Вопрос How to get all entities and their types

[Un1xCr3w]

hello iam back with my stupid questions
i wanna get the creep lanes , jungle creeps , roshan , towers , gates i wanna get their current positions and i wanna get their names
all i have access to is the entity list

 

[Liberalist]

hello iam back with my stupid questions
i wanna get the creep lanes , jungle creeps , roshan , towers , gates i wanna get their current positions and i wanna get their names
all i have access to is the entity list

classes:

C_BaseEntity (IsNPC)

Как реализовать функцию IsNPC у класса C_BaseEntity? Я искал в нетварах, но не нашел ничего похожего

yougame.biz

positions:
entity->m_pGameSceneNode->m_vecAbsOrigin

 

[Un1xCr3w]

how can i get the mouse cursor location like if i wanna do the following :
1- get the mouse cursor location
2- get the enemy entities that is close to this mouse cursor
3- print the entitiy

 

[Liberalist]

how can i get the mouse cursor location like if i wanna do the following :
1- get the mouse cursor location
2- get the enemy entities that is close to this mouse cursor
3- print the entitiy

cursor can be found from CInputService::GetCursorPosition(CInputService*, std::uint32_t*, std::uint32_t*) - InputService_001, 58th index in vmt
ScreenToWorldRay + RayTrace gets you a point on the ground, then you just find an entity with the least distance to that point(i.e. closest)
see CScriptBindingPR_Game::ScreenXYToWorld for reference

 

[Morphling]

cursor can be found from CInputService::GetCursorPosition(CInputService*, std::uint32_t*, std::uint32_t*) - InputService_001, 58th index in vmt

почему не

Пожалуйста, авторизуйтесь для просмотра ссылки.

 

[Liberalist]

почему не

Пожалуйста, авторизуйтесь для просмотра ссылки.

хз, просто так)
я GetCursorPos из винапи не тестил(ну наверно работает, хули ему не работать то) но вот из инпутсервиса тестил, вроде работает. если винапи работает(и от инпутсервиса не отличается результатами) то лучше ее юзать конеш

 

[Un1xCr3w]

thanks Liberalist , Morphling <3 will try both solutions.

 

[Liberalist]

thanks Liberalist , Morphling <3 will try both solutions.

getting the cursor pos is not the hard part, it's calculating a ray from it(then again it's much easier than world to screen, since you get a direction rather than a point) and then checking collisions with game objects along that ray(raytracing(intersection testing))(finding the first obstacle - wall/ground/entity/etc. - that the ray intersects), both of which can be done using the game's own functions, see CScriptBindingPR_Game::ScreenXYToWorld (xref to it can be found by near string xref "ScreenXYToWorld")

__int64 __fastcall CScriptBindingPR_Game::ScreenXYToWorld(CScriptBindingPR_Game *this, unsigned int a2, unsigned int a3, float a4, double a5, __m128i a6, __m128i a7)
{
  int v7; // er14
  __int64 v8; // rbx
  CDOTAInput *v9; // rax
  __int64 v10; // rax
  v8::Array *v11; // r14
  int v12; // edx
  __int64 v13; // rax
  __int64 v14; // rax
  __int64 v15; // rax
  float v17; // [rsp+0h] [rbp-50h]
  float v18; // [rsp+4h] [rbp-4Ch]
  float v19; // [rsp+8h] [rbp-48h]
  char v20; // [rsp+10h] [rbp-40h]
  __m128i v21[3]; // [rsp+20h] [rbp-30h]

  v7 = a3;
  v8 = 0LL;
  if ( DOTAInput() )
  {
    v9 = DOTAInput();
    CDOTAInput::GetWorldRayFromMousePosition(v9, a2, v7, v21, (float *)&v20, a4, a5, a6, a7);
    v10 = DOTAInput();
    CDOTAInput::FindWorld(v10, (float *)v21, (float *)&v20, &v17);
    v11 = (v8::Array *)(*(__int64 (__fastcall **)(__int64, __m128i *))(*(_QWORD *)panorama::g_pUIEngineSingleton + 952LL))(
                         panorama::g_pUIEngineSingleton,
                         v21);
    v8 = v8::Array::New(v11, (v8::Isolate *)((char *)&dso_handle + 3), v12);
    v13 = v8::Number::New(v11, (v8::Isolate *)((char *)&dso_handle + 3), v17);
    v8::Object::Set(v8, 0LL, v13);
    v14 = v8::Number::New(v11, 0LL, v18);
    v8::Object::Set(v8, 1LL, v14);
    v15 = v8::Number::New(v11, (v8::Isolate *)((char *)&dso_handle + 1), v19);
    v8::Object::Set(v8, 2LL, v15);
  }
  return v8;
}

CDOTAInput::FindWorld does the tracing

 

[Un1xCr3w]

what is the wrong here with VecOrigin ?

 void* pGameSceneNode = (void*)((uintptr_t)EntityHero + offset_m_pGameSceneNode);

                    if (pGameSceneNode) {
                        auto vecAbsOrigin = (int)((uintptr_t)pGameSceneNode + offset_m_vecAbsOrigin);
                        std::cout << "pGameSceneNode" << pGameSceneNode << "vecAbsOrigin" << vecAbsOrigin << std::endl;
                    }

 

[Liberalist]

what is the wrong here with VecOrigin ?

 void* pGameSceneNode = (void*)((uintptr_t)EntityHero + offset_m_pGameSceneNode);

                    if (pGameSceneNode) {
                        auto vecAbsOrigin = (int)((uintptr_t)pGameSceneNode + offset_m_vecAbsOrigin);
                        std::cout << "pGameSceneNode" << pGameSceneNode << "vecAbsOrigin" << vecAbsOrigin << std::endl;
                    }

maybe try learning C(++) first? you're not even reading memory... also vecAbsOrigin isn't an int it's an array of 3 floats

 

[Un1xCr3w]

maybe try learning C(++) first? you're not even reading memory... also vecAbsOrigin isn't an int it's an array of 3 floats

yeah i didn't know that it was an array of 3 floats but it works now
and i think the ray calculation thing is kinda complicated and earlier yesterday i was looking into the Hero Entity object and i found something of type m_Collision what does this m_Collision Pointer do ?

 

[Liberalist]

yeah i didn't know that it was an array of 3 floats but it works now
and i think the ray calculation thing is kinda complicated and earlier yesterday i was looking into the Hero Entity object and i found something of type m_Collision what does this m_Collision Pointer do ?

controls collision properties such as hitbox etc.