IL2CPP::ResolveCall return zero

[fork1488]

IL2CPP::SystemTypeCache::Initializer::Add("CharacterManager");
IL2CPP::ResolveCall("CharacterManager::GetCharacterByFid") -> return zero

IL2CPP::Class::GetSystemType("CharacterManager") -> return address, class have in game
auto ooooo = IL2CPP::Class::Find("CharacterManager"); -> return address same as IL2CPP::Class::GetSystemType("CharacterManager") 

std::vector<Unity::il2cppMethodInfo*> methods;
IL2CPP::Class::FetchMethods(ooooo, &methods);

 for (auto method : methods)
{
 print(method->name); // return string GetCharacterByFid
}

public sealed class CharacterManager : Il2CppSystem.Object
{
public unsafe ActorModel GetCharacterByFid(int fid)
}

when my error?

IL2CPP::Data.Functions.m_pResolveFunction not zero

[sneakyevil]

IL2CPP::ResolveCall is used only for predefined Unity Engine class functions and not custom C# Classes.

You gonna need to find class and fetch method as:

Unity::il2cppClass* m_pCharacterManager = IL2CPP::Class::Find("CharacterManager");
void* m_pGetCharacterByFid = IL2CPP::Class::Utils::GetMethodPointer(m_pCharacterManager , "GetCharacterByFid");

[fork1488]

IL2CPP::ResolveCall is used only for predefined Unity Engine class functions and not custom C# Classes.

You gonna need to find class and fetch method as:

thx

[fork1488]

IL2CPP::ResolveCall is used only for predefined Unity Engine class functions and not custom C# Classes.

You gonna need to find class and fetch method as:

Unity::il2cppClass* m_pCharacterManager = IL2CPP::Class::Find("CharacterManager");
void* m_pGetCharacterByFid = IL2CPP::Class::Utils::GetMethodPointer(m_pCharacterManager , "GetCharacterByFid");

sorry for stupid question, how find instance/s of class?

[sneakyevil]

sorry for stupid question, how find instance/s of class?

You can either hook constructor of class or any class function that gets called and just save the pointer. Simplest way to get class instance is find some component of gameobject that is currently using the class.