What to reverse?

[Pirulax]

There are a lot things that have to be reversed.
The easiest way to find them is to search for plugin::Call in all files in source/.
But if you really lack inspiration, check this out.

[Pirulax]

Scripts stuff is very easy.
There are 20 functions, with 100 script commands each, labelled ProcessCommandsXXXToYYY (ex.: ProcessCommands0To99.
There are multiple files in our code in /Scripts/Commands/ for each category.
To find where a specific command is just divide it's id by 100 and go to the appropriate function.
For example, COMMAND_GET_CHAR_ARMOUR is 1245, so it's in ProcessCommands1200To1299, and the command should be added to Character.cpp with the appropriate REGISTER_COMMAND_HANDLER call.

So, this command would look like this:

// 0x48C12E - COMMAND_GET_CHAR_ARMOUR
void SetCharArmour(CPed& ped, float value) { // NOTE: Taking a reference here instead of a pointer, as it must always be valid!
    ped->m_fArmour = value;
}

So, in the comment above the function add the address of the code it's based on (inside the switch-case), and the command ID.