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Added filters to improve with vn v44105

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This commit is contained in:
Blu3train 2023-08-07 19:17:34 +02:00
parent e3c04f08bb
commit 994097961f
1 changed files with 24 additions and 1 deletions
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25
texthook/engine/engine.cc
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@ -2142,15 +2142,37 @@ bool InsertBGI3Hook()
}
#endif // 0
bool BGI4Filter(LPVOID data, DWORD *size, HookParam *, BYTE)
{
auto text = reinterpret_cast<LPWSTR>(data);
auto len = reinterpret_cast<size_t *>(size);
WideCharFilter(text, len, L'\x3000'); //IDSP
WideCharFilter(text, len, L'\x0001');
WideCharFilter(text, len, L'\x0002');
WideCharFilter(text, len, L'\x0003');
WideCharFilter(text, len, L'\x0004');
WideCharFilter(text, len, L'\x0005');
WideCharFilter(text, len, L'\x000A');
if (cpp_wcsnstr(text, L"<", *len/sizeof(wchar_t))) {
WideStringFilterBetween(text, len, L"<", 1, L">", 1);
}
return true;
}
bool InsertBGI4Hook()
{
//by Blu3train
/*
* Sample games:
* https://vndb.org/v26664
* https://vndb.org/v44105
*/
bool found = false;
const BYTE pattern[] = {
0x55, // 55 push ebp
0x55, // 55 push ebp << hook here
0x8b,0xec, // 8BEC mov ebp,esp
0x53, // 53 push ebx
0x56, // 56 push esi
@ -2167,6 +2189,7 @@ bool InsertBGI4Hook()
hp.offset = pusha_eax_off - 4;
hp.split = pusha_esp_off - 4;
hp.type = USING_UNICODE | USING_STRING | USING_SPLIT | KNOWN_UNSTABLE;
hp.filter_fun = BGI4Filter;
ConsoleOutput("Textractor: INSERT BGI4");
NewHook(hp, "BGI4");
found = true;