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Decompile 2 functions in Source/Contents/NavigationSource.cpp

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Batch #5110 by youko: 0 byte-identical, 2 confirmed by peer review.

- fn_19567 CNavigationManager::ReadTargetObject: logic confirmed by peer review
- fn_19578 CNavigationManager::GetMobInfo: logic confirmed by peer review

Peer-reviewed-by: Yommy, alisonrag, Bruwuno, tayoba
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
This commit is contained in:
ragnarok-clanker 2026-10-30 08:16:24 +00:00
commit c2ee33405d
1 changed files with 79 additions and 0 deletions
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79
Source/Contents/NavigationSource.cpp
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@ -425,6 +425,50 @@ NavigationTarget CNavigationManager::ReadTarget(const char* data, int size) {
}
// OFFSET: 0x00B94170
// FUNCTION: fn_19567
CNavi_Object* CNavigationManager::ReadTargetObject(const char* record) {
const NaviObjectRecord* header = reinterpret_cast<const NaviObjectRecord*>(record);
const int type = header->type;
if (!(type > 99 && type < 199) && !(type >= 300 && type <= 398)) {
return nullptr;
}
const int cellX = header->cellX;
const int cellY = header->cellY;
std::size_t offset = 0x12;
int length = header->nameLength;
std::string name(record + offset, record + offset + length);
offset += length;
length = *reinterpret_cast<const std::int16_t*>(record + offset);
offset += 2;
std::string title(record + offset, record + offset + length);
offset += length;
length = *reinterpret_cast<const std::int16_t*>(record + offset);
offset += 2;
std::string map(record + offset, record + offset + length);
CNaviInfo* info = this->FindObject(map.c_str());
if (info == nullptr) {
return nullptr;
}
if (type >= 100 && type <= 104) {
CNavi_Object* npc = info->FindNpcAt(cellX, cellY);
if (npc != nullptr && std::strcmp(npc->GetName(), name.c_str()) == 0) {
return npc;
}
return nullptr;
}
CNavi_Object* mob = info->FindMobByName(name.c_str());
if (mob != nullptr) {
return mob;
}
return nullptr;
}
// OFFSET: 0x00B94890
// FUNCTION: fn_19568
@ -579,6 +623,41 @@ void CNavigationManager::ClearNodes() {
}
// OFFSET: 0x00B95B00
// FUNCTION: fn_19578
bool CNavigationManager::GetMobInfo(
std::string title, std::string* name, std::string* sprite, int* cellX, int* cellYByte1, int* element, int* elementLevel, int* cellYByte0, int* type
) {
if (title.empty()) {
return false;
}
CNavi_Object* mob = this->data.FindMobByTitle(title);
if (mob == nullptr) {
return false;
}
name->assign(mob->GetName());
std::string path = FormatOwnedString("몬스터\\%s", g_session.GetJobName(mob->GetIndex(), -1));
const bool exists = ResourceMgr::Instance().Exists((path + ".spr").c_str()) && ResourceMgr::Instance().Exists((path + ".act").c_str());
if (exists) {
*sprite = path;
} else {
const std::string npcSprite = FormatOwnedString("npc\\%s", g_session.GetJobName(mob->GetIndex(), -1));
*sprite = npcSprite;
}
NaviCell cell;
*cellX = mob->GetCell(&cell)->x;
const int packed = mob->GetCell(&cell)->y;
const unsigned char elementValue = static_cast<unsigned char>(packed >> 16);
*elementLevel = elementValue / 20;
*element = elementValue % 10;
*cellYByte1 = static_cast<unsigned char>(packed >> 8);
*cellYByte0 = static_cast<unsigned char>(packed);
*type = mob->GetType();
return true;
}
// OFFSET: 0x00B95DC0
// FUNCTION: fn_19579