araxiaonline/TrinityCore
3
0
Fork 0
mirror of https://github.com/araxiaonline/TrinityCore.git synced 2026-06-13 03:32:28 -04:00
Code Issues Packages Projects Releases Wiki Activity

feat(mcp): Add 'npc reload <entry>' command

Browse Source 
Despawns and respawns all creatures of given entry within 500 yards.
Useful for picking up database changes without full server restart.
This commit is contained in:
James Huston
2025-12-08 21:21:51 -05:00
parent 6823830ed7
commit d2b6e83ef5
1 changed files with 50 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

51
src/araxiaonline/mcp/ServerTools.cpp
View File

@@ -447,12 +447,61 @@ void RegisterServerTools()
}
}
// Handle: npc reload <entry> - Force respawn all creatures of entry to pick up DB changes
else if (cmd == "npc")
{
std::string subcmd;
iss >> subcmd;
if (subcmd == "reload")
{
uint32 entry = 0;
iss >> entry;
if (entry > 0)
{
// Reload specific creature entry - despawn and respawn all with this entry
Map* map = player->GetMap();
if (!map)
return {{"success", false}, {"error", "Player not on valid map"}};
uint32 count = 0;
// Find all creatures with this entry on the map and force respawn
std::list<Creature*> creatures;
Trinity::AllCreaturesOfEntryInRange check(player, entry, 500.0f);
Trinity::CreatureListSearcher<Trinity::AllCreaturesOfEntryInRange> searcher(player, creatures, check);
Cell::VisitAllObjects(player, searcher, 500.0f);
for (Creature* creature : creatures)
{
creature->DespawnOrUnsummon(0ms, 1s);
count++;
}
return {
{"success", true},
{"command", "npc reload"},
{"entry", entry},
{"despawned", count},
{"message", "Creatures will respawn in 1 second with updated DB settings"}
};
}
else
{
return {{"success", false}, {"error", "Usage: npc reload <entry>"}};
}
}
return {{"success", false}, {"error", "Usage: npc reload <entry>"}};
}
// Unknown command
return {
{"success", false},
{"error", "Unknown or unimplemented command"},
{"command", cmd},
{"supported", {"go xyz", "tele", "gps", "additem", "die", "revive", "aura", "unaura", "learn", "unlearn", "respawn"}}
{"supported", {"go xyz", "tele", "gps", "additem", "die", "revive", "aura", "unaura", "learn", "unlearn", "respawn", "npc reload"}}
};
}
);