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Decompile 3 functions in Source/Contents/NavigationRoute.cpp, Source/Contents/NavigationManager.h

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Batch #7346 by gordaoprogramas: 0 byte-identical, 3 confirmed by peer review.

- fn_19636 CNavigationManager::RouteToSavedTarget: logic confirmed by peer review
- fn_19637 CNavigationManager::SelectTarget: logic confirmed by peer review
- fn_19641 CNavigationManager::CancelRoute: logic confirmed by peer review

Peer-reviewed-by: eAthena, aDw
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 2026-10-31 06:59:40 +00:00
commit 2625025e9d
2 changed files with 103 additions and 1 deletions
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99
Source/Contents/NavigationRoute.cpp
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@ -1284,3 +1284,102 @@ bool CNavigationManager::BuildTargetRouteLines() {
}
return true;
}
// OFFSET: 0x00BA0C90
// FUNCTION: fn_19636
bool CNavigationManager::RouteToSavedTarget(int cellX, int cellY) {
if (this->savedTarget.object == nullptr) {
return false;
}
this->data.endLinks.clear();
const int type = this->savedTarget.type;
int x = -1;
int y = -1;
CNaviInfo* info;
if (type == 2) {
CNavi_Object* object = static_cast<CNavi_Object*>(this->savedTarget.object);
if (object->LinkCount() == 0) {
return false;
}
info = object->GetInfo();
NaviCell cell;
const NaviCell* position = object->GetCell(&cell);
x = position->x;
y = position->y;
this->data.endLinks = object->CopyLinks();
} else {
if (type == 3) {
info = static_cast<CNavi_Object*>(this->savedTarget.object)->GetInfo();
} else if (type == 1) {
info = static_cast<CNaviInfo*>(this->savedTarget.object);
} else if (type == 0) {
info = static_cast<CNaviInfo*>(this->savedTarget.object);
x = cellX;
y = cellY;
std::string name(info->GetName());
name = ResourceMgr::Instance().aliases.ResolveMapName(name.c_str());
if (!this->pathFinder.LoadAttr(name) || !this->pathFinder.Walkable(cellX, cellY)) {
return false;
}
} else {
return false;
}
std::vector<CNavi_Link*> links;
if (!this->data.CollectLinksTo(info, &links)) {
return false;
}
MovementRouteInterpolation route;
int cost = 0;
for (CNavi_Link* link : links) {
if (this->savedTarget.type == 0) {
this->pathFinder.Reset();
cost = 0;
if (link->GetLinkedCell().x == x && link->GetLinkedCell().y == y) {
cost = 1;
} else if (this->pathFinder.FindPath(1, link->GetLinkedCell().x, link->GetLinkedCell().y, 8, 8, x, y, 10, route, 15)) {
cost = static_cast<int>(route.points.size());
} else {
continue;
}
}
NaviLink entry;
entry.link = link;
entry.cost = cost;
this->data.endLinks.push_back(entry);
}
}
if (this->data.endLinks.empty()) {
return false;
}
return this->data.SetDestination(info, x, y);
}
// OFFSET: 0x00BA10C0
// FUNCTION: fn_19637
void CNavigationManager::SelectTarget(int nodeIndex) {
this->currentTarget = this->savedTarget;
if (nodeIndex >= 0 && static_cast<unsigned int>(nodeIndex) < this->nodes.size()) {
this->currentTarget.type = 6;
this->currentTarget.object = this->nodes[nodeIndex];
}
this->currentTarget = NavigationTarget(this->currentTarget);
this->LoadTargetPreview();
}
// OFFSET: 0x00BA12D0
// FUNCTION: fn_19641
void CNavigationManager::CancelRoute() {
this->Reset(false);
this->unknown_125C = 0;
if (!this->unknown_1248) {
this->unknown_1258 = 1;
if (g_navigationWindow != nullptr) {
static_cast<UINavigationV4Wnd*>(g_navigationWindow)->RefreshLayout();
}
}
g_windowMgr.SendNotice(1, reinterpret_cast<std::intptr_t>(LookupMessage(2309)), 0x62B0FF, 0, 0, 0);
}