Cheaseman2092: Created page with "== Tips == Sometimes certain classes contain child classes, and in order to access them you can access them via pointer math, example: void* ScriptContext = 0x31D6928; void* RunService = (DWORD*)ScriptContext + 0x148; File:Ptrmath.png As you can see when we view the ScriptContext class in [https://github.com/ergrelet/resym resym] we can see that there's a shared pointer of RunService 148 bytes ahead of the class itself S..."

2026-10-24T01:52:30Z

Created page with "== Tips == Sometimes certain classes contain child classes, and in order to access them you can access them via pointer math, example:<syntaxhighlight lang="cpp"> void* ScriptContext = 0x31D6928; void* RunService = (DWORD*)ScriptContext + 0x148; </syntaxhighlight>File:Ptrmath.png As you can see when we view the ScriptContext class in [https://github.com/ergrelet/resym resym] we can see that there's a shared pointer of RunService 148 bytes ahead of the class itself S..."

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== Tips ==
Sometimes certain classes contain child classes, and in order to access them you can access them via pointer math, example:<syntaxhighlight lang="cpp">
void* ScriptContext = 0x31D6928;
void* RunService = (DWORD*)ScriptContext + 0x148;
</syntaxhighlight>[[File:Ptrmath.png]]
As you can see when we view the ScriptContext class in [https://github.com/ergrelet/resym resym] we can see that there's a shared pointer of RunService 148 bytes ahead of the class itself

So we can do some quick math by adding the bytes to the original class pointer to get a child class or any variable that is, and you can go from class to class with this math as well

== Lua ==
<syntaxhighlight lang="cpp">
void __cdecl lua_setfield(lua_State*, int, const char*) // 0x675E50

void __cdecl lua_pushcclosure(lua_State*, void, int) // 0x675AF0

char* __cdecl getS(lua_State *param_1,void *param_2,uint *param_3) //0x677080

int __cdecl luaL_loadbuffer(void*, const char*, unsigned int, const char*) // 0x6770A0

Proto* __cdecl luaU_undump(lua_State*, Zio*, Mbuffer*, char *) // 0x6AF1D0

void __cdecl LoadHeader(LoadState*) //006AF110

void __cdecl lua_settable(lua_State *L, int idx) //0x675E20

void __cdecl lua_pushstring(lua_State *L, const char *s) //0x675A20

void __cdecl luaL_error(lua_State *L, const char* fmt, ...) // 0x676880
</syntaxhighlight>

== RBX::ArrowTool ==
<syntaxhighlight lang="c++">
MouseCommand * __thiscall RBX::ArrowTool::isSticky(ArrowTool *this) //0x5DB810
</syntaxhighlight>

== RBX::ArrowToolBase ==
<syntaxhighlight lang="c++">
basic_string<> * __thiscall RBX::ArrowToolBase::getCursorName(ArrowToolBase *this,basic_string<> *__return_storage_ptr__) //0x6723A0

void __thiscall RBX::ArrowToolBase::onMouseIdle(ArrowToolBase *this,UIEvent *) //0x672380
</syntaxhighlight>

== RBX::Backpack ==
<syntaxhighlight lang="c++">bool __thiscall RBX::Backpack::scriptShouldRun(Backpack* this,Script* pScript) //0x61BD50

void __thiscall RBX::Backpack::Backpack(Backpack* this) //0x61BCA0</syntaxhighlight>

== RBX::Ball ==
<syntaxhighlight lang="c++">
void __thiscall RBX::Ball::onSetSize(Ball *this) //0x691A10

float __thiscall RBX::Ball::getRadius(Ball *this) //0x6285E0

float __thiscall RBX::Ball::getGridVolume(Ball *this) //0x6919F0

Vector3 * __thiscall RBX::Ball::getCenterToCorner(Ball *this,Vector3 *param_1) //0x6285F0

</syntaxhighlight>

== RBX::Block ==
<syntaxhighlight lang="c++">

void __thiscall RBX::Block::onSetSize(Block *this) //0x691940

float __thiscall RBX::Block::getRadius(Block *this) //0x4F5D00

Vector3 * __thiscall RBX::Block::getCenterToCorner(Block *this,Vector3* __return_storage_ptr__, Matrix3*) //0x690A00

Matrix3 * __thiscall RBX::Block::getMoment(Block *this, Matrix3 * __return_storage_ptr__,float) //0x6285A0
</syntaxhighlight>

== RBX::Instance ==
<syntaxhighlight lang="cpp">
Instance* __thiscall RBX::Instance::getParent(Instance*) // 0x6D4750

Instance* __thiscall RBX::Instance::Instance(Instance*) // 0x593C10

void __thiscall RBX::Instance::setName(Instance*, const std::string*) // 0x592AC0
</syntaxhighlight>

== RBX::Geometry ==
<syntaxhighlight lang="c++">
void __thiscall RBX::Geometry::setGridSize(Geometry *this,Vector3*) //0x6284A0

float __thiscall RBX::Geometry::getRadius(Geometry *this) //0x6284C0

Matrix3 * __thiscall RBX::Geometry::getMoment(Geometry *this, Matrix3 *__return_storage_ptr__) //0x6284D0

Vector3 * __thiscall RBX::Geometry::getCenterToCorner(Geometry *this,Vector3 *__return_storage_ptr__) //0x628A90
</syntaxhighlight>

== RBX::MouseCommand ==
<syntaxhighlight lang="c++">
void __thiscall RBX::MouseCommand::~MouseCommand(MouseCommand *this) //0x6719C0

MouseCommand * __thiscall RBX::MouseCommand::onMouseDown(MouseCommand *this) //0x5DB020

void __thiscall RBX::MouseCommand::capture(MouseCommand *this) //0x671A20

MouseCommand * __thiscall RBX::MouseCommand::onMouseUp(MouseCommand *this) //0x5DB030

void __thiscall RBX::MouseCommand::releaseCapture(MouseCommand *this) //0x5DB040

void __thiscall RBX::MouseCommand::cancel(MouseCommand *this) //0x5DB770

MouseCommand * __thiscall RBX::MouseCommand::MouseCommand(MouseCommand *this,Workspace *param_1) //0x671BF0

basic_string<> * __thiscall RBX::MouseCommand::getCursorName(MouseCommand *this,basic_string<>* __return_storage_ptr__) //0x5DBDA0

</syntaxhighlight>

== RBX::ScriptContext ==
<syntaxhighlight lang="cpp">

int __cdecl RBX::ScriptContext::print(lua_State*) // 0x5E4620

ScriptContext* __cdecl RBX::ScriptContext::getContext(lua_State*) // 0x5E3710

int __cdecl RBX::ScriptContext::version(lua_State*) // 0x5E3750

int __cdecl RBX::ScriptContext::tick(lua_State*) // 0x5E3780

void __cdecl RBX::ScriptContext::openState(lua_State*) // 0x5EA880
</syntaxhighlight>

== RBX::StandardOut ==
<syntaxhighlight lang="cpp">boost::shared_ptr<RBX::StandardOut> __cdecl RBX::StandardOut::singleton(boost::shared_ptr<RBX::StandardOut>* result) // 0x5A14C0

void __cdecl RBX::StandardOut::print(RBX::StandardOut* this, RBX::MessageType type, const char* format, ...) // 0x5A10B0</syntaxhighlight>

[[Category:ReverseEngineering]]

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