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[Quest API] Add SendPath() to Perl/Lua. (#2740)

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* [Quest API] Add SendPath() to Perl/Lua.

# Perl
- Add `$client->SendPath(target)`.

# Lua
- Add `client:SendPath(target)`.

# Notes
- Allows operators to send a path to a target arbitrarily with a script.

* Update client.cpp
This commit is contained in:
Alex King
2023-01-15 17:02:06 -05:00
committed by GitHub
parent 64c62c4f0a
commit eed45e5250
6 changed files with 144 additions and 99 deletions
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zone/client_packet.cpp
+3 -99
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@@ -6058,107 +6058,11 @@ void Client::Handle_OP_FindPersonRequest(const EQApplicationPacket *app)
if (app->size != sizeof(FindPersonRequest_Struct))
printf("Error in FindPersonRequest_Struct. Expected size of: %zu, but got: %i\n", sizeof(FindPersonRequest_Struct), app->size);
else {
FindPersonRequest_Struct* t = (FindPersonRequest_Struct*)app->pBuffer;
auto* t = (FindPersonRequest_Struct*)app->pBuffer;
std::vector<FindPerson_Point> points;
Mob* target = entity_list.GetMob(t->npc_id);
auto* m = entity_list.GetMob(t->npc_id);
if (target == nullptr) {
//empty length packet == not found.
EQApplicationPacket outapp(OP_FindPersonReply, 0);
QueuePacket(&outapp);
return;
}
if (!RuleB(Pathing, Find) && RuleB(Bazaar, EnableWarpToTrader) && target->IsClient() && (target->CastToClient()->Trader ||
target->CastToClient()->Buyer)) {
Message(Chat::Yellow, "Moving you to Trader %s", target->GetName());
MovePC(zone->GetZoneID(), zone->GetInstanceID(), target->GetX(), target->GetY(), target->GetZ(), 0.0f);
}
if (!RuleB(Pathing, Find) || !zone->pathing)
{
//fill in the path array...
//
points.clear();
FindPerson_Point a;
FindPerson_Point b;
a.x = GetX();
a.y = GetY();
a.z = GetZ();
b.x = target->GetX();
b.y = target->GetY();
b.z = target->GetZ();
points.push_back(a);
points.push_back(b);
}
else
{
glm::vec3 Start(GetX(), GetY(), GetZ() + (GetSize() < 6.0 ? 6 : GetSize()) * HEAD_POSITION);
glm::vec3 End(target->GetX(), target->GetY(), target->GetZ() + (target->GetSize() < 6.0 ? 6 : target->GetSize()) * HEAD_POSITION);
bool partial = false;
bool stuck = false;
auto pathlist = zone->pathing->FindRoute(Start, End, partial, stuck);
if (pathlist.empty() || partial)
{
EQApplicationPacket outapp(OP_FindPersonReply, 0);
QueuePacket(&outapp);
return;
}
// Live appears to send the points in this order:
// Final destination.
// Current Position.
// rest of the points.
FindPerson_Point p;
int PointNumber = 0;
bool LeadsToTeleporter = false;
auto v = pathlist.back();
p.x = v.pos.x;
p.y = v.pos.y;
p.z = v.pos.z;
points.push_back(p);
p.x = GetX();
p.y = GetY();
p.z = GetZ();
points.push_back(p);
for (auto Iterator = pathlist.begin(); Iterator != pathlist.end(); ++Iterator)
{
if ((*Iterator).teleport) // Teleporter
{
LeadsToTeleporter = true;
break;
}
glm::vec3 v = (*Iterator).pos;
p.x = v.x;
p.y = v.y;
p.z = v.z;
points.push_back(p);
++PointNumber;
}
if (!LeadsToTeleporter)
{
p.x = target->GetX();
p.y = target->GetY();
p.z = target->GetZ();
points.push_back(p);
}
}
SendPathPacket(points);
SendPath(m);
}
}