r5sdk/r5dev/rtech/rtech_game.h
Amos 6583e174de Implement custom paks loading per level
Game will check scripts/levels/mapname.json and load all rpaks in the rpak field.
Game now also unloads pak files loaded by the SDK preventing crashes and unnecessary memory usage.

VPK's and STBSP's are planned to be added as well.
2022-03-01 02:39:46 +01:00

78 lines
5.1 KiB
C++

#pragma once
enum class ePakStatus : int
{
PAK_STATUS_FREED = 0,
PAK_STATUS_LOAD_PENDING,
PAK_STATUS_REPAK_RUNNING,
PAK_STATUS_REPAK_DONE,
PAK_STATUS_LOAD_STARTING,
PAK_STATUS_LOAD_PAKHDR,
PAK_STATUS_LOAD_PATCH_INIT,
PAK_STATUS_LOAD_PATCH_EDIT_STREAM,
PAK_STATUS_LOAD_ASSETS,
PAK_STATUS_LOADED, // 9
PAK_STATUS_UNLOAD_PENDING,
PAK_STATUS_FREE_PENDING,
PAK_STATUS_CANCELING,
PAK_STATUS_ERROR, // 13
PAK_STATUS_INVALID_PAKHANDLE,
PAK_STATUS_BUSY
};
namespace
{
/* ==== RTECH_GAME ====================================================================================================================================================== */
#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1)
ADDRESS p_RTech_UnloadAsset = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x48\x83\xEC\x28\x48\x85\xC9\x0F\x84\x00\x00\x00\x00\x48\x8B\x05\x00\x00\x00\x00", "xxxxxxxxx????xxx????");
void (*RTech_UnloadAsset)(std::int64_t a1) = (void (*)(std::int64_t))p_RTech_UnloadAsset.GetPtr(); /*48 83 EC 28 48 85 C9 0F 84 ? ? ? ? 48 8B 05 ? ? ? ? */
#elif defined (GAMEDLL_S2) || defined (GAMEDLL_S3)
ADDRESS p_RTech_UnloadAsset = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x48\x83\xEC\x28\x48\x85\xD2\x74\x40\x48\x8B\x05\x00\x00\x00\x00", "xxxxxxxxxxxx????");
void (*RTech_UnloadAsset)(std::int64_t a1, std::int64_t a2) = (void (*)(std::int64_t, std::int64_t))p_RTech_UnloadAsset.GetPtr(); /*48 83 EC 28 48 85 D2 74 40 48 8B 05 ? ? ? ?*/
#endif
ADDRESS p_RTech_UnloadPak = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x48\x89\x5C\x24\x00\x48\x89\x74\x24\x00\x57\x48\x83\xEC\x30\x8B\xC1", "xxxx?xxxx?xxxxxxx");
void*(*RTech_UnloadPak)(int nPakId) = (void*(*)(int nPakId))p_RTech_UnloadPak.GetPtr();/*48 89 5C 24 ? 48 89 74 24 ? 57 48 83 EC 30 8B C1*/
#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1) || defined (GAMEDLL_S2)
ADDRESS p_RTech_AsyncLoad = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x40\x53\x48\x83\xEC\x40\x48\x89\x6C\x24\x00\x41\x8B\xE8", "xxxxxxxxxx?xxx"); /*40 53 48 83 EC 40 48 89 6C 24 ? 41 8B E8*/
int (*RTech_AsyncLoad)(void* Src, std::uintptr_t pMalloc, int nIdx, char szPakFile) = (int (*)(void*, std::uintptr_t, int, char))p_RTech_AsyncLoad.GetPtr();
#elif defined (GAMEDLL_S2) || defined (GAMEDLL_S3)
ADDRESS p_RTech_AsyncLoad = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x40\x53\x48\x83\xEC\x40\x48\x89\x6C\x24\x00\x41\x0F\xB6\xE9", "xxxxxxxxxx?xxxx"); /*40 53 48 83 EC 40 48 89 6C 24 ? 41 0F B6 E9*/
int (*RTech_AsyncLoad)(void* Src, std::uintptr_t pMalloc, int nIdx, char szPakFile) = (int (*)(void*, std::uintptr_t, int, char))p_RTech_AsyncLoad.GetPtr();
ADDRESS p_RTech_LoadPak = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x48\x89\x4C\x24\x00\x56\x41\x55", "xxxx?xxx"); /*48 89 4C 24 ? 56 41 55*/
unsigned int (*RTech_LoadPak)(void* thisptr, void* a2, std::uint64_t a3) = (unsigned int (*)(void*, void*, std::uint64_t))p_RTech_LoadPak.GetPtr();
ADDRESS p_RTech_LoadMapPak = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x48\x81\xEC\x00\x00\x00\x00\x0F\xB6\x05\x00\x00\x00\x00\x4C\x8D\x05\x00\x00\x00\x00\x84\xC0", "xxx????xxx????xxx????xx");
bool (*RTech_LoadMapPak)(const char* szPakFile) = (bool (*)(const char*))p_RTech_LoadMapPak.GetPtr(); /*48 81 EC ? ? ? ? 0F B6 05 ? ? ? ? 4C 8D 05 ? ? ? ? 84 C0*/
ADDRESS p_JT_HelpWithAnything = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x48\x89\x5C\x24\x00\x48\x89\x74\x24\x00\x57\x48\x83\xEC\x30\x80\x3D\x00\x00\x00\x00\x00", "xxxx?xxxx?xxxxxxx?????");
void* (*JT_HelpWithAnything)(bool bShouldLoadPak) = (void* (*)(bool))p_JT_HelpWithAnything.GetPtr(); /*48 89 5C 24 ? 48 89 74 24 ? 57 48 83 EC 30 80 3D ? ? ? ? ?*/
#endif
}
void HRTech_UnloadAsset(std::int64_t a1, std::int64_t a2);
void HRtech_AsyncLoad(std::string svPakFileName);
void RTech_Game_Attach();
void RTech_Game_Detach();
///////////////////////////////////////////////////////////////////////////////
class HRTechGame : public IDetour
{
virtual void debugp()
{
std::cout << "| FUN: RTech_UnloadAsset : 0x" << std::hex << std::uppercase << p_RTech_UnloadAsset.GetPtr() << std::setw(npad) << " |" << std::endl;
std::cout << "| FUN: RTech_AsyncLoad : 0x" << std::hex << std::uppercase << p_RTech_AsyncLoad.GetPtr() << std::setw(npad) << " |" << std::endl;
#if defined (GAMEDLL_S2) || defined (GAMEDLL_S3)
std::cout << "| FUN: RTech_LoadPak : 0x" << std::hex << std::uppercase << p_RTech_LoadPak.GetPtr() << std::setw(npad) << " |" << std::endl;
std::cout << "| FUN: RTech_LoadMapPak : 0x" << std::hex << std::uppercase << p_RTech_LoadMapPak.GetPtr() << std::setw(npad) << " |" << std::endl;
std::cout << "| FUN: RTech_UnloadPak : 0x" << std::hex << std::uppercase << p_RTech_UnloadPak.GetPtr() << std::setw(npad) << " |" << std::endl;
std::cout << "| FUN: JT_HelpWithAnything : 0x" << std::hex << std::uppercase << p_JT_HelpWithAnything.GetPtr() << std::setw(npad) << " |" << std::endl;
#endif // GAMEDLL_S2 || GAMEDLL_S3
std::cout << "+----------------------------------------------------------------+" << std::endl;
}
};
///////////////////////////////////////////////////////////////////////////////
REGISTER(HRTechGame);