[1.7.10] How do I create a gui-less crafting block?

[H41V0R]

Hey guys I'm working on a mod that includes decomposing items.

To use the block you have to add a hopper on top of it. You put items in the hopper and it disposes other items is a chest or hopper below

 

The thing is, I don't have any idea where to start. Thanks for reading through my topic.

[Ernio]

Since noone will be looking into, you don't need Container nor GuiContainer.

 

Only thing you need is a TileEntity and IInventory (implemented by that TE).

 

As I am not sure about 1.7 anymore (too ancient), you need to find methods responsible for receiving hopper transfers (I thin there were in IInventory) and use them to destroy stacks (simply consume them without saving them anywhere).

[Draco18s]

This is pretty much all you need.  The associated block has no GUI and items go in/out based on TEs (note: the TE setup for it is weird) or by right-clicking.

 

http://reasonable-realism.wikia.com/wiki/Tanning_Rack