Changes

Protocol.c: Check if position is valid & visitedMap != NULL
 (commit: b2b208f)

Packets.c: Block CANT be negative & Dont pass int to float

First change is not passing int to float struct without
properly converting the variables and not checking
the poorly converted struct against valid position check

Second is actually using proper variable type of unsigned
int in place of int. Reasoning is simple. We cant have
negative block.
 (commit: 1d16f43)

Protocol.c: Do not delete invalid blocks

Can cause issues such as segfault.
There is a better way to solve this. But
for now this will do. Will be optimized later
and checked for edge cases
 (commit: 7a54ba8)

Server.c: Drastically simplify reloading math for SMG and Rifle
 (commit: e1eed4d)

Server: Deprecate toRefill

It is no longer needed. And TBH never was.
Thats what i get for writing code way too late in night.
 (commit: 269c099)