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fix back to song select

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CrazyRedMachine 2024-10-02 21:17:09 +02:00
parent 8f500c7dd0
commit 6a667eb65a
1 changed files with 20 additions and 6 deletions
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26
popnhax/dllmain.cc
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@ -3694,12 +3694,18 @@ static bool patch_quick_retire(bool pfree)
/* go back to song select with numpad 9 on song option screen (before pressing yellow) */
{
int64_t pattern_offset = search(data, dllSize, "\x0A\x00\x00\x83\x78\x34\x00\x75\x3D\xB8", 10, 0); //unilab
uint8_t adjust = 3;
if (pattern_offset == -1) {
/* fallback */
int64_t pattern_offset = -1;
uint8_t adjust = 0;
if (config.game_version < 27) {
pattern_offset = search(data, dllSize, "\x8B\x85\x0C\x0A\x00\x00\x83\x78\x34\x00\x75", 11, 0);
adjust = 0;
} else if (config.game_version == 27) {
pattern_offset = search(data, dllSize, "\x0A\x00\x00\x83\x78\x34\x00\x75\x3D\xB8", 10, 0);
adjust = 3;
} else { // let's hope for the future
pattern_offset = search(data, dllSize, "\x8B\x85\x10\x0A\x00\x00\x83\x78\x34\x00\x75", 11, 0);
adjust = 0;
}
if (pattern_offset == -1) {
@ -3713,14 +3719,22 @@ static bool patch_quick_retire(bool pfree)
}
/* automatically leave option screen after numpad 9 press */
{
int64_t pattern_offset = search(data, dllSize, "\x0A\x00\x00\x83\xC0\x04\xBF\x0C\x00\x00\x00\xE8", 12, 0);
int64_t pattern_offset = -1;
uint8_t adjust = 0;
if ( config.game_version <= 27 ) {
pattern_offset = search(data, dllSize, "\x0A\x00\x00\x83\xC0\x04\xBF\x0C\x00\x00\x00\xE8", 12, 0);
adjust = 7;
} else {
pattern_offset = search(data, dllSize, "\x84\xC0\x0F\x85\x91\x00\x00\x00\x8B", 9, 0);
adjust = 0;
}
if (pattern_offset == -1) {
LOG("popnhax: back to song select: cannot retrieve option screen loop function\n");
return false;
}
uint64_t patch_addr = (int64_t)data + pattern_offset - 0x07;
uint64_t patch_addr = (int64_t)data + pattern_offset - adjust;
MH_CreateHook((LPVOID)patch_addr, (LPVOID)backtosongselect_option_screen_auto_leave,
(void **)&real_backtosongselect_option_screen_auto_leave);
}