diff --git a/popnhax/dllmain.cc b/popnhax/dllmain.cc index 03e3275..eca6087 100644 --- a/popnhax/dllmain.cc +++ b/popnhax/dllmain.cc @@ -4854,6 +4854,17 @@ void hook_convergence_value_compute() __asm("jmp %0\n"::"m"(skip_convergence_value_get_score)); } +void (*skip_pp_list_elem)(); +void (*real_pp_increment_compute)(); +void hook_pp_increment_compute() +{ + __asm("cmp ecx, 0xBB8\n"); // skip if music id is >= 3000 (cs_omni and user customs) + __asm("jb process_pp_elem\n"); + __asm("jmp %0\n"::"m"(skip_pp_list_elem)); + __asm("process_pp_elem:\n"); + __asm("jmp %0\n"::"m"(real_pp_increment_compute)); +} + bool patch_db_power_points() { DWORD dllSize = 0; @@ -4898,6 +4909,28 @@ bool patch_db_power_points() (void **)&real_convergence_value_compute); } + /* skip cs_omni and customs in new stages pplist */ + { + int64_t pattern_offset = search(data, dllSize, "\x8A\x1E\x6A\x00\x51\xE8", 6, 0); + if (pattern_offset == -1) { + LOG("popnhax: patch_db: cannot find pp increment computation\n"); + return false; + } + + uint64_t patch_addr = (int64_t)data + pattern_offset + 0x02; + + MH_CreateHook((LPVOID)(patch_addr), (LPVOID)hook_pp_increment_compute, + (void **)&real_pp_increment_compute); + + int64_t jump_addr_offset = search(data, dllSize, "\x8B\x54\x24\x5C\x0F\xB6\x42\x0E\x45", 9, 0); + if (jump_addr_offset == -1) { + LOG("popnhax: patch_db: cannot find pp increment computation next iter\n"); + return false; + } + skip_pp_list_elem = (void(*)()) ((int64_t)data + jump_addr_offset); + + } + return true; }