To understand depth, consider how a Forge mod for 1.8.9 achieves this:
Instead of waiting for the timer to expire, the mod sends CPacketPlayerTryUseItemOnBlock packets every client frame (up to 60+ times per second). Some advanced implementations stagger packets to simulate "legit" timings (e.g., 6-8 BPS) rather than maximum speed to bypass heuristic detection. fast block place mod 1.8.9
In vanilla 1.8.9, the game limits you to placing blocks at the speed of your right-clicks, but often ignores rapid clicks due to a built-in tick delay. To understand depth, consider how a Forge mod for 1
Fast Block Place allows you to: