Скачать или смотреть Dirt Maker (Terraria Glitch Archive)

Description: After creating a block that only exists on client-side, block swapping said block produces dirt.

Technical Stuff: Mannequins, Womannequins, and Hat Racks have a property where they still exist on the server for one tick/frame/cycle if they are placed in an invalid position according to the server. However, only the displayed part of the tile entity breaks, and the base (or whole hat rack) stays behind, which still has the property which allows for blocks to normally not be breakable. Every click(?) that you make gets sent to the server, and the server performs actions based on what you are holding, doing, etc. This allows us to break the block beneath the client-side tile entity.
When block swapping, the server checks what block is being swapped out and drops said item. However, if the block is null then it drops the default which is dirt (ID 0).

Potential: This bug could theoretically allow us to get blocks that we could not get normally or get blocks in an earlier stage than normal. However, after minimal testing with 2 players, most sprites replace the client-side block. More code analysis is needed, especially how the game determines what to drop.

Mode: Host & Play
Players: 1
Version: 1.4.2.3