Fast eat (Trying to drop while eating food even the PlayerDropItemEvent getting cancel)

[ItsZodiaX]

Issue description

• Expected result: Able to not eat food
• Actual result: Able to bypass consume animation and Food got eaten

Steps to reproduce the issue

1. Hold right-click to eat food
2. Press Q to drop food

OS and versions

• PocketMine-MP: 4.2.5 (git hash: a6cb3313b05fa103ec0b85767e04a6ad9f693149)
• PHP: 8.0.17
• Using JIT: no
• Server OS: Win11
• Game version: Win10

Plugins

Plugins (2): DevTools v1.15.0+dev, Test v0.0.1

• If you remove all plugins, does the issue still occur? No
• If the issue is not reproducible without plugins:
  • Can you provide sample, minimal reproducing code for the issue? If so, paste it in the bottom section

    public function onDrop(PlayerDropItemEvent $event) : void{
    $event->cancel();
    }

Crashdump, backtrace or other files

https://cdn.discordapp.com/attachments/878545340058468412/959086406486085732/2022-03-31_20-41-07_Trim.mp4

[dktapps]

I suppose the reason for this is because Player->isUsingItem() is still true due to the event being cancelled. When the client performs a drop, it sends a new item interaction regardless of whether the server actually performed that drop or not.

[dktapps]

Related to #4491

[ItsZodiaX]

I think https://github.com/pmmp/PocketMine-MP/issues/4491 got fixed already. I can't eat while dropping anymore but if you cancel PlayerDropItemEvent. It still happens

[dktapps]

Yes, I know it's fixed. But this bug has a similar cause to #4491 due to an incomplete solution.