHandler(itemHandler, slotIndex++, x, y));

        x = 136;
        y = 27;
        addSlotToContainer(new SlotItemHandler(itemHandler, slotIndex++, x, y));
    }

    @Override
    public ItemStack transferStackInSlot(EntityPlayer playerIn, int index) {
        ItemStack itemstack = ItemStack.EMPTY;
        Slot slot = this.inventorySlots.get(index);

        if (slot != null && slot.getHasStack()) {
            ItemStack itemstack1 = slot.getStack();
            itemstack = itemstack1.copy();

            if (index < TileTestCraftingBench.SIZE) {
                if (!this.mergeItemStack(itemstack1, TileTestCraftingBench.SIZE, this.inventorySlots.size(), true)) {
                    return ItemStack.EMPTY;
                }
            } else if (!this.mergeItemStack(itemstack1, 0, TileTestCraftingBench.SIZE, false)) {
                return ItemStack.EMPTY;
            }

            if (itemstack1.isEmpty()) {
                slot.putStack(ItemStack.EMPTY);
            } else {
                slot.onSlotChanged();
            }
        }


        return itemstack;
    }

    @Override
    public boolean canInteractWith(EntityPlayer playerIn) {
        return te.canInteractWith(playerIn);
    }
}

Any help would be greatly appreciated!

 

 

 

Edited July 9, 2019 by TesterTesting135
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